The invention relates to a heat-exchange device comprising:
an exchanger block (12) disposed in a flow enclosure defined by two external plates,
said exchanger block comprising a first internal layer and a last internal layer allowing the flow of the first heat-transfer fluid, said exchanger block comprising a plurality of internal plates (13, 14, 15, 16) disposed substantially in parallel with each other between two ends of said exchanger block,
characterized in that each first internal layer and each last internal layer comprises at least one flow limiting device (20) configured to be able to impede, at least in part, the flow of said first stream of fluid in said internal layer.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28F 3/02 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
The disclosure relates to an internal combustion engine, comprising a main combustion chamber in a cylinder of the internal combustion engine for combusting a fuel/air mixture, and an active precombustion chamber having an ignition device protruding therein for igniting a fuel/air mixture located in the precombustion chamber and having a precombustion chamber injector that supplies fuel to the precombustion chamber, wherein at least one precombustion chamber module is provided, configured as a component separate from and inserted into the cylinder head, and wherein the precombustion chamber module comprises a cavity that forms the precombustion chamber and has at least one transfer port for fluidically connecting the precombustion chamber and main combustion chamber.
The disclosure relates to a method for producing an internal combustion engine, in particular a gas engine, comprising a precombustion chamber and an ignition device that protrudes into the precombustion chamber, and a precombustion chamber injector that supplies fuel to the precombustion chamber, characterized in that a precombustion chamber module having an integral cavity, forming the precombustion chamber, is manufactured as a separate component from the cylinder head, wherein the precombustion chamber module comprises, in addition to the cavity forming the precombustion chamber volume, at least one transfer port for the fluidic connection between the precombustion chamber and main combustion chamber, and the precombustion chamber module is produced as a whole or at least in part by means of an additive method, in particular by 3D printing.
09 - Scientific and electric apparatus and instruments
Goods & Services
Mixing installations of all kinds, in particular concrete mixing installations; Conveyor machines for the construction industry; Fixed mountable and convertible concrete pumps (machines); Concrete pumps (machines) for mounting on chassis, vehicles and crawler tracks; Concrete distribution booms; Truck-mounted concrete pumps; Stirring devices; Mobile agitators; Machines for homogenising biomass, in particular in biogas installations, manure containers and sewage treatment plants; Earth-moving apparatus of all kinds, in particular hydraulic excavators, rail-road excavators, wheel loaders, bulldozers, crawler loaders, cable excavators; Pile driving and drilling apparatus, rotary drilling apparatus, industrial drilling apparatus; Municipal vehicles, working tools; material handling apparatus of all kinds, in particular wood handling apparatus, hydraulic excavators, telescopic loaders, wheeled telescopic loaders, reach stackers; Pipe layers; Crawler conveyors; Crusher plants; Parts and accessories for the aforesaid goods, in particular vehicle chassis, vehicles and crawler tracks; Cranes of all kinds, in particular tower cranes, automobile cranes, deck cranes, container cranes, mobile wharf cranes, crawler cranes, stacker cranes (reach stackers); Gas and diesel engines for combined heat and power plants; Machines and machine tools, in particular gear cutting machines, including gear shaping machines, roller milling machines, gear hobbing machines, and tools therefor, in particular gear cutting tools; Recycling installations; Installations for material handling engineering, in particular gantry robots, transport belts, workpiece storage systems, workpiece pallet storage systems; Robot cells for workpiece processing; Hydraulic and electromechanical winches; Belts for conveyors; Live rings for wind installations; Hydraulic flight control units; Parts and fittings for the aforesaid goods, In particular chassis, Diesel engines, Exhaust gas treatment installations, Diesel-hydraulic hybrid drives, Electrical engines, Hydrogen combustion engines, Motor control apparatus, Actuators, Drives, including pump drives, Valves, Cylinders and Hydraulic components, Equipment, including lifting gear, Working tools and attachment tools, including buckets, grippers, shovels, hydraulic quick-coupling systems for attachment tools, Quick hitches, Vibration tools; parts and accessories for the aforesaid goods, in particular hydraulic hammers, pipe grabs, cabins, ballast systems for cranes of all kinds, in particular for mobile cranes and crawler cranes, crane booms for cranes of all kinds, in particular for mobile cranes and crawler cranes, telescopic wheel loaders; outriggers, in particular for mobile cranes and truck-mounted concrete pumps, hydraulic quick-coupling systems for mounted tools and quick hitches; Central displays for construction machines for displaying operation information and for controlling assistance systems. Surveying, optical, measuring, signalling and checking (supervision) apparatus and instruments, and Accessories for surveying equipment and instruments, more specifically, Toothing gauges, path measuring systems, Position detection systems, Measuring tapes, Rules; Drones for aerial photography, surveying and surveillance; Associated software and control systems for drones; Cameras [photography] for drones, Sensors for drones; Electronic control systems for mixing installations; Electronic controls, in particular for cranes of all kinds, earth-moving equipment of all kinds and machine tools; Controllers for support systems for construction equipment, in particular mobile cranes and truck-mounted concrete pumps; motor control apparatus; Driver assistance systems and parts therefor, in particular display monitors, cameras; Controllers and regulators for air conditioning apparatus and heating vents, converters; Travelling gear and bogie controls; Software and control software for air conditioning installations and heating vents for rail vehicles; Software, in particular diagnostic software for air conditioning installations and heating vents for rail vehicles; Flight supervision devices; Flight control devices; Flight simulators for aeronautical machines; Control computers for aircraft equipment systems, in particular activation systems and air conditioning systems; Nose guiding systems; Switching power supplies, sensors for current, voltage, position and other variables; Frequency converters for controlling engines and motors; Active mains rectifiers with feedback possibilities; Capacitor modules for energy buffering; Double layer capacitors; Battery modules for energy buffering; DC/DC actuators; Electronic systems and components; Control electronics; Data transmission systems; Complete switching installations for control and drive technology; Visualisation systems; User interfaces for machine controls, in particular for control of toothed machines; Humidity meters; Simulators, in particular crane simulators and crawler simulators; Cable test stations; Pocket calculators; Software; Mouse pads; Eyeglasses and cases therefor; Test benches; Electrical and electronic devices, equipment and apparatus for the purposes of telematics, data processing and telecommunications, equipment and apparatus for broadcasting, reception and transmission of information, data processing equipment, computer terminals for telephone, cable, satellite and/or telematic networks; Terminals for telematics, carriers of all kinds for recording and reproducing sound, images or signals; Computers, micro-computers, computers, computer peripherals, memories for computers, modems, interfaces, printers, consoles, cables, video discs, optical discs, digital discs, laser devices, infra-red devices, ultrasound equipment, printed circuits; Devices for the capture, retrieval, recording, processing, storage, transmission, broadcasting, reception and reproduction of digital or non-digital information, data, text, sound and images; Software and hardware for the data connection of components in mobile work machines, in particular earthmoving machines, cranes and marine equipment; computers, microcomputers or internet applications; Analysis and diagnostic tools, apparatus for evaluating the operation of and/or faults with mobile work machines, cranes and marine equipment; Controllers and regulators, and software and control software for refrigerating installations, refrigerating and freezing apparatus, climatised wine cabinets, dispensing installations for beverages, in particular beer; Control systems and software for processing and analysing 3D data and photogrammetry data; Electronic controllers, in particular for earth moving equipment of all kinds, including electronic control of quick hitches and quick coupling systems; Software for controlling and surveillance of construction machine, including user defined user interfaces, as well as electronic displays for displaying operating data.
5.
LARGE ROLLER BEARING AND METHOD AND DEVICE FOR MONITORING SUCH A LARGE ROLLER BEARING
The present invention relates to a method for monitoring a roller bearing, in particular in the form of an open-centre large roller bearing, which two is determined by at least one roller bearing row between the bearing rings, wherein different rotational positions of the bearing rings with respect to one another, and different load states in each rotational position, are specified by a control device and rotational-angle-specific and load-specific divergence angles are determined in each case by means of the sensor system in the different rotational positions for the different load states, wherein the determined rotational-angle-specific and load-specific divergence angles are compared with one another by an evaluation device and based on the comparison of the divergence angles a state of wear and/or a remaining service life of the roller bearing is determined.
The disclosure relates to a crane comprising an undercarriage, a uppercarriage mounted rotatably on the undercarriage, a boom connected to the uppercarriage, a derrick boom connected to the uppercarriage, via which the boom is braced, a guide connected to the uppercarriage, and a derrick ballast comprising at least two ballast elements that can be stacked on top of one another and a cross member, which is connected to the derrick boom via a ballast bracing and to the uppercarriage via the guide. The cross member can be connected to a stack of ballast elements via a retaining element comprising first connecting means for releasably connecting the retaining element to second connecting means of the ballast elements of the stack. The retaining element can be connected to a partial stack of ballast elements of the stack by moving the retaining element and/or the cross member relative to the uncoupled stack.
B66C 1/62 - Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
B66C 23/06 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes with jibs mounted for jibbing or luffing movements
B66C 23/36 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes specially adapted for use in particular locations or for particular purposes mounted on road or rail vehiclesManually-movable jib cranes for use in workshopsFloating cranes
B66C 23/74 - Counterweights or supports for balancing lifting couples separate from jib
7.
CONSTRUCTION MACHINE WITH DC VOLTAGE ON-BOARD POWER SUPPLY SYSTEM
The invention relates to a construction machine comprising a lower carriage, an upper carriage mounted rotatably on the lower carriage and an on-board electricity supply system. The on-board electricity supply system comprises a DC voltage circuit and at least one electrical consumer and at least one electrical energy source and/or interface for connecting an external energy source, which are connected to one another via the DC voltage circuit. According to the invention, the DC voltage circuit extends on the upper carriage and lower carriage and comprises an upper carriage circuit and a lower carriage circuit, which are connected to one another via a DC transmission extending between the upper carriage and lower carriage.
B60L 50/60 - Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
B60R 16/03 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for supply of electrical power to vehicle subsystems
B66C 13/12 - Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts or devices
The invention relates to a free fall winch comprising a drum which can be rotated by a winch drive via a multistage planetary transmission, wherein a drive stage of the planetary transmission is connected to the winch drive on the input side and can be braked by a service brake, and an output stage of the planetary transmission is connected to the drum on the output side. A free fall brake is provided in order to brake the drum during a free fall operation and is connected to the planetary transmission by means of a brake rotor. The brake rotor of the free fall brake is rotationally fixed to a transmission element of the output stage or an optionally provided intermediate stage of the planetary transmission. At least the drive stage of the planetary transmission, including the sun gear, the planet carrier, and the ring gear thereof, are stopped during the free fall operation of the service brake.
The invention relates to a heat exchange device comprising: a heat exchange matrix (50) accommodated in a circulation enclosure and formed of a plurality of heat exchange pipes, each pipe comprising at least one duct extending mainly in a longitudinal direction, each duct at least partially defining a flow channel for a second heat transfer fluid, at least one manifold (20) comprising at least one duct portion (22, 23, 24) extending mainly in a plane orthogonal to the longitudinal direction, the manifold comprising a plurality of ports (30), at least one fluid distribution header (40) configured to allow a second heat transfer fluid to flow between at least one port of the manifold and at least one duct, each port of the manifold opening into a distribution header. The invention relates to an air conditioning system and to an aircraft comprising such a heat exchange device.
The invention relates to a cable excavator comprising a moveable undercarriage, a superstructure rotatably mounted on the undercarriage, at least one electric drive for moving a component of the cable excavator, a control unit connected to the electric drive and a detection unit connected to the control unit for detecting a variable relating to the electric drive or to the component to be moved. The electric drive comprises an electric motor and a frequency converter, with which an adjustable alternating voltage can be provided to the electric motor. According to the invention, the control unit is designed to receive an actual value of the detected variable from the detection unit and to compare it with a target value dependent on an input signal, to control the frequency converter depending on this target/actual value comparison and to automatically take an action in the event of a defined deviation of the actual value from the target value.
