发明授权
- 专利标题: Chassis system engine torque requests
- 专利标题(中): 底盘系统发动机扭矩请求
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申请号: US12357740申请日: 2009-01-22
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公开(公告)号: US08170759B2公开(公告)日: 2012-05-01
- 发明人: Richard B. Jess , Mark T. Hutchinson , Joseph M. Stempnik , Michael L. Kociba , Mark H. Costin , Paul A. Bauerle , Michael J. Pitsch
- 申请人: Richard B. Jess , Mark T. Hutchinson , Joseph M. Stempnik , Michael L. Kociba , Mark H. Costin , Paul A. Bauerle , Michael J. Pitsch
- 专利权人: GM Global Technology Operations LLC
- 当前专利权人: GM Global Technology Operations LLC
- 主分类号: B60W10/10
- IPC分类号: B60W10/10
摘要:
An engine control system of a vehicle comprises a torque module and a chassis request evaluation module. The torque module controls a torque output of an engine based on a driver torque request and selectively increases the torque output based on a chassis torque request. The chassis request evaluation module selectively prevents the increase of the torque output based on at least one of a vehicle speed, a transmission state, and an accelerator pedal position.
公开/授权文献
- US20090228178A1 CHASSIS SYSTEM ENGINE TORQUE REQUESTS 公开/授权日:2009-09-10
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