#H02K3/28

ELECTRIC MOTOR WITH ASYMMETRIC-TURN WINDINGS AND A VEHICLE HAVING THE SAME

Embodiments include an electric motor having asymmetric-turn windings and a vehicle including the same. The electric motor includes a rotor and a stator having a first set of windings having a first n…

DRIVE·Nov 21·1 min read

H02K3/28 GM GLOBAL TECHNOLOGY OPERATIONS LLC

ELECTRIC MOTOR HAVING HAIRPIN TYPE WINDINGS AND METHOD FOR DESIGNING THE SAME

A motor comprises: a stator assembly; and a rotor assembly configured to be rotatable relative to the stator assembly, wherein the stator assembly comprises a stator core having stator slots; and elec…

DRIVE·Jun 20·2 min read

H02K3/28 HL MANDO CORPORATION

Rotating Electrical Machine, Electric Wheel, and Vehicle

A rotating electrical machine according to the present invention has a plurality of segmented coils respectively disposed in a plurality of layers aligned in a row in a radial direction inside a slot …

DRIVE·Feb 1·2 min read

H02K3/28 Hitachi, Ltd.

MOTOR STATOR WITH SEMI-STAGGERED WINDING LAYOUT AND SINGLE-SIDED PHASE, NEUTRAL, AND COIL CONNECTION WELDS

A motor stator for a motor is disclosed. The motor stator includes a stator body and a plurality of windings. The stator body includes a weld end, a crown end, and a plurality of slots arranged circum…

DRIVE·Dec 21·1 min read

H02K3/28 Rivian IP Holdings, LLC

MOTOR STATOR WITH SEMI-STAGGERED WINDING LAYOUT UTILIZING COMPLEX TWISTING

DRIVE·Aug 31·1 min read

H02K3/28 Rivian IP Holdings, LLC

ROTATING ELECTRIC MACHINE AND METHOD FOR MANUFACTURING ROTATING ELECTRIC MACHINE

A rotating electric machine having high efficiency and high reliability without causing an increase in size and cost is realized. Each of the rectangular wire segment coils has a first region portion …

DRIVE·Jun 29·2 min read

H02K3/28 HITACHI ASTEMO, LTD.

MOTOR STATOR WITH SEMI-STAGGERED WINDING LAYOUT AND SINGLE-SIDED PHASE, NEUTRAL, AND COIL CONNECTION WELDS

DRIVE·Jun 1·1 min read

H02K3/28 Rivian IP Holdings, LLC

MOTOR WINDING PATTERN AND MOTOR DRIVING SYSTEM

A motor winding pattern is provided. In a driving system in which a first inverter and a second inverter are connected to a drive motor, and one end of a stator winding through which a three phase cur…

DRIVE·May 19·1 min read

H02K3/28 HYUNDAI MOTOR COMPANY

STATOR, ELECTRIC ROTATING MACHINE, AND ELECTRIC-POWERED VEHICLE

A stator includes a stator core and a stator winding. The stator core has a cylindrical shape and a plurality of slots. The stator winding includes a plurality of phase windings each including a plura…

DRIVE·Jul 15·2 min read

H02K3/28 Subaru Corporation

STATOR WITH PINS FOR AN ELECTRIC MACHINE

A stator for an electric machine includes a plurality of pins arranged on concentric circles at different distances to a stator center in slots, each concentric circle forming a layer, wherein six pin…

DRIVE·Jun 17·2 min read

H02K3/28 VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH

STATOR WITH PINS FOR AN ELECTRIC MACHINE

A stator for an electric machine includes a plurality of pins arranged on concentric circles at different distances to a stator center in slots, and each concentric circle forms a layer. In each case,…

DRIVE·May 27·2 min read

H02K3/28 VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH

ELECTRIC MACHINE WITH DISTRIBUTED WINDING HAVING DOUBLE CROSS END LOOPS

An electric machine a stator having a stator core and windings positioned thereon. The stator core has a plurality of slots formed therein and a winding positioned in the plurality of slots. The windi…

DRIVE·Apr 29·1 min read

H02K3/28 BorgWarner Inc.

METHOD FOR OPERATING A MOTOR VEHICLE WITH A PERMANENTLY-EXCITED SYNCHRONOUS MACHINE, AND MOTOR VEHICLE

A method for operating a motor vehicle is provided, having, as a prime mover, a permanently-excited synchronous machine with windings. The synchronous machine is connected to a vehicle electrical syst…

DRIVE·Mar 11·2 min read

H02K3/28 AUDI AG

Rotary Electric Machine and Vehicle Provided with the Same

Provided is a high-torque low-noise rotary electric machine. In a rotary electric machine, a jumper conductor having a normal slot pitch connects slot conductors by striding slots with a slot pitch “N…

DRIVE·Dec 7·1 min read

H02K3/28 Hitachi Automotive Systems, Ltd.

STATOR ASSEMBLY WITH STACK OF COATED CONDUCTORS

A stator includes layers of coated conductor. The coating is insulative and provides electrical isolation of adjacent conductor layers. The multiple layers of coated conductor form a stator core, and …

DRIVE·Dec 7·1 min read

H02K3/28 Sapphire Motors

Electromotor with parallel series connection of partial windings and method for operating same

The motor has a partial winding associated to an electrical phase. Another partial winding is associated to the same electrical phase. A switching device switches the partial windings in parallel and …

DRIVE·Jul 18·1 min read

H02K3/28 SIEMENS AG [DE]