The present invention relates to a system for adjusting a valve, in particular a servo valve, wherein the valve comprises a nozzle and a flow divider, with a positioning unit which is configured to position the nozzle relative to the flow divider, a measuring unit which is configured to determine a pressure and/or flow rate in at least one line branching off from the flow divider, and a control unit which is configured to control the positioning unit to position the nozzle relative to the flow divider based upon a pressure and/or flow rate determined by the measuring unit, and a control unit which is configured to control the positioning unit based upon a pressure and/or flow rate determined by the measuring unit in order to position the nozzle relative to the flow divider in such a way that a desired pressure and/or flow rate results in the at least one line.
The present invention relates to a method for adjusting a valve, in particular a servo valve comprising a first stage and a second stage, comprising the steps of: only partially limiting a range of movement of a valve spool which is configured to open and/or close at least one port of the valve so that the spool is movable; applying the valve with a fluid, and changing a position of a nozzle of the valve relative to a jet divider until the at least one port is completely closed by the movable spool. A method according to the invention is preferably used in the manufacture of an aircraft, preferably airplanes.
The present invention relates to a drive train assembly for driving a working unit with fluctuating power consumption from a drive source, with a unit transmission which converts a driving movement of the drive source into a working movement of the work unit and is connected by a transmission output element to the working unit and is connected by a transmission input element to the drive source, and with a flywheel accumulator for mitigating load impacts and/or power consumption fluctuations, wherein the flywheel accumulator is connected on the output side of the unit transmission to the drive train which runs from the unit transmission to the working unit.
The present disclosure relates to a method for determining or adapting a characteristic curve of a hydraulic component or mobile working machine having the following steps:
determining a volume flow;
determining a pressure drop;
determining a replacement parameter of the component from the volume flow and the pressure drop;
determining or adapting the characteristic curve using the replacement parameter.
The invention relates to a crane comprising a movable undercarriage, a superstructure mounted rotatably on the undercarriage, a boom connected to the superstructure in a luffable manner, a derrick boom connected to the superstructure in an articulated manner, via which the boom is braced, a crane control system, a guide connected to the superstructure, and a derrick ballast. The derrick ballast comprises a ballast plate for stacking ballast elements, which is connected to the derrick boom via the ballast bracing and to the superstructure via the guide, as well as a ballast wagon. The ballast wagon comprises a standard heavy-load transport device with its own drive and drive control. According to the invention, the guide is connected to the ballast plate or the ballast wagon via a connection device which comprises a measuring device and is configured to detect a force which counteracts a relative movement between the ballast wagon and the guide. According to the invention, the crane control is connected to the drive control of the heavy-load transport device via a control connection and is configured to control and/or regulate the heavy-load transport device depending on the force detected by the measuring device.
B66C 23/76 - Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
B66C 13/50 - Applications of limit circuits or of limit-switch arrangements
The present invention relates to a method for identifying load data of a load acting on a drive train of a machine, wherein the load data are identified by means of computing data in a computer unit, wherein the computing data are generated by power electronics of the drive train and/or are transmitted to the computer unit by the power electronics.
G01G 19/00 - Weighing apparatus or methods adapted for special purposes not provided for in groups
G05B 13/02 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
17.
STORAGE DEVICE AND METHOD FOR SUPPLYING A CONSUMER WITH DIFFERENT GAS PRESSURE LEVELS
The disclosure relates to a storage device for storing gas and supplying a consumer with different gas pressure levels, comprising at least one low-pressure storage tank and at least one high-pressure storage tank. According to the disclosure, the low-pressure storage tank is connected to a low-pressure connection via a switchable first valve and the high-pressure storage tank is connected to a high-pressure connection via a switchable second valve, wherein it is possible to provide a connected consumer with a higher gas pressure level via the high-pressure connection than via the low-pressure connection. The low-pressure connection and the high-pressure connection are connected to each other via a switchable third valve. Furthermore, the tanks are connected to each other via a fourth valve. The valves are switchable in such a way that the low-pressure storage tank can be emptied to a lower minimum pressure level than the high-pressure storage tank.
The present disclosure relates to a system for monitoring and/or detecting an operational state of a movable component of an aircraft, wherein the system has a movable component and a monitoring device, wherein the system also has a combination sensor connected to the monitoring device, which is designed and arranged to detect a kinematic and/or kinetic state of the component, wherein the monitoring device is designed to monitor and/or detect an operational state of the component.
The invention relates to an aircraft pylon comprising a cooling exchanger (10) with counterflow of a flow of hot primary air (22) by a flow of cold secondary air (24) flowing oppositely to each other in a longitudinal direction (L), characterized in that it comprises two bundles (10a, 10b) juxtaposed on both sides of a central axis (12) and each comprising a plurality of parallel longitudinal plates (15) forming a hot pass and a cold pass of the bundle, and in that one of the hot or cold passes of each bundle is supplied by a central inlet (14a) common to the two bundles (10a, 10b) and one of the hot or cold passes of each bundle opens into a central outlet (16) common to the two bundles, said inlets (14b, 14c) and outlets (16b, 16c) of the conjugate passes, referred to as side inlets and outlets, being separate and diverging laterally from said central axis (12).
B64D 27/40 - Arrangements for mounting power plants in aircraft
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F28D 21/00 - Heat-exchange apparatus not covered by any of the groups
21.
METHOD, SYSTEM, AND COMPUTER PROGRAM FOR MOVING A LOAD BY MEANS OF A PLURALITY OF CRANES
The invention relates to a method for moving a load (20) using a plurality of cranes (10) with a luffing jib (14). According to the invention, one of the cranes (10) is designed as a leading crane, the movements of which are followed by the other trailing cranes, and the control units (40) of the cranes exchange data. Upon lifting/lowering the load (20), the lifting mechanisms of the trailing cranes are regulated such that the height of the load contact points on the respective load receiving means (16) (lifting height) remains within a defined window around the lifting height of the leading crane. The luffing and lifting mechanism of the crane is automatically controlled and/or regulated for a lateral load movement such that during a luffing movement of the jib (14), the lifting height remains constant. A deviation of the lifting cable (18) from the vertical is measured for at least one crane, and if a deviation is detected, the luffing mechanism and/or rotating mechanism is controlled and/or regulated such that the deviation is compensated for. The invention additionally relates to a corresponding system and to a corresponding computer program product.
B66C 23/00 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes
B66C 13/06 - Auxiliary devices for controlling movements of suspended loads, or for preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
22.
METHOD FOR OPERATING A SUPERCHARGED INTERNAL COMBUSTION ENGINE AND DEVICE FOR PROVIDING COMBUSTION AIR FOR A SUPERCHARGED INTERNAL COMBUSTION ENGINE
The disclosure relates to a method for operating a supercharged internal combustion engine having at least one cylinder group with a number n of combustion chambers, wherein, during a first operating state, all n combustion chambers are supplied with combustion air via a primary charge air path and, during a second operating state, only a portion of the n combustion chambers are supplied with combustion air from the primary charge air path and another portion of the n combustion chambers are supplied with combustion air from a separate compressed air reservoir.
A health monitoring method for checking a functionality of a flight control surface driving apparatus using a load sensor for sensing a load imposed on a control surface drive device by: comparing a load sensor output signal of the load sensor with a first while operating the control surface drive device to move the at least one control surface to a predetermined extended position; or, comparing a load sensor output signal of the load sensor with a second threshold while operating the control surface drive device to move the control surface from an extended position to a retracted position; or both. Also a flight control surface drive apparatus, a flight control system and an aircraft.
The disclosure relates to a crane and a method for luffing the boom of a crane, in particular a mobile lattice boom crane, having an upper carriage and a boom articulated to the upper carriage so as to pivot about a horizontal axis. The boom is braced via a bracing frame mounted on the upper carriage and can be luffed up and down by pivoting the bracing frame. The crane comprises a luffing aid device, which can exert a torque acting in addition to the bracing on the boom for luffing the boom in a flat boom position. The luffing aid device comprises an auxiliary arm pivotably mounted on the upper carriage and connected to the upper carriage via a retaining element and to the boom via a variable-length traction element. The traction element exerts a tractive force on the boom in the direction of the auxiliary arm.
The disclosure relates to a mobile equipment, in particular a mobile crane, comprising a mobile under-carriage with at least two wheel axles, an upper-carriage rotatably mounted on the under-carriage with an upper-carriage driver's cab in which at least one operating unit for operating a working function of the equipment is arranged, a steering system for steering at least one steerable wheel axle and a brake system with brake devices for braking at least one wheel axle. According to the disclosure, the brake system comprises a brake valve arranged in the under-carriage for setting a brake pressure for the brake devices, which is electrically connected to the at least one operating unit of the upper-carriage driver's cab and can be controlled via the latter for braking the under-carriage.
B66C 23/36 - Cranes comprising essentially a beam, boom or triangular structure acting as a cantilever and mounted for translatory or swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib cranes, derricks or tower cranes specially adapted for use in particular locations or for particular purposes mounted on road or rail vehiclesManually-movable jib cranes for use in workshopsFloating cranes
B60T 8/17 - Using electrical or electronic regulation means to control braking
The invention relates to a construction- and/or material-handling machine such as a crane, excavator or tracked vehicle, comprising an internal combustion engine that drives one or more energy-consuming devices such as a pump, winch, actuator for a structure or working-unit drives of the construction- and/or material-handling machine via a mechanical drive train. According to the invention, an electric drive for driving the mechanical drive train is provided and can be engaged by means of a clutch and decoupled from the mechanical drive train.
B60K 6/365 - Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings with the gears having orbital motion
The invention relates to a method for repairing a cutting tool assembly (10) comprising a main part (12) which is secured to a soil-working device and comprises a tool receiving area and a cutting tool (20) that can be secured in the tool receiving area in a replaceable manner. The tool receiving area comprises at least one body-side holding section which forms a form-fitting connection with a tool-side holding section of the cutting tool (20) transversely to a plug-in direction of the cutting tool (20) in the connected state. The method has the steps of: i) applying material onto the at least one body-side holding section such that the width of the tool receiving area is reduced in the region of the at least one body-side holding section transversely to the plug-in direction and ii) removing part of the previously applied material in order to enlarge the tool receiving area in the region of the at least one body-side holding section transversely to the plug-in direction up to a defined width.
A light reactor for photochemical material production and/or treatment, including a receiving space for receiving materials to be irradiated and/or receiving a reaction vessel containing such materials, a plurality of light sources, and a plurality of optical elements, which are distributed in an annular region in a plurality of rows around the receiving space. The optical elements are designed to form light bundles having main emission axes which, from row to row, are tilted differently with respect to a longitudinal axis of the annular region and together form a radiation space constricted between two cone tips, the center of which radiation space is in the central region of the receiving space.
The disclosure relates to a dismantlable lattice piece for a crane boom. The lattice piece comprising two corner bar sides that are each formed by at least two corner bars that are fixedly welded to one another by a plurality of connection bars and comprising a transverse connection gibbable with the corner bar plates.
The disclosure relates to a fuel supply device for supplying a fuel to an internal combustion engine comprising: a fuel store for storing a primary fuel; and at least two parallel fuel supply paths that are connected to the fuel store, on the one hand, and to the internal combustion engine, on the other hand, wherein the primary fuel can be supplied from the fuel store to the internal combustion engine by means of the first fuel supply path for the purpose of combustion, and the second fuel supply path has at least one reforming device that reforms the primary fuel supplied from the fuel tank into a secondary fuel, and to supply at least a portion of the produced secondary fuel to the internal combustion engine for the purpose of combustion.
B01D 53/94 - Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
F01N 3/02 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
F01N 3/20 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operationControl specially adapted for catalytic conversion
F02B 43/02 - Engines characterised by means for increasing operating efficiency
F02G 5/02 - Profiting from waste heat of exhaust gases
F02M 21/02 - Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
F02M 21/06 - Apparatus for de-liquefying, e.g. by heating
F02M 25/00 - Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
F02M 27/02 - Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sonic waves, or the like by catalysts
F02M 37/00 - Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatusArrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
31.
METHOD FOR MANUFACTURING A HEAT EXCHANGER BY COLD GAS DYNAMIC SPRAYING AND ASSOCIATED HEAT EXCHANGER
The invention relates to a method for manufacturing a heat exchanger comprising at least one tube (12) for circulating a fluid and configured to allow heat exchange between the fluid circulating through each tube (12) and a profile surrounding each tube, characterised in that it comprises a step of cold gas dynamic spraying of metal powder onto each tube (12) arranged in a first mould so as to form a first profile portion (14a), and a step of cold gas dynamic spraying of metal powder onto each tube (12) arranged in a second mould (16b) so as to form a second profile portion (14b).
