- 专利标题: Systems and methods for limiting engine torque and controlling a clutch
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申请号: US17036834申请日: 2020-09-29
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公开(公告)号: US11560133B2公开(公告)日: 2023-01-24
- 发明人: Stefan M. Frick , Bradford W. Bur
- 申请人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 申请人地址: US MI Detroit
- 专利权人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人地址: US MI Detroit
- 主分类号: B60W20/10
- IPC分类号: B60W20/10 ; B60W40/09
摘要:
A system of a vehicle includes: a torque request module configured to determine a first engine torque request based on a driver input and to set a second engine torque request to a lesser one of (a) the first engine torque request and (b) an engine torque limit; and a torque limit module configured to, when a vehicle speed is less than a predetermined speed, an accelerator pedal position is greater than a predetermined accelerator pedal position, and a brake torque request for braking of the vehicle is greater than a predetermined torque, set the engine torque limit to less than the first engine torque request.
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