01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
04 - Industrial oils and greases; lubricants; fuels
07 - Machines and machine tools
12 - Land, air and water vehicles; parts of land vehicles
Goods & Services
Industrial chemicals; alcohol; alcohol for industrial
purposes; purified water for industrial purposes; waste
water treatment chemicals for industrial use; descaling
preparations for industrial purposes; chemical preparations
for use in industry; chemical preparations for repelling
stains; transmission oil; transmission fluid; power steering
fluid; brake fluid; hydraulic oils; oils for hydraulic
circuits; oils for hydraulic cushions; oils for hydraulic
suspensions; hydraulic oils for brake circuits; fluids for
hydraulic circuits. Anti-rust preparations; rust inhibiting preparations in the
nature of a coating for use on vehicles; anti-corrosive
preparations; corrosion inhibiting preparations for
vehicles; mordants; dyestuffs; colorants; organic pigments;
inorganic pigments; pigments; paints; paints for vehicles;
anticorrosive paints; enamels [varnishes]; spray paint;
paints for industrial equipment and machinery; paints for
industrial equipment; anti-rust greases; anti-rust oils. Lubricants; solid lubricants; solid lubricants for
industrial purposes; fuel; solid fuels; biomass fuel;
hydrogen fuel; fuel for lighters; liquid fuels; gases for
use as fuel; motor fuel; alcohol and mixed alcohol fuel;
alcohol [fuel]; gasoline; industrial oil; gear oil; engine
oils; motor oil; lubricating grease; lubricating grease for
vehicles; industrial lubricants; industrial gasoline;
industrial greases. Metalworking machines and tools; metalworking machine tools;
cutting machines; mining machines and apparatus; mining
machines; rock drills; multi-purpose high pressure washers;
construction machines; road making machines; cranes;
excavating machines; backhoes [earth moving machines]; power
shovels; earth compacting machines; earth moving machines;
loading and unloading machines; materials handling machines;
snow plows; industrial robots; filters being parts of
machines or engines; filtering machines; filling machines;
food and beverage processing and preparation machines and
apparatus; cereal processing machines; agricultural
machines; agricultural implements, other than hand-operated
hand tools; rice transplanting machines; combine harvesters;
harvesting machines; reapers; windrowers for agricultural
machines; threshing machines; cultivators [machines];
tilling machines for agricultural purposes; sowers
[machines]; raking machines; balers for agricultural use;
trussing apparatus for hay; spraying machines; mechanical
fertilizer spreading machines; mechanical agricultural
pesticides spreaders; seed drills for agricultural machines;
electric grass trimmers; harrows; ploughs; engines, not for
land vehicles; piston rings; oil filters; oil filters for
motors and engines; automotive engine blocks; engines for
marine vessels; mechanical engine parts for land vehicles;
pumps as parts of machines, motors and engines; sump pumps;
submersible pumps; vehicle washing installations; food
slicing machines for commercial use; crank shafts; engine
bearings; bearings as parts of machines; shaft couplings as
parts of machines; transmission shafts, other than for land
vehicles; reduction gears, other than for land vehicles;
reduction gears being parts of machines; cams being parts of
machines; clutches and apparatus for power transmission,
other than for land vehicles; clutches, other than for land
vehicles; pistons [parts of machines or engines]; roller
chains, other than for land vehicles; transmissions, other
than for land vehicles; metal pulleys being parts of
machines; drive chains, other than for land vehicles; belts
for machines; transmissions for machines; gears, other than
for land vehicles; pneumatic or hydraulic linear actuators,
other than for land vehicles; springs being parts of
machines; shock absorbers for machines; shock absorber
plungers [parts of machines]; brakes for machines; brake
linings, other than for vehicles; brake segments, other than
for vehicles; valves being parts of machines; pressure
regulators being parts of machines; dispensing valves being
machine parts; clack valves [parts of machines]; pressure
valves being parts of machines; lawnmowers; waste crushing
machines; waste disposal units. Traction engine; treads for vehicles [tractor type]; treads
for vehicles [roller belts]; engines for land vehicles;
motors for land vehicles; bearings [parts of vehicles];
universal joints for land vehicles; axles for land vehicles;
spindles for land vehicles; shaft couplings for land
vehicles; speed change gears for land vehicles;
transmissions for land vehicles; gearing for land vehicles;
transmission belts for land vehicles; reduction gears for
land vehicles; pneumatic or hydraulic linear actuators for
land vehicles; drive gears for land vehicles; vehicle
suspension springs; shock absorbing springs for vehicles;
suspension systems for land vehicles; brake segments for
vehicles; brakes for vehicles; tires; automobile tires;
camera drones, other than toys; photography drones; parts
and fittings for automobiles; automobiles; tractors;
tractors for agricultural purposes; utility vehicles;
all-terrain vehicles; robotic cars; self-driving cars;
electrically powered motor vehicles; amphibious vehicles;
hydrogen-fueled cars; fuel cell cars; swamp-going vehicles;
structural parts for automobiles; lorries; motor cars for
transport on land; snowmobiles; automobiles equipped with
sump pumps; automobiles equipped with sump pumps for natural
disasters.
2.
WASTEWATER TREATMENT METHOD AND WASTEWATER TREATMENT SYSTEM
Provided is a novel wastewater treatment method. A wastewater treatment method in accordance with an aspect of the present disclosure includes a step 1 and a step 2, the step 1 preceding the step 2 and removing a given portion of a suspended solid in wastewater to thereby decrease a concentration of an outflowing suspended solid, the step 2 treating, by a membrane activated sludge method, the wastewater which has been subjected to the step 1. In the method, the concentration of the outflowing suspended solid in the step 1 is changed in accordance with a behavior of a parameter X in a predetermined period (S30a, S30b, S30c, and S30d). The parameter X is associated with properties of wastewater that flows in in the step 1 and/or sludge properties in the step 2.
This harvester is provided with a driving part which has a driver's seat, a reception device 20 which receives a signal from a satellite, an attachment member 25 to which the reception device is to be attached, and a support member which extends upward from the driving part and supports the attachment member, the attachment member 25 being capable of changing the state between a usage state in which the reception device is used and an accommodation state in which the reception device is accommodated at a position lower than the position in the usage state. The harvester is provided with: a lock mechanism 50 capable of changing the state between a fixation state in which the attachment member is fixated in a usage state, and a release state in which the fixation of the attachment member in the usage state is released; and a holding member 53 for holding the lock mechanism in the released state.
An electric vehicle includes an electric motor; a travel device driven by power transmitted from the electric motor; a vehicle speed sensor configured to detect a vehicle speed; and a motor controller configured to control the electric motor. The motor controller is configured to perform a stop control in such a manner as to maintain a rotation speed of the electric motor at a predetermined reference rotation speed larger than zero, when the vehicle speed detected by the vehicle speed sensor reaches a predetermined reference vehicle speed or less.
B60L 15/20 - Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performanceAdaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
A harvester provided with an operation section that has a driver's seat, a cabin that covers the operation section, a reception device that receives a signal from a satellite, an attachment member 22 to which the reception device is attached, and a support member 24 that is attached to the cabin and supports the attachment member, with the attachment member 22 being configured so as to be capable of changing states between a use state in which the reception device is used and a storage state in which the reception device is stored at a position lower than that of the use state, said harvester comprising: a lock mechanism 50 that is capable of changing states between a fixed state in which the attachment member 22 is fixed in the use state and a release state in which the attachment member 22 is released from being fixed in the use state; and a holding member 53 that holds the lock mechanism in the release state.
An autonomous vehicle navigation system includes a controller configured or programmed to receive information of a work vehicle, receive data input from a user, and cause the work vehicle to traverse a first plot, exit the first plot; traverse a margin area located between the first plot and an adjacent area or a second plot, and perform a turning maneuver process before entering a second row in the first plot. When the work vehicle performs the turning maneuver, the controller allows at least a portion of the work vehicle to reverse into the adjacent area or a third row included in the second plot based on the controller judging whether or not at least one or more conditions is satisfied, the one or more conditions being based on data detected from at least one sensor and/or the input data from the user.
Provided are an operation lever, a moving pin movable in a front-rear direction and a left-right direction according to an operation of the operation lever and connected to a control valve, and a restriction mechanism configured to restrict movement of the moving pin in a state where the operation lever is operated to a neutral position. The restriction mechanism includes a ball capable of abutting on a surface of the moving pin, and a spring configured to bias the ball toward the moving pin.
