发明名称 Motor vehicle drive train and method for controlling a drive train
摘要 In a drive train of a motor vehicle comprising an internal combustion engine, at least one electrical machine which can be operated at least as a motor or as a generator, and a stepped automated manual transmission and at least one control device for controlling the internal combustion engine, the at least one electrical machine (P1, P2) and the stepped automated manual transmission and a method of operating the drive train, a braking torque on the driven wheels is kept approximately constant before, during and after a gear-shifting operation to a gear with a higher transmission ratio so as to avoid any jerks during such down shifting procedure.
申请公布号 US8016717(B2) 申请公布日期 2011.09.13
申请号 US20070973360 申请日期 2007.10.04
申请人 DAIMLER AG 发明人 EBNER NORBERT;HEUSLER PASCAL;RINK ANTON
分类号 B60K1/02;B60W10/10;B60W10/18;B60W30/18 主分类号 B60K1/02
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