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Matches 1 - 50 out of 54,051

Document Document Title
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...  
WO/2019/082666A1
This motor is equipped with a rotor which has a shaft positioned along a center axis, a stator which faces the rotor with a gap interposed therebetween in the radial direction, a housing for housing the rotor and the stator, and a contac...  
WO/2019/082525A1
A hydrodynamic air bearing cover (7) for maintaining the air-tightness of a hydrodynamic air bearing which uses hydrodynamic air pressure to suppress fluctuations in a shaft (11), which is the rotational axis of a motor body (1), the cov...  
WO/2019/082710A1
A motor comprising: a rotor having a shaft arranged along a center axis; a stator arranged on the outside in the radial direction of the rotor, having a gap interposed therebetween; and a housing that houses the rotor and the stator. The...  
WO/2019/080949A1
The invention relates to a height-adjustable frame part for an item of furniture, particularly a height-adjustable table leg (16), which comprises a height-adjustment mechanism that has a motor (29) in a housing (28), wherein a cable (68...  
WO/2019/081106A1
The invention relates to a compressor assembly for operating a compressed air supply system, comprising an electric motor arranged within a drive housing, and an inner stator and an outer external rotor, wherein the external rotor is arr...  
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/2019/082668A1
This motor is equipped with a rotor, a stator, and a housing for housing the rotor and the stator. The housing has a lid part for covering one side of the stator in the axial direction, and a tubular cylinder part which extends from the ...  
WO/2019/050382A3
The objective of the present invention is to provide a generator (1) comprising: a field magnet (140) having a plurality of field cores (141) wound with field magnet coils (142); an armature coil (150) formed so as to surround the periph...  
WO/2019/082708A1
A stator comprising: an annular stator core having a central shaft as the center thereof; a support member arranged on one side in the axial direction of the stator core; a coil attached to the stator core; and a busbar terminal supporte...  
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/2019/077647A1
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/2019/077996A1
This drive device is provided with a motor section (2) and a wheel (102) which is connected to the output section (44) of the motor section (2) and which rotates. The wheel (102) has a circular plate-shaped disk section (104) which is af...  
WO/2019/077976A1
The purpose of the present invention is to provide a rotating electric machine which decreases the noise of a cooling fan resulting from a magnetic force imbalance. To this end, this rotating electric machine is provided with multiple be...  
WO/2019/078216A1
This vehicle power device (1) comprises: a wheel bearing (2) that has a fixed ring (4) and a rotating ring (5); and an electric motor (3) that has a stator (18) and a rotor (19). The stator (18) and the rotor (19) of the motor generator ...  
WO/2019/077977A1
The purpose of the present invention is to provide a rotary electric machine in which the wear of bearings is reduced and the noise from a cooling fan due to an imbalance of magnetic forces is reduced. To that end, this rotary electric m...  
WO/2019/072837A1
A tubular electromechanical actuator comprises an electronic control unit (15) including a housing (30) and an electronic board (29). A first electrical connection device (49) comprises first electrical connection elements (60) configure...  
WO/2019/072891A1
The invention relates to a fuel pump comprising an electric motor, a pump stage that can be driven by the electric motor, and a fuel pump housing (8, 10) receiving the electric motor and the pump stage.. The fuel pump housing (8, 10) com...  
WO/2019/074535A1
An electric machine having a rotor, stator and housing. The rotor includes a radially mounted array of permanent magnets and the stator includes a plurality of electromagnets radially positioned around the rotor. The machine includes a f...  
WO/2019/072892A1
The invention relates to a fuel pump comprising an electric motor (4), a pump stage (6) that can be driven by the electric motor (4), and a fuel pump housing (8, 9, 10) receiving the electric motor (4) and the pump stage (6). According t...  
WO/2019/071919A1
Disclosed in the present invention is a straight stator excitation generator utilizing belt drive, comprising a generator mounting machine base; a machine body frame is fixedly connected at two sides of the upper surface of the generator...  
WO/2019/072487A1
The invention relates to an electric machine (12) for arranging in a transmission housing (14), having an adapter device (16), an axle (18) which is connected to the adapter device (16), a rotor (20) which is arranged on the axle (18) in...  
WO/2019/073130A1
The invention relates to an electrical machine comprising a stator (2) and a rotor (3) that are disposed in a casing (10) comprising a first face provided with ribs (4, 14) and intended to be in contact with a cooling fluid, the machine ...  
WO/2019/074290A2
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/2019/072895A1
The invention relates to a fuel pump (2) comprising an electric motor (4), a pump stage (6) that can be driven by the electric motor (4), and a fuel pump housing (8, 9, 10) receiving the electric motor (4) and the pump stage (6), said fu...  
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/2019/072825A1
The invention relates to an electric motor (2), in particular a brushless cooling fan motor of a motor vehicle, comprising a motor support (26) with an electronic unit compartment (34) for receiving an electronic unit (42), comprising an...  
WO/2019/073654A1
This dynamo-electric machine is provided with: a rotor (2) provided with a rotating shaft (8); a stator (3) provided with a coil end (14); a fan (7) provided with a rotating shaft (13) and blades (26); and end brackets (5) provided at bo...  
WO/2019/075105A1
A system for cooling a hermetic motor (14) includes a motor cooling refrigerant flow path (24) configured to direct refrigerant from a condenser (18) disposed along a refrigerant loop (16) to a hermetic motor (14), and from the hermetic ...  
WO/2019/071651A1
A motor housing (1) produced by using titanium; the motor housing (1) is calendered by a stamping process by using titanium, and the motor housing (1) is a barrel-shaped structure; a barrel wall (1.1) and a barrel bottom (1.2) are integr...  
WO/2019/072835A1
A tubular electromechanical actuator for a home-automation installation comprises at least an electronic control unit (15), an electric motor, a reduction gear, an output shaft, a casing and a closure element. The unit (15) comprises a h...  

Matches 1 - 50 out of 54,051