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Patent Searching and Data


Matches 1 - 50 out of 21,792

Document Document Title
WO/2019/092489A1
The present invention relates to a motor (M) or axial-flux electromagnetic generator having at least one rotor and at least one stator housed in a housing (1), the housing (1) having inside it a cooling fluid circuit and surrounding the ...  
WO/2019/091852A1
Hydraulic control (1) comprising at least one hydraulic valve, each hydraulic valve comprising a hydraulic distributor (11) and an electric actuator (3). The hydraulic distributor comprises a valve slide (13) mounted with the ability to ...  
WO/2019/087898A1
A rotating electrical machine (10) for vehicles, comprising: a rectifier (40) constituting a rectification circuit that rectifies AC current generated in a stator (13); a battery terminal section (50) provided protruding from the rectifi...  
WO/2019/087568A1
In order to improve the degree of freedom in attaching a temperature sensor, this stator of a rotary electric machine has: a temperature sensor; and a temperature sensor holder which clamps the temperature sensor and stator winding porti...  
WO/2019/087897A1
A rotating electrical machine (10) for vehicles, comprising: a rectifier (40) fixed to the outside of a frame member (20) and constituting a rectification circuit that rectifies AC current generated in a stator (13); a battery terminal s...  
WO/2019/085586A1
The present invention discloses a surface mounted structure, a surface mounting method, a motor, and a surface mounted chip capable of reducing a thickness of a printed circuit board, thereby reducing production costs of the printed circ...  
WO/2019/084721A1
Disclosed is an electric motor, comprising a rotor (10) and a stator (20), wherein the rotor (10) comprises a rotor core (11) and a magnetic element (12) disposed on the rotor core (11). The stator (20) comprises a stator core (21) and a...  
WO/2019/089738A1
A method of charging an energy storage device can be provided by wirelessly coupling to a rotating member contained in a housing using a coil attached to an exterior of the housing and charging an energy storage device using a current in...  
WO/2019/088927A1
The present invention relates to a system and method for suppressing a back electromotive force (EMF). The system and method are particularly relevant, but not limited to suppress or reduce the back EMF generated by a rotational motor dr...  
WO/2019/086606A1
The present invention relates to a method and an apparatus for monitoring a rolling bearing (2) of an electric motor (1), wherein the rolling bearing (2) forms a capacitive parasitic antenna (3), having the following steps of: a. capturi...  
WO/2019/086236A1
A termination unit (300) for a deposition system, comprising a device (100) for effecting a function, the device comprising at least one component (110) comprising electrical steel, and at least one shielding element (120) which is elect...  
WO/2019/086536A1
The invention relates to an electromechanical motor vehicle steering system (1) comprising an electric motor (9) with an electronic control unit (13), wherein the electromechanical motor vehicle steering system (1) is at least partially ...  
WO/2019/088755A1
The present invention can provide a motor which comprises: a shaft; a rotor which is disposed on the outside of the shaft; a stator which is disposed on the outside of the rotor; a sensing magnet which is coupled to the rotor; a circuit ...  
WO/2019/083666A1
A submersible pump electrical motor (17) has a shaft-mounted bearing sleeve (47) between first and second rotor sections (39). An insert sleeve (55) surrounds the bearing sleeve. A non-rotating carrier body (61) surrounds the insert slee...  
WO/2019/081011A1
The invention relates to an electric fluid pump for a motor vehicle, having an electric drive motor (12), which is brushless and electronically commutated, wherein the drive motor (12) has a permanent-magnet motor rotor (30) having a mot...  
WO/2019/082123A1
A motor is provided, comprising: a stator having a plurality of electromagnets and a plurality of rolling elements arranged around the electromagnets; a rotor having a plurality of rotor traction components arranged to engage the plurali...  
WO/2019/082522A1
In the present invention, a power source supply-side terminal (38) is formed from: a power source supply-side suspended part (38H) that extends toward the surface of a circuit substrate (31); a power source supply-side extended part (38E...  
WO/2019/082750A1
A planar motor system (10) comprises: a movable element (20) having one or more permanent magnets (22); a stator (30) having a main surface facing the movable element (20), and having a plurality of pattern coils (33) disposed along the ...  
WO/2019/076696A1
The invention relates to an electrical drive unit (1) for a motor vehicle, comprising a first housing (10), in which an electrical machine (12) and a transmission (14) coupled to the electrical machine (12) are arranged; a second housing...  
WO/2019/078253A1
This actuator (10) drives a supercharging pressure controlling valve (26) for a supercharger (14), and is provided with a motor (36), an output shaft (38), a speed reduction section (37), a rotational angle sensor (39), and a magnetic ci...  
WO/2019/078217A1
A vehicle power device (1) is provided with: a wheel bearing (2); a motor generator (3); and a rotation detector (27) that detects the rotational angle or the rotational speed of a rotating wheel (5) with respect to a fixed wheel (4) of ...  
WO/2019/076540A1
A stator of an electric machine is already known, having an electrical winding, which is formed as a plug-in winding from a plurality of conductor elements, of which a plurality are arranged in slots of the stator, wherein the conductor ...  
WO/2019/077647A1
In an electric power steering apparatus according to the present invention, a control unit is provided with: a power module that has a plurality of switching elements for supplying current to a motor winding wire of a motor; a control bo...  
WO/2019/073195A1
An electric machine comprising:a frame; and a rotor assembly comprising a shaft to which is mounted at least one bearing and at least one magnet; the frame comprising a bearing seat to which the bearing of the rotor assembly is mounted, ...  
WO/2019/073594A1
In this electric power steering device, a motor comprises a first motor winding and a second motor winding, and a control unit comprises a first power module that supplies current to the first motor winding, a first control board that ou...  
