发明名称 |
Controlling engine speed of vehicle with drive train including transmission system with torque converter, relates engine speed to turbine rotor speed |
摘要 |
<p>Engine (2) speed (nmot) is controlled as a function of the turbine rotor speed (nt) in the torque converter (3). Intersection of graphs of engine- and turbine speeds, accompanied by change of loading in the drive train (1) during coasting, is avoided.</p> |
申请公布号 |
DE10341146(A1) |
申请公布日期 |
2005.03.31 |
申请号 |
DE2003141146 |
申请日期 |
2003.09.06 |
申请人 |
ZF FRIEDRICHSHAFEN AG |
发明人 |
ALLGAIER, BERND;MORBITZER, DIRK;POPP, CHRISTIAN |
分类号 |
F02D31/00;F02D41/02;F02D41/10;F02D41/30;(IPC1-7):F02D45/00 |
主分类号 |
F02D31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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