发明名称 Metod för styrning av en växellåda
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 SE534935(C2) 申请公布日期 2012.02.21
申请号 SE20100050955 申请日期 2010.09.14
申请人 SCANIA CV AB 发明人 FREDRIK SWARTLING;MIKAEL WAAGBERG
分类号 F16H61/02;B60W10/10;B60W30/18;F16H59/44;F16H59/48 主分类号 F16H61/02
代理机构 代理人
主权项
地址