发明授权
US08494732B2 Method for determining a preferred engine operation in a hybrid powertrain system during blended braking
有权
用于在混合制动期间确定混合动力系统中的优选发动机操作的方法
- 专利标题： Method for determining a preferred engine operation in a hybrid powertrain system during blended braking
- 专利标题（中）： 用于在混合制动期间确定混合动力系统中的优选发动机操作的方法
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申请号： US12251454申请日： 2008-10-14
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公开(公告)号： US08494732B2公开(公告)日： 2013-07-23
- 发明人: Anthony H. Heap
- 申请人： Anthony H. Heap
- 申请人地址： US MI Detroit DE Stuttgart US MI Auburn Hills DE Munich
- 专利权人： GM Global Technology Operations LLC,Daimler AG,Chrysler Group LLC,Bayerische Motoren Werke Aktiengesellschaft
- 当前专利权人： GM Global Technology Operations LLC,Daimler AG,Chrysler Group LLC,Bayerische Motoren Werke Aktiengesellschaft
- 当前专利权人地址： US MI Detroit DE Stuttgart US MI Auburn Hills DE Munich
- 主分类号： G06F7/00
- IPC分类号： G06F7/00
摘要：
A hybrid transmission is operative to transfer power between an input member and a torque machine and an output member. A method for controlling the powertrain system during a braking event includes evaluating candidate input torques. An output torque reactable through the transmission to the driveline and limited within the range of permissible output torques is determined for the candidate engine input torque. A preferred input torque is determined.