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WO/2024/054587A1 |
The subject matter of this specification can be embodied in, among other things, a torque motor that includes a base carrying an armature, said armature carrying an elongated body extending from a first elongate body end to a second elon...
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WO/2024/051360A1 |
An electric motor and a fan. The electric motor comprises an electric motor base (100) and an air induction cover (200), wherein the electric motor base (100) comprises a first housing (110), a second housing (120) and a plurality of gui...
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WO/2024/051047A1 |
A motor stator structure, comprising a stator body, a stator pulling member provided on the radial outer side of the stator body, and two pressing rings respectively provided at two ends of the stator pulling member. A stator cooling cha...
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WO/2024/051359A1 |
An electric motor and a high-speed fan. The electric motor comprises a housing (100), an air output cover (200), a rotating shaft (400) and a stator (300). One of air guide fins (230) is provided with a lead slot (231) penetrating the ai...
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WO/2024/051358A1 |
A motor damping structure, a motor and an electrical device. The motor damping structure comprises a motor base (100), a mounting cover (200), a first damping member (300) and a second damping member (400). The first damping member and t...
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WO/2024/050792A1 |
A power device, a thruster and a water-area movable apparatus. The power device comprises an electric motor (10), a rotary assembly (20), a transmission (30), and a heat dissipation assembly (40), wherein the rotary assembly (20) is conf...
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WO/2024/053716A1 |
Disclosed is a vehicular drive device comprising a rotating electrical machine, a differential transmission device, a power transmission device, a power module, a wiring part, and a case. The case forms a first accommodating portion, a s...
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WO/2024/051357A1 |
Disclosed in the present invention are an electric motor base, an electric motor and a high-speed fan. The electric motor base comprises a first housing, a second housing and guide vanes. The guide vanes are located between the first hou...
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WO/2024/049093A1 |
The present invention relates to a slim disk drive device for a friction generator to rotate a disk used in the friction generator. A disk drive device for a friction generator of the present invention comprises: a motor housing includin...
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WO/2024/048184A1 |
The present invention increases the coaxiality of a motor, for example. A motor (100) comprises, for example: a shaft (S); a magnet (112, 212); a coil (120); a first bearing (113a) arranged on one end (S1) side of the shaft (S) in the ...
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WO/2024/047863A1 |
This electric motor (1) comprises a stator, a rotor, and a built-in board (11) having an inverter (81) that supplies current to the stator, where the inverter (81) has upper arm power transistors (81A to 81C) and lower arm power transist...
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WO/2024/046521A1 |
The invention relates to a stator (1) for an electric machine, comprising a stator body (2) having a plurality of stator teeth (3) arranged distributed circumferentially and stator grooves (4) formed between the stator teeth (3) and exte...
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WO/2024/045795A1 |
Embodiments of the present application provide a motor, a power assembly, and a vehicle. The motor comprises a stator iron core and a winding structure wound thereon, and further comprises a first injection molded structure. The first in...
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WO/2024/047111A1 |
The present disclosure relates to an electromechanical apparatus (100) and to a transmission unit comprising the electromechanical apparatus (100) for changing motion parameters and to a vehicle comprising the transmission unit, the elec...
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WO/2024/048007A1 |
[Problem] To provide a stator unit and an electric valve by which it is possible to prevent electromagnetic waves emitted from a stator and to prevent a malfunction of an operation of an electronic component, and to provide a manufacturi...
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WO/2024/046191A1 |
The present invention relates to the technical field of motors, and disclosed is a shielding motor rotor axial displacement monitoring apparatus. The apparatus comprises a static component that is connected to a motor stator and a rotati...
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WO/2024/048137A1 |
The present invention is a motor frame that makes uniform the distribution of stress applied to a stator which is fitted therein. A stator (21) of a motor (2) is fitted into a cylindrical main body (30) of a motor frame (3) and penetrate...
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WO/2024/048369A1 |
A resin composition for sealing a stator according to the present invention is used for forming a sealing member in a stator provided with a stator core which has a plurality of teeth sections and a plurality of slots which are formed al...
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WO/2024/042797A1 |
A drive device according to one embodiment of the present invention comprises: a motor having a rotor that rotates about a motor axis, and a stator that surrounds the rotor; a housing having a cylindrical peripheral wall part that surrou...
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WO/2024/043004A1 |
An in-wheel motor (30, 300) comprises: a bracket unit (70, 370); a stator (50, 350) connected to the bracket unit; a rotor (40, 340) which includes a shaft (31, 331) and field poles, and which is connected to a wheel (10); a bearing (60,...
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WO/2024/042242A1 |
The present invention relates to an actuator for positioning a pivoting member comprising a housing (100) provided with a base (105) closed by a cover (106) housing a single electric motor (110), the shaft (124) of the rotor (113) of whi...
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WO/2024/042312A1 |
The invention relates to: a rotor for an electric motor, wherein the rotor comprises a rotor core and a rotor sleeve which circumferentially encloses the rotor core, wherein the rotor core comprises one or more magnets, wherein the rotor...
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WO/2024/041026A1 |
A vibration motor and an electronic device. The vibration motor can be applied to an electronic device such as a mobile phone and a PAD, a local area of a first side wall of a housing of the vibration motor protrudes outwards to form a c...
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WO/2024/042561A1 |
This rotary electric machine (1) comprises: a stator (11); a rotor (8) that is rotatably attached; a front side cooling fan (29) that is fixed to an end surface in the axial direction of the rotor (8) and cools the stator (11); and a fro...
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WO/2024/041459A1 |
The present invention provides an optical lens assembly capable of driving by using a single-side coil. The optical lens driving assembly comprises an optical lens and a driving motor; the driving motor is used for driving the optical le...
