发明授权
US09109566B2 Method of smoothing non-driver-commanded restarts of a hybrid vehicle
有权
平滑非驱动器命令的混合动力车辆重启的方法
- 专利标题： Method of smoothing non-driver-commanded restarts of a hybrid vehicle
- 专利标题（中）： 平滑非驱动器命令的混合动力车辆重启的方法
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申请号： US11954945申请日： 2007-12-12
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公开(公告)号： US09109566B2公开(公告)日： 2015-08-18
- 发明人: William L. Aldrich, III , Goro Tamai , Mark A. Zerbini , Usman Khan
- 申请人： William L. Aldrich, III , Goro Tamai , Mark A. Zerbini , Usman Khan
- 主分类号： B60L9/00
- IPC分类号： B60L9/00 ; F02N11/08 ; B60K6/365 ; B60K6/48 ; B60K6/547 ; B60W10/115 ; B60W10/30 ; B60W30/192 ; B60W20/00
摘要：
A hybrid engine control system comprises a hybrid engine control module and a torque mitigation module. The hybrid engine control module selectively stops an internal combustion engine (ICE). The hybrid engine control module selectively starts the ICE based upon driver inputs and non-driver inputs. The torque mitigation module reduces torque transfer from the ICE to a driveline while the ICE is started based upon the non-driver inputs and maintains torque transfer from the ICE to the driveline while the ICE is started based upon the driver inputs. A method comprises selectively stopping an internal combustion engine (ICE); selectively starting the ICE based upon driver inputs and non-driver inputs; reducing torque transfer from the ICE to a driveline while the ICE is started based upon the non-driver inputs; and maintaining torque transfer from the ICE to the driveline while the ICE is started based upon the driver inputs.