Goods & Services

Software; Computer programmes for data processing; Testware; Production support software; Data management software; Computer software, recorded; Industrial process control software; Software for diagnostics and troubleshooting; Computer-aided manufacturing [CAM] software; Database synchronization software; Industrial automation software; Software for the analysis of business data; Databases (electronic); Interactive databases; Interactive database software; Computer software for database management; Data and file management and database software. Computerized file management; Compilation and systematisation of information in databanks; Compilation and systemization of information into computer databases. Rental of database management software; Installation of database software; Development of computer database software; Design and development of software for database management; Software creation; Software development; Software customisation services; Software engineering services for data processing programs; Updating of software databases; Rental of computer programs; Software as a service [SaaS]; Diagnosing computer hardware problems using software; Development of software for Automated Business Process Discovery (ABPD); Services for the design of electronic data processing software.

Goods & Services

Metallic and ceramic coatings for machines and parts of motors, vehicle parts, batteries, fuel cells, optical lenses and for electrical and electronic components. Common metals and their alloys; ores of metal; goods made of metals, namely sintered metal; metal hardware and small items of metal hardware; pipes and tubes of metal; foundry moulds of metal; metal mouldings, especially sintered parts. Engines and motors, machine coupling and transmission components, except for land vehicles, and parts therefor; machine tools and parts therefor; bearings [parts of machines], especially plain bearings; transmissions, other than for land vehicles, water vehicles and air vehicles; friction linings for machines. Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; electric power controllers; electrical and electronic components; coolers for electronic components. Parts and fittings for vehicles; electric motors for land vehicles, water vehicles and air vehicles; transmissions for land vehicles, water vehicles and air vehicles; gear boxes for land vehicles, water vehicles and air vehicles; disc brake friction pads for land vehicles, water vehicles and air vehicles. Custom manufacture of molded components; treatment and coating of surfaces of machines and parts therefor; application of coatings using sprays, vacuum deposition techniques, by electrolysis or by autocatalytic processes; coating of optical lenses. Scientific and technological services; technological research and development; technological consultancy; development of metallic and ceramic coatings for metals and non-metals.

Goods & Services

(1) Metallic and ceramic surface coatings for machines and parts of motors, vehicle parts, batteries, fuel cells, optical lenses and for electrical and electronic components, obtainable by atmospheric plasma, electroplating, PVD coating, autocatalytic, electrolytic or spraying processes; Metallic and ceramic surface coatings for improving tribological properties, noise/vibration/harshness (NVH) properties, corrosion resistance, wear resistance, magnetic properties and for enhancing friction, applied on machines and parts of motors, vehicle parts, batteries, fuel cells, optical lenses, electrical and electronic components. (2) Common metals and their alloys; ores of metal; goods made of metals, namely sintered metals in sheet, rod, bar and billet form; metal hardware and small items of metal hardware, such as springs, nuts, washers, bolts, pegs and screws; pipes and tubes of metal, such as heat pipes; foundry moulds of metal; metal mouldings, especially sintered parts and powder metal parts for engine, transmission and industrial applications, heat pipes and porous sintered preform. (3) Engines and motors for industrial machinery, mobile machinery, stationary machinery, land vehicles, such as trains, trucks, boats, ships, aircraft, generating electricity and for automation systems, machine coupling and transmission components, except for land vehicles, and parts therefor; machine tools and parts therefor, such as machine tools for the metalworking industry, automotive industry, energy generating industry, petrochemical industry; bearings [parts of machines], especially plain bearings; transmissions for machines, other than for land vehicles, water vehicles and air vehicles; friction brake linings and friction clutch linings for machines, wind power plants as well as for industrial applications such as in the field of freight handling. (4) Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity, such as power resistors, power circuit breakers, heat sinks for power electronics, capacitors, busbars, inductors, battery systems and battery components; electric power controllers, such as electrical charge controllers; electrical and electronic components, such as resistors, central processing units for electronic components, capacitors, busbars, inductors, rotors, stators, thick-film technology components; coolers for electronic components, such as cooling systems for power electronics, battery components, battery systems and thick-film technology components, especially water-cooled and air cooled heat sinks for power electronic components, battery components, battery systems and thick-film technology components. (5) Parts and fittings for vehicles, such as rods, bearings, main bearings, plain main bearings, thrust bearings, slide bearings, ball bearings, roller bearings, shaft bearings, anti-friction bearings, friction bearings, thrust bearings, bearing housings, bearing inserts, thrust washers, connecting rod bearing, cam shaft bearing and small end bushings, engine bearings, pistons, valve plates, brake segments, brake linings, brake disks, brake pads, brake shoes, brakes, gears, gear boxes, transmissions, shock absorbers, clutches, clutch linings, couplings connections, reduction gears, drives, connecting rods, shock absorbing springs and driving shafts; variable valve train components; rotors and stators, synchronizers; synchronizer components namely: hubs, sleeves and clutch bodies, electric power steering components: namely pulleys, SMC components, namely poles, planetary gear sets, namely ring gears, planetary gears, sun gears, compressor components, namely connecting rods, valve plates, especially plain bearings; transmissions, other than for land vehicles, water vehicles and air vehicles; friction linings for machines; battery systems for vehicles; sintered parts and powder metal parts for engines and transmissions for vehicles; heat pipes and heat sinks for vehicles; electric motors for land vehicles, water vehicles and air vehicles; transmissions for land vehicles, water vehicles and air vehicles; gear boxes for land vehicles, water vehicles and air vehicles; disc brake friction pads for land vehicles, water vehicles and air vehicles. (1) Custom manufacture of molded components for the automotive, gas and oil industries, providers in the fields of energy generation and transmission, as well as in plant engineering; treatment and coating of surfaces of machines and parts therefor, such as coating and surface finishing of machines and tools and application of the aforesaid coatings using sprays, vacuum deposition techniques, by electrolysis or by autocatalytic processes; treatment and coating of surfaces of machines and parts therefor using Polymer and low-friction coatings, electroplated overlays, PVD coatings and atmospheric plasma coatings; coating of optical lenses. (2) Scientific and technological services, such as research, testing and development of electronic motors and electronic power transmissions and parts thereof, sintered material, powder metal material, friction materials, engine and industrial bearings and power transmission parts, power electronics components and coatings for use in motor vehicles, trains, ships, aircraft, power plants, refineries, compressors and industrial pumps; technological research and development, such as research, testing and development of electronic motors and electronic power transmissions and parts thereof, sintered material, powder metal material, friction materials, engine and industrial bearings and power transmission parts, power electronics components and coatings for use in motor vehicles, trains, ships, aircraft, power plants, refineries, compressors and industrial pumps, development of metallic and ceramic coatings for metals and non-metals; technological consultancy of sintered material, powder metal materials, friction materials, engine and industrial bearings and power transmission parts, power electronics components and coatings for use in motor vehicles, trains, ships, aircraft, power plants, refineries, compressors and industrial pumps; development of metallic and ceramic coatings for metals and non-metals.

