发明授权
- 专利标题: Hybrid system
- 专利标题(中): 混合系统
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申请号: US13527953申请日: 2012-06-20
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公开(公告)号: US08545367B2公开(公告)日: 2013-10-01
- 发明人: James F. Hartz , Nayan V. Patel , Vernon D. Thompson , Paul A. Richardson , Christopher A. Baker , George S. Pelton
- 申请人: James F. Hartz , Nayan V. Patel , Vernon D. Thompson , Paul A. Richardson , Christopher A. Baker , George S. Pelton
- 申请人地址: US IN Indianapolis
- 专利权人: Allison Transmission, Inc.
- 当前专利权人: Allison Transmission, Inc.
- 当前专利权人地址: US IN Indianapolis
- 代理机构: Woodard, Emhardt, Moriarty, McNett & Henry LLP
- 主分类号: B60W10/02
- IPC分类号: B60W10/02 ; F16H3/72 ; F16H47/04 ; F16D33/00
摘要:
A hybrid system includes a hybrid module that is located between an engine and a transmission. The hybrid system includes an energy storage system for storing energy from and supplying energy to the hybrid module. An inverter transfers power between the energy storage system and the hybrid module. The hybrid system also includes a cooling system, a DC-DC converter, and a high voltage tap. The hybrid module is designed to recover energy, such as during braking, as well as power the vehicle. The hybrid module includes an electrical machine (eMachine) along with electrical and mechanical pumps for circulating fluid. A clutch provides the sole operative connection between the engine and the eMachine. The hybrid system further incorporates a power take off (PTO) unit that is configured to be powered by the engine and/or the eMachine.
公开/授权文献
- US20120258838A1 HYBRID SYSTEM 公开/授权日:2012-10-11