A health monitoring method for checking a functionality of a flight control surface driving apparatus using a load sensor for sensing a load imposed on a control surface drive device by: blocking movement of the transmission device with a brake device, commanding the control surface drive device to apply a load on the blocked transmission device, and determining whether a load sensor output signal of the load sensor is within a predetermined range. Also, a flight control surface drive apparatus, a flight control system and an aircraft.
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
20 - Furniture and decorative products
Goods & Services
Mixing installations of all kinds, in particular concrete mixing installations; Conveyor machines for the construction industry; Fixed mountable and convertible concrete pumps (machines); Concrete pumps (machines) for mounting on chassis, vehicles and crawler tracks; Concrete distribution booms; Truck-mounted concrete pumps; Stirring devices; Mobile agitators; Machines for homogenising biomass, in particular in biogas installations, manure containers and sewage treatment plants; Earth-moving apparatus of all kinds, in particular hydraulic excavators, rail-road excavators, wheel loaders, bulldozers, crawler loaders, cable excavators; Pile driving and drilling apparatus, rotary drilling apparatus, industrial drilling apparatus; Mechanical work tools or Power tools; material handling apparatus of all kinds, in particular wood handling apparatus, hydraulic excavators, telescopic loaders, wheeled telescopic loaders, reach stackers; Pipe layers; Crawler conveyors; Crusher plants; Parts and fittings for the aforesaid goods; Cranes of all kinds, in particular tower cranes, automobile cranes, deck cranes, container cranes, mobile wharf cranes, crawler cranes, stacker cranes (reach stackers); Gas and diesel engines for combined heat and power plants; Machine tools; machines, Namely construction equipment, Levelling machines (earth working machines) and loading machines (earth moving equipment, earth moving machines) and gear machines, including gear shaping machines, Gear grinding machines and tools therefor, In particular gear cutting tools; Recycling installations; Installations for material handling engineering, in particular gantry robots, transport belts, workpiece storage systems, workpiece pallet storage systems; Robot cells for workpiece processing; Hydraulic and electromechanical winches; Belts for conveyors; Live rings for wind installations; Hydraulic flight control units; Parts and fittings for the aforesaid goods, In particular chassis, Diesel engines, Exhaust gas treatment installations, Diesel-hydraulic hybrid drives, Electrical engines, Hydrogen combustion engines, Motor control apparatus, Actuators, Drives, including pump drives, Valves, Cylinders and Hydraulic components, Equipment, including lifting gear, Working tools and attachment tools, including buckets, grippers, shovels, hydraulic quick-coupling systems for attachment tools, Quick hitches, Vibration tools; parts and accessories for the aforesaid goods, in particular hydraulic hammers, pipe grabs, cabins, ballast systems for cranes of all kinds, in particular for mobile cranes and crawler cranes, crane booms for cranes of all kinds, in particular for mobile cranes and crawler cranes, telescopic wheel loaders; outriggers, in particular for mobile cranes and truck-mounted concrete pumps, hydraulic quick-coupling systems for mounted tools and quick hitches; Jet adjustment systems for driving gear; Drive units, for use in relation to the following goods: Cargo loading doors; Truck mixers, related fittings and accessories; Excavators and motors and engines therefor, in particular Hydrogen combustion engines, Equipment and attachments for the aforesaid goods. Surveying, optical, measuring, signalling and checking (supervision) apparatus and instruments, and Accessories for surveying equipment and instruments, more specifically, Toothing gauges, path measuring systems, Position detection systems, Measuring tapes, Rules; Drones for aerial photography, surveying and surveillance; Associated software and control systems for drones; Cameras [photography] for drones, Sensors for drones; Electronic control systems for mixing installations; Electronic controls, in particular for cranes of all kinds, earth-moving equipment of all kinds and machine tools; Controllers for support systems for construction equipment, in particular mobile cranes and truck-mounted concrete pumps; motor control apparatus; Driver assistance systems and parts therefor, in particular display monitors, cameras; Controllers and regulators for air conditioning apparatus and heating vents, converters; Travelling gear and bogie controls; Software and control software for air conditioning installations and heating vents for rail vehicles; Software, in particular diagnostic software for air conditioning installations and heating vents for rail vehicles; Flight supervision devices; Flight control devices; Flight simulators for aeronautical machines; Control computers for aircraft equipment systems, in particular activation systems and air conditioning systems; Nose guiding systems; Switching power supplies, sensors for current, voltage, position and other variables; Frequency converters for controlling engines and motors; Active mains rectifiers with feedback possibilities; Capacitor modules for energy buffering; Double layer capacitors; Battery modules for energy buffering; DC/DC actuators; Electronic systems and components; Control electronics; Data transmission systems; Complete switching installations for control and drive technology; Visualisation systems; User interfaces for machine controls, in particular for control of toothed machines; Humidity meters; Simulators, in particular crane simulators and crawler simulators; Cable test stations; Pocket calculators; Software; Mouse pads; Eyeglasses and cases therefor; Test benches; Electrical and electronic devices, equipment and apparatus for the purposes of telematics, data processing and telecommunications, equipment and apparatus for broadcasting, reception and transmission of information, data processing equipment, computer terminals for telephone, cable, satellite and/or telematic networks; Terminals for telematics, carriers of all kinds for recording and reproducing sound, images or signals; Computers, micro-computers, computers, computer peripherals, memories for computers, modems, interfaces, printers, consoles, cables, video discs, optical discs, digital discs, laser devices, infra-red devices, ultrasound equipment, printed circuits; Devices for the capture, retrieval, recording, processing, storage, transmission, broadcasting, reception and reproduction of digital or non-digital information, data, text, sound and images; Software and hardware for the data connection of components in mobile work machines, in particular earthmoving machines, cranes and marine equipment; computers, microcomputers or internet applications; Analysis and diagnostic tools, apparatus for evaluating the operation of and/or faults with mobile work machines, cranes and marine equipment; Controllers and regulators, and software and control software for refrigerating installations, refrigerating and freezing apparatus, climatised wine cabinets, dispensing installations for beverages, in particular beer; Control systems and software for processing and analysing 3D data and photogrammetry data; Electronic controllers, in particular for earth moving equipment of all kinds, including electronic control of quick hitches and quick coupling systems; Remote control stations for construction machines, consisting of electronic control elements and signal transmission units for wireless control of work machines; Electronic control apparatus for the remote control of industrial processes. Vehicles for use on land, Including in particular Wheel loaders, Mobile telescopic loaders, Caterpillars, Motors Including in particular Hydrogen combustion engines for the aforesaid goods, equipment and attachments for the aforesaid goods; Mining trucks, Dumpers; parts and accessories for the aforesaid goods, in particular chassis, diesel engines, exhaust gas treatment systems, generators, motors, electric, hybrid drives, in particular diesel-electric and diesel-hydraulic hybrid drives, and engine control apparatus; Actuators for tilting technology and level control, including transverse spring centring systems, special dampers, hydropneumatic suspension systems, in particular for rail vehicles and buses; Actuators being power-operated parts of air-brake devices; Thrust reversal systems; Drives for chassis; Landing gear systems, in particular for aeronautical machines; Doors and brake devices for rail vehicles; Chassis control and damping systems; actuators for tilting technology, lateral centring, bogie steering and axle control; ride height adjustment and load leveling systems; Hydropneumatic suspension systems; special dampers, in particular for railway rolling stock and buses; Control devices and remote control apparatus for work machines; Municipal vehicles, related parts and related accessories. Containers, not of metal for storage or transport; Special furniture for remote control stations; Seats for operating remote controllers; Control panels [furniture] for remote control stations for construction machines.
34.
AIRCRAFT FLUID SYSTEM INCLUDING AN ELECTRIC REGULATION VALVE EQUIPPED WITH AN INTEGRATED ACTUATOR
The invention relates to a fluid system of an aircraft comprising at least one flow conduit for a fluid, at least one electric valve (30, 40, 50) for regulating the flow of fluid in said fluid conduit by movement of a regulating member in said fluid conduit, a central computer (20) configured to be able to issue control instructions to each electric regulating valve (30, 40, 50) depending on the in-flight conditions of said aircraft, and an electric circuit (60) for powering said computer and each electric regulating valve, characterized in that at least one electric regulating valve, referred to as smart valve, is equipped with an integrated actuator connected to the central computer and/or to another smart valve of the fluid system by at least one multiplexed data communications bus (22, 24, 42, 44).
F16K 31/04 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a motor
B64D 13/00 - Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space
F16K 37/00 - Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
A mobile crane comprising a moveable undercarriage, an upper carriage mounted on the undercarriage so as to rotate about a vertical upper carriage axis of rotation and having a ballasting device, and a counterweight device that can be coupled to the ballasting device and comprises a counterweight base plate and at least one connecting element extending from the counterweight base plate for lifting and coupling the counterweight device to the ballasting device. The first arm in the ballasted state is connected to the counterweight base plate via a pivotable coupling element, which is pivotably mounted relative to the first arm and the counterweight base plate in such a way that the counterweight base plate can be adjusted in a linear movement radially to the upper carriage axis of rotation by simultaneously pivoting the first arm and the coupling element.
B66C 23/76 - Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
36.
FAST ASSEMBLY HEAD FOR A TELESCOPIC BOOM AND METHOD OF ASSEMBLING SAME
The disclosure relates to an assembly head for a telescopic boom that can be separated into an inner and an outer boom set and that is reversibly mountable at an inner telescopic section of the outer boom set. The assembly head comprises a pulley head having deflection pulleys and a telescopic tube section that is arranged the pulley head, that can be pushed into the inner telescopic section from its end, and that has a substantially smaller length than the inner telescopic section. The disclosure further relates to a separable telescopic boom having an assembly head in accordance with the disclosure, to a mobile crane having a telescopic boom in accordance with the disclosure, and to a method for the self-assembly of an assembly head in accordance with the disclosure at the outer boom set of a telescopic boom.
The invention relates to a supply device for compressed air to a plurality of cathodes (100a-100d) of a fuel cell system, characterized in that it comprises a motorized compressor (12) configured to provide a source of compressed air to all of the cathodes (100a-100d), a group of ducts configured to conduct the compressed air to each cathode (100a-100d), for each cathode (100a-100d), a proportioning valve (20a-20d) upstream or downstream of said cathode (100a-100d) which is configured to regulate the flow rate of compressed air passing through said cathode (100a-100d), anti-pumping protection means (30, 32) configured to allow the flow of a minimum flow rate of compressed air leaving the compressor (12), and a control device (24) configured to control the speed of the compressor (12) and the opening or closing of each proportioning valve (20a-20d) and/or the operation of the anti-pumping protection means (30, 32).
The disclosure relates to an excavator bucket, which can be used both as a front loader bucket and as a backhoe bucket. The excavator bucket comprises a shell delimiting a bucket volume and a retaining device connected to the shell, via which the excavator bucket can be detachably connected to a quick coupling device of an implement. The retaining device comprises a first bolt for establishing a first connection to the quick coupling device and bolt receptacles arranged in a collinear manner to each other for establishing a second connection to the quick coupling device. According to the disclosure, the retaining device further comprises a second bolt, by means of which the first connection to the quick coupling device can be established as an alternative to the first bolt, wherein the second bolt is arranged on a side of the bolt receptacles opposite to the first bolt when viewed from above the retaining device. The bolts are arranged such that the second connection can be established via the same bolt receptacles, both when using the first bolt and when using the second bolt. The disclosure further relates to a method for converting the excavator bucket according to the disclosure between a backhoe bucket operation and a front loader bucket operation.
