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Patent Searching and Data


Matches 301 - 350 out of 55,039

Document Document Title
WO/2019/112157A1
The switched reluctance motor according to the present invention comprises an upper housing (11); a stator assembly (20) comprising a stator core (21) coupled to the upper housing; a rotor assembly (30) located inside the stator assembly...  
WO/2019/110420A1
The invention relates to an electric motor (2) comprising a switching unit (8) having a number of contact wires (24) arranged in relation to a connection ring (22) for coil ends of a stator winding, and comprising an annular frame part (...  
WO/2019/110227A1
The invention relates to an electrical machine (10) for a drive train of a motor vehicle having a stator, which stator is fastened in a housing (16) by means of a stator carrier (30), which housing has a cylindrical wall region (16a) and...  
WO/2019/110276A1
The invention relates to an electrical machine (1), in particular for a vehicle, comprising: - a rotor (3), which can be rotated about an axis of rotation (D), by means of which an axial direction (A) of the electrical machine (1) is def...  
WO/2019/110271A1
The invention relates to an electric machine (1), in particular for a vehicle, comprising a rotor (3), which can be rotated about an axis of rotation (D), by means of which an axial direction (A) of the electric machine (1) is defined, a...  
WO/2019/106167A1
There is described a stator assembly comprising (a) a stator frame structure having an outer annular frame with a circular outer edge extending concentrically around a center axis, which defines an axial direction, (b) a plurality of sta...  
WO/2019/104758A1
A motor rear cover having a sealing structure, comprising: a cylinder (1) and a cover plate (2). The cover plate (2) is disposed in the cylinder (1); a first O-shaped recess (6) and a second O-shaped recess (7) are formed in the outer ci...  
WO/2019/105633A1
The present invention relates to a rotor (1) suitable for use in a permanent magnet synchronous electric motor (19) of a hermetic compressor (20), rotating in a stator (15) about a rotary axis (E) formed by a shaft (17) mounted in a shaf...  
WO/2019/107018A1
This motor device 1 includes: a motor part including an armature shaft; a speed reduction mechanism which includes a worm and a worm wheel and outputs the rotation of the armature shaft at a reduced speed; a gear case 40 which is provide...  
WO/2019/105878A1
The invention relates to a rotary dynamoelectric machine (1) comprising a single- or multi-phase winding system (2), which is arranged in a stator (3), wherein at least the winding connection lines (6) thereof are guided into a terminal ...  
WO/2019/105345A1
Disclosed is a brushless electric motor with an outer rotor, the brushless electric motor comprising a front bearing, a rotor front cover, a stator coil, a rotor outer ring, a central shaft, a rotor rear cover, and a rear bearing. An out...  
WO/2019/106346A1
Apparatus electronically interconnecting first electronic circuitry (72) in a hazardous environment with second electronic circuitry (74) whilst partitioning the second electronic circuitry from the hazardous environment includes a metal...  
WO/2019/104646A1
A motor structure and a power assembly applied to an unmanned aerial vehicle, and an unmanned aerial vehicle, relating to the technical field of unmanned aerial vehicles. The motor structure applied to an unmanned aerial vehicle comprise...  
WO/2019/074290A3
The present invention may provide a motor comprising: a shaft; a rotor coupled to the shaft; and a stator disposed outside the rotor, wherein the rotor comprises: a bearing holder including a cylindrical portion and a flange portion; a f...  
WO/2019/107829A1
An embodiment relates to a motor comprising: a shaft; a rotor which is coupled to the shaft; a stator which is disposed outside the rotor; a housing which accommodates the rotor and the stator and has an opening formed at one side thereo...  
WO/2019/101304A1
A vehicle fluid pump (110) with a pump housing (112), an electronically commutated motor (118) with a motor rotor (122), and a pump wheel (114) co-rotatably provided with the motor rotor (122), the motor (118) comprising a motor stator (...  
WO/2019/102640A1
One embodiment of a motor according to the present invention is provided with: a rotor having a shaft disposed along a central axis; a stator which has a plurality of coils and which faces a radially outer side of the rotor across a gap;...  
WO/2019/101576A1
The invention relates to a motor for a compressor, comprising: a bearing region (1000) with a rotatable portion (705) mounted on a motor shaft (306), a fixed portion (703) and a bearing lubrication (707) between the rotatable portion and...  
WO/2019/103124A1
This electrically driven actuator 1 comprises: an electric motor 10; a first motion conversion mechanism 20 provided with a threaded shaft 21 which is driven in a rotating manner by the electric motor 10, and with a nut 22 which is engag...  
WO/2019/102641A1
One embodiment of a motor according to the present invention is provided with: a rotor having a shaft disposed along a central axis; a stator which has a plurality of coils and which faces the rotor in a radial direction across a gap; a ...  
WO/2019/103159A1
This electric actuator is provided with: an electric motor 2; a relay circuit 3 which switches ON/OFF of electric power supply to the electric motor 2; a motion conversion mechanism 4 which converts a rotating motion of the electric moto...  
WO/2019/100426A1
A plastic-packaged motor for an in-sink dishwasher, comprising a stator (1) and a rotor (2); an outer portion of the stator (1) is coated with a plastic packaging layer (3); an end of the rotor (2) protrudes outside of the plastic packag...  
WO/2019/098809A1
