发明名称 Method for a shift control of a drivetrain of a motor vehicle
摘要 A method for a shift control of a drivetrain of a motor vehicle includes providing the drivetrain of the motor vehicle as a hybrid drivetrain wherein an electric machine is connected to an input shaft of an automated stepped shift transmission and wherein an internal combustion engine is connected to the input shaft of the automated stepped shift transmission via a decoupling clutch. Currently valid shift characteristic curves used for triggering respective shifts of the automated stepped shift transmission are determined respectively in dependence of current driving and operating parameters by performing an interpolation between a first limit shift characteristic curve for a first driving characteristic and a second limit shift characteristic curve for a second driving characteristic wherein the respective limit shift characteristic curves are identical in all operating modes, however a permissible interpolation range in a purely electric operation is limited.
申请公布号 US7761211(B2) 申请公布日期 2010.07.20
申请号 US20070897876 申请日期 2007.08.31
申请人 VOLKSWAGEN AG 发明人 HOFMANN LARS
分类号 G06F7/00 主分类号 G06F7/00
代理机构 代理人
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