Mixing installations of all kinds, in particular concrete
mixing installations; conveyor machines for the construction
industry; fixed mountable and convertible concrete pumps
(machines); concrete pumps (machines) for mounting on
chassis, vehicles and crawler tracks; concrete distribution
booms; truck-mounted concrete pumps; stirring machines;
mobile agitators; machines for homogenising biomass, in
particular for use in biogas installations, manure spreading
machines; earth-moving apparatus of all kinds, in particular
hydraulic excavators, rail-road excavators, wheel loaders,
bulldozers, crawler loaders, cable excavators; pile driving
and drilling apparatus, rotary drilling apparatus,
industrial drilling apparatus; working tools; material
handling apparatus of all kinds, in particular wood handling
apparatus, hydraulic excavators, telescopic loaders, wheeled
telescopic loaders, reach stackers; pipe layers; crawler
conveyors; crusher plants; parts and accessories for the
aforesaid goods, in particular crawler tracks; cranes of all
kinds, in particular tower cranes, automobile cranes, deck
cranes, container cranes, mobile wharf cranes, crawler
cranes, stacker cranes (reach stackers); gas and diesel
engines for combined heat and power plants; machines and
machine tools, in particular gear cutting machines,
including gear shaping machines, roller milling machines,
gear hobbing machines, and tools therefor, in particular
gear cutting tools; recycling installations; material
handling machines, in particular gantry robots, transport
belts, workpiece storage systems and workpiece pallet
storage systems for machines; robot cells for workpiece
processing; hydraulic and electromechanical winches; belts
for conveyors; live rings for wind installations; hydraulic
flight control units; parts and accessories for the
aforesaid goods, in particular diesel engines, exhaust gas
treatment installations, diesel-hydraulic hybrid drives,
electric motors, motor and engine control apparatus,
actuators, gear boxes, including pump drives, valves,
cylinders and hydraulic components, equipment, including
lifting gear, working tools and attachment tools for
machines, including buckets, grippers and shovels for
machines, hydraulic quick-coupling systems for attachment
tools, quick hitches, vibrating tools; parts and accessories
for the aforesaid goods, in particular hydraulic hammers,
pipe grabs, cabins, ballast systems for cranes of all kinds,
in particular for mobile cranes and crawler cranes, crane
booms for cranes of all kinds, in particular for mobile
cranes and crawler cranes, telescopic wheel loaders;
outriggers, in particular for mobile cranes and
truck-mounted concrete pumps, hydraulic quick-coupling
systems for mounted tools and quick hitches.
Proposed is a rolling bearing, in particular an open-center large rolling bearing, comprising: two concentric bearing rings which are rotatable relative to one another and between which there is provided at least one bearing row comprising rolling elements, wherein at least one of the rolling elements is provided with at least one sensor for detecting at least one operating parameter; a power-generating means, in particular a generator, for supplying electrical power to the sensor; and an electronic component for transmitting the sensor data to an external evaluation and/or memory unit, wherein the power-generating means and the electronic component for transmitting sensor data are provided at opposite axial ends of the rolling element.
The present invention relates to a rolling bearing, preferably a centreless large roller bearing, comprising: two concentric bearing rings which can rotate relative to one another; at least one row of rolling elements which support the bearing rings against one another and roll on raceways of the bearing rings; and a cage having separators between the rolling elements for separating and guiding the rolling elements, the separators being positioned eccentrically offset relative to one of the raceways with respect to a bearing clearance central axis along which the rolling elements are arranged in such a way that their axes of rotation are distributed relative to one another.
F16C 19/36 - Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
The invention relates to an engine having prechamber ignition, in particular a gas engine, that comprises a main combustion space in a cylinder of the engine for combusting an air-fuel mixture and a prechamber having an ignition device arranged therein and a fuel injector arranged therein, wherein the prechamber has at least one transfer port that fluidically connects the prechamber to the main combustion space. The engine is characterized in that the fuel injector arranged in the prechamber is the only fuel injector via which fuel can be introduced into the associated main combustion space.
The present disclosure relates to a system for detecting the position and/or the operating state of a movable component of an aircraft, wherein the system has one movable component, two actuators, two motion sensors, one asymmetry sensor, one drive train, and one monitoring device; wherein the component can be actuated by the at least two mutually offset actuators; wherein at least one motion sensor is provided for one respective actuator; wherein the motion sensor can monitor a mechanical movement of the drive train; wherein the monitoring device is connected to the motion sensors and to the asymmetry sensor, and wherein the system is configured such that an initialization of the monitoring device and/or of the motion sensors and/or of the asymmetry sensor can take place after a booting of the system and/or when the component has adopted a fully retracted and/or a fully extended position.
The present invention relates to a system for detecting the position and/or the operating state of a movable component of an aircraft, wherein the system has one movable component, two actuators, two motion sensors, one asymmetry sensor, one drive train, and one monitoring device; wherein the component can be actuated by the at least two mutually offset actuators; wherein at least one motion sensor is provided for one respective actuator; wherein the motion sensor can monitor a mechanical movement of the drive train; wherein the monitoring device is connected to the motion sensors and to the asymmetry sensor, and wherein the system is configured such that an initialization of the monitoring device and/or of the motion sensors and/or of the asymmetry sensor can take place after a booting of the system and/or when the component has adopted a fully retracted and/or a fully extended position.
The disclosure relates to a crane, in particular a mobile lattice boom crane, having an upper carriage, a tiltable boom articulated to the upper carriage and a tiltable bracing frame articulated to the upper carriage. The bracing frame can be connected to the boom via a bracing and is connected to the upper carriage via an actively adjustable bracing cable, wherein the bracing cabling comprises a bracing cable mounted on a cable winch so that it can be wound up and unwound. According to the disclosure, the crane comprises a variable-length traction element, via which the bracing frame can be connected to the boom in an articulated manner and which is designed to exert a tractive force on the bracing frame in the direction of the boom. The disclosure also relates to a method for moving a crane according to the disclosure into a braced operating position.
12 - Land, air and water vehicles; parts of land vehicles
Goods & Services
Mixing installations of all kinds, in particular concrete mixing installations; Conveyor machines for the construction industry; Fixed mountable and convertible concrete pumps (machines); Concrete pumps (machines) for mounting on chassis, vehicles and crawler tracks; Concrete distribution booms; Truck-mounted concrete pumps; Stirring devices; Mobile agitators; Machines for homogenising biomass, in particular in biogas installations, manure containers and sewage treatment plants; Earth-moving apparatus of all kinds, in particular hydraulic excavators, rail-road excavators, wheel loaders, bulldozers, crawler loaders, cable excavators; Pile driving and drilling apparatus, rotary drilling apparatus, industrial drilling apparatus; Mechanical work tools and Power tools; material handling apparatus of all kinds, in particular wood handling apparatus, hydraulic excavators, telescopic loaders, wheeled telescopic loaders, reach stackers; Pipe layers; Crawler conveyors; Crusher plants; Parts and fittings for the aforesaid goods; Cranes of all kinds, in particular tower cranes, automobile cranes, deck cranes, container cranes, mobile wharf cranes, crawler cranes, stacker cranes (reach stackers); Gas and diesel engines for combined heat and power plants; Machine tools, In particular gear cutting machines, including gear shaping machines, Gear grinding machines and tools therefor, In particular gear cutting tools; Recycling installations; Installations for material handling engineering, in particular gantry robots, transport belts, workpiece storage systems, workpiece pallet storage systems; Robot cells for workpiece processing; Hydraulic and electromechanical winches; Belts for conveyors; Live rings for wind installations; Hydraulic flight control units; Parts and fittings for the aforesaid goods, In particular chassis, Diesel engines, Exhaust gas treatment installations, Diesel-hydraulic hybrid drives, Electrical engines, Hydrogen combustion engines, Motor control apparatus, Actuators, Drives, including pump drives, Valves, Cylinders and Hydraulic components, Equipment, including lifting gear, Working tools and attachment tools, including buckets, grippers, shovels, hydraulic quick-coupling systems for attachment tools, Quick hitches, Vibration tools; parts and accessories for the aforesaid goods, in particular hydraulic hammers, pipe grabs, cabins, ballast systems for cranes of all kinds, in particular for mobile cranes and crawler cranes, crane booms for cranes of all kinds, in particular for mobile cranes and crawler cranes, telescopic wheel loaders; outriggers, in particular for mobile cranes and truck-mounted concrete pumps, hydraulic quick-coupling systems for mounted tools and quick hitches; Excavators, Motors, especially Hydrogen combustion engines, For the aforesaid goods, equipment and Attachments, For the aforesaid goods; Truck mixers, related parts and related accessories; Exhaust gas treatment installations, for use in relation to the following goods: Vehicles for land use, especially Wheel loader, Mobile telescopic loaders, caterpillars, Excavators, Truck mixers, Mining trucks and Dumpers; Drive units, for use in relation to the following goods: Cargo loading doors; Jet adjustment systems for driving gear. Vehicles for use on land, especially Wheel loaders, Mobile telescopic loaders, Caterpillars, Motors, especially hydrogen combustion engines For the aforesaid goods, Equipment and Cultivation devices For the aforesaid goods; Mining trucks, Dumpers; Parts and fittings for aforesaid goods, In particular running gear, diesel engines and motors, Generator sets, Electric motors, Hybrid drives, especially Diesel-electric and diesel-hydraulic hybrid drives, motor control apparatus; housings of insulating materials, in particular vacuum insulation materials, namely: Structural components of vehicles; Hydraulic modules, for use in relation to the following goods: Vehicles for use on land, namely Shock-absorbing systems; Actuators for tilting technology and level control, including transverse spring centring systems, special dampers, hydropneumatic suspension systems, in particular for rail vehicles and buses; Actuation mechanisms for controlling and operating rudder surfaces, in particular vertical rudders, and brake flaps, cargo doors, rotor blade drives, undercarriages and other aviation-related applications, including fuelling systems, rotor blades for propulsion mechanisms, thrust reversers and thrust vectors; Actuators being power-operated parts of air-brake devices; Thrust reversal systems; Drives for chassis; Landing gear systems, in particular for aeronautical machines; Doors and brake devices for rail vehicles; Chassis control and damping systems; actuators for tilting technology, lateral centring, bogie steering and axle control; ride height adjustment and load leveling systems; Hydropneumatic suspension systems; special dampers, in particular for railway rolling stock and buses; Municipal vehicles, related parts and related accessories.
47.
BLOCKING UNIT, ELECTROMECHANICAL UNIT, AND AIRCRAFT
The present disclosure relates to a blocking unit for a component of an aircraft movable by at least one movement means, wherein the component can assume at least one blocking position and at least one movement position, wherein the blocking unit comprises blocking means, wherein the blocking means are arranged and designed to block a movement of the component when a blocking condition is fulfilled, wherein the blocking unit has locking means, wherein the locking means are arranged and designed such that the blocking means are prevented from blocking the movement of the component when the component is in a movement position, and wherein the locking means are arranged and designed such that the blocking means are not prevented from blocking the movement of the component when the component is in a blocking position.
The disclosure relates to a trench cutter with at least one milling wheel that is rotatably mounted on a bearing plate and has at least one adjustable cutting tool for crushing soil material, wherein the adjustable cutting tool comprises a base body that is movably mounted on the milling wheel and interacts with the bearing plate in such a way that the adjustable cutting tool moves automatically between a folded-in position and a folded-out position as a function of the angle of rotation when the milling wheel is rotated. The adjustable cutting tool can be moved from the folded-out position into the folded-in position via a first guide element that contacts the bearing plate. According to the disclosure, the first guide element is formed integrally with the base body and projects from the base body in the direction of the bearing plate on a side facing the bearing plate.
The disclosure relates to a trench cutter having at least one bearing shield, at least one cutting wheel rotatably mounted on the bearing shield for breaking up soil material, and a suction box arranged radially adjacent to the cutting wheel for sucking liquid containing soil material. At least one adjustable cutting tool is arranged on the cutting wheel where as the cutting wheel rotates, it moves between a folded-in position, which is an axial distance from the bearing shield and can be moved past it, and a folded-out position, which it projects into an area radially adjacent to the bearing shield. The suction box has a recess where in the folded-out position or in the transition between the folded-in position and the folded-out position, the cutting tool moves through the recess. The disclosure also relates to a carrier machine, in particular a cable excavator, having a trench cutter.
The invention relates to a method for installing coil groups in an electric machine (100), each coil group (104, 204) comprising at least one coil, each coil being composed of a plurality of turns of conductors, characterized in that it comprises, for each coil group (104, 204), the following installation steps applied to each coil group before being applied to the following coil group: a step of inserting a first coil group into at least two free or partially occupied slots (106) of the electric machine (100), the coil portions arranged outside the slots forming the coil heads, a definitive shaping step by compacting the heads of the coils of said coil group into a predetermined shape, by a preconfigured apparatus.
