发明名称 METHOD AND DEVICE FOR CONTROLLING A COASTING MOVEMENT OF A VEHICLE
摘要 From a point when the clutch is disengaged, a braking torque is applied in addition to the braking torque of the drivetrain located downstream from the clutch. The braking torque of the drivetrain downstream from the clutch comprises, for example, a drag torques of the transmission, an axle and/or one or more brakes. The added braking torque applied corresponds to the braking torque of the internal combustion engine at, or immediately before, the instant when the internal combustion engine is decoupled from the drivetrain downstream from the clutch by disengaging the clutch. By applying the additional braking torque to the drivetrain downstream from the clutch, the total braking torque that acts on the wheel, before and after the disengagement of the clutch, remains the same. The vehicle can therefore coast or stop in a smooth manner.
申请公布号 US2010185368(A1) 申请公布日期 2010.07.22
申请号 US20080664555 申请日期 2008.05.27
申请人 ZF FRIEDRICHSHAFEN AG 发明人 SCHNEIDER FLORIAN;JAGER THOMAS
分类号 G06F19/00;B60W10/04;B60W10/18;B60W30/18 主分类号 G06F19/00
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