发明名称 Method and apparatus for securing an operating range state mechanical transmission
摘要 A hybrid powertrain system includes a transmission operative in a plurality of operating range states. An operating range state can be secured, including assigning each operating range state to a group that can be verified, monitoring a transition path from a first to a second operating range state, and monitoring a torque equation for the present operating range state.
申请公布号 US8099219(B2) 申请公布日期 2012.01.17
申请号 US20080244820 申请日期 2008.10.03
申请人 BUUR HANNE;KAMINSKY LAWRENCE A.;GM GLOBAL TECHNOLOGY OPERATIONS LLC;DAIMLER AG;CHRYSLER LLC;BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT 发明人 BUUR HANNE;KAMINSKY LAWRENCE A.
分类号 F16H61/26;B60W50/02 主分类号 F16H61/26
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