Goods & Services

Metallic and ceramic coatings for machines and parts of motors, vehicle parts, batteries, fuel cells, optical lenses and for electrical and electronic components Alloys of common metals; ores of metal; goods made of metals, namely, sintered metals in sheet, rod, bar and billet form; metal hardware and small items of metal hardware, namely, springs, nuts, washers, bolts, pegs and screws; pipes and tubes of metal; foundry moulds of metal; metal mouldings, especially sintered parts for engine, transmission and industrial applications, heatpipes and porous sintered preform Engines and motors, machine coupling and transmission components, except for land vehicles, and parts therefor, namely, chain sprockets, main bearing caps, bearings, bearing housing, anti-friction bearings, friction bearings, bearing housing, bearing sleeves, valve plates, brake segments, gears, coupling, coupling plates, friction linings, clutches, gears and gear drives, pistons, bushings, variable valve train components, namely, camshaft, valves, retainers, and shafts; machine tools, namely, metalworking machine tools, milling cutters, boring machines, rotary transfer machines; machine parts, namely, couplings, bearings, friction bearings, slide bearings, floating bearing, housing and belt pulleys, rotors and stators, synchronizer components, namely, synchronizer hubs, sleeves and clutch bodies, electric power steering components, namely, pulleys, SMC (soft magnetic composite) components, namely, poles, planetary gear sets, namely, ring gears, planetary gears, sun gears, compressor components, namely, connecting rods, and valve plates; bearings as parts of machines, especially plain bearings; transmissions, other than for land vehicles, water vehicles and air vehicles; friction linings for machines Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity, namely, power resistors, power circuit breakers, heat sinks for power electronics, electric capacitors, busbars, and electrical inductors; electric power controllers; electrical and electronic components, namely, resistors and cooling systems for power electronics; central processing units for electronic components, capacitors, busbars, and inductors Parts and fittings for vehicles, namely, rods, bearings, main bearings, plain main bearings, thrust bearings, slide bearings, ball bearings, roller bearings, shaft bearings, anti-friction bearings, friction bearings, thrust bearings, bearing housings, bearing inserts, thrust washers, connecting rod bearing, cam shaft bearing and small end bushings, engine bearings, pistons, valve plates, brake segments, brake linings, brake disks, brake pads, brake shoes, brakes, gears, gear boxes, transmissions, shock absorbers, clutches, couplings connections, reduction gears, drives, connecting rods, shock absorbing springs, driving shafts, variable valve train components, namely, camshaft, valves, retainers, and shafts; rotors and stators, synchronizer components, namely, synchronizer hubs, sleeves and clutch bodies, electric power steering components, namely, pulleys, SMC (soft magnetic composite) components, namely poles, planetary gear sets, namely, ring gears, planetary gears, sun gears, compressor components, namely connecting rods, valve plates, especially plain bearings; transmissions, other than for land vehicles, water vehicles and air vehicles; friction linings for machines, electric motors and electric motor drives for land vehicles, water vehicles and air vehicles; transmissions for land vehicles, water vehicles and air vehicles; gear boxes for land vehicles, water vehicles and air vehicles; disc brake friction pads for land vehicles, water vehicles and air vehicles Custom manufacture of molded components for the automotive, gas and oil industries, providers in the fields of energy generation and transmission, as well as in plant engineering; treatment and coating of surfaces of machines and parts therefor; application of coatings using sprays, vacuum deposition techniques, by electrolysis or by autocatalytic processes; coating of optical lenses Scientific and technological services, namely, scientific research, testing and development of electronic motors and electronic power transmissions and parts thereof; technical consultation in the manufacture, development, processing and application of sintered material, friction materials, engine and industrial bearings and power transmission parts, power electronics components and coatings for use in motor vehicles, trains, ships, aircraft, power plants, refineries, compressors and industrial pumps; Technology consultation in the application and processing development of sintered materials, friction materials, engine and industrial bearings, power electronics components and coatings for use in motor vehicles, trains, ships, aircraft, power plants, refineries, compressors and industrial pumps; development of metallic and ceramic coatings for metals and non-metals

Goods & Services

Safety, security, protection and signalling devices; circuit breakers; current breakers; switches, electric; electric circuit interrupters; power line protectors; electric current sensors; protective and safety equipment. Parts and fittings for land vehicles; parts and fittings for water vehicles; parts and fittings for air and space vehicles.

