Title:
ELECTRIC CONTINUOUSLY VARIABLE TRANSMISSION (ECVT) AND VEHICLE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2016/082776
Kind Code:
A1
Abstract:
An electric continuously variable transmission (eCVT) and vehicle comprising same, comprising: an electric motor (2); a first clutch (C0) connected to an external portion; a planetary gear set (5) disposed between the electric motor (2) and the first clutch (C0); and comprising a sun gear (5.1), a planet carrier (5.3) and a gear ring (5.5); a second clutch (C1) disposed between the first clutch (C0) and the gear ring (5.5); a third clutch (C2) disposed between the first clutch (C0) and the sun gear (5.1); a brake (B1) fixedly connected to a housing of the eCVT, used to lock or release the gear ring (5.5) and a gear-shifting executor (A1), the gear-shifting executor (A1) being fixedly connected to the sun gear (5.1), and capable of being disconnected or connected to the electric motor (2) to output power from the electric motor (2) or input power to the electric motor (2).
Inventors:
CHEN ZHENHUI (CN)
Application Number:
PCT/CN2015/095648
Publication Date:
June 02, 2016
Filing Date:
November 26, 2015
Export Citation:
Assignee:
SCHAEFFLER TECHNOLOGIES AG (DE)
International Classes:
F16H3/72; B60W20/00
Foreign References:
| CN101865285A | 2010-10-20 | |||
| CN101576148A | 2009-11-11 | |||
| CN101905693A | 2010-12-08 | |||
| CN102062191A | 2011-05-18 | |||
| US4799401A | 1989-01-24 |
Attorney, Agent or Firm:
CHINA SINDA INTELLECTUAL PROPERTY LTD. (CN)
中原信达知识产权代理有限责任公司 (CN)
中原信达知识产权代理有限责任公司 (CN)
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