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WO/2022/038813A1 |
[Problem] To provide an IC holder, an electric valve, a fluid control device, and a manufacturing method for the same which are capable of improving the production efficiency of a device including an actuator and a circuit board. [Soluti...
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WO/2022/036942A1 |
A motor (10) and a handheld gimbal (100). The motor (10) comprises a motor housing (11), and a stator component (2) and a rotor component (3) which are provided in the motor housing (11). The rotor component (3) comprises a rotating shaf...
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WO/2022/034773A1 |
This rotary machine comprises an electric motor provided with a rotor and a stator, a rotating shaft rotated by the driving of the electric motor, an impeller attached to the rotating shaft, an inverter that controls the driving of the e...
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WO/2022/034977A1 |
The present invention relates to an electric motor with a built-in transmission unit, the electric motor comprising: a stator which is arranged on the inner circumferential surface of an enclosure and includes a first member that generat...
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WO/2022/032587A1 |
An encoder (10) is applicable to a motor (20). The encoder (10) includes: a sensor module (13), capable of collecting sensor data of a motor (20) using at least one sensor when the motor (20) is running; a storage module (16), capable of...
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WO/2022/033536A1 |
The present disclosure relates to a drivetrain assembly for an electrified vehicle. The drivetrain system comprises an electric motor comprising a rotor and a stator; a power inverter configured for supplying the stator with electric ene...
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WO/2022/034860A1 |
A rotation drive device comprising: a movable body portion Mm having a rotor yoke 5 formed in a ring shape and a ring-shaped rotor magnet 4 obtained by arranging a plurality of magnetic poles along a circumferential direction Ff of an ou...
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WO/2022/028686A1 |
The invention relates to a connector (10) for electronically connecting a first printed circuit board (30) to a second printed circuit board (40) and a third printed circuit board (50), wherein the connector (10) is configured to form an...
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WO/2022/029145A1 |
The invention relates to a mounting structure (M) for an electrical oil pump, comprising an oil pump (1) formed by a stator, at least one rotor and an upper and lower pump pressure plate (6), an electrical motor unit (2) arranged axially...
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WO/2022/031238A1 |
Modular rotary intelligent drive consists of a connection of an inlet module (1), containing a shaft (11), inlet module with integrated ribbing (19) on the its enclosed rear face (lie), motor stator (12) with connected hall sensor (121),...
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WO/2022/022768A1 |
The invention relates to a stator (1) for an electric machine, comprising a plurality of submodules (2) which extend separately from one another along the circumference of the stator (1), wherein each submodule (2) has a dedicated windin...
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WO/2022/021382A1 |
A motor encoder, a motor and a method for installing the motor encoder are provided. The motor encoder includes a rotor assembly (1); and a static disc (23), which has at least two mounting holes (231) for fixing the static disc (23) on ...
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WO/2022/022769A1 |
The invention relates to a stator (1) for an electric machine, comprising a plurality of submodules (2) which extend separately from one another over the circumference of the stator (1), wherein each submodule (2) has its own winding (3)...
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WO/2022/022767A1 |
The invention relates to an electric rotation machine, to a method for producing the electric rotation machine, and to a drive system equipped with the electric rotation machine for a motor vehicle. The electric rotation machine comprise...
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WO/2022/017932A1 |
The invention relates to a joint for a robotic arm comprising: a first part (1) of the robotic arm and a second part (2) of the robotic arm, the first part (1) of the joint being extended in an integral manner, at the centre thereof, by ...
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WO/2022/017721A1 |
The invention relates to an electric motor having a rotor, wherein the rotor has a shaft and a supporting part, first permanent magnets being arranged on the outer periphery of the supporting part, in particular being integrally bonded t...
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WO/2022/018174A1 |
The invention relates to a method for operating a drive device (10) having a rotating electric machine (20) which has a stator (22) having a magnetic unit (24) and a rotor (28), wherein the magnetic unit (24) has grooves (30), a first wi...
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WO/2022/016692A1 |
Disclosed is a variable-frequency speed regulation all-in-one machine for a coal mine, relating to the technical field of variable-frequency motors. The variable-frequency speed regulation all-in-one machine for a coal mine comprises a h...
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WO/2022/018011A1 |
The invention relates to an electric machine (2) which is designed as an inner rotor and has a laminated stator core (4) and a functional support (6) arranged on a rear face facing away from the output side of the laminated stator core (...
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WO/2022/014083A1 |
A motor control device, according to the present invention, is connected to a power converter for converting power from direct current power to alternating current power, and controls the drive of an alternating current motor that is dri...
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WO/2022/014049A1 |
This motor (32) is provided with: a motor housing (33) which has a frame (34) and a bracket (35); a stator (36); a rotor (37); a shaft (38); and a circuit board (41). A first through-hole (35c) is formed in a side wall of the bracket (35...
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WO/2022/009201A1 |
Circuitry for directly providing drive power to a BLDC motor having separated coils, comprising unipolar controlled current sources for supplying current to each of the separated coils; a controller, for controlling the level and phase o...
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WO/2022/009330A1 |
This short circuit detection device for a rotating electric machine comprises: a signal acquiring unit; a signal decomposition unit; a specific frequency component reduction unit; a signal conversion unit; a short circuit detection unit;...
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WO/2022/004002A1 |
A motor characterized by comprising a rotor rotatable around the central axis, a stator radially facing the rotor, a magnet attached to a shaft of the rotor and having at least one pair of poles in a row in a rotation direction of the ro...
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WO/2022/002222A1 |
An electric pump (1000) comprises a stator assembly (2). The stator assembly (2) comprises a stator core (21) and a winding (22). The winding (22) comprises a main body section (221), a first section (222), and a second section (223). Th...