Goods & Services

Safety, security, protection and signalling devices, namely, batteries and circuit breakers in high voltage electric circuits containing storage elements; circuit breakers; current breakers; switches, electric; electric circuit interrupters; power line protectors, namely, batteries and circuit breakers in high voltage electric circuits containing storage elements; electric current sensors; protective and safety equipment, namely, batteries and circuit breakers in high voltage electric circuits containing storage elements

Goods & Services

Monitoring instruments; Measuring, detecting and monitoring instruments, indicators and controllers; Computer hardware; Data communications hardware; Data processing equipment; Peripheral devices for data reproduction; Inspecting apparatus and instruments; Measuring, detecting, monitoring and controlling devices; Downloadable computer software for remote monitoring and analysis; Physical analysing apparatus [other than for medical use]; Software for monitoring, analysing, controlling and running physical world operations; Batteries; Battery testers; Data storage devices; Data storage media; Memory storage devices; Data storage programs; Apparatus for the transmission of data; Data collection apparatus; Data processing apparatus; Data communications apparatus; Data processing systems; Computer programmes for data processing; Data communications software; Data processing terminals; Data communications receivers; Data loggers and recorders; Recorded content; Electronic data carriers; Mobile data apparatus; Data recorded electronically; Data storage devices and media; Data and file management and database software; Data processing equipment and accessories (electrical and mechanical). Scientific analysis; Industrial analysis and research services; Analysis and testing services relating to electrical engineering apparatus; Design and development of testing and analysis methods; Software development, programming and implementation; Design of computer hardware.

Abstract

The invention relates to a rechargeable battery (1) comprising at least one storage module for electrical energy and at least one cooling device (2) for cooling or controlling the temperature of the at least one storage module (3), wherein the cooling device (2) has a single-ply or multi-ply film (4, 9) and lies with this film (4, 9) against the at least one storage module. The cooling device is provided with at least one stiffening element (19).

IPC Classes  ?

• H01M 2/10 - Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
• H01M 10/613 - Cooling or keeping cold
• H01M 10/65 - Means for temperature control structurally associated with the cells

Goods & Services

Common metals and their alloys, namely, iron, steel and lead for use in further manufacturing; metal goods, namely, metal billets, thin metal bands, rolled parts, namely, metal castings; nickel ores, lead ores, iron ores Motors for ships, aircraft and motor parts (other than motors and motor parts for land vehicles), namely, couplings for machines and power transmissions and gearing for machines (not for land vehicles); sintered components for machines, namely, gears, clutches, belt pulleys, syn- chronizer hubs and shock absorber; friction linings for gears, namely, auxiliary drives, clutches for torque converters, axle brakes, steering bra- kes, holding brakes, differential locks, powershift transmissions, clutches, as parts for motors and machines; brake linings, brake shoes for machi- nes (other than for land vehicles); machine parts, namely, mechanical seals; pressure cylinders for machines; injection nozzles for motors; ge- ars, other than for land vehicles, namely, cog wheels and chain wheel for use with machines; gear boxes, other than for land vehicles; transmission gear for machines; shaft couplings for machines; engine bearings for crankshafts, anti-friction bearings for machines; bearings being parts of machines, namely, half shells, bushings; self-oiling bearings for rotary machinery; journal parts of machines, namely, engine bearings; connec- ting rods for machines or motors; machine parts, namely, synchronizer rings; parts of compressors, namely, valve plates; shock absorber plun- gers as parts of machines; parts of couplings, namely, clutch bodies, high-end clutches, coupling bases, spacer discs, namely, friction discs, steel discs and thrust washers, thrust bearings; industrial bearings Land vehicles; engines for land vehicles; brake segments for vehicles; brake linings for vehicles; brakes for bicycles and motorcycles; brake shoes for land vehicles; land vehicle brakes; shock absorbers for land vehicles; gears for land vehicles; gear boxes for land vehicles; transmis- sion mechanism for land vehicles; clutches for land vehicles; couplings connections for land vehicles; motors for land vehicles; reduction gears for land vehicles; drive shaft for land vehicles; connecting rods for land vehicles other than motor parts; shock absorbing springs for vehicles; gear wheels; brake cylinders

Abstract

The invention relates to a stator (1) for an electric machine, comprising a laminated core (2), having a plurality of grooves (4), uniformly distributed in the circumferential direction (10) about a longitudinal axis (3) and extending continuously in a longitudinal direction (11) of the laminated core (2), each for receiving at least two electrical conductors (8) having a substantially rectangular cross-section, said electrical conductors (8) being insulated from each other and in respect of the laminated core (2) by means of at least one insulation layer (9), covering in the radial direction (12) and circumferential direction (10), and at least over a stator height (1) of the stator (1) in the longitudinal direction (11). For defect-free insulation, the at least one insulation layer (9) comprises a thermoplastic high-performance polymer, which is continuously closed in the circumferential direction (10) and in the radial direction (12) and moulded directly on the electrical conductor (8), preferably by means of an extrusion process, wherein the insulation layer (9) has a total circumferential thickness (13), at least in the circumferential direction (10), which is at least 1.5 times to 3 times, preferably 1.8 times to 2.2 times a total radial layer thickness (14) in the radial direction (12) of the respective electrical conductor (8).

IPC Classes  ?

