Automated motor vehicle transmission and method of operating the same
    2.
    发明授权
    Automated motor vehicle transmission and method of operating the same 失效
    自动汽车变速器及其运行方法

    公开(公告)号:US07731617B2

    公开(公告)日:2010-06-08

    申请号:US11726718

    申请日:2007-03-22

    IPC分类号: F16H37/04

    摘要: In a transmission for a motor vehicle of a reduction gearing design with power branching including a main shaft and a counter shaft, a first component transmission and a planetary gear unit, power is branched to the countershaft by the first component transmission in certain gears and recombined via the planetary gear unit and a direct power transmission path is provided wherein the countershaft is decoupled selectively by means of a control device.

    摘要翻译: 在具有包括主轴和副轴的动力分配的减速装置的机动车辆的变速器中,第一部件变速器和行星齿轮单元,功率通过第一分量变速器在某些齿轮中分支到中间轴并重新组合 通过行星齿轮单元提供直接动力传递路径,其中中间轴通过控制装置选择性地解耦。

    Apparatus and method for operation of an electrical machine for driving a motor vehicle
    4.
    发明授权
    Apparatus and method for operation of an electrical machine for driving a motor vehicle 有权
    用于驾驶机动车辆的电机的操作的装置和方法

    公开(公告)号:US08213140B2

    公开(公告)日:2012-07-03

    申请号:US12288318

    申请日:2008-10-17

    IPC分类号: H02H3/00

    CPC分类号: H02H7/0844

    摘要: In an apparatus and method for the operation of an electrical machine, the electrical machine is connected to an external controller via a direct switch-off line and is rapidly switched off when the external controller identifies a fault in order to prevent an electrical machine from being operated in-correctly.

    摘要翻译: 在用于电机操作的装置和方法中,电机通过直接切断线连接到外部控制器,并且当外部控制器识别故障时快速关闭,以防止电机 正确运行。

    Gearshift unit for a transmission of a motor vehicle
    5.
    发明授权
    Gearshift unit for a transmission of a motor vehicle 失效
    变速箱用于传动机动车辆

    公开(公告)号:US07481128B2

    公开(公告)日:2009-01-27

    申请号:US11497062

    申请日:2006-08-01

    IPC分类号: F16H59/00

    摘要: In a gearshift unit for a transmission of a motor vehicle, wherein a driver of the motor vehicle shift the gears of the transmission by means of a gearshift lever and the gearshift unit has a gearshift power-assist unit to enhance the shift force exerted by the driver of the vehicle, a control device is provided which detects a significant increase in a moment of inertia, in excess of a normal amount, of masses to be accelerated in the event of a gearshift in the transmission and actuates the gearshift power assist unit to assist the shift forces only when no significant increase in the moment of inertia has been detected in order to prevent high shifting forces from being generated when they might lead to damage to the transmission.

    摘要翻译: 在用于机动车辆变速器的换档单元中,其中机动车辆的驾驶员通过换档杆移动变速器的齿轮,并且变速单元具有变速动力辅助单元,以增强由所述变速箱施加的换档力 提供了一种控制装置,其检测在变速器中换档时加速的质量的超过惯性矩的大幅度增加,并且将换档动力辅助单元驱动到 仅当没有检测到惯性矩没有显着增加时才协助换档力,以防止当它们可能导致变速器损坏时产生高的换档力。