Title:
MOTOR AND MANUFACTURING METHOD THEREOF, AND VEHICLE DRIVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/172599
Kind Code:
A1
Abstract:
A motor and manufacturing method thereof, and vehicle drive device; the motor comprises a stator winding, and a wiring component electrically connected to the wire end of the stator winding; the wiring component comprises a busbar ring electrically connected to the wire end of the stator winding, and a wiring terminal for electrically connecting to an external circuit; and the busbar ring and the wiring terminal are integrally formed. The technical solution of the present invention solves the problems of unreliable mechanical connection between the busbar ring and the wiring terminal in the wiring component of an existing motor, possible air gaps occurring on the contact surface of the busbar ring and the wiring terminal, incompact structure of the existing motors, and high manufacturing costs of the existing motors.
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| WO/2023/228990 | STATOR AND ROTATARY ELECTRICAL MACHINE |
Inventors:
ZAMZOW SILVIO (DE)
LIU XINGFEN (CN)
WAGENBRET MARKUS (DE)
LIU XINGFEN (CN)
WAGENBRET MARKUS (DE)
Application Number:
PCT/CN2015/073710
Publication Date:
November 19, 2015
Filing Date:
March 05, 2015
Export Citation:
Assignee:
SCHAEFFLER TECHNOLOGIES AG (DE)
ZAMZOW SILVIO (DE)
LIU XINGFEN (CN)
WAGENBRET MARKUS (DE)
ZAMZOW SILVIO (DE)
LIU XINGFEN (CN)
WAGENBRET MARKUS (DE)
International Classes:
H02K3/50
Foreign References:
| CN103107625A | 2013-05-15 | |||
| CN103532280A | 2014-01-22 | |||
| CN103368304A | 2013-10-23 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
北京集佳知识产权代理有限公司 (CN)
北京集佳知识产权代理有限公司 (CN)
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