发明名称 Method and control device for dampening the shock when opening the torque converter coupling
摘要 <p>The method involves detecting and comparing the revolution rates of the pump (16) and turbine (18) wheels, detecting a difference and, if the turbine wheel revolution rate exceeds that of the pump wheel and the difference is less than a threshold, adjusting the engine (12) torque depending on the difference and the rate of change of the pump wheel revolution rate. An independent claim is also included for a controller for controlling an internal combustion engine in a drive train.</p>
申请公布号 EP1936165(A2) 申请公布日期 2008.06.25
申请号 EP20070021057 申请日期 2007.10.27
申请人 DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT 发明人 NICOLAAS, ANTOON JANSSEN
分类号 F02D41/02;F02D41/12 主分类号 F02D41/02
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