WO/2019/073604A1
In this electric power steering device, a motor that has a winding and a control unit that controls the motor are integrated so as to be aligned in the axial direction of a rotary shaft of the motor. The electric power steering device ha...  
WO/2019/068784A1
The present invention relates to a gear motor formed of a housing, comprising an electric motor comprising a stator assembly (3) and a rotor (1) driving a reduction gear train having a plurality of intermediate stages (100, 200, 300) eac...  
WO/2019/070068A1
Provided is a motor module that makes it possible to achieve high motor output. This motor module 1000 comprises: a motor 200 that has windings of n phases (n being an integer that is 3 or greater); a first circuit board CB1 that is conn...  
WO/2019/070066A1
Provided is a motor module that can improve heat dissipation. This motor module 1000 comprises: a motor 200 that has n phases of windings (n being an integer that is 3 or greater); a first circuit board CB1 that is connected to a first p...  
WO/2019/068389A1
The invention relates to a pump device, in particular a motor vehicle pump device for conveying fluid, comprising a stator and a motor housing, in which the stator is arranged, wherein the stator has a stator body with stator segments on...  
WO/2019/070065A1
Provided is a motor module that can suppress reductions in motor output when a power supply system and/or an inverter has failed. This motor module 1000 comprises: a motor 200 that has n phases of windings (n being an integer that is 3 o...  
WO/2019/070064A1
Provided is a motor module in which the redundancy of a power source is implemented and the efficient voltage use rate is improved. The motor module according to the present disclosure comprises: a motor having n-phase (n is an integer o...  
WO/2019/070067A1
Provided is a motor module that makes downsizing possible. This motor module 1000 comprises: a motor 200 that has windings of n phases (n being an integer that is 3 or greater); a first circuit board CB1; a first inverter 120 that is mou...  
WO/2019/063912A1
The present invention relates to an electric machine (1) comprising a shaft (6) rotated by an electric motor (5) via at least one bearing (72), an intermediate part (61) of said shaft having reduced rigidity, and the machine also compris...  
WO/2019/066233A1
An embodiment relates to a controller and a motor assembly comprising same, the controller comprising: a substrate; a controller housing disposed on the substrate; a CM filter unit disposed between the substrate and the controller housin...  
WO/2019/064900A1
A control device which comprises a three-phase inverter that drives a motor, and which is provided with a circuit board and a plurality of power elements that are mounted on the circuit board and constitute the three-phase inverter. This...  
WO/2019/064423A1
This electric power steering device is provided with a motor 2 and a control unit 1, which are integrated to each other by being concentrically disposed in the axis direction of an output shaft 21. The control unit 1 is provided with: po...  
WO/2019/064897A1
This motor is provided with: a motor body having a rotor rotatable with respect to the central axis and a stator facing the rotor in the radial direction; a circuit board electrically connected to the motor body; and a capacitor mounted ...  
WO/2019/065336A1
In one embodiment of this motor, a cover has a bottomed cylindrical first cup body and a bottomed cylindrical second cup body. The first cup body and the second cup body are arranged such that opening parts of circumferential wall parts ...  
WO/2019/064767A1
Provided are: a motor which inhibits an increase in size, while ensuring heat dissipation properties; and an electric power steering device. This motor (1) is provided with: a rotor (40) including a shaft (41) extending in the axial dire...  
WO/2019/063306A1
The present invention relates to a rotary electric machine, particularly for a motor vehicle, comprising: a rotor (12) and a stator (15) forming active parts extending along an axis (X), a housing (11) surrounding the active parts and co...  
WO/2019/066234A1
One embodiment relates to a controller and a motor assembly comprising same, the controller comprising: a controller housing; a controller cover disposed at an opening of the controller housing; a DM filter unit disposed over the control...  
WO/2019/065007A1
One embodiment of the electrically driven actuator of the present invention is provided with: a motor having a motor shaft extending along a center axis; a speed reduction mechanism connected to the motor shaft; an output section having ...  
WO/2019/063219A1
The invention relates to an electric motor, in particular designed as an internal rotor motor, for driving a fan, comprising a stator, a rotor, a drive shaft, motor electronics arranged on a first axial side of the stator, a first coolin...  
WO/2019/064899A1
Provided is a motor having: a motor body including a rotor which rotates about a center axis extending vertically and a stator which is located radially outside the rotor; a circuit board which is located at the upper side of the motor b...  
WO/2019/065036A1
The component-equipped body according to one embodiment of the present invention has a component mounting substrate, a connector component, a heat sink, and a first screw part. The component mounting substrate has a first surface and a s...  
WO/2019/065339A1
In one embodiment of the motor of the present invention, the motor is provided with a plurality of wrapped pins around each of which a coil lead line is wound, and the end portions of the wrapped pins on one side in the axial direction a...  
WO/2019/064896A1
Provided is a motor having: a motor body including a rotor capable of rotating about a center axis and a stator radially facing the rotor; a circuit board which is electrically connected to the motor body and which expands in the plane d...  
WO/2019/063207A1
A stator of an electrical machine, having an electrical winding, which comprises electrical conductors and which forms a winding overhang at each of the end faces of the stator, wherein a sensor element receptacle for a sensor element of...  
WO/2019/064793A1
This motor is provided with: a motor main body having a rotor and a stator; and a columnar capacitor, which is electrically connected to the motor main body, and which extends in a first direction. The motor main body has: a heat sink fa...  

Matches 1 - 50 out of 21,792