Provided is an opposed-piston type engine capable of downsizing a mechanism for transmitting rotational power of a crankshaft to a valve. An opposed-piston type engine (1) is provided with: a cylinder (4); a first piston (8A) which is disposed in the cylinder; a second piston (8B) which is disposed in the cylinder so as to be opposing the first piston; a first crankshaft (9A) which rotates in association with reciprocation of the first piston; a second crankshaft (9B) which rotates in association with reciprocation of the second piston; a valve (13) which operates with respect to the cylinder so as to perform intake or exhaust; and a power transmission mechanism (20) which transmits the rotational power of the first crankshaft to the valve so as to cause the valve to operate. The first crankshaft and the second crankshaft are disposed apart from each other in the arrangement direction of the first piston and the second piston, and the power transmission mechanism is disposed across the first crankshaft and the second crankshaft in the arrangement direction.
F01B 7/02 - Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
F02B 75/28 - Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
Provided is an engine in which it is possible to optimize valves in the vicinity of cylinder chambers and an advancing and retracting mechanism of the valves. An engine 10 comprises cylinder chambers 12, intake valves 18, exhaust valves 19, and an advancing and retracting mechanism 20 for advancing and retracting the intake valves 18 and the exhaust valves 19. The advancing and retracting mechanism 20 has a camshaft 21, exhaust cams 22, intake cams 23, pushrods 24, and rocker arms 25. The intake cams 23 are fixed to the camshaft 21 and are configured to advance and retract the intake valves 18. The exhaust cams 22 are configured to advance and retract the pushrods 24. The rocker arms 25 are rotated by the pushrods 24 and are configured to advance and retract the exhaust valves 19.
Provided is an engine in which the positions of each valve and a spark plug are optimized with respect to an extension space. An engine 10 comprises: a cylinder chamber 12; an intake valve 18; an exhaust valve 19; and a spark plug 26. Inside the cylinder chamber 12, opposing pistons are arranged so as to reciprocate. An extension space 33 is a space continuous from an intermediate part of the cylinder chamber 12 toward the lateral side. A first intake valve 181 is arranged on a first lateral surface 3313 in the extension space 33. A first exhaust valve 191 and a first spark plug 261 are arranged on a second lateral surface 3314 opposite to the first lateral surface 3313 in the extension space 33.
F02B 75/28 - Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
F01B 7/02 - Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
F02P 13/00 - Sparking plugs structurally combined with other parts of internal-combustion engines
Provided is an engine having a simplified decompression mechanism. An engine 10 comprises an engine block 11, a cylinder chamber 12 formed inside the engine block 11, and an extension space 33 that is formed inside the engine block 11 and that extends laterally from the cylinder chamber 12. The engine 10 further comprises a decompression valve attachment orifice 22 formed in the part of the engine block 11 where the extension space 33 is formed, a decompression valve 23 disposed so as to be able to advance into and withdraw from the decompression valve attachment hole 22, and a decompression valve advancing/withdrawing mechanism 50 that causes the decompression valve 23 to advance and withdraw.
F01L 13/08 - Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during startingModifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for changing compression ratio
F02N 19/00 - Starting aids for combustion engines, not otherwise provided for
F02B 75/28 - Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
Provided is an engine capable of efficaciously cooling individual cylinder chambers. An engine 10 comprises an engine block 11, a cylinder chamber 12, and a water jacket 20. The cylinder chamber 12 has a first cylinder chamber 121 and a second cylinder chamber 122. On the interior of the first cylinder chamber 121, mutually opposed pistons are disposed so as to move in a reciprocating manner. On the interior of the second cylinder chamber 122, other mutually opposed pistons are disposed so as to move in a reciprocating manner, and a part of the water jacket 20 is formed between the first cylinder chamber 121 and the second cylinder chamber 122.
F01B 9/02 - Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups with crankshaft
F01P 3/02 - Arrangements for cooling cylinders or cylinder heads
F02F 1/10 - CylindersCylinder heads having cooling means for liquid cooling
F02B 75/28 - Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
Provided is a work vehicle capable of suitably detecting a detection target using radio waves. The work vehicle is equipped with: a radar main body portion 110 that emits radio waves used for detection; an attachment stay 150, 160 to which the radar main body portion 110 is fixed and which is attached to a vehicle body; and a radar cover 130 which is fixed to the attachment stay 150, 160, covers an emission surface 111 of the radar main body portion 110 that emits radio waves, and is formed so as to be transparent to radio waves.
A system for measuring and interpreting a force, comprises at least one working implement, for acting on an agricultural field and at least one force sensor, for measuring a force of the working implement. Further, a data interpretation unit calculates an interpretation of the measured force; wherein the data interpretation unit comprises a machine learning unit that calculates the interpretation of the measured force. Also, a system for controlling agricultural operations comprises at least one agricultural working means for working on an agricultural field and at least one first imaging device located at the agricultural working means for acquiring images of an environment of the agricultural working means.
A01B 61/00 - Devices for, or parts of, agricultural machines or implements for preventing overstrain
A01B 63/112 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements to control draught load, i.e. tractive force
A01B 69/00 - Steering of agricultural machines or implementsGuiding agricultural machines or implements on a desired track
G01L 5/22 - Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
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
G05D 105/15 - Specific applications of the controlled vehicles for harvesting, sowing or mowing in agriculture or forestry
G06F 18/21 - Design or setup of recognition systems or techniquesExtraction of features in feature spaceBlind source separation
G06F 18/2413 - Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
An autonomous vehicle navigation system includes a controller configured or programmed to receive environment or location information a work vehicle detected by a sensor, receive user input data, and cause the work vehicle to traverse and exit a first row in the first plot, traverse a margin area located between the first plot and an adjacent field, and perform a turning maneuver process before entering a second row in the first plot. The controller determines, before the work vehicle starts driving, whether or not to turn on a turning area wider function based on a first condition group being satisfied based on the user input data. During the turning maneuver process, the controller judges whether or not the work vehicle is allowed to enter a third row of the adjacent field based on a second condition group being satisfied based on the information detected by the sensor.
Provided is a structure capable of making an opposed-piston type engine provided with a decompression device more compact. This opposed-piston type engine (1) comprises: a cylinder (4); a first piston (8A) disposed in the cylinder; a second piston (8B) disposed in the cylinder so as to be opposite the first piston; a first crankshaft (9A) that rotates in conjunction with the reciprocation of the first piston; a second crankshaft (9B) that rotates in conjunction with the reciprocation of the second piston; a valve (13) that acts on the cylinder in order to perform intake or exhaust; a power transmission mechanism (20) that actuates the valve by transmitting the rotational power of the first crankshaft to the valve; and a decompression device (60) that reduces the pressure in the cylinder when starting the engine, wherein the first crankshaft and the second crankshaft are arranged with an interval therebetween in the arrangement direction of the first piston and the second piston, and in said arrangement direction, at least a part of the power transmission mechanism is disposed on the first crankshaft side and the decompression device is disposed on the second crankshaft side.
F02B 75/28 - Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
F01B 7/04 - Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft
F01L 13/08 - Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during startingModifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for changing compression ratio
Provided is an engine with which complication of a fastening configuration of an engine block can be suppressed. An engine 10 is provided with: a cylinder chamber 12 composed of a plurality of engine blocks 11; and a cooling flow path 24 formed in the vicinity of the cylinder chamber 12 and through which a cooling fluid 23 flows. A part of a fastening member 18 for fastening the engine blocks 11 to each other is arranged in the cooling flow path 24. In this way, since a part of the fastening member 18 for fastening the engine block 11 is arranged in the cooling flow path 24, the cooling flow path 24 also serves as a region for arranging the fastening member 18, so that the engine 10 can be miniaturized.
Provided is a work vehicle capable of preventing interference between a plurality of operation mechanisms capable of actuating a brake mechanism. The present invention comprises: a brake lever 610 capable of actuating a brake mechanism by being operated in a predetermined direction; a first operation mechanism 620 that connects the brake lever 610 and a brake pedal 22 that an occupant can operate, said first operation mechanism 620 being capable of operating the brake lever 610 in accordance with the operation of the brake pedal 22; a second operation mechanism 650 that connects an electric cylinder 640 and the brake lever 610, and that can operate the brake lever 610 in accordance with the action of an electric actuator; and long holes 611a, 623b and pins 623c, 653c that, in accordance with the action of one of the first operation mechanism 620 and the second operation mechanism 650, prevent action by the other of the first operation mechanism 620 and the second operation mechanism 650.