• H02K 3/34 - Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
• H02K 3/30 - Windings characterised by the insulating material

Abstract

The invention relates to an electric conductor for use in electric machines, more particularly for producing coils for stators or rotors of electric machines such as electric motors or generators. The conductor comprises an electrically conductive conductor core having a substantially rectangular cross-section and has two longitudinal faces arranged opposite one another and two transverse faces arranged opposite one another and a total longitudinal extent between a first end and a second end. The conductor further comprises at least one insulation layer, which is arranged around the full circumference of the conductor core at least over a predominant part of the total longitudinal extent. The at least one insulation layer consists predominantly of an extrudable, polymer, thermoplastic material selected from the group of aromatic polysulphones (PAES) or mixtures of aromatic polysulphones (PAES).

IPC Classes  ?

• H02K 3/34 - Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
• H01B 3/30 - Insulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances plasticsInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances resinsInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes
• H01B 7/08 - Flat or ribbon cables
• H02K 3/30 - Windings characterised by the insulating material

Abstract

The invention relates to a stator (1) for an electric machine, comprising multiple grooves for receiving a respective at least one electrical conductor, wherein, in addition to the at least one electrical conductor, a respective at least one coolant channel is arranged in at least several of the grooves, and a potting compound is arranged in the remaining volume of the grooves. At least several of the coolant channels are fluidically connected to one another in the region of at least one axial stator end surface (9) via at least one collection channel (10) having at least one collection channel wall (11).

IPC Classes  ?

• H02K 9/19 - Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
• H02K 1/20 - Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
• H02K 11/25 - Devices for sensing temperature, or actuated thereby
• H02K 15/02 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies

Goods & Services

Safety, security, protection and signalling devices; Circuit breakers; Current breakers; Switches, electric; Electric circuit interrupters; Power line protectors; Electric current sensors; Protective and safety equipment. Parts and fittings for land vehicles; Parts and fittings for water vehicles; Parts and fittings for air and space vehicles.

Abstract

The invention relates to a method for producing a semi-finished product of a stator (1), wherein the method comprises the following method steps: - providing a laminated core (2), wherein the laminated core (2) has a plurality of receiving grooves (5) distributed in a circumferential direction; - providing a plurality of conductor elements (3, 4); - inserting the conductor elements (3, 4) into at least some of the receiving grooves (5), the conductor elements (3, 4) being inserted into the receiving grooves (5) in such a way that conductor element overhangs (11, 12) of the conductor elements (3, 4) protrude beyond at least one of the axial end faces (7, 8) of the laminated core (2) in the axial direction; - bending the conductor element overhangs (11, 12) in the radial direction (22); and - bending the conductor element overhangs (11, 12) of the conductor elements (3, 4) in the circumferential direction (16, 17).

IPC Classes  ?

• H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

The invention relates to a rechargeable battery (1) comprising at least one storage module (2) for electrical energy and at least one cooling device (3) for cooling or controlling the temperature of the at least one storage module (2), the cooling device (3) having at least one flat-plate module (4), in which multiple heat pipes are formed, or said cooling device (3) having a flat-plate module (4), in which a scatter-sintered coating (17) is provided, and this flat-plate module (4) having only one heat pipe.

Abstract

The invention relates to an apparatus and to a method for forming a conductor packet, provided for inserting into a stator or rotor, wherein the apparatus comprises an inner retaining apparatus having receptacles arranged along an outer circumference of the inner retaining apparatus and provided for receiving, at least in sections, first rod sections having first conductor ends of substantially U-shaped conductor elements, a positioning apparatus for pre-positioning second rod sections having second conductor ends of conductor elements, which second rod sections are connected to the first rod sections by a substantially arc-shaped connection section, at least one gripping apparatus, which can be arranged about the inner retaining apparatus in the circumferential direction and having gripping elements which are adjustable in the radial direction relative to the inner retaining apparatus, which is designed to grip rod section pairs, each formed from a pre-positioned second rod section and an adjacent, first rod section, and wherein the receptacles are sized such that the first rod sections can be rotatably received in the receptacles at least in sections, and the positioning apparatus comprises a positioning element spaced apart to the outside in the radial direction from the inner retaining apparatus for pre-positioning the second rod sections, which positioning element is designed to be drivable circumferentially in the circumferential direction of the inner retaining apparatus and simultaneously adjustable radially inward.

IPC Classes  ?

• H02K 15/04 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines

Abstract

The invention relates to an accumulator (1) having at least one cell (3) for storing electrical energy and at least one cooling device (2) for cooling or controlling the temperature of the cell (3), said cooling device (2) comprising at least one coolant channel (5). Said cooling device (2) comprising at least one single- or multi-layer film (4, 9) having at least one sensor element (17).

IPC Classes  ?

• 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 10/625 - Vehicles
• H01M 10/647 - Prismatic or flat cells, e.g. pouch cells
• H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
• H01M 10/613 - Cooling or keeping cold

Abstract

The invention relates to an accumulator (1) having at least one cell (3) for storing electrical energy and at least one heating device (2) for heating or controlling the temperature of the cell (3), said heating device comprising a single- or multi-layer film (4, 9) having at least one heating element.

IPC Classes  ?

