发明授权
- 专利标题: Methods and systems for engine cranking
- 专利标题(中): 发动机起动的方法和系统
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申请号: US13776363申请日: 2013-02-25
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公开(公告)号: US09068546B2公开(公告)日: 2015-06-30
- 发明人: Alex O'Connor Gibson , Seung-Hoon Lee , Jeffrey Allen Doering , David Oshinsky , Dennis Craig Reed
- 申请人: Ford Global Technologies, LLC
- 申请人地址: US MI Dearborn
- 专利权人: Ford Global Technologies, LLC
- 当前专利权人: Ford Global Technologies, LLC
- 当前专利权人地址: US MI Dearborn
- 代理机构: Alleman Hall McCoy Russell & Tuttle LLP
- 代理商 Julia Voutyras
- 主分类号: B60W10/08
- IPC分类号: B60W10/08 ; F02N11/00 ; B60L8/00 ; F02D41/06 ; F02N11/04 ; F02N11/08 ; F02P5/15 ; H02J7/14 ; B60L7/26 ; B60L11/00 ; B60L11/14 ; B60L11/18 ; B60L15/20 ; B60W10/06 ; B60W20/00 ; F02D41/40 ; F02N15/02
摘要:
Systems and methods for improving operation of a hybrid vehicle are presented. In one example, an engine may be started in one of two ways depending on operating conditions. In particular, the engine may be started via a lower power output electric machine or a higher power output electric machine.
公开/授权文献
- US20130296126A1 METHODS AND SYSTEMS FOR ENGINE CRANKING 公开/授权日:2013-11-07
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