发明名称 Method for controlling an automatic transmission
摘要 A method for control of a transmission of a vehicle, especially of an automatic transmission or an automated manual mechanical transmission with hydraulically actuatable shifting elements is described. A speed signal (n_ab_ist, n_t_ist) of the output train with precalculatable time curve (n_ab_soll, n_t_soll) is determined and for adjustment of a nominal filling of the shifting elements an interference signal (P1, P2, P3, P4, PF1, PF2, PF3, PF4) is applied. In case of a untolerable divergence of the speed signal (n_ab_ist, n_t_ist) of the output train from its precalculated curve, a divergence from the nominal filling of the shifting element is detected, the information being processed for control of the shifting elements.
申请公布号 US2002025887(A1) 申请公布日期 2002.02.28
申请号 US20010922132 申请日期 2001.08.03
申请人 NETZER WOLFGANG 发明人 NETZER WOLFGANG
分类号 F16H61/04;F16H61/00;F16H61/06;(IPC1-7):F16H61/26 主分类号 F16H61/04
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