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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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WO/2024/025161A1 |
The present invention relates to an axial gap-type electric motor for a water pump (EWP), the motor employing a rare-earth-free magnet in a rotor. The axial gap-type electric motor for the EWP, of the present invention, comprises: a roto...
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WO/2024/021501A1 |
The present invention relates to a motor, comprising a rotating shaft extending in the axial direction, an inner rotor fixed to the rotating shaft, an outer stator sleeved on the outer periphery of the inner rotor, a fan fixed to the rot...
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WO/2024/025174A1 |
The present invention relates to an axial gap type electric motor for a water pump (EWP), employing a non-rare earth magnet in a rotor. The axial gap type electric motor for a water pump (EWP) of the present invention comprises: a rotor ...
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WO/2024/024476A1 |
Provided is a cooling liquid flow path sealing structure of a rotating electric machine, which is capable of reducing the size and weight of the rotating electric machine while ensuring the cooling liquid flow path sealing properties of ...
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WO/2024/022675A1 |
The invention relates to an axial flux electric machine (20) comprising: - a stator comprising a plurality of windings arranged around an axis of revolution (X) of the electric machine (20); - a casing (22) defining a stator chamber and ...
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WO/2024/024792A1 |
The present invention provides a drive unit comprising a motor 10, an inverter 20, a housing 30 that houses the motor 10 and the inverter 20, and a partition member 40 provided between the motor 10 and the inverter 20, the partition memb...
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WO/2024/022612A1 |
Power station comprising inverter (1) and battery modules (2) utilized to support self- consumption solar systems or to replace or hybridize existing fuel-based electrical generators, and designed to be operable both in portable mode for...
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WO/2024/021884A1 |
Disclosed in the present application are a mid-drive electric motor and an electric vehicle. The mid-drive electric motor comprises a housing assembly, a crank transmission mechanism, an electric motor and a gear transmission mechanism, ...
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WO/2024/022827A1 |
The invention relates to a stator (1) for an electrical machine (22), the stator comprising: a laminated stator core (2); stator windings (3) which are designed to generate a rotating electrical field when current flows therethrough; and...
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WO/2024/025956A1 |
A stator assembly for an ESP. The assembly can include stators with tabs and corresponding slots that prevent rotation of the stators during use in downhole activities.
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WO/2024/022326A1 |
A vehicle, having a driving assembly (1). The driving assembly (1) comprises an engine (100), a speed increaser (910), an energy storage device (920), a generator (300), a driving electric motor (900), and an integrated electric-motor co...
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WO/2024/021787A1 |
The present invention relates to the technical fields of power generator sets and power. Disclosed is a free energy power generator. A stator is pushed by means of a telescopic device, so that the stator and a rotor are located on the sa...
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WO/2024/026281A1 |
An article includes a cylinder of single crystal sapphire for use during solid state nuclear magnetic resonance (SSNMR) measurements. The axis of the cylinder is aligned with an axis of symmetry of the single crystal. The cylinder is con...
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WO/2024/020481A1 |
Embodiments of the inventive subject matter are directed to PCB stator motors having radially positioned wheel-based bearings for the rotor, including PCB stator motors that are included in camera stabilizing and control systems. PCB sta...
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WO/2024/017819A1 |
The invention relates to a housing (10) for an electric machine (12) of an at least partially electrically driven motor vehicle, comprising a cylindrical first housing part (14) having an outside (24), a tubular second housing part (18) ...
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WO/2024/016312A1 |
An in-wheel motor that comprises a housing that is supported in an inner space of a wheel portion and a stator core that is supported inside the housing is provided. The motor includes a polymer composition that comprises a polymer matri...
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WO/2024/018858A1 |
The purpose of the present invention is to further enhance the capability of a bus bar to absorb positional displacement of the bus bar itself, while maintaining sealing properties. This terminal block, which is to be fixed to a device, ...
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WO/2024/016718A1 |
Embodiments of the present application provide a busbar assembly, a motor structure, an electric power steering system, and a vehicle. The busbar assembly comprises: a base body comprising a plurality of phase copper bars and a plurality...
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WO/2024/017979A1 |
The invention relates to a laminated electrical steel core arrangement for an electric machine, wherein the laminated electrical steel core arrangement comprises the following: an laminated electrical steel core (100) that comprises elec...