06 - Common metals and ores; objects made of metal
11 - Environmental control apparatus
Goods & Services
Reaction pipes and tubes of metal for use in producing
hydrogen; reaction pipes and tubes of metal; pipes and tubes
of cast steel; pipes and tubes of metal; metal pipe
fittings; iron and steel; deformed pipes and tubes of metal;
metal junctions for pipes; metal flanges; pipe muffs of
metal; elbows of metal for pipes; reaction pipes and tubes
of metal for use in petrochemical plants; cracking pipes and
tubes of metal for use in producing hydrocarbon; cracking
pipes and tubes of metal for use in producing ethylene;
non-ferrous metals and their alloys; metal ores; pipework of
metal; alloys of common metal; reaction pipes and tubes of
metal for use in producing hydrogen for industrial furnaces;
reaction pipes and tubes of metal for pyrolysis furnaces for
use in the petrochemical industry; cracking pipes and tubes
of metal for pyrolysis furnaces for use in producing
hydrocarbon; cracking pipes and tubes of metal for pyrolysis
furnaces for use in producing ethylene; reaction pipes and
tubes of metal for industrial furnaces. Heat exchangers, other than parts of machines; pyrolysis
furnaces; heating furnaces for industrial purposes;
industrial furnaces; nuclear reactors; shaped fittings for
furnaces; hearths; coolers for furnaces; kiln furniture
[supports]; structural framework for ovens; kilns; freezers
for industrial purposes; waste water treatment tanks; septic
tanks; garbage incinerators; water purifying apparatus;
drying apparatus for chemical processing; recuperators for
chemical processing; steamers for chemical processing;
evaporators for chemical processing; distillers for chemical
processing; solar water heaters; radiators for industrial
air-conditioning purposes; air-conditioning apparatus;
air-conditioning installations; coils as parts of
distilling, heating or cooling installations; boiler pipes
for heating installations; pipes for heating boilers.
21.
ORGANIC WASTEWATER TREATMENT APPARATUS AND METHOD FOR OPERATING ORGANIC WASTEWATER TREATMENT APPARATUS
An organic wastewater treatment apparatus for biologically treating nitrogen-containing organic wastewater in activated sludge includes: a biological treatment tank at least including an anoxic tank and an aerobic tank, the aerobic tank having a membrane separator immersed in activated sludge therein, the membrane separator being configured to repeat a filtration operation and a filtration pause; a sludge return path configured to return activated sludge from the aerobic tank to the anoxic tank; an air release pipe provided to the aerobic tank; and a switching mechanism configured to switch between supplying air to an aerator provided to the membrane separator and supplying air to the air release pipe. The apparatus is configured to, based on a DO value of the aerobic tank, supply air selectively either to the air release pipe or to the aerator via the switching mechanism during a filtration pause of the membrane separator.
An agricultural field work vehicle includes a steered wheel, a steering mechanism including a steering tool to perform a steering operation to steer the steered wheel, an automatic steering controller configured or programmed to change between a non-controlling state in which the automatic steering is not performed and an automatic control state in which the automatic steering is performed and output at least one target steering parameter, and a steering driver to perform drive control on the steering mechanism based on the at least one target steering parameter when the automatic steering controller is in the automatic control state. The steering tool is configured to change a steering amount thereof in conjunction with the drive control by the steering driver. The automatic steering controller is configured or programmed to suppress the at least one target steering parameter in response to a change from the non-controlling state to the automatic control state.
A flight device in which vibrations and anti-torque generated during flight can be effectively reduced includes a first engine, a second engine, a first transmission shaft rotated by the first engine, a second transmission shaft rotated by the second engine, a first rotor rotated by the first transmission shaft, and a second rotor rotated by the second transmission shaft. The first transmission shaft has a hollow structure, and the second transmission shaft is located inside the first transmission shaft.
An electric work vehicle includes a work implement, a battery, a motor driven by electric power supplied by the battery, a traveler driven by the motor, a hydraulic pump that is driven by the motor to supply oil to an operating mechanism of the work implement, a transmission to transmit motive power from the motor to the hydraulic pump, and a case that houses the transmission. The case is coupled to the motor, and the hydraulic pump is supported by the case.
An electric work vehicle includes a motor to drive at least either a travel device or a work device, a shift operation tool to shift a rotational power to drive the travel device or the work device, an accelerator operation tool to raise and lower a motor rotation speed of the motor, and a motor controller configured or programmed to control the motor rotation speed in response to an operation on the accelerator operation tool and to perform a motor restraining control to restrict an output from the motor in response to the shift operation tool and the accelerator operation tool being operated in an inappropriate procedure with the motor rotation speed being equal to or less than a predetermined first rotation speed.
B60L 15/20 - Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performanceAdaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Computer hardware and recorded software sold as a unit for wireless communication between the power unit of a vehicle and an attachment or implement used with the vehicle; computer hardware and recorded software sold as a unit for wireless communication between the power unit of an agricultural or construction machine and an attachment or implement used with the machine; telematic devices for wireless communication; wireless Internet devices which provide telematic services; computer hardware for telecommunications; downloadable software for the monitoring, tracking and analysis of vehicle movement, location, status, and behavior; computer firmware for remote monitoring of function of hardware and computer network; vehicle locating devices; vehicle tracking devices; computer hardware and software and sensors for controlling and regulating engine, clutch and transmission functions in order to optimize fuel consumption in land vehicles; computers and computer hardware for installation within a motor vehicle for wirelessly transmitting and receiving information and data about the vehicle, its occupants, and its environment.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Computer hardware and recorded software sold as a unit for wireless communication between the power unit of a vehicle and an attachment or implement used with the vehicle; computer hardware and recorded software sold as a unit for wireless communication between the power unit of an agricultural or construction machine and an attachment or implement used with the machine; telematic devices for wireless communication; wireless Internet devices which provide telematic services; computer hardware for telecommunications; downloadable software for the monitoring, tracking and analysis of vehicle movement, location, status, and behavior; computer firmware for remote monitoring of function of hardware and computer network; vehicle locating devices; vehicle tracking devices; computer hardware and software and sensors for controlling and regulating engine, clutch and transmission functions in order to optimize fuel consumption in land vehicles; computers and computer hardware for installation within a motor vehicle for wirelessly transmitting and receiving information and data about the vehicle, its occupants, and its environment.
28.
WORK VEHICLE, CONTROLLER FOR WORK VEHICLE, AND SPEED CONTROL METHOD FOR WORK VEHICLE
A speed control method of a work vehicle includes receiving a setting stage set by a first operation member among a plurality of speed stages, obtaining a target moving direction of a work vehicle that is determined by a speed difference between a target rotation speed of a first hydraulic motor and a second hydraulic motor, determining an operating range of a first control parameter and an operating range of a second control parameter based on the setting stage when a second operation member is operated so that deviation amount between the target moving direction and the straight direction is within first range, and determining a boost stage among the plurality of speed stages that corresponds to target rotation speeds higher than the target rotation speeds of the setting stage when the second operation member is operated so that deviation amount is out of the first range.
A work vehicle includes a human-machine interface configured to receive an input corresponding to a target rotation speed of a hydraulic motor. A rotation speed sensor is configured to detect a rotation speed of the hydraulic motor. A hydraulic control circuit is configured to control a hydraulic pressure of pilot oil to change a displacement volume of the hydraulic pump. Circuitry is configured to control a prime mover and the hydraulic control circuit. The circuitry is configured to obtain based on the target rotation speed, a reference value of a control parameter according to which the hydraulic control circuit is controlled, calculate a speed difference obtained by subtracting the target rotation speed from the rotation speed, calculate an offset value corresponding to the speed difference, and set the control parameter to a value obtained by adding the offset value to the reference value.
A notification device installed in a work vehicle includes a buzzer to output a sound, a first speaker to output voice guidance, and a notification controller configured or programmed to control the buzzer and the first speaker. The notification controller is configured or programmed to, when executing control over the buzzer and the first speaker, first execute a first control to cause the buzzer to output the sound, and execute a second control to cause the first speaker to output the voice guidance after the buzzer completes outputting the sound.
[Problem] To provide a vertical reactor capable of gasifying biomass in a temperature range lower than a phase transition temperature range of silica even while using inexpensive equipment. [Solution] The present invention provides a vertical reactor in which silicicolous plant-derived biomass, which is a raw material, is brought into contact with oxygen and water vapor for combustion and gasification. The vertical reactor comprises: a fluidized bed provided at the bottom of the reactor; a gas supply mechanism for supplying an oxygen-containing gas to the fluidized bed to form an entrained bed; a raw material supply mechanism for supplying the raw material to the entrained bed; and an upper water supply mechanism for spraying water into a space above the entrained bed.