• 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 10/625 - Vehicles
• H01M 10/615 - Heating or keeping warm
• H01M 10/637 - Control systems characterised by the use of reversible temperature-sensitive devices, e.g. NTC, PTC or bimetal devicesControl systems characterised by control of the internal current flowing through the cells, e.g. by switching
• H01M 10/647 - Prismatic or flat cells, e.g. pouch cells
• H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
• H01M 10/6554 - Rods or plates
• H01M 10/617 - Types of temperature control for achieving uniformity or desired distribution of temperature

Abstract

The invention relates to a rechargeable battery (1) having a plurality of cylindrical cells (2) for storing electrical energy and at least one cooling device (4) for cooling or controlling the temperature of the cells (2), wherein the cooling device (4) has at least one coolant channel (5), at least one coolant inlet (6) and at least one coolant outlet (7), and at least one single-layer or multilayer film (8), which is arranged at least partly between the cells (2).

IPC Classes  ?

• H01M 10/6557 - Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
• H01M 10/643 - Cylindrical cells

Abstract

The invention relates to a method and a device (16) for holding a laminated core (2) in position together with a layer (9, 10), received in the laminated core (2), of multiple conductor elements (3, 4) which are distributed over the circumference of the laminated core (2) and are designed as rods in order to form an electric machine. The first end face (7) of the laminated core (2) is supported against first stop surfaces (21) of first support elements (20), and the first support elements (20) are positioned into free areas between the conductor elements (3, 4). Second stop surfaces (23) of second support elements (22) are then supported against a second end face (8) of the laminated core (2), and the second support elements (22) are likewise positioned into the free areas between the conductor elements (3, 4). Thus, the laminated core (2) can be held in position.

IPC Classes  ?

• H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

The invention relates to a method for the automated production of a stator component, and to a device for the production of a stator component comprising at least one hollow-cylindrical stator pack having a multiplicity of rod-shaped electrical conductor elements inserted into the stator pack, said conductor elements projecting substantially to the same distance out of the stator pack at the base as conductor ends while at the front side the conductor ends project out of the stator pack according to their respectively prescribed length, and wherein the stator pack has at least one position mark, which is introduced into the outer lateral surface of the stator pack and extends in the direction of the main axis of the stator pack, said position mark serving to orient and position the stator pack with respect to at least one forming tool.

IPC Classes  ?

• H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

The invention relates to a method and a device for automatically producing a component of a stator (1) or rotor of an electric machine. Rod-shaped conductor elements (3, 4) are positioned in a laminated core (2) of the stator (1) or rotor such that the first and second longitudinal ends (11, 12; 13, 14) protrude relative to the first and second end faces (7, 8), respectively, of the laminated core (2) and form respective first and second line protrusions (15, 16; 17, 18) relative to the laminated core (2). At least one first bending tool (25, 25') is attached to the first longitudinal ends (11, 12) of the conductor elements (3, 4). Additionally, at least one second bending tool (26, 26') is attached to the second longitudinal ends (13, 14) of the conductor elements (3, 4). A bending process is then initiated in order to bend first and second line protrusions (15, 16; 16, 17) and/or the first and second longitudinal ends (11, 12; 13, 14). The bending process is defined by simultaneously carrying out a first rotational movement of the at least one first bending tool (25, 25') in a first rotational direction (27) about the main axis (6) of the laminated core (2) and a second rotational movement of the at least one second bending tool (26, 26') in the second rotational direction (28) which is opposite the first rotational direction (27).

IPC Classes  ?

• H02K 15/085 - Forming windings by laying conductors into or around core parts by laying conductors into slotted stators
• H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

The invention relates to a stator component for an electric machine. The stator component according to the invention comprises a plurality of electric conductor elements which are arranged in the inner grooves of a stator core such that an at least single-layer winding is formed. The electric conductor elements are curved in or against the circumferential direction and in the radial direction in or away from the main rotational axis in order to produce the winding layers such that the conductor elements of mutually adjoining layers provided for this purpose are electrically connected together at the conductor heads of said conductor elements.

IPC Classes  ?

• H02K 3/12 - Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
• H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

The invention relates to a method and a device for holding at least one layer (9, 10) of multiple conductor elements (3, 4) which are distributed over the circumference of a laminated core (2) and are designed as rods in position relative to the laminated core (2), which receives each conductor element (3, 4) in a respective receiving groove (5) that extends between a first end face (7) and a second end face (8). For this purpose, a pressure force is applied to all of the conductor elements (3, 4) of the at least one layer (9, 10) at the conductor element end sections (11, 12; 13, 14) protruding beyond the laminated core (2) by at least one pressure element (21, 22) of a pressure device (20), said pressure element being adjustable in a radial direction. The laminated core (2) is held in position by a holding device (17).

IPC Classes  ?

• H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

The invention relates to a method and a device for automatically producing a semi-finished stator (1) of an electric machine. A substantially hollow cylindrical laminated core (2) is provided with a plurality of stacked sheet-metal laminates (2') which define a main axis (6). At least one of the longitudinal ends (11, 12; 13, 14) of rod-shaped conductor elements (3, 4) for producing an electric winding protrude relative to the first and/or second end faces (7, 8) of the laminated core (2) such that the conductor elements form lines (15, 16; 17, 18) that protrude from the laminated core (2) at at least one of the end faces (7, 8) of the laminated core (2). The protruding lines (15, 16; 17, 18) of the conductor elements (3, 4) are bent in the direction of the circular circumferential direction of the hollow cylindrical laminated core (2) by means of at least one bending tool (25, 25'; 26, 26') mounted so as to be rotatable about a rotational axis (27). Additionally, the longitudinal ends (11, 12, 13, 14) of the conductor elements (3, 4) are brought into a specified radial target position with respect to the laminated core (2) by means of calibrating forces which act radially in the direction of the rotational axis (27) and which are exerted by at least one calibrating device (28, 29) with calibrating fingers (30, 31) that can be adjusted in a controlled manner and are oriented radially towards the rotational axis (27) of the at least one bending tool (25, 25', 26, 26').

