发明名称 Method for operating transmission for use in power train of motor vehicle, involves opening and operating one of the switching elements in slip state, in order to reduce transmission torque
摘要 <p>The method involves providing several switching elements in standstill or near stoppage of motor vehicle for realizing decoupling or creep tilt minimization condition. One of the switching elements (4) is partially opened and operated in slip state, in order to reduce transmission torque. The pressure of transmission is controlled according to deviation between desired torque and actual torque of switching elements. An independent claim is included for transmission control device for transmission.</p>
申请公布号 DE102011004206(A1) 申请公布日期 2012.08.16
申请号 DE20111004206 申请日期 2011.02.16
申请人 ZF FRIEDRICHSHAFEN AG 发明人 VOLLMAR, REINHARD
分类号 F16H61/20;F16H61/68 主分类号 F16H61/20
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