发明名称 Method For Setting Shift Points in a Transmission or for Increasing the Torque of an Electric Drive Machine
摘要 The invention concerns a method for setting shift points in an automated shift transmission or an automatic transmission of a vehicle driven by a motor, whereas the shift points can be displaced towards higher engine rotational speeds by activation of a kick-down function. A method according to claim 1, characterised in that the kick-down function is activated by the driver by actuating a switch, if one or several of the following conditions are met: a gear above a predetermined gear is already engaged or being engaged; the vehicle has reached a predetermined speed after starting from standstill or during operation; the vehicle has travelled a predetermined distance after starting from standstill; a predetermined time has elapsed after starting the vehicle from standstill; the current roadway slope is greater than a predefined roadway slope; the current vehicle acceleration is greater than a predefined acceleration value of the vehicle; the current torque of the drive wheels is less than a predetermined drive torque of the drive wheels; whereas conversely the kick-down function is not activated despite the actuation of the switch and/or despite the actuation of the accelerator pedal irrespective of the position of the accelerator pedal, if not at least one of the stated conditions is met.
申请公布号 US2013225367(A1) 申请公布日期 2013.08.29
申请号 US201113696280 申请日期 2011.05.17
申请人 DIETZEL BERND 发明人 DIETZEL BERND
分类号 B60W10/11;B60W10/06 主分类号 B60W10/11
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