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Matches 1 - 50 out of 39,607

Document Document Title
WO/2019/155912A1
Provided are a coil unit, a stator member, a stator, and a motor in which the size is reduced and the manufacturing process is simplified, and a manufacturing method for the coil unit, the stator member, the stator, and the motor. The co...  
WO/2019/156440A1
The present invention may provide a motor comprising: a housing; a stator disposed in the housing; a rotor disposed within the stator; a shaft engaged with the rotor; and a bus bar disposed on the stator and having a plurality of termina...  
WO/2019/154651A1
The invention relates to an internal stator (S) of a rotary field machine, which has a number of N stator teeth (1). Two stator teeth each form a number of N/2 tooth groups (ZG i) with i=1..N/2, wherein one tooth group (ZG i) each is for...  
WO/2019/154933A1
The invention initially relates to a sprayable formulation for producing a multi-layer insulation for an electrical machine, in particular a rotating electrical machine in the high-voltage or medium-voltage range such as a generator, tra...  
WO/2019/155917A1
Provided are a motor and an electric power steering device, which allow dimensional control to be easily performed. This motor (1) is provided with: a rotor (40) including a shaft (41) extending in an axial direction; a stator (50) surro...  
WO/2019/155963A1
A rotating electric machine (30) provided with: stator windings (31U to 31W); a field winding (70) including a serial connection of a plurality of windings (71a to 71c); and a rotor (60) including main pole portions (62) protruding radia...  
WO/2019/155278A1
The invention relates to a wire holder (1) for a stator of an electric motor, a main body (2) made of plastic with a first wall part (3) and a second wall part (4) being provided, the main body having a clamp section (2a), in the form of...  
WO/2019/156136A1
The present invention comprises a stator (30) and a plurality of blocks (31, 32, 33). The plurality of blocks are positioned layered in an axial direction. A tip end block (31) and a base end block (33) are made to mesh with either side ...  
WO/2019/154932A1
The invention initially relates to a sprayable formulation for producing an insulating system for an electrical machine, in particular a rotating electrical machine in the high-voltage or medium-voltage range such as a generator and/or a...  
WO/2019/155236A1
A method of forming an electrical motor, generator or other electromagnetic device by 3-D printing, wherein layers e.g. 24c - 24s are successively deposited which comprise conductive regions and regions of a laminated, core, yoke or othe...  
WO/2019/156058A1
This driving device for a rotating electrical machine is provided with: a first inverter (40) that opens and closes upper and lower arm switches (41, 42) for each phase of a first winding (33a) and causes electrification of the first win...  
WO/2019/152773A1
A method of forming a stator for an electric machine includes forming a first conductor and a second conductor into a plurality of bends having a first winding pitch, creating a winding layer by introducing the first conductor and the se...  
WO/2019/150789A1
This method for manufacturing an armature includes a step in which a first segment conductor and/or a second segment conductor is designated as a segment conductor to be pressed, and in which a plurality of pressing jigs disposed respect...  
WO/2019/151956A1
An electric motor with an integrated electromagnetic air gap retention element for use in direct drive applications, especially in-wheel applications, is proposed. The proposed invention combines a function of electromagnetic air gap ret...  
WO/2019/149417A1
The invention relates to a method for producing an electrical machine (50) comprising a winding head (10) and a housing (12). First, a rigid foam system (20) is provided, in which a rigid foam (26) is in a first liquid state that can be ...  
WO/2019/149475A1
The invention relates to a stator apparatus (2) for an electric motor having a plurality of windings (1' to 12') which are provided on a winding carrier (4), are designed for electromotively interacting with a rotor which is mounted such...  
WO/2019/151395A1
The purpose of the present invention is to improve the way in which coils of a delta-connected brushless motor are wound. Provided is a brushless motor comprising: a rotor; a stator core having six teeth; first and second insulators arra...  
WO/2019/149675A1
The present disclosure relates to a slotless synchronous permanent magnet, PM, motor (1) comprising: a rotor (5), and a stator (3) configured to electromagnetically interact with the rotor, wherein the rotor (5) is provided with a first ...  
WO/2019/150886A1
Provided is a dynamo-electric machine in which discharge is suppressed inside a core slot, irrespective of the state of a stator coil disposed in the core slot. For this purpose, the present invention is provided with: a stator coil 103 ...  
WO/2019/149651A1
The invention relates to an active part (10) for an electrical machine, having at least one winding (14), which forms at least one winding overhang (16), and at least one cooling channel (20), through which a coolant can flow to cool at ...  
WO/2019/146450A1
An insulator 5 is provided with: a first flange part 51 that is provided to a core segment 41 side of a coil winding part 50 around which a coil 7 is wound and that has a coil introduction hole 53 for guiding the coil 7 to the coil windi...  
WO/2019/145464A1
An electrical motoris provided, comprising a rotor (2), a stator (3), and a housing (4) enclosing the rotor (2) and the stator (3). The stator (3) comprises at least one end turn connection device (6) arranged on one axial end thereof, a...  
WO/2019/146451A1
An insulator 5 is provided with: a coil winding part 50 around which a coil 7 is wound; a first flange part 51 that is provided to a core segment 41 side of the coil winding part 50 and that has a coil introduction area 53 for guiding th...  
WO/2019/146257A1
This armature manufacturing method is provided with: a step of placing a bonding agent on a bonding surface at the tips of a plurality of segment conductors; a step of placing the plurality of segment conductors on an armature core; a st...  
WO/2019/142589A1
This insulator 5 comprises: a coil-winding unit 50 on which a coil 7 is wound; a first flange part 51 provided on a core segment 41 side of the coil winding unit 50, the first flange part 51 having a coil introduction groove 53 that guid...  