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WO/2024/017434A1 |
The invention relates to a housing flange (1) for an electric motor housing (2) of an electric motor (3), in particular for an aircraft engine, the housing flange (1) comprising a forged and/or cast round base plate (4), the base plate (...
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WO/2024/017526A1 |
Axial flux machine, comprising a stator (100) and a rotor, wherein: - the stator (100) comprises a plurality of stator elements (204) enclosed by a stator housing, the stator housing comprising a first cover (103); - the first rotor disk...
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WO/2024/013302A1 |
The invention relates to an electric motor (1) comprising a motor carrier (4) and a stator (2) secured to same, as well as a rotor (3) surrounding said stator (2), wherein a coil or winding insulating means (11, 12) is provided at least ...
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WO/2024/012797A1 |
The invention relates to a housing-free dynamoelectric rotary machine (1), having a stator (2) and a rotor (3) which is mounted so as to be rotatable about an axis (6) and which is spaced apart from the stator (2) by an air gap (5), wher...
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WO/2024/015410A1 |
A generator module for a vehicle includes a housing with a first conical surface, a rotor assembly with a second conical surface, aligned with the first conical surface, and a spring arranged to push the second conical surface into conta...
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WO/2024/012898A1 |
The invention relates to a drive unit for construction machines and/or industrial trucks, having an electric motor, a transmission, a brake and a cooling device with at least one coolant circuit for cooling the electric motor and the bra...
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WO/2024/013314A1 |
The invention relates to an electric motor (1) comprising a motor carrier (4) and an electronics compartment (5), as well as a stator (2) secured to the motor carrier (4) and having a stator winding (8), and a rotor (3) surrounding the s...
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WO/2024/013318A1 |
The invention relates to an electric motor (1) comprising a motor carrier (4) with an electronics compartment (5) for accommodating a motor electronics (18), and a stator (2) secured to the motor carrier (4) and having a stator winding (...
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WO/2024/014464A1 |
Provided is a cooling liquid flow channel structure in a rotating machine, the flow cannel structure being able to reduce pressure loss of cooling liquid flowing through a flow channel to thereby improve cooling efficiency while securing...
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WO/2024/011292A1 |
A guard for a motor of a portable power tool, comprising an assembly of panels that interconnect to form a cover that is couplable to the motor. The cover is configured to conform to an external geometry of the motor and to extend substa...
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WO/2024/011716A1 |
Provided in the present invention are a top-mounted driving device and an assembly method therefor, and a mixer vehicle. The top-mounted driving device comprises: a support, which has a support surface; an electric motor, which comprises...
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WO/2024/012956A1 |
The invention relates to a process which is intended for producing an arrangement comprising a stator (STT) and a housing (OCS) for a dynamoelectric machine and in which a number of stator laminations (SMS) are put together to form a lam...
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WO/2024/013307A1 |
The invention relates to an electric motor (1), having a motor mount (4) with an electronics compartment (2) and with an axially raised sealing wall (41) or receiving groove (42), having a stator (2) with a stator basic body (7) having s...
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WO/2024/008561A1 |
The invention relates to a recovery device (10) for recovering oil intended to be arranged within a gearbox (2) lubricated by oil, such a gearbox (2) comprising an electric machine (40) that is cooled and/or lubricated by the lubricating...
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WO/2024/010446A1 |
Medical robots used for surgical operations comprise robot arms that have a number of joints that provide flexibility to a tool at the end of the robot arm. The joints in such a robot arm for surgical operations have drive units 1 compri...
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WO/2024/010546A2 |
The invention relates to motor groups comprising electric motors for use in electric marine vessels and the propulsion system that propels and manages them. Each electric motor with an axial flux or a radial flux has a propeller on the o...
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WO/2024/009024A1 |
The invention relates to a propulsion unit comprising: an electric motor (10), which includes an annular stator (11) about a longitudinal axis (X) and a rotor arranged radially inside the stator (11), so as to be rotated about the longit...
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WO/2024/009372A1 |
A motor unit comprising a dynamo-electric machine, a motor case, an inverter, an inverter case, a plate-shaped motor bus bar connected to the dynamo-electric machine at one end, a plate-shaped inverter bus bar connected to the inverter a...
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WO/2024/010146A1 |
An electric machine having an improved cooling structure is disclosed. An electric machine according to the present invention comprises: a housing including a front surface cover, a body, and a rear surface cover which are coupled to for...
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