发明名称 Vehicle and method for automatic gear selection in a gearbox forming part of a vehicle
摘要 Method and arrangement for providing a vehicle having an internal combustion engine and a drivetrain coupled to the internal combustion engine. A control unit is utilized for automatic gear selection, based on a function of the current rotational speed of an input shaft to the gearbox, and in which the control unit is designed to assume a first operating mode having a first working speed range with a first lower limit for downshifting to a gear with a higher transmission ratio.
申请公布号 US7396317(B2) 申请公布日期 2008.07.08
申请号 US20040709385 申请日期 2004.04.30
申请人 VOLVO LASTVAGNAR AB 发明人 STEEN MARCUS;ERIKSSON ANDERS;LAURI ERIK
分类号 B60W10/04;B60W10/06;B60W10/10;B60W30/18;F16H37/04;F16H59/22;F16H59/36;F16H59/52;F16H59/66;F16H61/02;F16H61/70;G06F7/00 主分类号 B60W10/04
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