C10J 3/54 - Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
B09B 3/45 - Steam treatment, e.g. supercritical water gasification or oxidation
B09B 3/70 - Chemical treatment, e.g. pH adjustment or oxidation
C01B 33/18 - Preparation of finely divided silica neither in sol nor in gel formAfter-treatment thereof
C10J 3/00 - Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam
C10J 3/46 - Gasification of granular or pulverulent fuels in suspension
A diesel engine 1 includes: an injector 15; a control device which controls an injection timing of fuel 81 injected from the injector 15; and exhaust circulating means. The control device controls the injection timing of main injection and pre-injection performed prior to the main injection and executes control such that, by ensuring a premixing period of the pre-injection from start of the pre-injection until ignition of an air-fuel mixture of the fuel 81 injected by the pre-injection and the air AR, a homogenous and lean premixed air-fuel mixture is generated in the auxiliary combustion chamber 13 by the fuel 81 injected by the pre-injection and air AR, and the premixing period of the main injection from the start of the main injection until ignition of the air-fuel mixture of the fuel 81 injected by the main injection and the air AR is ensured.
An electric work vehicle includes a battery; a motor that generates motive power by receiving electric power from the battery; a traveling device operated by the motive power; a work power output portion that outputs the motive power to be supplied to a working device for performing work; a travel transmission system that transmits the motive power from the motor to the traveling device; a work transmission system that transmits the motive power from the motor to the work power output portion; a state detection unit that detects a state of work travel; and a transmission control unit that controls the transmission states of the travel transmission system and the work transmission system. In response to the state detection unit detecting that the work travel is in a predetermined low work travel state, the transmission control unit performs power conservation control for reducing the electric power consumed by the motor.
B60W 10/08 - Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
B60W 10/10 - Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
A control device 50 controls rotation of a first motor 21 and controls rotation of a second motor 22. In response to receiving a forward travel command from an operating device 51, the control device 50 controls rotation of the second motor 22 in such a manner that combined motive power output by a planetary gear mechanism 41 is used as forward motive power. In response to receiving a reverse travel command from the operating device 51, the control device 50 controls rotation of the first motor 21 in such a manner that the first motor 21 decelerates or stops, and controls rotation of the second motor 22 in such a manner that motive power output by the planetary gear mechanism 41 is used as reverse motive power.
A cooling device 60 circulates and supplies a refrigerant to a first motor 21, a second motor 22, a first inverter 23, and a second inverter 24. The cooling device 60 circulates and supplies the refrigerant in such a manner that the refrigerant passes through the first inverter 23 and the second inverter 24 before passing through the first motor 21 and the second motor 22.
B60W 10/30 - Conjoint control of vehicle sub-units of different type or different function including control of auxiliary equipment, e.g. air-conditioning compressors or oil pumps
B60W 10/08 - Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
B60W 10/115 - Stepped gearings with planetary gears
A work machine according to the present invention includes a manual operating tool configured to operate a hydraulic actuator; an operation amount detector configured to detect an operation amount of the manual operating tool; a hydraulic pump configured to generate a hydraulic pressure to be supplied to the hydraulic actuator; an electric pump motor configured to change an output characteristic of the hydraulic pump in response to a rotary force to be given to the hydraulic pump; a motor load detector configured to detect a motor load of the pump motor; and a pump motor controller configured to determine a necessary output characteristic based on the operation amount and the motor load and control the pump motor based on the output characteristic.
A01B 63/108 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part on the front part
A01B 63/10 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
A01B 63/102 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part
The present invention is provided with: a plurality of adsorption/desorption units 210 (adsorption units) capable of adsorbing carbon dioxide and nitrogen oxides contained in exhaust gas; and a guide unit (route L12) that guides the exhaust gas that has passed through one adsorption/desorption unit 210 (adsorption/desorption unit 210B) among the plurality of adsorption/desorption units 210 to another adsorption/desorption unit 210 (adsorption/desorption unit 210D) and can thereby adjust the temperature of the other adsorption/desorption unit 210D.
A piping design support device that updates a laying route of a newly laid pipeline to be connected to an existing pipeline, including: a guide screen generation unit that generates a guide screen to guide detour design information necessary for generating a detour route to make a detour around an obstacle when the obstacle exists in the laying route set in advance; a detour design information input processing unit that displays the guide screen generated by the guide screen generation unit to prompt input of the detour design information; a detour route generation processing unit that generates and displays the detour route based on the detour design information input in the detour design information input processing unit; and a laying route update processing unit that updates an original laying route with the detour route generated by the detour route generation processing unit.
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
An electric working machine includes an electric motor drivable by electric power from a battery on a machine body, a hydraulic device actuatable by power from the electric motor, a working device actuatable by hydraulic pressure of hydraulic fluid supplied from the hydraulic device, a switch switchable between a first position to permit actuation of the working device and a second position to not permit actuation of the working device, and a fluid temperature detector to detect a temperature of hydraulic fluid. While the electric motor is driven, when the switch is switched to the second position and the temperature of hydraulic fluid is within an allowable temperature range that is neither in a low temperature state nor a high temperature state, a controller is configured or programmed to control a rotation speed of the electric motor to a predetermined first rotation speed corresponding to a stopped state of the electric motor.
A swivel working machine includes a radiator fan, an oil cooler fan, a temperature detector to detect a temperature of a target, a storage/memory to store first data defining a relationship between the detected temperature and a first target rotational speed, and second data defining a relationship between the detected temperature and a second target rotational speed, and a controller configured or programmed to control a rotational speed of the radiator fan to the first target rotational speed corresponding to the detected temperature and control a rotational speed of the oil cooler fan to the second target rotational speed corresponding to the detected temperature. The second target rotational speed is set such that a difference between the second and first target rotational speeds is a predetermined difference or more.
A swivel working machine includes an exterior cover to define a space where device(s) is/are provided on a swivel base, an inspection door openably and closably provided in the exterior cover and including an air exit portion, a fan to discharge cooling air sucked from an interior of a machine body toward the air exit portion, a heat exchanger to cool a to-be-cooled target using cooling air sucked by the fan, and a shroud to surround the fan and guide cooling air generated by the fan. When the inspection door in a closed state, a duct to guide cooling air generated by the fan to the air exit portion is defined by an opening edge portion of the shroud making contact with a portion of the inspection door that surrounds the air exit portion.
A working machine includes a machine body, a working device on the machine body, an operation room structure on the machine body and including an operation room and a floor surface body to define a floor surface of the operation room, and a heater to heat an interior of the operation room. The heater includes a heat generator to generate heat by using electric power, and a hot water circulator to cause water heated as a result of heat generation of the heat generator to circulate. Among components of the heater, at least the heat generator is located in a space in the machine body below the floor surface body.
E02F 9/16 - Cabins, platforms, or the like for the driver
B60H 1/22 - Heating, cooling or ventilating devices the heat being derived otherwise than from the propulsion plant
B60L 1/02 - Supplying electric power to auxiliary equipment of electrically-propelled vehicles to electric heating circuits
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
E02F 3/32 - DredgersSoil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam working downwardly and towards the machine, e.g. with backhoes
E02F 9/08 - SuperstructuresSupports for superstructures
A swivel working machine includes a swivel base, a battery at a rear portion of the swivel base, a working device in front of the swivel base and drivable by electric power output from the battery, a rear portion exterior cover at the rear portion of the swivel base to cover a side, facing rearward of a machine body, of a space in which the battery is provided, and a reinforcement structure inward of the rear portion exterior cover with respect to the machine body to prevent or reduce deformation of the rear portion exterior cover inward with respect to the machine body due to an external force.
A swivel working machine includes a swivel base, a battery, a support to support a battery on or above the swivel base, an electric motor to be driven by electricity outputted by the battery, a hydraulic pump to be driven by the electric motor to deliver hydraulic fluid, a support portion to support the electric motor and the hydraulic pump on or above the swivel base. The support portion is separate from the support body and attached to the swivel base via a plurality of mounting devices.
The present invention provides an exhaust gas purification system capable of reducing power consumption. The present invention includes: an adsorption/desorption part 210 (adsorption part) capable of adsorbing carbon dioxide and nitrogen oxides contained in exhaust gas; and a cooling part 220 for cooling at least one of exhaust gas guided to the adsorption/desorption part 210 and the adsorption part by using a liquid phase first refrigerant.
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
B01D 53/92 - Chemical or biological purification of waste gases of engine exhaust gases
F01N 3/08 - Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
F01N 3/24 - 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 constructional aspects of converting apparatus
This work vehicle is provided with a generator gear mechanism (21b, 31) that accelerates the power of an engine (5) and transmits the power to a generator (21). The work vehicle is provided with a motor gear mechanism (22b, 32) that decelerates and transmits the power of a motor (22). The work vehicle is provided with a transmission device (23, 24) that combines the power of the engine (5) with the power of the motor (22) that has been decelerated by the motor gear mechanism (22b, 32), and transmits the combined power to a travel device.
