发明名称 METHOD FOR CONTROL OF A GEARBOX
摘要 <p>A method for control of a gearbox, installed in a motor vehicle (1): The method effects a downshift of the gearbox (20) from a first gear (G1), for which the acceleration &alpha; of the vehicle (1) is negative, to a second gear (G2), for which the acceleration &alpha; is positive or substantially equal to nil. The downshift involves at least one intermediate gear step between the first gear (G1) and the second gear (G2), using an engine speed &omega;G1 in the first gear (G1) as an input parameter when effecting the downshift. Also a system, a motor vehicle, a computer program and a computer program product for performing the method are disclosed.</p>
申请公布号 EP2478269(A1) 申请公布日期 2012.07.25
申请号 EP20100815713 申请日期 2010.09.14
申请人 SCANIA CV AB 发明人 SWARTLING, FREDRIK;WAAGBERG, MIKAEL
分类号 F16H59/48;B60W10/10;B60W30/18;F16H59/44;F16H61/02 主分类号 F16H59/48
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