发明名称 |
System and method for controlling engine torque to prevent driveline bump when a driver depresses an accelerator pedal |
摘要 |
A system according the principles of the present disclosure includes a torque determination module and a torque limit module. The torque determination module determines a first torque that prevents an engine from stalling. The torque limit module limits engine torque based on the first torque when a driver actuates an accelerator pedal from a first position in which the accelerator pedal is not depressed to a second position in which the accelerator pedal is depressed. |
申请公布号 |
US9080515(B2) |
申请公布日期 |
2015.07.14 |
申请号 |
US201213605270 |
申请日期 |
2012.09.06 |
申请人 |
GM Global Technology Operations LLC |
发明人 |
Kar Krishnendu;Keller Bret J. |
分类号 |
F02D28/00;F02D9/10;F02D41/10 |
主分类号 |
F02D28/00 |
代理机构 |
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代理人 |
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主权项 |
1. A system comprising:
a torque determination module that determines a first torque that prevents an engine from stalling; and a torque limit module that controls engine torque based on a sum of the first torque and a torque offset when a driver actuates an accelerator pedal from a first position in which the accelerator pedal is not depressed to a second position in which the accelerator pedal is depressed. |
地址 |
Detroit MI US |