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
B60K 6/40 - 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 assembly or relative disposition of components
B60K 6/52 - Driving a plurality of drive axles, e.g. four-wheel drive
B60K 6/543 - Transmission for changing ratio the transmission being a continuously variable transmission
F16H 1/06 - Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
F16H 57/023 - Mounting or installation of gears or shafts in gearboxes, e.g. methods or means for assembly
47.
ATTITUDE MAINTENANCE MECHANISM OF FRONT LOADER AND FRONT LOADER
Provided is an attitude maintenance mechanism of a front loader capable of improving visibility. An attitude maintenance mechanism of a front loader that maintains an attitude of a bucket coupled to a boom by operating according to rocking of the boom including a pair of left and right boom frames includes a first link member rockable with respect to a side frame of the front loader and a second link member rockably provided with respect to the boom frames and coupled to the first link member and a bucket cylinder, and the first link member and the second link member are provided as a left and right pair with each of the boom frames interposed therebetween.
E02F 3/43 - Control of dipper or bucket positionControl of sequence of drive operations
E02F 3/34 - DredgersSoil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, e.g. dippers, buckets with bucket-arms directly pivoted on the frames of tractors or self-propelled machines
An electric work vehicle includes a hood 4 in a front portion of a body and a driving section 5 behind the hood 4. The electric work vehicle includes a connector section 39 to which a charger is connected to charge a battery, and the connector section 39 is in a front portion of the hood 4.
B60L 53/16 - Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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
49.
AGRICULTURAL WORK ASSISTANCE SYSTEM, AGRICULTURAL MACHINE, AGRICULTURAL WORK ASSISTANCE DEVICE, METHOD FOR CREATING TRAVELING ROUTE FOR AGRICULTURAL MACHINE
An agricultural work assistance system includes a route creator to create a traveling route for an agricultural machine, and a mode selector to select either a first priority mode in which priority is placed on improving performance of agricultural work or a second priority mode in which priority is placed on improving efficiency of the agricultural work. The route creator creates the traveling route so that, in a virtual work state in which the working device virtually performs the agricultural work while the agricultural machine virtually travels on the traveling route, the agricultural machine is prevented from entering one of a virtual finished region and a virtual unfinished region if the first priority mode is selected, and so that, in the virtual work state, the agricultural machine is allowed to enter the virtual finished region and enter the virtual unfinished region if the second priority mode is selected.
A buried piping probability-of-water-leakage-accidents prediction apparatus includes: an exceedance-probability-of-pipe-wall-thickness calculation unit; and a probability-of-water-leakage-accidents calculation unit. The exceedance-probability-of-pipe-wall-thickness calculation unit calculates an exceedance probability of pipe wall thickness of buried piping by inputting a burial environment, a burial period of time and a pipe wall thickness of the buried piping to an exceedance-probability-of-pipe-wall-thickness prediction model. The probability-of-water-leakage-accidents calculation unit calculates a probability of water leakage accidents of the buried piping using the exceedance probability of pipe wall thickness and a conversion coefficient.
G06F 30/28 - Design optimisation, verification or simulation using fluid dynamics, e.g. using Navier-Stokes equations or computational fluid dynamics [CFD]
An electric working machine includes an electric motor to use electric power received from a battery via an inverter to drive a hydraulic pump to deliver hydraulic fluid to actuate a hydraulic device. A controller to control driving of the inverter and the electric motor is configured or programmed to gradually increase a rotation speed of the electric motor such that the rotation speed of the electric motor reaches a target rotation speed in a longer time when the electric motor is started in a state in which a temperature of hydraulic fluid detected by a fluid temperature detector is lower than or equal to a predetermined temperature than when the electric motor is started in a state in which the temperature of hydraulic fluid is higher than the predetermined temperature.
A working machine includes a machine body; a seat on the machine body; a console located outward of the seat in a machine-body width direction; a meter provided at a front portion of the console; a communication unit located forward of the meter; and a unit support to support the communication unit. The unit support includes a unit bracket to which the communication unit is attached, a support bracket located outward of the meter in the machine-body width direction and attached directly or indirectly to the machine body, and an attachment tool to attach the unit bracket to the support bracket. The unit bracket includes an attached section. The support bracket includes an attaching section with which the attached section overlaps in the machine-body width direction. The attachment tool attaches the attached section to the attaching section in the machine-body width direction.
A working machine includes a machine body; a seat on the machine body; and a communication unit including an information processing device and a communication device to receive data from and transmit data to the information processing device, the communication device containing a communication antenna and configured to transmit data. The communication unit is located at a position rearward of the seat and lower than an upper end of the seat such that the communication unit overlaps the seat in rear view.
Provided is a fuel injection type engine that allows a high degree of freedom in terms of arranging components in a cylinder head cover, and that can maintain high fuel injection accuracy in a fuel injector 2. The fuel injector 2 is configured such that a pressure-receiving part 2aa is provided to an intermediate body part 2a positioned in the axial-direction center of the fuel injector, a clamp 5 is provided with a main clamp 6 and a secondary clamp 7, the main clamp 6 is disposed on the upper part of a rocker arm bracket 3 and externally fitted on a stud bolt 4, the secondary clamp 7 is externally fitted to the intermediate body part 2a of the fuel injector 2, and the main clamp 6 presses the pressure-receiving part 2aa of the fuel injector 2 via the secondary clamp 7 on the lower side of the main clamp due to the fastening force of a nut 4a fastened to the stud bolt 4.
The present disclosure relates to a work vehicle. The work vehicle of the present disclosure comprises: an electric motor having an annular flange on a side surface on a first side in an axial direction; a vehicle body having an annular plate to which the electric motor is fixed; and an extension member that connects the flange and the plate. The extension member has a cylindrical boss part, and a flange part that extends radially outward from an axial end of the boss part. The plate is disposed on the first side of the flange in the axial direction. The boss part is inserted from the first side in the axial direction into a through-hole formed in the plate, and is fixed to the flange by a first bolt that is fastened to the flange from the first side in the axial direction. The flange part is disposed on the first side of the plate in the axial direction, and is fixed to the plate by a second bolt that is fastened to the plate from the first side in the axial direction.
The present disclosure relates to a work vehicle. A work vehicle according to the present disclosure comprises: a vehicle body; an electric motor and a fuel cell module that are mounted on the vehicle body; a bonnet that covers the fuel cell module; hydrogen piping that supplies hydrogen to the inside of the bonnet; and a hydrogen sensor that detects hydrogen, the hydrogen sensor being fixed to an outer surface of the fuel cell module.
A work vehicle 10 comprising: a vehicle body 11; a fuel cell 24; a motor 31 driven by power generated by the fuel cell 24; a battery unit 30 having a battery 300 for storing power to be supplied to the motor 31; and a support structure 37 for attaching the battery unit 30 at a position towards the outside of the vehicle body 11 in the vehicle width direction, wherein the support structure 37 has a lower support body 38 for supporting the battery unit 30 from below and a horizontal support body 39 for holding a side wall 301 of the battery unit 30 in the vehicle width direction.
B60K 8/00 - Arrangement or mounting of propulsion units not provided for in one of main groups
B60K 1/04 - Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
B60L 50/71 - Arrangement of fuel cells within vehicles specially adapted for electric vehicles
B60L 50/75 - Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using propulsion power supplied by both fuel cells and batteries
A work vehicle 10 includes a vehicle body 11, a traveling apparatus 12 that has front wheels 121 and rear wheels 122 on both sides in the vehicle width direction, a tank 13 that stores hydrogen gas, a fuel cell 24 that generates power using the hydrogen gas as fuel, and a discharge path 35 that externally discharges water or steam generated by the operation of the fuel cell 24, wherein: the discharge path 35 includes a discharge pipe 351 that has a discharge port 352 that externally discharges water or steam, and a connection pipe 353 that connects the fuel cell 24 and the discharge pipe 351; and the discharge pipe 351 is located between the front wheels 121 and the rear wheels 122.