H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
H02K 3/38 - Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
H02K 15/10 - Applying solid insulation to windings, stators or rotors, e.g. applying insulating tapes
51.
Apparatus For Determining Damage On Structural Components And Work Machine Comprising Such An Apparatus
An apparatus for determining damage on structural components, for example large rolling bearings, on work machines, in particular construction, material handling and/or conveying machines, including at least one structure-borne sound sensor for detecting structure-borne sound signals of at least one structural component of the work machine, and also an evaluation device for evaluating the detected structure-borne sound signals and determining the damage state on the basis of a comparison of the detected structure-borne sound signals with at least one structure-borne sound signal reference pattern, provision being made of a detection device for detecting state and/or environmental changes relevant to structure-borne sound, and also an adapting device for adapting the at least one structure-borne sound signal reference pattern and/or an evaluation criterion of the evaluation device on the basis of the detected state and/or environmental changes.
The disclosure relates to a work machine, comprising a primary energy source for feeding electric energy into a link, a gear for performing a task of the work machine, at least one electric drive connected to the link in order to operate the gear of the work machine, a holding brake for fixing or releasing the gear, and an energy store which is connected to the link in order to provide electric energy demanded from the link upon actuation of a gear and/or to absorb electric energy fed into the link. According to the disclosure, during an emergency lowering of the gear, the at least one electric drive to convert the kinetic energy into electric energy and to feed it into the link. In the event of an unavailability or failure, the primary energy source is configured to absorb the energy fed into the link by the electric drive.
The disclosure relates to a mobile working machine comprising a driver's cab for accommodating an operator of the mobile working machine, a control station for the operator arranged in the driver's cab, a primary steering system arranged in front of the control station in the direction of travel of the mobile working machine, and a secondary steering system, arranged laterally offset from the control station in the direction of travel of the mobile working machine, wherein the primary steering system has a steering column section, which cooperates with a steering column mount to transmit a steering actuation to a control unit implementing the desired steering movement, wherein the steering column section and the steering column mount can be connected to each other in a rotationally fixed manner via a plug-in connection, such that the operator is able to dismount the primary steering system depending on a perceived visual restriction.
The invention relates to a heat-insulated product with an interior and an inner wall, wherein the interior is at least partly delimited by the inner wall, and the interior is at least partially thermally insulated from the surroundings of the product by a vacuum damping body. The vacuum damping body has a vacuum region which is encased by a vacuum-tight sleeve, and the vacuum-tight sleeve is at least partly formed by the inner wall and a film.
The disclosure relates to a working machine, which comprises a first boom part, a second boom part detachably connectable to the first boom part, a first and a second fluid-guiding line and a coupling device for reversibly coupling the first and second lines. The first line is arranged on the first boom part and the second line is arranged on the second boom part. The coupling device comprises a first coupling part connected to the first line in a fluid-conducting manner, a second coupling part connected to the second line in a fluid-conducting manner and connected to the second boom part, and a pivot part connected to the first boom part, which can be pivoted about a pivot axis. By pivoting the pivot part about the pivot axis, the two coupling parts can be coupled in a fluid-conducting manner. According to the disclosure, the working machine comprises a locking mechanism.
The invention relates to a ring gear cable winch having a cable drum and a drive device for driving the cable drum, wherein the drive device comprises a ring gear connected to the cable drum in a rotationally fixed manner and a plurality of drive motors arranged distributed over the circumference of the ring gear, and each drive a drive pinion meshing with the ring gear, wherein the drive pinions are connected directly to the drive motors without gearing and rotate at the motor shaft speeds of the drive motors.
The present invention relates to a device for transferring exhaust gas between a front and rear carriage of a mobile working machine, in particular a dump truck, separated by an articulated pivot joint, which working machine has a pipe section, which is variable in it length, for conducting exhaust gas, a first flexible hose cooperating with a first end portion of the pipe section for introducing exhaust gas into the pipe section, and a second flexible hose cooperating with a second end portion of the pipe section for discharging exhaust gas from the pipe section. The device is characterized in that a first cardan shaft is provided in the first end portion, the distal end of which is configured to be rigidly attached to a fastening section of the front carriage or the rear carriage of the working machine, and a second cardan shaft is provided in the second end region.
The present invention relates to a freezer, comprising a cooled interior and comprising a wall that surrounds the cooled interior at least in regions, and comprising a refrigeration circuit, wherein the wall is formed at least in part by a vacuum insulation body and/or by an insulation body which comprises or is made of polyurethane, in particular comprises or is made of polyurethane foam, or only by a vacuum insulation body or only by an insulation body which comprises or is made of polyurethane, in particular comprises or is made of polyurethane foam, and in that the refrigeration circuit comprises a refrigerant mixture.
F25D 11/02 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators with cooling compartments at different temperatures
F25B 13/00 - Compression machines, plants or systems, with reversible cycle
59.
APPARATUS FOR DETERMINING THE ACTUAL STATE AND/OR THE REMAINING SERVICE LIFE OF STRUCTURAL COMPONENTS OF A WORK MACHINE
The present invention relates to an apparatus for determining the actual state and/or the remaining service life of structural components, for example large-diameter rolling bearings, of a work machine, in particular a construction machine, a material-handling machine and/or a conveyor machine, comprising a sensor system for acquiring state information relating to the structural component, and an analytical device for analyzing the acquired state information and determining the actual state and/or the remaining service life on the basis of a comparison with predetermined damage characteristics, wherein an active database device is provided for storing the damage characteristics, to which database device a determination device for determining the damage characteristics from design data of the structural component, and an adjustment device for adjusting the predetermined damage characteristics on the basis of the state and/or the remaining service life information determined by the evaluation device are connected.
The disclosure relates to an work implement, in particular a cable excavator, comprising a mechanical diaphragm wall gripper with two gripper buckets, which is suspended on the work implement by means of a hoisting cable and a closing cable, a hoisting cable winch on which the hoisting cable can be wound up and unwound for adjusting the diaphragm wall gripper, in particular substantially vertically, a closing cable winch on which the closing cable for actuating the gripper buckets is mounted so that it can be wound up and unwound, a measuring device with at least one sensor for detecting a current position, speed and/or acceleration, a control unit connected to the measuring device, via which the hoisting and closing cable winches can be actuated, and an input means connected to the control unit for controlling the diaphragm wall gripper.
E02F 3/47 - DredgersSoil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes with grab buckets
E02F 3/60 - Buckets, scrapers, or other digging elements
The disclosure relates to a work machine, in particular a duty-cycle crawler crane, having an undercarriage which comprises a middle part and at least one crawler carrier which is connected to the middle part and comprises at least one electric traction drive, wherein at least one supply line runs from the middle part to the traction drive and is connected to the latter in a disconnectable manner via a first connection. According to the disclosure, the work machine comprises an electrical interlock loop, which is connected to the traction drive via the first connection, and a mating plug connector module, which is arranged on the undercarriage and has a first mating connection for connecting to the first connection of the supply line and is configured to bridge the interlock loop, which is interrupted by a disconnection from the traction drive, in a current-conducting manner.
B60R 16/03 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided forArrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for supply of electrical power to vehicle subsystems
The disclosure relates to a work machine, in particular a duty-cycle crawler crane, having an undercarriage which comprises a middle part and at least one crawler carrier connected to the middle part and having at least one electric traction drive, wherein at least one energy transmission line for supplying power to the traction drive and at least one further supply line runs between the traction drive and the middle part. According to the disclosure, the at least one energy supply line and the at least one further supply line run together in a separate protection means outside the middle part and the crawler carrier.
The present invention relates in general to working machines with working units which are subject to fluctuating loads or have a fluctuating power consumption. The invention relates in particular to a drive train assembly for driving such a working unit, the drive train assembly having a flywheel accumulator for mitigating the load impacts or load fluctuations. According to the invention, a starting aid for easier starting up of the flywheel accumulator into its desired operating speed range is provided, the starting aid having a planetary transmission, which is connected in terms of drive to the flywheel accumulator, and a control actuator for braking and/or accelerating a planetary transmission element in order to adjust the step-up/step-down ratio of the planetary transmission when starting up the flywheel accumulator. Furthermore, for refined smoothing of the power consumption in the started-up working mode, a control device is provided which accelerates and can brake the flywheel accumulator cyclically by adjusting the planetary transmission in accordance with the operating fluctuations of the working unit.
The present invention relates to a drive and/or adjustment device for driving and/or adjusting a rotatable assembly, for example a large rolling bearing ring of a wind turbine or a slewing gear of a construction machine or of a hoist, comprising an output element for rotationally driving and/or adjusting the rotatable assembly, a transmission which is connected upstream of the output element and has at least one torque-transmitting gear, and an overload safety mechanism for the rotatable assembly. The overload safety mechanism is provided on the gear, which is divided and has two gear parts that are torque-transmittingly interconnected via spur toothing and held axially in spur toothing engagement by an axial securing means which yields at a predetermined axial loading between the gear parts.
Mixing installations of all kinds, in particular concrete mixing installations; conveyor machines for the construction industry; fixed mountable and convertible concrete pumps (machines); concrete pumps (machines) for mounting on chassis, vehicles and crawler tracks; concrete distribution booms; truck-mounted concrete pumps; stirring machines; mobile agitators; machines for homogenising biomass, in particular for use in biogas installations, manure spreading machines; earth-moving apparatus of all kinds, in particular hydraulic excavators, rail-road excavators, wheel loaders, bulldozers, crawler loaders, cable excavators; pile driving and drilling apparatus, rotary drilling apparatus, industrial drilling apparatus; working tools; material handling apparatus of all kinds, in particular wood handling apparatus, hydraulic excavators, telescopic loaders, wheeled telescopic loaders, reach stackers; pipe layers; crawler conveyors; crusher plants; parts and accessories for the aforesaid goods, in particular crawler tracks; cranes of all kinds, in particular tower cranes, automobile cranes, deck cranes, container cranes, mobile wharf cranes, crawler cranes, stacker cranes (reach stackers); gas and diesel engines for combined heat and power plants; machines and machine tools, in particular gear cutting machines, including gear shaping machines, roller milling machines, gear hobbing machines, and tools therefor, in particular gear cutting tools; recycling installations; material handling machines, in particular gantry robots, transport belts, workpiece storage systems and workpiece pallet storage systems for machines; robot cells for workpiece processing; hydraulic and electromechanical winches; belts for conveyors; live rings for wind installations; hydraulic flight control units; parts and accessories for the aforesaid goods, in particular diesel engines, exhaust gas treatment installations, diesel-hydraulic hybrid drives, electric motors, motor and engine control apparatus, actuators, gear boxes, including pump drives, valves, cylinders and hydraulic components, equipment, including lifting gear, working tools and attachment tools for machines, including buckets, grippers and shovels for machines, hydraulic quick-coupling systems for attachment tools, quick hitches, vibrating tools; parts and accessories for the aforesaid goods, in particular hydraulic hammers, pipe grabs, cabins, ballast systems for cranes of all kinds, in particular for mobile cranes and crawler cranes, crane booms for cranes of all kinds, in particular for mobile cranes and crawler cranes, telescopic wheel loaders; outriggers, in particular for mobile cranes and truck-mounted concrete pumps, hydraulic quick-coupling systems for mounted tools and quick hitches.