IPC Classes  ?

• H02K 15/00 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

Abstract

The invention relates to a manufacturing installation (11) for producing a winding bar (1) for an electric motor, wherein the manufacturing installation (11) is designed for processing a winding bar blank (12) which has a core (8) composed of electrically conductive material and an insulating layer (9) which sheathes the core (8). The manufacturing installation (11) comprises: - an insulation-stripping apparatus (19) which is designed to partially remove the insulating layer (9) from a main surface (3) and a covering surface (4) of the winding bar blank (12), wherein the winding bar blank (12) can be guided through the insulation-stripping apparatus (19) in the production direction (20). The insulation-striping apparatus (19) has a machining tool (41) for mechanically removing the insulating layer (9) of the winding bar blank (12).

IPC Classes  ?

• H02K 15/04 - Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines

Goods & Services

Liquid coatings (chemicals) for components and parts of machines; coating preparations (chemicals) for components and parts of machines, other than paints; waterproof coatings (chemical, other than paints) for components and parts of machines; chemical additives for making coatings for components and parts of machines; chemicals used for plating non-conducting surfaces with metals; polymer solutions for components and parts of machines; polymer coatings (other than paints) for components and parts of machines; galvanising preparations for components and parts of machines; galvanising preparation mixtures for components and parts of machines; solutions for galvanising components and parts of machines; preparations for galvanising components and parts of machines; additives to galvanising preparations for components and parts of machines; compounds for galvanising components and parts of machines; chemical substances for galvanising processes for components and parts of machines; chemicals for use as aids in the galvanisation of components and parts of machines; additives to galvanising preparations (chemicals used in industry) for components and parts of machines. Coating machines; galvanizing machines; electrolysis apparatus for electroplating. Heat treatment and coating of steel; treatment and coating of metal surfaces; application of coatings to machine components; heat treatment and coating of steel; application of coating preparations to metal and plastics; polymerization; galvanizing; galvanization services; galvanising of metal. Development of coatings for metals; conducting of analyses on coatings.

Goods & Services

Common metals and their alloys; ironmongery and small items of metal hardware; pipes and tubes of metal; goods of metal not included in other classes; ores. Motors and motor parts (other than motors and motor parts for land vehicles); couplings and power transmission equipment (other than for land vehicles); brake segments; brake linings, brake shoes (other than for vehicles); seals (motor parts); pressure valves (machine parts); pressure cylinders; injection nozzles for motors; gears, other than for land vehicles; gear boxes, other than for land vehicles; transmissions for machines; valves for machines; pistons (parts of machines or engines); piston rings; ball bearings; ball rings for bearing; clutches, other than for land vehicles; couplings (connections, other than for land vehicles); shaft couplings (machines); crankshafts, anti-friction bearings for machines; bearings (parts of machines); self-oiling bearings; bearing brackets for machines; journals (parts of machines); engines for boats and ships; belts for engines; connecting rods for machines or motors; pumps (parts of machines, engines or motors); machine wheels; gear boxes, other than for land vehicles; piston rings; lubricating rings (parts of machines, engines or motors); synchronizer rings; roller bearings; valves (parts for machines); cylinders for machines; cylinders for motors or engines; pistons for cylinders; cylinder heads for engines; compressors; parts of compressors, especially pistons, connecting rods, valve plates; shock absorber plungers (parts of machines); motor parts, especially cogs, bearing covers, sensor rings, oil pump gears, gear wheels, rods; parts of couplings, in particular coupling discs, coupling plates, coupling linings, coupling bases, spacer discs; slide bearings. Vehicles; apparatus for locomotion by land, air or water; engines and engine parts for land vehicles; brake segments for vehicles; brake linings for vehicles; brakes (bicycles, cycles); brake shoes for vehicles; vehicle brakes; shock absorbers for vehicles; gears for land vehicles; gear boxes for land vehicles; transmissions for land vehicles; shock absorbers for motor vehicles; couplings (connections) for land vehicles; motors for land vehicles; reduction gears for land vehicles; clutches for land vehicles; drives for land vehicles; connecting rods for land vehicles (other than motor parts); shock absorbing springs for vehicles; driving shafts for land vehicles.