B60K 8/00 - Arrangement or mounting of propulsion units not provided for in one of main groups
B60K 1/04 - Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
B60L 50/71 - Arrangement of fuel cells within vehicles specially adapted for electric vehicles
B60L 50/75 - Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using propulsion power supplied by both fuel cells and batteries
The present invention notifies an operator of an appropriate temperature on the basis of the temperature of a battery unit detected by a plurality of temperature detection devices. This electric work machine (1) comprises: a battery unit (30); an electric actuator (9) that operates with electric power supplied by the battery unit; a work device (20) that operates by driving the electric actuator; a plurality of temperature detection devices (31b, 31c, 31d, 32b, 32c, 32d) that detect the temperature of the battery unit; a control device (7) that calculates a first temperature (T_show) of the battery unit on the basis of the temperatures detected by the plurality of temperature detection devices; and a display device (60) that displays the first temperature calculated by the control device, wherein the control device uses, from the temperature information obtained from the plurality of temperature detection devices, the lowest temperature (T_min), the highest temperature (T_max), and a weighting value in which the weight of the lowest temperature increases the lower the lowest temperature becomes, as bases to calculate the first temperature.
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
H02J 7/10 - Regulation of the charging current or voltage using discharge tubes or semiconductor devices using semiconductor devices only
60.
INFORMATION PROCESSING DEVICE, HARVESTING RANGE SELECTION METHOD, AND COMPUTER PROGRAM
A device according to the present disclosure is an information processing device comprising: a storage device that stores value data representing crop values of crops by planting location; and a control device that executes a harvesting range selection process on the basis of the value data. The selection process includes: a process of calculating a harvestable area that can be harvested by a working entity in a predetermined period; and a process of allocating the harvestable area to the planting location where the crop value is at or above a predetermined threshold.
A work vehicle comprises: a machine body that includes a takeoff and landing part 5 which an unmanned flying body DR can take off from and land on, a traveling device 2 which supports the takeoff and landing part 5 and which can travel on the ground, and an inclination acquisition unit that acquires the inclination of the takeoff and landing part 5 relative to the horizontal; and a posture change mechanism 3 that changes the posture of the machine body 1 in accordance with the inclination acquired by the inclination acquisition unit, wherein when the inclination is not less than a threshold value, the posture change mechanism 3 changes the posture of the machine body so that the inclination becomes smaller than the threshold value.
This work vehicle comprises: a vehicle body; a fuel cell mounted on the vehicle body; a driver's seat mounted on the vehicle body side by side with the fuel cell in the horizontal direction; and an air cleaner which is disposed between the fuel cell and the driver's seat in the horizontal direction, and cleans air supplied to the fuel cell.
B60K 8/00 - Arrangement or mounting of propulsion units not provided for in one of main groups
B60K 1/04 - Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
B60K 11/04 - Arrangement or mounting of radiators, radiator shutters, or radiator blinds
B62D 21/00 - Understructures, i.e. chassis frame on which a vehicle body may be mounted
B62D 21/18 - Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups
A work vehicle comprising: a vehicle body; a fuel cell mounted on the vehicle body; and a radiator mounted on the vehicle body so as to be aligned with the fuel cell in a horizontal direction, wherein the dimension of the radiator in the horizontal direction orthogonal to the direction in which the fuel cell and the radiator are aligned is greater than said dimension of the fuel cell.
F01P 11/10 - Guiding or ducting cooling-air to or from liquid-to-air heat-exchangers
F02M 35/16 - Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
This work vehicle includes a vehicle body, a fuel cell mounted to the vehicle body, a driver seat mounted to the vehicle body side by side with the fuel cell in a horizontal direction, and an electrical component disposed between the fuel cell and the driver seat in the horizontal direction.
The present invention provides a work vehicle capable of adjusting the distance between right and left travel apparatuses according to conditions in the surrounding area. A work vehicle (1) comprises: a vehicle body (2); left and right travel apparatuses (3L, 3R) that support the vehicle body (2) so as to be capable of traveling; a first detection device (70) that detects conditions around the vehicle body (2); and a distance change mechanism (80) that changes the distance between the left and right travel apparatuses (3L, 3R). The distance change mechanism (80) changes the distance so that the distance corresponds to the detection results from the first detection device (70).
B60B 35/10 - Dead axles, i.e. not transmitting torque adjustable for varying track
A01B 69/00 - Steering of agricultural machines or implementsGuiding agricultural machines or implements on a desired track
B60B 23/12 - Attaching rim to wheel body by devices arranged to permit variation of axial position of rim relative to wheel body for track- width adjustment
Provided is a work vehicle of which the vehicle body can be changed in height according to various conditions such as the kind of work. The work vehicle (1) comprises: a vehicle body (2); a travel device (3) that supports the vehicle body (2) so that the vehicle body can travel; and a height change mechanism (90) for changing the height of the vehicle body (2) from the ground. The height change mechanism (90) can arbitrarily change the height of the vehicle body (2) between a first height (HA) and a second height (HB) that is higher than the first height (HA).
B60G 17/015 - Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
B60K 1/00 - Arrangement or mounting of electrical propulsion units
B60K 1/04 - Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
B62D 21/00 - Understructures, i.e. chassis frame on which a vehicle body may be mounted
Provided is a work vehicle capable of adjusting the weight balance of the vehicle without requiring a weight, and capable of changing the center of gravity of the vehicle in accordance with the situation. A work vehicle (1) comprises: a vehicle body (2); a travel device (3) that supports the vehicle body (2) so that the same can travel; a power device (4) for driving the travel device (3); and a position changing mechanism (110) that changes the position of the power device (4).
Provided is a work vehicle with which it is possible to improve the stability of the vehicle by lowering the position of the center of gravity of the vehicle. A work vehicle (1) comprises a vehicle body (2), a travel device (3) that supports the vehicle body (2) such that the vehicle body can travel, and a work device (200) for performing work, wherein apparatuses (201) included in the work device (200) are disposed on one side and the other side of the vehicle body (2) that are opposite each other.
A01M 7/00 - Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
A01B 51/02 - Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor
A01B 59/06 - Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
A01B 63/11 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means for controlling weight transfer between implements and tractor wheels
Provided is a work vehicle capable of ensuring a large steering angle for wheels. The work vehicle (1) comprises a vehicle body (2), wheels (30) disposed on the sides of the vehicle body (2), and a drive unit (40) for driving the wheels (30). At least a portion of the drive unit (40) is located at a position on the outside facing a tread section (30a) of the wheels (30) and overlapping the wheels (30) in the width direction of the vehicle body (2).
The present invention makes it possible to maintain the accuracy of detecting an obstacle by an obstacle detection device (45) even when a work device (100) is attached to the front of a vehicle body (3). A work machine (1) comprises: the vehicle body (3); the work device (100) to be attached to the front of the vehicle body (3); the obstacle detection device (45) capable of detecting an obstacle in front of the vehicle body (3); a position change mechanism (80, 280, 380) capable of changing the position of the obstacle detection device (45) in the vehicle body (3); and a control device (40) for controlling the position change mechanism (80, 280, 380) depending on the work device (100). The position change mechanism (80, 280, 380) is capable of changing the position of the obstacle detection device (45) at least horizontally or vertically with respect to the vehicle body (3).
A01B 63/108 - Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part on the front part
A01B 69/00 - Steering of agricultural machines or implementsGuiding agricultural machines or implements on a desired track
Provided are a computer program, a method, and a device that make it possible to assist a non-agricultural worker. This computer program causes a computer to execute processing for acquiring agricultural land information pertaining to agricultural land and outputting, on the basis of the acquired agricultural land information, an agricultural land object (30) representing the agricultural land to a virtual space. Preferably, the computer program causes the computer to execute processing for: acquiring agricultural machine information pertaining to an agricultural machine; outputting, on the basis of the acquired agricultural machine information, an agricultural machine object (40) representing the agricultural machine to the virtual space; receiving an operation on the agricultural machine object (40); and performing, in the virtual space, an action of the agricultural machine object (40) on the agricultural land object (30) on the basis of the received operation so that the agricultural land object (30) changes in the virtual space in response to the action of the agricultural machine object (40).
Provided is a work vehicle that is capable of performing automatic steering for controlling a steerable travel device on the basis of a travel reference. The invention comprises: a machine body position acquisition unit for acquiring a machine body position by using satellite positioning; a preceding automatic steering control unit for determining a preceding travel reference as a travel reference on the basis of the machine body position that is acquired by the machine body position acquisition unit during traveling by manual steering, and starting automatic steering on the basis of the preceding travel reference; and a subsequent automatic steering control unit for acquiring subsequent reference information for determining a travel reference during execution of the automatic steering by the preceding automatic steering control unit, determining a subsequent travel reference as a travel reference on the basis of the subsequent reference information, and starting automatic steering on the basis of the subsequent travel reference after the end of the automatic steering by the preceding automatic steering control unit.