(1) Mixing installations of all kinds, in particular concrete mixing installations; conveyor machines for the construction industry; fixed mountable and convertible concrete pumps (machines); concrete pumps (machines) for mounting on chassis, vehicles and crawler tracks; concrete distribution booms; truck-mounted concrete pumps; stirring machines; mobile agitators; machines for homogenising biomass, in particular for use in biogas installations, manure spreading machines; earth-moving apparatus of all kinds, in particular hydraulic excavators, rail-road excavators, wheel loaders, bulldozers, crawler loaders, cable excavators; pile driving and drilling apparatus, rotary drilling apparatus, industrial drilling apparatus; machine tools; material handling apparatus of all kinds, in particular wood handling apparatus, hydraulic excavators, telescopic loaders, wheeled telescopic loaders, reach stackers; pipe layers; crawler conveyors; crusher plants; cranes of all kinds, in particular tower cranes, automobile cranes, deck cranes, container cranes, mobile wharf cranes, crawler cranes, stacker cranes (reach stackers); gas and diesel engines for combined heat and power plants; machines and machine tools, namely gear cutting machines, including gear shaping machines, roller milling machines, gear hobbing machines, gear grinding machines and tools therefor, in particular gear cutting tools; recycling installations; material handling machines, in particular gantry robots, transport belts, workpiece storage systems and workpiece pallet storage systems for machines; robot cells for workpiece processing; hydraulic and electromechanical winches; belts for conveyors; live rings for wind installations; hydraulic flight control units; parts and accessories for the aforesaid goods, in particular diesel engines, exhaust gas treatment installations, diesel-hydraulic hybrid drives, electric motors, motor and engine control apparatus, actuators, gear boxes, including pump drives, valves, cylinders and hydraulic components, equipment, including lifting gear, working tools and attachment tools for machines, including buckets, grippers and shovels for machines, hydraulic quick-coupling systems for attachment tools, quick hitches, vibrating tools; parts and accessories for the aforesaid goods, in particular hydraulic hammers, pipe grabs, cabins, ballast systems for cranes of all kinds, in particular for mobile cranes and crawler cranes, crane booms for cranes of all kinds, in particular for mobile cranes and crawler cranes, telescopic wheel loaders; outriggers, in particular for mobile cranes and truck-mounted concrete pumps, hydraulic quick-coupling systems for mounted tools and quick hitches.
67.
HEAT EXCHANGER WITH A CLOSING BAR OPTIMIZED FOR PROTECTION AGAINST ICING
Heat exchanger with plates, which is configured for a heat exchange between a hot fluid and a cold fluid, comprising at least one core band (130a, 130b) arranged in order to maintain the sealing tightness, a plurality of closing bars (138) defining, with the closing plates, flow channels, characterized in that the core band (130a) arranged at a cold pass inlet and at a hot pass inlet comprises an inlet (132) for supplying hot air, and in that at least one closing bar (138) arranged in the lengthwise direction of the inlet of the cold pass comprises an inlet for said hot air and a flow circuit for said hot air in a U shape and comprising two sections, each extending over the whole length of the closing bar, a hot air outlet for expelling the hot air in the hot pass, and an intermediate section forming the base of the U.
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
The disclosure relates to a system and a method for automatic recognition of work cycles of a civil engineering machine, comprising a data storage, a detection device, a cycle phase recognition device and a cycle allocation device. A classification model, which has been generated automatically by a mathematical optimization method, is stored on the data storage. By means of the detection device, status data concerning at least one state of the civil engineering machine can be detected. The cycle phase recognition device has access to the data storage, receives machine data as input data, the machine data being based on the status data detected by the detection device. The cycle phase recognition device is configured to automatically allocate machine data to a first cycle phase based on the classification model, the latter corresponding to a defined work process of the civil engineering machine.
The present disclosure relates to an adjusting device for adjusting the swash plate of an axial piston machine comprising an adjusting piston, which is connected to the swash plate of the axial piston machine via an adjusting lever, and a regulator for adjusting the adjusting pressure acting on the adjusting piston in dependence on a control force acting on a control piston of the regulator, wherein the adjusting piston is connected to the control piston via a feedback spring.
F04B 1/324 - Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
F04B 49/00 - Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups
F03C 1/06 - Reciprocating-piston liquid engines with multiple cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
F04B 1/295 - Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
F04B 1/326 - Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate using wedges
F04B 1/122 - Details or component parts, e.g. valves, sealings or lubrication means
Mixing installations of all kinds, in particular concrete mixing installations; Conveyor machines for the construction industry; Fixed mountable and convertible concrete pumps (machines); Concrete pumps (machines) for mounting on chassis, vehicles and crawler tracks; Concrete distribution booms; Truck-mounted concrete pumps; Stirring devices; Mobile agitators; Machines for homogenising biomass, in particular in biogas installations, manure containers and sewage treatment plants; Earth-moving apparatus of all kinds, in particular hydraulic excavators, rail-road excavators, wheel loaders, bulldozers, crawler loaders, cable excavators; Pile driving and drilling apparatus, rotary drilling apparatus, industrial drilling apparatus; material handling apparatus of all kinds, in particular wood handling apparatus, hydraulic excavators, telescopic loaders, wheeled telescopic loaders, reach stackers; Pipe layers; Crawler conveyors; Crusher plants; Cranes of all kinds, in particular tower cranes, automobile cranes, deck cranes, container cranes, mobile wharf cranes, crawler cranes, stacker cranes (reach stackers); Gas and diesel engines for combined heat and power plants; Machines and machine tools, namely gear cutting machines, including gear shaping machines, roller milling machines, gear hobbing machines, gear grinding machines and tools therefor, in particular gear cutting tools; Recycling installations; Installations for material handling engineering, in particular gantry robots, transport belts, workpiece storage systems, workpiece pallet storage systems; Robot cells for workpiece processing; Hydraulic and electromechanical winches; Belts for conveyors; Live rings for wind installations; Hydraulic flight control units; parts and accessories for the aforesaid goods, in particular chassis, diesel engines, exhaust gas treatment installations, diesel-hydraulic hybrid drives, electric motors, motor and engine control apparatus, actuators, gear boxes, including pump drives, valves, cylinders and hydraulic components, equipment, including lifting gear, working tools and attachment tools, including buckets, grippers, shovels, hydraulic quick-coupling systems for attachment tools, quick hitches, vibrating tools; parts and accessories for the aforesaid goods, in particular hydraulic hammers, pipe grabs, cabins, ballast systems for cranes of all kinds, in particular for mobile cranes and crawler cranes, crane booms for cranes of all kinds, in particular for mobile cranes and crawler cranes, telescopic wheel loaders; outriggers, in particular for mobile cranes and truck-mounted concrete pumps, hydraulic quick-coupling systems for mounted tools and quick hitches.
71.
METHOD FOR LOCATING AN AIR LEAK IN A NETWORK FOR SUPPLYING PRESSURIZED AIR, ASSOCIATED COMPUTER PROGRAM PRODUCT AND SYSTEM
Described herein is the location of an air leak in a network for supplying pressurized air that includes one or more components and at least one leak detection loop including one or more sensing elements. The location includes receiving information representative of detection of the leak by a sensing element of the detection loop, receiving a 3D model of at least part of the network for supplying pressurized air, interrogating a database associating a leak site of a component with each location on the detection loop, determining a precise location of the leak on the network for supplying pressurized air, mapping the precise location relative to a component, and instructing display of the 3D model corresponding to the component of the supply network and of the precise location.
G01M 3/04 - Investigating fluid tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
G06F 30/18 - Network design, e.g. design based on topological or interconnect aspects of utility systems, piping, heating ventilation air conditioning [HVAC] or cabling
72.
MOBILE CRANE WITH ADJUSTABLE COUNTERWEIGHT DEVICE, COUNTERWEIGHT DEVICE AND METHOD FOR MOUNTING SUCH A DEVICE
The disclosure relates to a mobile crane comprising a mobile undercarriage, an upper carriage rotatably mounted on the undercarriage, and a counterweight device which can be coupled to the upper carriage and which comprises a counterweight base plate and at least one connection element extending substantially perpendicularly to the counterweight base plate and connected thereto for lifting and coupling the counterweight device to the upper carriage. The counterweight device may comprise a carrier plate connectable to the connection element above the counterweight base plate, wherein at least one pivot beam is mounted on the carrier plate so as to be pivotable about a vertical axis, on which first counterweight elements are stackable. The disclosure further relates to a counterweight device for a mobile crane according to the disclosure and to a method for mounting the counterweight device on the upper carriage of a mobile crane according to the disclosure.
B66C 23/76 - Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
B66C 23/80 - Supports, e.g. outriggers, for mobile cranes hydraulically actuated
The present disclosure relates to a valve, preferably a continuous valve or a proportional valve, wherein the valve comprises means configured to control and/or regulate a pressure and/or flow of a fluid, wherein the means are further configured to effect at least one further function or to participate in the function.
F15B 13/04 - Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
F16K 27/04 - Construction of housingsUse of materials therefor of sliding valves
F16K 11/07 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only sliding valves with linearly sliding closure members with cylindrical slides
The disclosure relates to a work machine comprising a mobile undercarriage, an upper carriage, a leader mounted on the upper carriage, and an attachment, wherein the leader is pivotably mounted on the upper carriage by means of a leader kinematic system and wherein the removable attachment can be mounted in an operating position on a front side of the leader facing away from the upper carriage. According to the disclosure, the removable attachment can be removed from the front side of the leader and the leader comprises receiving means via which the removable attachment can be mounted for transport on a rear side of the leader facing the upper carriage or laterally on the leader in a transport position.
L'invention concerne un procédé de localisation d'une fuite d'air dans un réseau d'alimentation en air pressurisé comprenant une pluralité de composants et au moins une boucle de détection de fuite comprenant une pluralité d'éléments sensibles, comprenant une étape de réception d'une information représentative d'une détection de la fuite par un élément sensible de ladite boucle de détection, une étape de réception d'un modèle 3D d'au moins une partie du réseau d'alimentation en air pressurisé, une étape d'interrogation d'une base de données associant un emplacement de fuite d'un composant à chaque localisation sur la boucle de détection, une étape de détermination d'une localisation précise de ladite fuite sur le réseau d'alimentation en air pressurisé, une étape de mise en correspondance de ladite localisation précise relativement à un composant, une étape d'instructions d'affichage du modèle 3D correspondant audit composant du réseau d'alimentation et de ladite localisation précise.
The disclosure relates to a crane, in particular a lattice boom mobile crane, which comprises an upper carriage rotatable about a vertical axis of rotation and a floating ballast connected to the upper carriage via a floating ballast guide. The floating ballast guide comprises a drive for changing the distance of the floating ballast from the axis of rotation of the upper carriage. According to the disclosure, the floating ballast guide is connected to the upper carriage via at least one force transmission member. The force transmission member is configured to partially unload the floating ballast guide by an unloading force counteracting the weight force of the floating ballast, and to thereby introduce a corresponding counterforce into the upper carriage.
B66C 23/76 - Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
The present disclosure relates to a valve, preferably a continuous valve comprising a spool and a spool sleeve, wherein the spool comprises a control surface and the spool sleeve comprises an opening, wherein the valve is configured in such a way that the control surface can cover the opening, wherein the spool can be positioned such that the control surface at least partially does not cover the opening, wherein the spool sleeve comprises a further opening, wherein the control surface can cover the further opening, wherein the spool can be positioned such that the control surface at least partially does not cover each of the opening and the further opening.
F15B 13/04 - Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
F16K 11/07 - Multiple-way valves, e.g. mixing valvesPipe fittings incorporating such valvesArrangement of valves and flow lines specially adapted for mixing fluid with all movable sealing faces moving as one unit comprising only sliding valves with linearly sliding closure members with cylindrical slides
78.
CONSTRUCTION MACHINE AND/OR INDUSTRIAL TRUCK AND DRIVE UNIT FOR SAME
The invention relates to a drive unit for construction machines and/or industrial trucks, having an electric motor, a transmission, a brake and a cooling device with at least one coolant circuit for cooling the electric motor and the brake, wherein the electric motor and the brake have directly adjacent motor interior and brake chambers that border a common end-side cooling flange which is cooled by an end-side cooling circuit section of the cooling device.
H02K 5/20 - Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
H02K 9/19 - Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
H02K 11/25 - Devices for sensing temperature, or actuated thereby
H02K 21/24 - Synchronous motors having permanent magnetsSynchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
H02K 7/102 - Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
H02K 7/116 - Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
The invention relates to an auxiliary tip for detachable mounting on a boom of a work machine, in particular a mobile crane. The auxiliary tip comprises first connecting elements for establishing a first connection with a first boom part, and second connecting elements for establishing a second connection with the first boom part. In order to be able to connect the auxiliary tip to a second boom part having a system dimension different from the first boom part, the auxiliary tip according to the invention comprises third connecting elements with which a second connection to a second boom part can be established instead of the second connecting elements. While the auxiliary tip is connected to the first boom part via the first and second connecting elements, the auxiliary tip can be releasably connected to a second boom part via the third connecting elements.