The present invention relates to an electric motor and, more particularly, to an electric motor and an assembly method therefor. The present invention provides a rotor for an electric motor, the rotor comprising: a rotary shaft (100) whi...  
WO/2019/097710A1
A motor relating to one embodiment of the present invention is provided with: a motor housing; a stator, which is provided in the motor housing, and which is supported by the motor housing; and a heat conductive sheet that is provided so...  
WO/2019/097149A1
The aim of the invention is an electric motor (10), particularly for an air blower for a heating, ventilation and/or air conditioning device for a motor vehicle, comprising: - a shaft (100); - an electrical collector (120) borne by the s...  
WO/2019/096710A1
The invention relates to a tool (10) for fitting of a stator (12) into a housing (14), having a housing mounting (16), a tool holder (18) and a stator gripper (20). The housing mounting has a positioning device (22) for holding and posit...  
WO/2019/100038A1
A product comprising a stator core having a stator base portion and a plurality of stator teeth extending from the stator base portion in a radially inward direction from the stator base portion, wherein adjacent stator teeth define, at ...  
WO/2019/095981A1
Provided are a motor sealing structure and a motor. The motor sealing structure comprises: a rotary shaft (1), a bearing (2), which is sleeved on the rotating shaft (1). A shaft shoulder structure is arranged on an outer peripheral wall ...  
WO/2019/096791A1
The invention relates to an electric drive unit (1) for a motor vehicle (50), having a first housing (10) in which an electric machine (12) and a transmission (14) coupled to the electric machine (12) are arranged, a second housing (16) ...  
WO/2019/095559A1
Provided is a fan, comprising a motor (1), a turbine (2), and an annular air-collecting ring (3); the motor (1) comprises a stator component (11), a rotor component (12), a housing component (13), and a rotary shaft (14); the annular air...  
WO/2019/092034A1
The present invention proposes a rotary electric machine, notably for a motor vehicle, having: - a rotor (12) and a stator (15) forming active parts extending along an axis (X), - a casing (11) surrounding the active parts and having at ...  
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/2019/092177A1
An electric machine housing comprising: a body (11), being a hollow structure, having a first end (111) and a second end (112) opposite the first end. A first housing flange (12), fixed to the first end, has a first protruding part (121)...  
WO/2019/091351A1
The present application relates to the field of motor cooling, and discloses a motor, a power assembly, a power device, and a motor cooling method. The motor comprises a motor body and an oil cooling mechanism. The oil cooling mechanism ...  
WO/2019/087616A1
Provided are an actuator and a camera device, said actuator having a movable unit that can smoothly start moving in the initial rotational motion of the movable unit and can also be immobilized. The actuator (2) is provided with: a movab...  
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/2019/088498A1
The present invention relates to a power generation system using an energy storage device capable of supplying electricity to various power receiving sites by using a no-load generator for generating electricity and an energy storage dev...  
WO/2019/086879A1
A rotating electrical machine such as a generator has a rotor disposed within a rotor housing and an air flow path passing from the rotor housing to and through a silencer to an exhaust. The silencer comprises at least one air flow path ...  
WO/2019/084636A1
The present invention relates to an explosion-proof electric machine and, more specifically, to an electric machine that comprises an internal pressure reduction device. The internal pressure reduction device comprises a base (10) for in...  
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/2019/087970A1
This centrifugal compressor comprises: a rotary shaft; a compressor impeller attached to one end of the rotary shaft; a first wall surface and a second wall surface that are formed inside a housing and that face one another in the rotary...  
WO/2019/086278A1
The invention relates to an interface for connecting an electric motor (10) to a wiring harness, comprising a motor-side housing (12), in which two plugging chambers (14) are provided. A contact blade (16) of the electric motor (10) exte...  
WO/2019/088424A1
An embodiment relates to a bus bar comprising a main body; an upper terminal which is disposed on an upper surface of the main body; and a lower terminal which is disposed on a lower surface of the main body, wherein the upper terminal i...  
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/2019/082665A1
This stator is equipped with a ring-shaped stator core which is centered around a center axis, a support member positioned on one side of the stator core in the axial direction, a coil attached to the stator core, and a busbar terminal w...  
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/2019/081112A1
The invention relates to a cooling device (9) for cooling a stator (1) for an electric machine of a motor vehicle, having a coolant-conducting unit (10) and at least one winding groove cooling channel (11). The coolant-conducting unit (1...  
WO/2019/081054A1
The invention relates to an electric motor (2) comprising: a rotor (8) which is connected to a rotor shaft (10) for conjoint rotation therewith; a housing (4) which is provided with a cooling jacket (12), in particular a cooling jacket t...  
WO/2019/082490A1
A rotary apparatus 1 according to the present invention is provided with: a motor 3 that has an outer shell 32, a rotary shaft 31 projecting from the outer shell 32, a first inner bearing 410 for supporting the rotary shaft 31, and a sec...  

Matches 301 - 350 out of 55,039