G05D 1/43 - Control of position or course in two dimensions
A01B 69/00 - Steering of agricultural machines or implementsGuiding agricultural machines or implements on a desired track
G05D 1/248 - Arrangements for determining position or orientation using signals provided by artificial sources external to the vehicle, e.g. navigation beacons generated by satellites, e.g. GPS
The present disclosure relates to a work vehicle. The work vehicle according to the present disclosure comprises: a vehicle body; a driver's seat, an electric motor, and a fuel cell module that are mounted on the vehicle body; a cabin that is disposed around the driver's seat; a hydrogen pipe and a hydrogen tank that supply hydrogen to the fuel cell module; and a tank case that is disposed above the cabin and houses the hydrogen tank. The tank case includes a lower plate that covers the hydrogen tank from below, side plates that cover the hydrogen tank from the side, and an upper plate that covers the hydrogen tank from above, and the tank case has a first vent that opens in the lower plate.
A work vehicle 10 includes: a vehicle body 11; a fuel cell 24; a tank 13 for storing hydrogen gas which is supplied to the fuel cell 24; a filling port 26 for the hydrogen gas; a pipe 22r that is connected to the tank 13 from the filling port 26; and a frame that is connected to the vehicle body 11. The frame includes an attachment part 27 for attaching the filling port 26.
B62D 21/00 - Understructures, i.e. chassis frame on which a vehicle body may be mounted
B62D 21/18 - Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups
A work vehicle 10 comprises: a vehicle body 11; a tank unit 21 having a tank 13 for storing hydrogen gas and provided on the vehicle body 11; a fuel cell mounted on the vehicle body 11; and piping 22 for hydrogen gas connecting the tank 13 and the fuel cell. A lower portion 21b of the tank unit 21 is provided with a piping area 23 through which the piping 22 connecting to the tank 13 passes.
A work vehicle 10 has a vehicle body 11, a fuel cell 24, a tank 13 for storing hydrogen gas to be supplied to the fuel cell 24, and a mounting frame 17 for mounting the tank 13 on the vehicle body 11. The vehicle body 11 has a support section located on both sides of the vehicle in the width direction. The mounting frame 17 has an upper frame section 171 that supports the tank 13 and a frame section provided extending upward from the support section and supporting the upper frame section 171 on both sides of the vehicle in the width direction.
Provided is an electric work machine that achieves both shortening of charging time and suppression of rise of battery temperature according to use. An electric work machine (1) comprises: a battery unit (30); an electric actuator (9) that operates with electric power supplied by the battery unit; a work device (20) that operates by driving the electric actuator; temperature detection devices (31b, 31c, 31d, 32b, 32c, 32d) that detect the temperature of the battery unit; and a control device (7) that controls a first upper limit value (I_th1) which is an upper limit value of the charging current supplied to the battery unit according to the temperature of the battery unit. The control device can switch between a first mode (M1) in which the charging current is controlled on the basis of a first correspondence relationship in which the temperature of the battery unit and the first upper limit value are associated with each other, and a second mode (M2) in which the charging current is controlled on the basis of a second correspondence relationship in which the first upper limit value corresponding to at least a partial temperature is lower than the first correspondence relationship.
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
H02J 7/10 - Regulation of the charging current or voltage using discharge tubes or semiconductor devices using semiconductor devices only
A work vehicle comprising: a vehicle body; a fuel cell mounted on the vehicle body; a radiator positioned alongside the fuel cell; and a support member for supporting the radiator, wherein the support member includes a first support member connected to the vehicle body and the radiator, and a second support member connected to the fuel cell and the radiator.
This wine recommendation system comprises: an acquiring unit that acquires fruit preference information relating to a user's preference for fruit-based food and drink, and fruit component information relating to fruit components of the fruit-based food and drink; and a creating unit that creates recommendation criteria information for determining a recommendation level for the user with respect to a plurality of types of wine on the basis of the fruit preference information and the fruit component information acquired by the acquiring unit.
A work vehicle is provided with a hydraulic apparatus C and a battery 10A. The battery 10A is held on a lower part of a chassis 3, lower than the hydraulic device C and between traveling devices on the left and right sides.
A work vehicle comprising a travel device (B), an engine (E), an electric motor (M), and a battery (T) that supplies electric power to the electric motor (M), wherein the engine (E) supplies motive power to the travel device (B) and/or charges the battery, the electric motor (M) supplies motive power to at least the travel device (B), and when traveling in a region in which the operation of the engine (E) is limited, the engine speed of the engine (E) is set to an idling speed or lower and travel is performed using the motive power from the electric motor (M).
B60W 10/06 - Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
B62D 51/04 - Motor vehicles characterised by the driver not being seated the driver walking
An electric mower includes: a wheel; a body frame including a right frame section and a left frame section and supported by the wheel on ground; a battery between the right frame section and the left frame section in a plan view; and a plate unit supported by the body frame and supporting the battery from below, the plate unit including: at least one first plate supported by the right frame section and the left frame section; a second plate forward of the at least one first plate; a third plate backward of the at least one first plate; and a fourth plate supported by the at least one first plate and supporting the second plate and the third plate.
An electric mower includes: a body; a battery on the body; a cover including: a back wall backward of the battery; and a left side wall and a right side wall each extending forward from the back wall, the cover covering at least a portion of the battery; at least one motor drivable by the battery; and at least one controller disposed between the battery and at least one of the left and right side walls and configured to control the at least one motor.
A01D 34/66 - MowersMowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
A01D 75/18 - Safety devices for parts of the machines
84.
HYDRAULIC CLUTCH, TRAVEL POWER TRANSMISSION DEVICE, AND WORK VEHICLE
A hydraulic clutch includes friction plates to transmit motive power, a piston movable between (i) a pressing position, at which the piston presses the friction plates for the hydraulic clutch to be engaged to transmit motive power, and (ii) a separated position, at which the piston is spaced apart from the friction plates for the hydraulic clutch to be disengaged to block motive power, the piston being movable into the pressing position in response to receiving hydraulic fluid to move the piston toward the pressing position, and a holder to (i) hold the piston at an intermediate position between the pressing position and the separated position in response to the piston coming into contact with the holder and (ii) release the piston from the intermediate position.
F16D 43/284 - Internally controlled automatic clutches actuated by fluid pressure controlled by angular speed
F16D 25/0638 - Fluid-actuated clutches in which the fluid actuates a piston incorporated in the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
A row detection system includes first and second imaging devices to be mounted on an agricultural machine, and a processor configured or programmed to perform image processing for first and second images which are generated by the first and second imaging devices, respectively. The second imaging device is located so that at least a portion of each front wheel and at least a portion of each rear wheel are included in the second image. The processor is configured or programmed to convert the first image into a first plan view image, convert the second image into a second plan view image, select a region of interest from the first plan view image based on a position of each front wheel and a position of each rear wheel in the second plan view image, and perform a row detection process targeted at the region of interest.
A01B 69/00 - Steering of agricultural machines or implementsGuiding agricultural machines or implements on a desired track
A01B 69/04 - Special adaptations of automatic tractor steering, e.g. electric system for contour ploughing
G06T 7/70 - Determining position or orientation of objects or cameras
G06V 10/25 - Determination of region of interest [ROI] or a volume of interest [VOI]
G06V 10/28 - Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
G06V 10/44 - Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersectionsConnectivity analysis, e.g. of connected components
G06V 10/56 - Extraction of image or video features relating to colour
G06V 10/764 - Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
G06V 20/56 - Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
H04N 23/90 - Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
Provided is a work machine capable of appropriately setting a gripping position of a gripping target to be gripped, and reducing variations in the work for gripping the gripping target. This work machine (1) comprises: a machine body (2); a work device (20) provided to the machine body (2); and an attachment (100) that is provided to the work device (20) and grips a long gripping target (W). The work machine (1) also comprises: a first sensing device (81) for recognizing the position of one end (W1b) of the gripping target (W); a setting unit (57) for setting, on the basis of the recognition result from the first sensing device (81), a gripping position (PG) at which the gripping target (W) is gripped by the attachment (100); and a control device (51) that controls the work device (20). The control device (51) controls the work device (20) to cause the attachment (100) to grip at the gripping position (PG) set by the setting unit (57).
The purpose of the present invention is to improve safety when performing work using an attachment for gripping an object to be gripped. A work machine (1) has a machine body (2) and a work device (20) provided to the machine body (2), the work machine (1) being capable of attaching, to the work device, an attachment (100) for gripping an object to be gripped, wherein the work machine (1) comprises a control device (51) that carries out a work restriction for restricting one or both of the work range and the work speed of the work machine (1) when work for gripping the object to be gripped is performed by the attachment (100).