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WO/2022/004144A1 |
Comprised are a rotor (20), a magnetic bearing (10), and a drive unit (30) that rotationally drives the rotor. The magnetic bearing comprises a bearing stator (12) and a ring-shaped bearing rotor member (11). The drive unit has a drive s...
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WO/2022/004902A2 |
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WO/2022/005935A1 |
Systems and methods to mitigate electrical voltage on a rotating shaft in an oil rich environment exposed to a viscous fluid or immersed in oil are disclosed. An example grounding brush assembly includes a plurality of conductive filamen...
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WO/2022/002295A1 |
The invention relates to a stator (1) for an electric machine, in particular for a drive machine in the form of a drive machine for an electrically drivable motor vehicle, comprising a stator body (2) with a plurality of stator windings ...
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WO/2022/002294A1 |
The invention relates to a device (1) for determining a torque in a drivetrain (2) of an at least partially electrically operated motor vehicle (3), comprising at least a first electric motor (4) having a first rotor (5), wherein: the fi...
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WO/2022/002303A1 |
The invention relates to a rotor for an electric rotation machine, to a method for producing the rotor, and to an electric rotation machine comprising the rotor. The rotor (1) comprises a rotor shaft (10), at least one rotor body (20) wh...
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WO/2021/261256A1 |
This drive device (1) comprises a motor (80), a housing (63), a first power module (160), a second power module (260), a control board (51), a power board (55), and a connector (65). The control board (51) is provided on the motor (80) s...
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WO/2021/258535A1 |
Disclosed is a direct drive motor position finder, comprising a motor housing; an inner cavity of the motor housing is provided with a mounting ring, fixed plates are fixedly connected on the surface of the mounting ring, a screw block i...
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WO/2021/260789A1 |
This electric motor insulator is provided with a coil winding portion having a winding surface around which a coil is wound. The coil winding portion has a sensor housing groove in which a temperature sensor for detecting the temperature...
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WO/2021/259718A1 |
The invention relates to an electric machine (10), in particular an electronically commutated electric motor, comprising a bearing shield (20) and a populated circuit carrier (30) for actuating the electric machine. The bearing shield (2...
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WO/2021/258496A1 |
An improved Hall sensor mounting structure, comprising a Hall sensor (1), a motor shaft core, motor heat dissipation fan blades (2), and a motor support (3). The motor heat dissipation fan blades (2) are in running fit with the motor sha...
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WO/2021/259740A1 |
The invention relates to an electric machine (EM) comprising a housing (GG), the electric machine (EM) being arranged within the housing (GG), wherein the stator is electrically insulated from the housing (GG), wherein a stator laminated...
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WO/2021/259411A1 |
The invention relates to a rotor for an electric rotation machine, to a method for producing the rotor, and to an electric rotation machine comprising the rotor. The rotor (1) for an electric rotation machine comprises a rotor shaft (10)...
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WO/2021/259755A1 |
The present disclosure refers to a pump motor (1) comprising a rotor (2) mounted to a drive shaft (3) extending along a rotor axis (L), wherein the rotor (2) is circumferentially embraced by a stator, a stator housing (5) enclosing the s...
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WO/2021/259754A1 |
The present disclosure refers to a pump motor (1) comprising a rotor (2) mounted to a drive shaft (3) extending along a rotor axis (L), wherein the rotor (2) is circumferentially embraced by a stator, a stator housing (5) enclosing the s...
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WO/2021/254195A1 |
Disclosed in the present invention are a direct drive motor and a cleaning robot using same. The direct drive motor comprises an upper cover, a magnet assembly, a stator assembly and a base; the upper cover is provided outside the stator...
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WO/2021/255134A1 |
Design concept (1) of a drive for actuation in the drive train of a motor vehicle, comprising an electric motor (2) with a motor housing shell (6), a circuit carrier (7) with a control unit for controlling the electric motor (2), an outp...
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WO/2021/254097A2 |
A coil, a control circuit, a capacitor, and a shielding body power generation system formed from batteries. A first general shielding body arranged in a housing is connected to an electronic control system, the electronic control system ...
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WO/2021/257835A1 |
A power tool including a housing, a brushless direct current (DC) motor, an impact mechanism including a hammer and an anvil, an output drive device, a position sensor, and a controller. The position sensor is adjacent to a relief featur...
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WO/2021/254707A1 |
The invention relates to a drive assembly for a vehicle comprising a system housing with a first housing part and a second housing part. Power electronics designed to convert a direct voltage into an alternating voltage are arranged in t...
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WO/2021/255839A1 |
This power control device which drives an electric motor equipped with a rotor into which a rotating shaft is inserted and a stator provided on the outer circumferential side of the rotor and which has: a substrate formed with a through-...
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WO/2021/255001A1 |
The invention relates to a method for operating a planar drive system. The planar drive system comprises a stator, a plurality of rotors and a main control device. The stator has a plurality of energizable stator conductors. An energizat...
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WO/2021/257433A1 |
Gas-engine replacement devices described herein include a housing that includes battery receptacle configured to removably receive a battery pack, a motor located within the housing, a power take-off shaft receiving torque from the motor...
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WO/2021/255600A1 |
The invention relates to an engine controller (1) which is designed to be attached to an engine transmission unit (4) having an engine (5) to be controlled by the engine controller (1) and having a transmission (9) able to be driven by a...
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WO/2021/254986A1 |
A method of monitoring an electrical machine, wherein the method comprises: a) obtaining temperature measurement values of the temperature at a plurality of locations of the electrical machine, b) obtaining estimated temperatures at said...
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