A heat exchanger includes a fluid flow tube configured to allow an exchange of heat between the fluid flowing in the tube and an enclosure surrounding the tube. The enclosure is formed from two profiled bars configured to surround the tube over at least one part of its length. Each of the bars includes a recess adapted to receive the tube, and a joint surface configured to form a joint with the other profiled bar. The joint surfaces of the profiled bars form a gap therebetween. As well, the joint surfaces of the profiled bars are arranged in different planes such that the gap forms at least one baffle on each side of the tube.
B23K 1/00 - Soldering, e.g. brazing, or unsoldering
F28F 1/20 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being attachable to the element
F28F 21/08 - Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
The invention relates to a heat insulating element (1) comprising: a plate-type main part (2) with a first flat face and a second flat face and comprising a vacuum insulating body (3), in particular a foil-encased vacuum insulating body which is arranged between the first flat face and the second flat face, wherein the first flat face and the second flat face are made of a respective cover layer (4, 5), and on at least one of the two flat faces, the corresponding cover layer (4) is only partially connected to the vacuum insulating body (3), in particular in an adhered or melted manner. The invention is characterized in that the cover layer (4) which is only partially connected has a relief structure (6) in all of, a plurality of, or the majority of the regions which are not connected to the vacuum insulating body (3), said relief structure being designed to compensate for a thermal expansion or a thermal contraction.
The invention relates to a device for mist generation in a refrigerating and/or freezing appliance, comprising a refrigerator shelf for receiving items to be cooled in the refrigerator, a piezo unit which is arranged in the shelf and, separate therefrom, a water tank for mist generation which is operatively connected to the piezo unit and is also arranged in the shelf and preferably can be removed from the shelf.
F25D 17/04 - Arrangements for circulating cooling fluidsArrangements for circulating gas, e.g. air, within refrigerated spaces for circulating gas, e.g. by natural convection
F25D 25/02 - Charging, supporting, or discharging the articles to be cooled by shelves
The invention relates to a system for cooling a fuel cell assembly (10) of a transport vehicle, such as an aircraft, comprising: a cooling fluid circulation loop (20); a cooling heat exchanger (24) configured to be able to provide heat exchanges between said loop (20) and a channel (25) for circulating cooling air (26); a variable-speed pump (21) for supplying said cooling loop with cooling fluid as a function of a measurement representative of the cooling need of said fuel cell assembly; for each fuel cell (10a, 10b, 10c) of said cell assembly, a 3-way valve (12a, 12b, 12c) for regulating the flow rate of cooling fluid supplying this cell as a function of a measurement representative of the cooling need of this cell.
The invention relates to an aerosol separator for separating aerosols in a blow-by gas, which comprises at least one feed opening for feeding a blow-by gas provided with aerosols, an outlet opening for discharging a blow-by gas cleaned of aerosols, at least one outflow opening for releasing aerosols removed from the blow-by gas, and which is arranged between a flow path of the at least one feed opening and the outlet opening, and a plurality of projections for configuring the flow path running from the at least one feed opening to the outflow opening in a meandering manner, in order to decelerate the blow-by gas which enters the feed opening and which is provided with aerosols, in terms of its flow rate. The separator is characterized in that the projections in their end region, around which blow-by gas flows, have a portion with increasing projection width.
B01D 45/06 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by reversal of direction of flow
F01M 11/03 - Mounting or connecting of lubricant purifying means relative to the machine or engineDetails of lubricant purifying means
F01M 13/04 - Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
87.
MODULE FOR SUPPLYING PRESSURIZED FRESH AIR TO AN AIR-CONDITIONING PACK OF AN AIRCRAFT CABIN, AIR-CONDITIONING SYSTEM EQUIPPED WITH SUCH A MODULE, AND CORRESPONDING METHOD
The invention relates to an air-conditioning system for an aircraft cabin (5) comprising: an engine air bleed device (10); an air-conditioning pack (20) comprising a pack air inlet (21) connected to said engine bleed device (10), and a pack air outlet (22) connected to said cabin (5); an auxiliary module (50) for supplying pressurized air comprising an auxiliary turbomachine (51), comprising a compressor (52) supplied with external fresh air and a turbine suitable to be able to be supplied with air coming from the engine bleed device; and a control unit configured to activate either a standard mode in which the pack air inlet is supplied with the pressurized air coming from the engine bleed device (10), or a fresh air mode in which said pack air inlet (21) is supplied with the pressurized air coming from the auxiliary module (50).
B64D 13/02 - Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being pressurised
B64D 13/08 - Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being conditioned the air being heated or cooled
88.
System for providing protection from icing using a fuel cell
b), and two liquid-liquid heat exchangers (116, 216) in which the cooling liquids form a hot pass and the icing protection liquids form a cold pass to reheat the icing protection liquid by the heat from the cooling liquids.
The invention relates to a profiled part (12) for a heat exchanger, configured to have at least one fluid flow tube (14) passing through it, comprising, for each flow tube (14), a hollow cylinder (18) comprising an inner surface configured to receive said flow tube (14), the cylinder (18) having an inner diameter which is substantially equal to the outer diameter of said flow tube (14). The profiled part (12) is characterized in that the profiled part comprises a slit (16) extending over the whole length of the cylinder (18) and configured to permit, by application of at least one mechanical force to the profiled part, a modification in the inner diameter of the cylinder (18) in order respectively to permit the insertion of the tube into the cylinder (18) or the clamping of the tube (14) by the inner surface of the cylinder (18). The invention also relates to a heat exchanger (10) comprising such a profiled part (12) and a flow tube (14).
F28F 1/20 - Tubular elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being attachable to the element
90.
VIBRATION ABSORBING DEVICE WITH A WEIGHTED MEMBRANE ANO FLUID DISPLACEMENT
INSTITUT SUPÉRIEUR DE L'AÉRONAUTIQUE ET DE L'ESPACE (France)
Inventor
Roncen, Thomas
Manet, Vincent
Michon, Guilhem
Abstract
Vibration absorbing device comprising a housing (12), a membrane (14) enclosed in the housing (12) and thus forming two chambers (18a, 18b) in the housing (12), said chambers (18a, 18b) being filled with a fluid, at least one weight (16), arranged on the membrane (14) in order that a movement of the weight (16) causes a movement of the membrane (14), and at least one duct (24) arranged to permit the fluid to flow between the two chambers (18a, 18b) if the membrane (14) and the weight (16) move.
The invention relates to an engine having prechamber ignition, in particular a gas engine, that comprises a main combustion space in a cylinder of the engine for combusting an air-fuel mixture and a prechamber having an ignition device arranged therein and a fuel injector arranged therein, wherein the prechamber has at least one transfer port that fluidically connects the prechamber to the main combustion space. The engine is characterized in that the fuel injector arranged in the prechamber is the only fuel injector via which fuel can be introduced into the associated main combustion space.
A heat-exchange device includes a flow enclosure defined by two external plates, a first inlet and a first outlet for a first heat-transfer fluid, a second inlet and a second outlet for a second heat-transfer fluid, and an exchanger block with plates disposed in the flow enclosure so as to be in fluid communication with the inlets and outlets in order to permit the flow of the first fluid and of the second fluid into and through this exchanger block and the transfer of calories therebetween. Each external plate has at least one hollow. An air-conditioning system may include such device and an aircraft, in turn, can include such air-conditioning system.
B64D 13/08 - Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space the air being conditioned the air being heated or cooled
F28D 9/00 - Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
F24F 13/30 - Arrangement or mounting of heat-exchangers
F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
The present invention relates to a rolling bearing having two concentric raceways between which there are provided, in a bearing gap, a plurality of rolling bodies which roll on at least two tracks, wherein intermediate pieces which keep the rolling bodies spaced apart from one another are provided between the rolling bodies, wherein the intermediate pieces each comprise a central portion which is connected via connecting struts to an outer frame part surrounding the central portion, wherein the frame part takes the form of a bar structure or skeleton structure with window-like and/or door arch-like cutouts.
F16C 19/20 - Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows with loose spacing bodies, e.g. balls, between the bearing balls
F16C 19/08 - Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
09 - Scientific and electric apparatus and instruments
37 - Construction and mining; installation and repair services
38 - Telecommunications services
41 - Education, entertainment, sporting and cultural services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Mixing installations of all kinds, in particular concrete mixing installations; Conveyor machines for the construction industry; Fixed mountable and convertible concrete pumps (machines); Concrete pumps (machines) for mounting on chassis, vehicles and crawler tracks; Concrete distribution booms; Truck-mounted concrete pumps; Stirring devices; Mobile agitators; Machines for homogenising biomass, in particular in biogas installations, manure containers and sewage treatment plants; Earth-moving apparatus of all kinds, in particular hydraulic excavators, rail-road excavators, wheel loaders, bulldozers, crawler loaders, cable excavators; Pile driving and drilling apparatus, rotary drilling apparatus, industrial drilling apparatus; material handling apparatus of all kinds, in particular wood handling apparatus, hydraulic excavators, telescopic loaders, wheeled telescopic loaders, reach stackers; Pipe layers; Crawler conveyors; Crusher plants; Cranes of all kinds, in particular tower cranes, automobile cranes, deck cranes, container cranes, mobile wharf cranes, crawler cranes, stacker cranes (reach stackers); Gas and diesel engines for combined heat and power plants; Machines and machine tools, namely gear cutting machines, including gear shaping machines, roller milling machines, gear hobbing machines, gear grinding machines and tools therefor, in particular gear cutting tools; Recycling installations; Installations for material handling engineering, in particular gantry robots, transport belts, workpiece storage systems, workpiece pallet storage systems; Robot cells for workpiece processing; Hydraulic and electromechanical winches; Belts for conveyors; Live rings for wind installations; Hydraulic flight control units; parts and accessories for the aforesaid goods, in particular chassis, diesel engines, exhaust gas treatment installations, diesel-hydraulic hybrid drives, electric motors, motor and engine control apparatus, actuators, gear boxes, including pump drives, valves, cylinders and hydraulic components, equipment, including lifting gear, working tools and attachment tools, including buckets, grippers, shovels, hydraulic quick-coupling systems for attachment tools, quick hitches, vibrating tools; parts and accessories for the aforesaid goods, in particular hydraulic hammers, pipe grabs, cabins, ballast systems for cranes of all kinds, in particular for mobile cranes and crawler cranes, crane booms for cranes of all kinds, in particular for mobile cranes and crawler cranes, telescopic wheel loaders; outriggers, in particular for mobile cranes and truck-mounted concrete pumps, hydraulic quick-coupling systems for mounted tools and quick hitches. Surveying, optical, measuring, signalling and checking (supervision) apparatus and instruments, and Accessories for surveying equipment and instruments, Especially, Toothing gauges, path measuring systems, Position detection systems, Measuring tapes, Rules; Drones for aerial photography, surveying and surveillance; Associated software and control systems for drones; Cameras [photography] for drones, Sensors for drones; Electronic control systems for mixing installations; Electronic controls, in particular for cranes of all kinds, earth-moving equipment of all kinds and machine tools; Controllers for support systems for construction equipment, in particular mobile cranes and truck-mounted concrete pumps; motor control apparatus; Driver assistance systems and parts therefor, in particular display monitors, cameras; Controllers and regulators for air conditioning apparatus and heating vents, converters; Travelling gear and bogie controls; Software and control software for air conditioning installations and heating vents for rail vehicles; Software, in particular diagnostic software for air conditioning installations and heating vents for rail vehicles; Flight supervision devices; Flight control devices; Flight simulators for aeronautical machines; Control computers for aircraft equipment systems, in particular activation systems and air conditioning systems; Nose guiding systems; Switching power supplies, sensors for current, voltage, position and other variables; Frequency converters for controlling engines and motors; Active mains rectifiers with feedback possibilities; Capacitor modules for energy buffering; Double layer capacitors; Battery modules for energy buffering; DC/DC actuators; Electronic components; Control electronics; Data transmission systems; Complete switching installations for control and drive technology; Visualisation systems; User interfaces for machine controls, in particular for control of toothed machines; Humidity meters; Simulators, in particular crane simulators and crawler simulators; Cable test stations; Pocket calculators; Software; Mouse pads; Eyeglasses and cases therefor; Test benches; Electrical and electronic devices, equipment and apparatus for the purposes of telematics, data processing and telecommunications, equipment and apparatus for broadcasting, reception and transmission of information, data processing equipment, computer terminals for telephone, cable, satellite and/or telematic networks; Terminals for telematics, carriers of all kinds for recording and reproducing sound, images or signals; Computers, Microcomputer apparatus, Computers, computer peripherals, Computer memories, modems, interfaces, Printers, Consoles, Cables, Videodiscs, Optical discs, Digital discs, Laser apparatus, Printed circuits; Devices for the capture, retrieval, recording, processing, storage, transmission, broadcasting, reception and reproduction of digital or non-digital information, data, text, sound and images; Software and hardware for the data connection of components in mobile work machines, in particular earthmoving machines, cranes and marine equipment; computers, microcomputers or internet applications; Analysis and diagnostic tools, apparatus for evaluating the operation of and/or faults with mobile work machines, cranes and marine equipment; Controllers and regulators, and software and control software for refrigerating installations, refrigerating and freezing apparatus, climatised wine cabinets, dispensing installations for beverages, in particular beer; Control systems and software for processing and analysing 3D data and photogrammetry data; Electronic controllers, in particular for earth moving equipment of all kinds, including electronic control of quick hitches and quick coupling systems. Cleaning services; Installation, maintenance and repair of the following goods: Machine, control and measurement systems and the hardware contained therein; services in the installation, maintenance and repair of hardware; Installation, maintenance and repair of computer hardware; Repair of machines; Assembly; Construction, In particular construction; Battery charging; Charging of electric vehicles; Mining extraction. Telematic services; Telecommunication services; Video-on-demand transmission; Digital transmission of data; Providing access to dababases. Providing of training and instruction, including training of crane drivers and crane operators; academies [education]; Organization of competitions; Organisation of conferences, exhibitions and competitions. Scientific and technological services and research and development related thereto, in particular engineering; Industrial analysis and research; Creation and development of computers and software; Development of crane simulators; Technological consultancy; Architectural services; IT services; Design services; Industrial analysis and research services; design, development, implementation and updating of computer software; Services in the field of telematics, included in class 42, namely technical consultancy; Software as a service [SaaS]; Installation, maintenance and repair of the following goods: Software included in machine, control and measurement systems; Installation, repair and maintenance in relation to software; Installation, repair and maintenance of computer software.