A water treatment device 1 comprising a treatment tank 3 in which a plurality of film separation devices 7 are immersed and installed and an auxiliary air diffusion device 8 is installed, an inflow passage 5 for supplying water to be treated from an anaerobic tank 4 to the treatment tank 3, and a return passage 6 for returning the water to be treated from the treatment tank 3 to the anaerobic tank 4, wherein the film separation devices 7 are installed arranged in a plurality of rows in the treatment tank 3, the auxiliary air diffusion device 8 is installed so as to extend in a direction following each row between the rows of the film separation devices 7, and the inflow passage 5 is installed so as to supply the water to be treated in a dispersed manner in the direction following each row between the rows of film separation devices 7.
A water treatment device 1 comprising: an oxygen-less tank 4 into which raw water flows; a treatment tank 3 in which a plurality of membrane separation devices 7 are provided in an immersed manner; an inflow path 5 which supplies water subject to treatment to the treatment tank 3 from the oxygen-less tank 4; and a return path 6 which returns the water subject to treatment to the oxygen-less tank 4 from the treatment tank 3. The membrane separation devices 7 are provided in the treatment tank 3 in a manner so as to be arranged in a plurality of rows. The return path 6 is provided directly beneath each row of the membrane separation devices 7 in a manner so as to extend in a direction along each row. Parts of the return path 6 which correspond to the membrane separation devices 7 that are arranged in each row are covered. Openings for receiving the water subject to treatment are formed in parts of the return path 6 which correspond to gaps between the membrane separation devices 7.
An electric working machine includes an electric device, electric circuitry, battery packs to be connected sequentially to the electric device via the electric circuitry to parallelly connected, the battery packs including internal relay(s) to open/close an internal circuit, and a controller. The electric circuitry includes external relays corresponding to respective battery packs. The controller is configured or programmed to perform a first latter process wherein, while a first battery pack to be connected first to the electric device is in electrical connection with the electric device, the controller brings the internal relay(s) of a second battery pack to be connected second or later to the electric device into a closed state, and a second latter process wherein the controller brings, into the closed state, the external relay corresponding to the second battery pack where the internal relay(s) is in the closed state.
B60L 58/18 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
An electric working machine includes an electric device, electric circuitry, battery packs to be connected sequentially to the electric device such that they are connected in parallel, and a controller. The electric circuitry includes external relays corresponding to the respective battery packs. The controller is configured or programmed to specify each battery pack as being a battery pack requiring a test process to examine opening and closing actions of internal relay(s) of the battery pack or a battery pack not requiring the test process, and in connecting the battery packs to the electric device, perform the test process on battery pack(s) that have been specified as requiring the test process to examine the opening and closing actions, and not perform the test process on battery pack(s) that have been specified as not requiring the test process to examine the opening and closing actions.
B60L 58/18 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
G01R 31/00 - Arrangements for testing electric propertiesArrangements for locating electric faultsArrangements for electrical testing characterised by what is being tested not provided for elsewhere
G01R 31/367 - Software therefor, e.g. for battery testing using modelling or look-up tables
H01M 10/42 - Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
H01M 50/204 - Racks, modules or packs for multiple batteries or multiple cells
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H02J 7/00 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
92.
ELECTRIC WORKING MACHINE AND METHOD OF ACTIVATING ELECTRIC WORKING MACHINE
An electric working machine includes an electric device, battery packs, and a controller. The electric circuitry includes external relays corresponding to the respective battery packs. The controller is configured or programmed to perform an external relay test process to examine whether contacts of a corresponding external relay which corresponds to a second battery pack to be connected to second or later are locked, and, in the external relay test process, if a voltage between the positive and negative external terminals of the battery pack is equal to or more than a threshold, determine that the contacts of the external relay are locked, and, if the voltage between the positive and negative external terminals of the battery pack is less than the threshold, determine that the contacts of the external relay are normal.
B60L 3/00 - Electric devices on electrically-propelled vehicles for safety purposesMonitoring operating variables, e.g. speed, deceleration or energy consumption
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
93.
ELECTRIC WORKING MACHINE AND METHOD OF ACTIVATING ELECTRIC WORKING MACHINE
An electric working machine includes an electric device, electric circuitry electrically connected to the electric device, battery packs to be connected to the electric device via the electric circuitry, and a controller. The controller is configured or programmed to, in a driving mode, if a voltage difference between the battery packs is greater than a predetermined reference, connect one of the battery packs having a highest voltage to the electric device to drive the electric device.
An electric mower includes: a body; a battery on the body; at least one motor drivable on electric power from the battery; a mower unit drivable on motive power from the at least one motor; at least one controller configured to control the at least one motor; and a support member disposed below the battery and fixed to the body, the at least one controller being fixed to the support member.
A01D 34/66 - MowersMowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
An electric mower includes: a wheel; a body frame including a right frame portion and a left frame portion and supported by the wheel on ground; a battery between the right frame section and the left frame section in a plan view; and a plurality of plates supported by the body frame, spaced from each other in a front-back direction of the electric mower, and supporting the battery from below.
A01D 34/78 - Driving mechanisms for the cutters electric
A01D 34/66 - MowersMowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
B60K 1/04 - Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
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
An electric mower includes: a body; a battery on the body; at least one motor drivable on electric power from the battery; a mower unit drivable on motive power from the at least one motor; a support member disposed below the battery and held by the body, and at least one controller supported by the support member and configured to control the at least one motor, the body including an engagement section, the support member including a hook section, the support member being attachable to and detachable from the body with the hook section engaged with the engagement section.
A01D 34/66 - MowersMowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
The present invention fixes a battery easily and firmly. A battery stand (50) is provided with: a placement table (54); a restricting member (55) that is disposed on the rear surface side of a battery (BT) and restricts the backward movement of the battery (BT); and a fixing member (53) that is disposed over the front surface of the battery (BT) from above or the upper part of the restricting member (55) and fixes the battery (BT). The fixing member (53) has: a first fixing tool (53a) disposed on the upper surface side of the battery (BT); a second fixing tool (53b) disposed on the front surface side of the battery (BT); and a connecting section (90) for connecting the first fixing tool (53a) and the second fixing tool (53b). The connecting section (90) is provided with: an inclined section (63) provided on one of the first fixing tool (53a) and the second fixing tool (53b) and inclined in a direction approaching the rear surface side of the battery (BT) as the section goes upward; and a holding member (52) for holding the other connecting position of the first fixing tool (53a) and the second fixing tool (53b) with respect to the inclined section (63) so as to be adjustable.
H01M 50/244 - Secondary casingsRacksSuspension devicesCarrying devicesHolders characterised by their mounting method
H01M 50/249 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for aircraft or vehicles, e.g. cars or trains
H01M 50/289 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by spacing elements or positioning means within frames, racks or packs
H01M 50/291 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
98.
COMPUTER PROGRAM, INFORMATION PROCESSING METHOD, AND AGRICULTURAL MACHINE
Provided are a computer program, etc., capable of solving various problems relating to an agricultural machine (1). The computer program causes a computer to execute processing for: acquiring a question relating to the agricultural machine (1) from a user; generating a solution to the acquired question; and outputting the generated solution.
A transmission case contains a first power transmission shaft, a second power transmission shaft below the first power transmission shaft, a first power transmission gear attached to the first power transmission shaft, and a second power transmission gear attached to an end of the second power transmission shaft and meshing with the first power transmission gear at a meshing portion. A first cover covers a portion of the second power transmission gear on a first side opposite to a second side toward which the second power transmission shaft protrudes, and covers the end of the second power transmission shaft. A second cover covers a radially outward portion of the second power transmission gear except for the meshing portion.
F16H 57/04 - Features relating to lubrication or cooling
F16H 37/08 - Combinations of mechanical gearings, not provided for in groups comprising essentially only toothed or friction gearings with a plurality of driving or driven shaftsCombinations of mechanical gearings, not provided for in groups comprising essentially only toothed or friction gearings with arrangements for dividing torque between two or more intermediate shafts with differential gearing
100.
PIPE-JOINING ATTACHMENT FOR WORK MACHINE, WORK MACHINE PROVIDED WITH SAME, AND PIPE-JOINING METHOD
A pipe-joining attachment of a work machine includes an arm connecting unit connected to an arm of the work machine; a grip unit configured to grip a pipe; and a to-be-joined pipe contact unit located with respect to the grip unit in an axial direction of an insertion port of the pipe which is gripped by the grip unit and configured to come into contact with an outer peripheral surface of a to-be-joined pipe to be joined to the pipe on a receiving port side.