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WO/2024/037318A1 |
A powertrain and a vehicle. The powertrain (10) comprises a housing (100), a partition plate (200), a motor (300), a first liquid return channel (400) and a second liquid return channel (500). The partition plate (200) divides the interi...
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WO/2024/036658A1 |
The present invention provides a cooling structure and a manufacturing method therefor, and an axial magnetic field motor. The cooling structure comprises a housing and a flow channel formed inside the housing. The housing is made of a t...
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WO/2024/039021A1 |
The motor for a laundry dryer with a cushion bushing according to the present invention comprises a rotating shaft (21) of a driving motor (20) which drives a drum (10) of a laundry dryer; a pulley (40) coupled to the front end of the ro...
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WO/2024/037314A1 |
A vehicle, having an electric assembly, wherein the electric assembly comprises a box body, an electric control module, and a motor. The electric control module is arranged on the box body. The motor is arranged on the box body, and comp...
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WO/2024/037046A1 |
Disclosed in the present invention is a joint motor capable of realizing forced convective heat dissipation. The joint motor comprises a housing, wherein the housing is internally provided with an outer rotor motor, and a primary planeta...
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WO/2024/038592A1 |
In order to suppress the deformation of a bearing cover and facilitate the attachment of a fitting component, the rotating electric machine according to the present invention comprises a stator having a bracket and a rotor disposed with ...
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WO/2024/035581A1 |
A generator module for a vehicle includes a housing arranged for fixing to a combustion engine, a generator arranged in the housing, a shaft, a spring, circumscribing the shaft, and a cup, circumscribing the spring. The generator has a s...
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WO/2024/035836A1 |
Power supply for a food waste disposer system (10) with a cover switch mechanism (50), wherein the cover switch mechanism (50) is connected to a power supply inlet named terminal cover (300) via a cable (56) having two leads (350, 352).
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WO/2024/034868A1 |
A variable-capacity electric propulsion motor cooling structure according to the present invention is a structure for cooling a variable-capacity electric propulsion motor comprising: a rotor shaft; a rotor core having the shape of a cir...
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WO/2024/032183A1 |
The present invention relates to the technical field of electric vehicle motors. Disclosed are a motor and a side-mounted motor assembly mechanism. The motor comprises a rotor, magnetic steel sheets, a power output shaft, and a stator. T...
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WO/2024/035837A1 |
A food waste disposer system having different possibilities of being connected to a power source.
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WO/2024/034549A1 |
An EPU (50) has a motor unit (100), a blower device (120), and a labyrinth structure part (700). The motor unit (100) has a motor (61), an inverter (81), and a unit housing (101). The unit housing (101) accommodates the motor (61) and th...
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WO/2024/032039A1 |
The present invention relates to a linear electric motor capable of dissipating heat on the basis of a vapor chamber, and a heat dissipation method for a linear electric motor. The linear electric motor comprises a base, wherein two roto...
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WO/2024/035171A1 |
The present invention relates to a driving motor using a BLDC motor, and a seat actuator using same, the driving motor employing a BLDC motor as a driving device such that torque control, speed control and the like can be precisely perfo...
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WO/2024/033584A1 |
The invention relates to a nacelle system (8) for an electric machine (2) provided with cooling fins (6), which comprises a fairing (10) configured to match the shape of the electric machine (2) and an adjustment device (12) configured t...
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WO/2024/036062A1 |
A rotor-wheeled motor assembly (200) includes a wheel (300) that includes a rim (320) having a tire mounting surface (326) and an interior radial surface (328) on an opposite side than the tire mounting surface and opposing an interior r...
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WO/2024/032724A1 |
An electric drive system, comprising: motors (200), each motor (200) having an output end surface (2001) and a non-output end surface (2002) which are substantially parallel; speed reducers (100), each speed reducer (100) being transmitt...
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WO/2024/027989A1 |
The invention relates to an electric machine (10) comprising at least one first electric machine part (12, 14), wherein said electric machine comprises at least a first cooling disc (20) and a further cooling disc (18) on which a first s...
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WO/2024/029185A1 |
Provided is a motor that exhibits increased rigidity during rotation of a rotor. A motor (200) of the present invention comprises a shaft (101), a stator (130), a bearing (111) disposed between the shaft (101) and the stator (130), and...
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WO/2024/029319A1 |
The present disclosure provides a terminal block that can improve the surge resistance. A terminal block (1) according to an aspect of the present disclosure comprises: at least one busbar (3); a block body (4); and a magnetic member (28...
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WO/2024/026718A1 |
Provided is a conductive connecting seat (100) for a motor (10), comprising: a busbar assembly (101) comprising a first main input terminal (110); and a supporting component (190) used for connecting and fixing parts in the busbar assemb...
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WO/2024/028251A1 |
The invention relates to an electric motor rotor assembly (2), having a central longitudinal axis (Z) which runs through the electric motor rotor assembly (2), at least two structural elements (4, 6, 8) which are arranged coaxial with re...
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WO/2024/027974A1 |
The invention relates to a high-voltage interface (10) having at least one multiple connection (14) in a connection housing (20). In order to improve the high-voltage interface (10) in terms of production and/or function, the connection ...
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WO/2024/029273A1 |
[Problem] To reduce magnetic flux interlinking with stator windings by effectively shielding magnetic flux that is generated by a rotating electrical machine. [Solution] Provided is a stator 100 of a resolver 1, comprising: a stator core...
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WO/2024/025162A1 |
The present invention relates to a stator for an axial gap type electric motor which can adopt a non-rare earth magnet in a rotor. A stator for an axial gap type electric motor of the present invention comprises: a stator core including ...
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