Goods & Services

(1) Common metals and their alloys; small items of metal hardware for use in the automotive industry; pipes and tubes of metal for use in the automotive industry; metal goods for use in the automotive industry, namely, bearings, billets, rods, bands, wires, formed parts, pressed parts, hold parts, castings, cast forms; motors and motor parts, namely, coupling and power transmission components for industrial machinery; sintered compacts, namely, for gears, clutches, motors and machines used for automobiles and industrial machinery; friction linings, namely, for gears, clutches, motors and machines used for automobiles and industrial machinery; brake segment, namely for automobiles and industrial machinery; brake linings, namely for industrial machinery; motor parts, namely seals; gears, namely for industrial machinery; gear boxes, other than for land vehicles, namely for industrial machinery; transmission gears, namely for industrial machinery; valve, namely for industrial machinery; clutches, clutches, other than for land vehicles, namely for industrial machinery; couplings, namely for industrial machinery; shaft couplings; anti friction bearings for automobiles and industrial machinery; bearings for industrial machinery and land vehicles; self oiling bearings, namely for industrial machinery and land vehicles; bearing brackets for land vehicles and industrial machinery; journals, namely for land vehicles and industrial machinery; engines for automobiles and motorcycles; belts for engines; pumps, namely for automobiles and industrial machinery; machines wheels, namely for automobiles and industrial machinery; gear boxes, other than for land vehicles; piston rings; lubricating rings, namely for automobiles or industrial machinery; synchronizer rings, namely for automobiles and industrial machinery; parts of compressors, namely, pistons, connecting rods, valve plates used for automobiles and industrial machinery; shock absorber plungers; motor parts, namely, cogs, bearing covers, sensor rings, oil pump gears, gear wheels, rods; parts of couplings, namely, coupling discs, coupling plates, coupling linings, coupling bases, spacer discs; slide bearings, namely for machines and vehicles; land vehicles, namely, automobiles and motorcycles; automotive engines and parts for automotive engines for land vehicles, namely, automobiles and motorcycles; brake segments, namely for automobiles and motorcycles; brake linings, namely for automobiles and motorcycles; brakes, namely for bicycles and motorcycles; brakes, namely for automobiles, motor cycles and bicycles; shock absorbers, namely for bikes and cars; gears for land vehicles; gear boxes for land vehicles; transmissions for land vehicles; clutches for land vehicles; couplings for land vehicles; reduction gears for land vehicles; clutches for land vehicles; shock absorbing springs for vehicles; driving shafts for land vehicles; plastic coatings, namely, anti-friction coatings and synthetic coated parts for machines used for automobiles and industrial machinery.

Goods & Services

Common metals and their alloys, billets, pipes, rods, bands, wires, formed parts, pressed parts, rolled parts, castings, cast forms, casting devices of common metals and their alloys; goods of common metals, especially of sintered metal, as included in this class; ironmongery, small items of metal hardware; formed parts of sintered metal. Motors and engines and parts thereof (except for land vehicles); bronze bearings; machine coupling and transmission components as well as their parts (as included in this class); parts of machines and machine tools (as included in this class); bearings, especially slide bearings; bushings; friction linings, as included in this class. Motors and engines and parts thereof for land vehicles; vehicle parts, included in this class; parts of apparatus for locomotion by land, air or water, as included in this class; spikes for tires. Friction linings, included in this class.

Goods & Services

Métaux communs et leurs alliages; barres en métaux communs; tuyaux, perches, rubans, fils, pièces façonnées, pièces estampées, pièces laminées, pièces moulées/coulées, moules de fonte, tous ces produits étant métalliques; dispositifs de coulée en métaux communs et leurs alliages; produits métalliques notamment métaux frittés (compris dans cette classe); serrurerie et quincaillerie métalliques; pièces moulées en métaux frittés. Moteurs et parties de moteurs (à l'exception de ceux pour véhicules terrestres); parties de machines, notamment coussinets en bronze, garnitures de friction et douilles; paliers (pièces de machines) notamment paliers à glissement; accouplements et organes de transmission et leurs parties (à l'exception de ceux pour véhicules terrestres); pièces de machines et de machines-outils (comprises dans cette classe). Pièces d'appareils de locomotion par terre, par air et par eau (comprises dans cette classe); parties d'automobiles; moteurs et parties de moteurs (pour véhicules terrestres); pneus à clous.

Goods & Services

Common metals and their alloys; ironmongery and small items of metal hardware; pipes and tubes of metal; goods of metal not included in other classes; ores. Motors and motor parts (other than motors and motor parts for land vehicles); couplings and power transmission equipment (other than for land vehicles); brake segments; brake linings, brake shoes (other than for land vehicles); seals (motor parts); pressure valves (machine parts); pressure cylinders; injection nozzles for motors; gears, other than for land vehicles; gear boxes, other than for land vehicles; transmissions for machines; valves for machines; pistons (parts of machines or engines); piston rings; ball bearings; ball rings for bearing; clutches, other than for land vehicles; couplings (connections, other than for land vehicles); shaft couplings (machines); crankshafts, anti-friction bearings for machines; bearings (parts of machines); self-oiling bearings; bearing brackets for machines; journals (parts of machines); engines for boats and ships; engines for land vehicles; belts for engines; connecting rods for machines or motors; pumps (parts of machines, engines or motors); machine wheels; gear boxes, other than for land vehicles; piston rings; lubricating rings (parts of machines, engines or motors); roller bearings; valves (parts for machines); cylinders for machines; cylinders for motors or engines; cylinder heads for engines; compressors; parts of compressors, especially pistons, connecting rods, valve plates; shock absorber plungers (parts of machines); motor parts, especially cogs, bearing covers, sensor rings, oil pump gears, gear wheels, rods; parts of couplings, in particular coupling discs, coupling plates, coupling linings, coupling bases, spacer discs; slide bearings; engines parts for land vehicles. Vehicles; apparatus for locomotion by land, air or water; engines for land vehicles; brake segments for vehicles; brake linings for vehicles; brakes (bicycles, cycles); brake shoes for vehicles; vehicle brakes; shock absorbers for vehicles; gears for land vehicles; gear boxes for land vehicles; transmissions for land vehicles; shock absorbers for land vehicles; clutches for land vehicles; couplings (connections) for land vehicles; motors for land vehicles; reduction gears for land vehicles; drives for land vehicles; connecting rods for land vehicles (other than motor parts); shock absorbing springs for vehicles; driving shafts for land vehicles. Goods made from plastics (semi-finished products); plastic coatings.