Mixing installations of all kinds, in particular concrete
mixing installations; conveyor machines for the construction
industry; fixed mountable and convertible concrete pumps
(machines); concrete pumps (machines) for mounting on
chassis, vehicles and crawler tracks; concrete distribution
booms [machines]; truck-mounted concrete pumps; stirring
devices [machines]; mobile agitators; earth-moving apparatus
of all kinds, in particular hydraulic excavators, rail-road
excavators, wheel loaders, bulldozers, crawler loaders,
cable excavators; pile driving and drilling apparatus,
rotary drilling apparatus, industrial drilling apparatus;
municipal vehicles, in particular excavators; machine tools;
material handling machinery of all kinds, in particular wood
handling apparatus, hydraulic excavators, telescopic
loaders, wheeled telescopic loaders, reach stackers
(cranes); pipe layers; crawler conveyors; crusher plants
[machines]; cranes of all kinds, in particular tower cranes,
automobile cranes, deck cranes, container cranes, mobile
wharf cranes, crawler cranes, stacker cranes (reach
stackers); gas and diesel engines for combined heat and
power plants; machines and machine tools, in particular gear
cutting machines, including gear shaping machines, roller
milling machines, gear hobbing machines, and tools therefor,
in particular gear cutting tools; recycling installations
[machines]; machines for handling materials, in particular
gantry robots, lift belts, workpiece storage systems,
workpiece pallet storage systems; hydraulic and
electromechanical winches; belts for conveyors; slip rings
for wind turbine generators; hydraulic control units for
aircraft engines and motors; parts and accessories for the
aforesaid goods, in particular chassis, diesel engines,
exhaust gas treatment installations, diesel-hydraulic hybrid
drives, electric motors, motor and engine control apparatus,
actuators, gear boxes, including pump drives, valves,
cylinders and hydraulic components, equipment, including
lifting gear, working tools and attachment tools, including
buckets, grippers, shovels; parts and accessories for the
aforesaid goods, in particular hydraulic quick-coupling
systems for attachment tools, quick hitches, oscillation
tools, hydraulic hammers, pipe tongs, cabins, ballast
systems for cranes of all kinds, in particular for mobile
cranes and crawler cranes, support systems, in particular
for mobile cranes and truck-mounted concrete pumps,
hydraulic quick-coupling systems for mounted tools and quick
hitches.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
42 - Scientific, technological and industrial services, research and design
45 - Legal and security services; personal services for individuals.
Goods & Services
Containers of metal [storage, transport]. surveying, optical, measuring, signalling and checking (supervision) apparatus and instruments, in particular gear measuring devices, distance measuring systems, position detection systems, measuring tapes, rulers; Electronic control systems for mixing installations; Electronic controls, in particular for cranes of all kinds, earth-moving equipment of all kinds and machine tools; Controllers for support systems for construction equipment, in particular mobile cranes and truck-mounted concrete pumps; motor control apparatus; Driver assistance systems and parts therefor, in particular display monitors, cameras; Controllers and regulators for air conditioning apparatus and heating vents, converters; Travelling gear and bogie controls; Software and control software for air conditioning installations and heating vents for rail vehicles; Software, in particular diagnostic software for air conditioning installations and heating vents for rail vehicles; Flight supervision devices; Flight control devices; Flight simulators for aeronautical machines; Control computers for aircraft equipment systems, in particular activation systems and air conditioning systems; Nose guiding systems; Switching power supplies, sensors for current, voltage, position and other variables; Frequency converters for controlling engines and motors; Active mains rectifiers with feedback possibilities; Capacitor modules for energy buffering; Double layer capacitors; Battery modules for energy buffering; DC/DC actuators; Electronic systems and components; Control electronics; Data transmission systems; Complete switching installations for control and drive technology; Visualisation systems; User interfaces for machine controls, in particular for control of toothed machines; Humidity meters; Simulators, in particular crane simulators and crawler simulators; Cable test stations; Pocket calculators; Software; Mouse pads; Eyeglasses and cases therefor; Test benches; Electrical and electronic devices, equipment and apparatus for the purposes of telematics, data processing and telecommunications, equipment and apparatus for broadcasting, reception and transmission of information, data processing equipment, computer terminals for telephone, cable, satellite and/or telematic networks; Terminals for telematics, carriers of all kinds for recording and reproducing sound, images or signals; Computers, Microcomputer apparatus, Computers, computer peripherals, Computer memories, modems, interfaces, Printers, Consoles, Cables, Videodiscs, Optical discs, Digital discs, Laser apparatus, Printed circuits; Devices for the capture, retrieval, recording, processing, storage, transmission, broadcasting, reception and reproduction of digital or non-digital information, data, text, sound and images; Software and hardware for the data connection of components in mobile work machines, in particular earthmoving machines, cranes and marine equipment; computers, microcomputers or internet applications; Analysis and diagnostic tools, apparatus for evaluating the operation of and/or faults with mobile work machines, cranes and marine equipment; Controllers and regulators, and software and control software for refrigerating installations, refrigerating and freezing apparatus, climatised wine cabinets, dispensing installations for beverages, in particular beer; Electronic controllers, in particular for earth moving equipment of all kinds, including electronic control of quick hitches and quick coupling systems. Refrigerators and freezers; Climatic cabinets for wine; Cabinet systems for beverages, in particular beer; Air-conditioning installations; Heating and ventilating apparatus; Forced aeration systems; Air treatment systems; Air humidifying systems, in particular for vehicles and flying machines; De-icing systems; heating, ventilation and air conditioning [HVAC] for railway rolling stock, including the associated energy supply; Steam heating devices for rail vehicles, and parts and accessories therefor, including steam heating couplings and steam pressure valves; Heat energy recovery systems, in particular systems for utilising waste heat; Pressure protection equipment for high-speed trains, The aforesaid goods being parts of heating, ventilation and air-conditioning (HVAC) for rail vehicles; Turbines for air-conditioning apparatus and for air-conditioning based on cold air vacuum processes for use in rail vehicles; Toilet systems for vehicles, in particular rail vehicles; Integrated air management systems, air conditioning systems, cabin pressure systems, The aforesaid goods being parts of heating, ventilation and air-conditioning (HVAC) for rail vehicles; Bleed air systems for propulsion mechanisms; Components for air management systems, including turbomachines, heat exchangers, water separators, temperature/pressure control valves and throughput control valves, ram air valve drives; Water purification installations; Lighting; Electric torches. Truck mixers, mining trucks and dumpers; Parts and accessories for the aforesaid goods, in particular chassis, diesel engines, electric motors, Hybrid drives, especially Diesel-electric and diesel-hydraulic hybrid drives; housings, namely, Parts of vehicles, of the following materials: Insulating materials, especially, Vacuum-based insulation materials; Hydraulic modules for power transmission for land vehicles, in particular for damping systems thereof; Actuators for tilting technology and level control, including transverse spring centring systems, special dampers, hydropneumatic suspension systems, in particular for rail vehicles and buses; Actuation mechanisms for controlling and operating rudder surfaces, in particular vertical rudders, and air brakes, cargo doors, rotor blade drives, travelling gear and other aviation-related applications, including fuelling systems, rotor blades for propulsion mechanisms, thrust-reversers and thrust vectors; Actuators being power-operated parts of air-brake devices; Thrust reversal systems; Drives for chassis; Landing gear systems, in particular for aeronautical machines; Doors and brake devices for rail vehicles; Hydraulic modules for power transmission, for land vehicles; Chassis control and damping systems; ride height adjustment and load leveling systems, for use in relation to the following goods: Rail vehicles; Hydropneumatic suspension systems; special dampers, in particular for railway rolling stock and buses. Sealing, packing and insulating materials, in particular vacuum insulation materials. Non-metallic rigid pipes for building, non-metallic transportable buildings. Containers, not of metal for storage or transport. Household or kitchen containers, not of precious metal; Cups and mugs, not of precious metal; Insulating flasks; Portable, non-electric cool bags and boxes, and bottle coolers; Bottle openers, corkscrews. Scientific and technological services and research and development related thereto, in particular engineering; Industrial analysis and research; Creation and development of computers and software; Development of crane simulators; Technological consultancy; Architectural services; IT services; Design services; Industrial analysis and research services; design, development, implementation and updating of computer software; Services in the field of telematics, included in class 42, namely technical consultancy; Software as a service [SaaS]. Licensing authority services.
The invention relates to a system for supplying a gaseous fuel that comprises a low temperature tank for receiving the fuel in its liquid aggregate state achieved by cooling and comprises a rail that is fluidically connected to at least one injector device for discharging gaseous fuel into a combustion space. The system is characterized in that it has a pressure store that is configured to receive gaseous fuel and that is fluidically connectable to both the low temperature tank and the rail to buffer fuel coming from the low temperature tank and to supply it to the rail.
The present invention relates to control electronics, preferably for an electromechanical actuator, preferably for use in a primary flight control system of an aircraft, wherein the control electronics can connect or connects an electric motor, preferably of the electromechanical actuator, to an electrical or electronic load and/or wherein the control electronics can deactivate or deactivates a DC/DC converter supplying electrical power to the electric motor, and to an electromechanical actuator and to a method for damping the movement of an electromechanical actuator.
The invention relates to a cable winch comprising a cable drum onto which a cable can be wound, a temperature measuring device being provided to measure the temperature of the cable drum.
The disclosure relates to a method for operating a gas engine which comprises at least one combustion chamber and at least two fuel supply paths for supplying fuel to the at least one combustion chamber, wherein direct injection or injection into the intake section for the at least one combustion chamber can be carried out selectively via the at least two different fuel supply paths, wherein, with respective reference to the main injection, in a first operating mode, the fuel portion required for loading the at least one combustion chamber is supplied to the combustion chamber exclusively by direct injection, and, in a second operating mode, the fuel portion required for loading the at least one combustion chamber is supplied exclusively in the form of a fuel-air mixture via the air inlet of the combustion chamber.