WO/2019/141344A1
The invention relates to a contact element (10) for electrically contacting at least one winding wire (38) of a stator (36) of an electric motor, which is substantially planar and extends along a longitudinal axis (L), which runs through...  
WO/2019/141722A1
The invention relates to a stator for an electrical machine, in particular for an electric motor and/or a generator, wherein the stator has a stator yoke (100), which has longitudinal grooves (101), which extend along the inner periphera...  
WO/2019/142754A1
An insulator 5 equipped with: a first flange part 51 provided on the core-segment 41 side of a coil winding part 50 around which a coil 7 is wound, the first flange part 51 having a coil introduction groove 53 for guiding the coil 7 to t...  
WO/2019/140541A1
A combined power motor belongs to the technical field of motor manufacturing and motor control. The combined power motor mainly consists of a casing, a rotor, a stator, stator windings, and connecting terminals. The rotor is formed by as...  
WO/2019/142723A1
An insulator 5 comprises: a first flange part 51 that is provided on a core segment 41 side of a coil winding part 50 on which a coil 7 is wound, and has a coil introduction groove 53 for guiding the coil 7 to the coil-winding part 50; a...  
WO/2019/142693A1
This insulator 5 comprises a coil-winding part 50 on which a coil 7 is to be wound; a first flange part 51 provided on a core segment 41 side of the coil-winding part 50 and having a coil lead-in groove 53 that guides the coil 7 to the c...  
WO/2019/142663A1
This stator manufacturing method is provided with a step in which one of a skew-forming mechanism portion and a skew-forming jig presses, using the skew-forming jig, the skew-forming mechanism portion having a shape corresponding to the ...  
WO/2019/142584A1
This insulator 5 comprises a first flange part 51 provided on a core segment 41 side of a coil-winding unit 50 on which a coil 7 is wound, and having a coil introduction groove 53 that guides the coil 7 to the coil-winding unit 50, and a...  
WO/2019/142289A1
The purpose of the present invention is to provide an electric motor equipped with a stator to which a substrate can be stably fixed while limiting the size of the substrate, and an air conditioner mounting the electric motor. The electr...  
WO/2019/137738A1
The invention relates to a crown (10) for mechanically holding rotor windings, which defines: - a holding ring (2), the ring having a concave radial section so as to define an annular recess (11) towards the inside of the ring (11), the ...  
WO/2019/138857A1
A stator, including an annular stator core, a plurality of coils, a busbar, and a connection terminal. The stator core has a plurality of teeth in the peripheral direction. The plurality of coils are respectively wound around the plurali...  
WO/2019/138693A1
Provided is a stator which is for an electric rotary machine and ensures high reliability by suppressing inter-turn dielectric breakdown in a coil of a motor stator caused by an increase in surge shared voltage. This stator for a rotary ...  
WO/2019/138036A1
The invention relates to a cap (10) for providing an insulation cap on the stator head (25) of an electric machine, the cap (10) having cap-parts (12, 13) comprising clipping arrangements (17) for clipping to one another when the cap (10...  
WO/2019/137972A1
The invention relates to a method for producing an electrically conductive component (5) having a cavity. An efficient production method for such a component, which allows a high variability of the wall thickness of the component, is imp...  
WO/2019/138662A1
According to the present invention, a coil (7) is continuously wound in a single pass around each of a series of teeth (50), and connected to each segment (14).  
WO/2019/134374A1
Disclosed are a compressor and a refrigeration apparatus, wherein the compressor comprises: a housing (1) provided with a first wiring terminal (12) and a second wiring terminal (14); and an electric motor (2) arranged inside the housing...  
WO/2019/134375A1
A compressor (1) for use with a refrigeration equipment and a refrigeration equipment, the refrigeration equipment comprising a connection assembly and a frequency converter (10) connected to an end of the connection assembly. The compre...  
WO/2019/134373A1
A compressor and a refrigeration device. The compressor (1) is used with a refrigeration device, the refrigeration device comprising a connection assembly and a frequency converter (10) that is connected to an end of the connection assem...  
WO/2019/135549A1
The present invention may provide a motor, comprising a shaft; a rotor coupled to the shaft; a stator disposed outside the rotor; and a bus bar disposed on the upper side of the stator, wherein the bus bar comprises a terminal connected ...  
WO/2019/133782A1
Unique systems, methods, techniques and apparatuses of an exciterless synchronous generator are disclosed. One exemplary embodiment is an exciterless synchronous generator comprising a stator, a rotor, and a startup excitation system. Th...  
WO/2019/130893A1
In order to provide a stator for a rotary machine that enables the size of the coil ends to be reduced and enables the use of a plurality of voltages without having to change the winding arrangement, the present invention comprises: a st...  
WO/2019/127226A1
A stator assembly structure, belonging to the technical field of motors, comprising a stator assembly (10) and an adapter circuit board (20) connected to the stator assembly (10), wherein the stator assembly (10) comprises a stator core ...  
WO/2019/132338A1
An embodiment relates to a stator and a motor including the stator, the stator comprising: a stator core; a coil wound around the stator core; and an insulator disposed between the stator core and the coil, wherein the insulator includes...  
WO/2019/129542A1
The winding insulation serves to insulate a winding (10) of an electric machine and comprises at least one insulating layer (30) comprising electrically insulating material and comprising at least one adhesive layer (40) with a porous, i...  
WO/2019/130587A1
This thermosetting resin composition comprises a thermosetting resin, and a curing agent containing a cationic species represented by general formula (I). In general formula (I), R1 and R2 each independently represent an alkyl group, eac...  

Matches 1 - 50 out of 39,607