Goods & Services

Non-precious metals and metal alloys, [ bars, tubes, rods, strips, wires, ] molded parts, pressed parts, rolled parts, cast parts, casting molds and molded parts of sintered metal; castings, powder, and rolled, drawn, pressed or extruded semi-finished articles and workpieces for mechanical engineering of non-precious metals or of its alloys; workpieces of sintered metal for mechanical engineering Motors and engines for machines, boats and airplanes and parts thereof; bronze bearings for machines, boats and airplanes; machine coupling and transmission components, namely, power transmissions, gearing for machines and bearings for transmission shafts; parts of machines and machine tools, namely, coupling discs, coupling plates, coupling linings, [ coupling bases, spacer discs, ] bearings, slide bearings, [ ball bearings, roller bearings, shaft bearings, ] anti-friction bearings, friction bearings, bearing housings, [ bearing inserts, ] engine bearings, [ pistons, valve plates, ] brake segments, brake linings, brake disks, brake pads, brake shoes, gears, coupling plates, shock absorber plungers, friction linings, bushings bearing bushes [ and bearing sleeves ] Motors and engines and parts thereof for land vehicles; parts of apparatus for locomotion by land, air or water and vehicle parts, namely, rods, bearings, main bearings, plain main bearings, thrust bearings, slide bearings, [ ball bearings, roller bearings, shaft bearings, ] anti-friction bearings, friction bearings, [ bearing housings, bearing inserts, ] thrust washers, connecting rod bearing, cam shaft bearing and small end bushings, engine bearings, [ pistons, valve plates, ] brake segments, brake linings, brake disks, brake pads, brake shoes, brakes, gears, gear boxes, transmissions, shock absorbers, clutches, couplings connections, reduction gears, drives, [ connecting rods, ] shock absorbing springs and driving shafts Partly-processed friction materials for clutch facings and brake linings

Goods & Services

Plastic coatings, namely, plastic lacquer and enamel varnish; plastic coatings, namely, plastic finish for exterior and interior use on a variety of substrates [Motors for ships and aircrafts; motor parts not for land vehicles, namely, coupling and power transmission component, sintered compacts for gears, clutches, motors and machines for use in the automotive industry, friction linings for gears, clutches, motors and machines for use in the automotive industry, brake segments, brake linings for machines, brake shoes other than for land vehicles, mechanical seals that are machine parts, pressure cylinders, injection nozzles for motors, gears other than for land vehicles, namely, cog wheels and chain wheels for use in the automotive industry, gear boxes other than for land vehicles, transmission gear for machines, valves for machines, clutches for machines, couplings for machines, shaft couplings for machines, crankshafts,] anti-friction bearings for machines, bearings that are parts of machines, self-oiling bearings, bearing brackets for machines, journal bearings that are parts of machines, engines for boats and ships, connecting rods for machines or motors,[ pumps that are parts of machines, engines or motors, namely, sump pump and rotary pumps, wheels being parts of machines, gear boxes other than for land vehicles, piston rings, roller bearings, valves that are parts of machines for motors or engines for vehicles in the automotive industry, cylinders for machines, namely, balance cylinder, brake cylinder, control cylinder, cooling cylinder, coupling cylinder, cushioning cylinder, and air cylinder, cylinders for motors or engines, namely, balance cylinder, brake cylinder, control cylinder, cooling cylinder, coupling cylinder, cushioning cylinder, and air cylinder, cylinder heads for engines, compressors for machines, parts of compressors, namely, pistons, connecting rods, and plates for machines, shock absorber plungers that are parts of machines, con rods for machines, parts of coupling, namely, coupling bases, spacer discs, ] and slide bearings for machines; engine parts for land vehicles [; motor parts for land vehicles, namely, cogs, bearing covers, sensor rings, oil pump gears, gear wheels] [Land vehicles; brake segments for vehicles; brake linings for vehicles; brakes for bicycles and cycles; brake shoes for land vehicles; land vehicle brakes; gears for land vehicles; gear boxes for land vehicles; transmission mechanisms for land vehicles; shock absorbers for land vehicles; clutches for land vehicles; couplings connections for land vehicles, namely, trailer couplings and railway couplings; motors for land vehicles; reduction gears for land vehicles; clutches for land vehicles; drive shaft for land vehicles; connecting rods for land vehicles other than motor parts; shock absorbing springs for vehicles; drive shafts for land vehicles; engines for land vehicles; motors for land vehicles] [Semi-finished plastic products, namely, in the form of films and sheets; semi finished plastic products, namely, parts of coupling, in particular coupling discs, coupling plates and coupling linings, all used in the automotive industry]

Goods & Services

Common metals and their alloys; ores; goods of metal, in particular sintered metal, included in class 6; ironmongery, small items of metal hardware; pipes and tubes of metal; foundry moulds of metal. Motors and engines, machine coupling and transmission components and parts therefor, included in class 7; parts for machines and machine tools (included in class 7); bearings, in particular sliding bearings. Parts of vehicles and apparatus for locomotion by land, air or water, included in class 12; spikes. Friction linings.

Goods & Services

Métaux communs et alliages métalliques, lingots, tubes, barres, rubans, fils métalliques, pièces moulées, pièces pressées, pièces laminées, pièces de fonte, moules, dispositifs de coulée en métaux communs et en alliages. Paliers de bronze, moteurs et pièces détachées pour moteurs. Parties de véhicules, moteurs, pièces détachées pour moteurs et automobiles.

Goods & Services

(1) Bronze bearings, bearings made of aluminium or aluminium alloys. (2) Non-precious metals and metal alloys, bars, tubes, rods, strips, wires, molded parts, pressed parts, rolled parts; casting molds, casting devices for non-precious metals and alloys; molded parts made of sintered metals; motors; parts and components of land, sea and air vehicles, and of motors.