Torque Transfer Device of a Motor Vehicle
    1.
    发明申请
    Torque Transfer Device of a Motor Vehicle 有权
    机动车转矩传递装置

    公开(公告)号:US20100322742A1

    公开(公告)日:2010-12-23

    申请号:US12866640

    申请日:2009-02-05

    IPC分类号: F16D1/02 F16B19/04

    摘要: A torque transmission device of a motor vehicle which transmits torque from an internal combustion engine to a torque converter, wherein the torque transmission device includes transmission part connected to the torque converter in a first radius region having a quantity of fastening elements lying on a first radius and connected to the internal combustion engine in a second radius region having a quantity of fastening elements lying on a second radius. To reduce loading of the fastening elements, the transmission part is provided with recesses in the first radius region and/or in the second radius region that extend at least partially over the first or second radius region and lessen the axial rigidity of the transmission part.

    摘要翻译: 一种从内燃机向变矩器传递转矩的机动车辆的转矩传递装置,其特征在于,所述转矩传递装置包括在第一半径区域连接到所述变矩器的变速部,所述第一半径区域具有位于第一半径 并且在具有位于第二半径处的紧固元件的量的第二半径区域中连接到内燃机。 为了减少紧固元件的载荷,传动部分在第一半径区域和/或第二半径区域中设置有至少部分地延伸到第一或第二半径区域上的凹部,并且减小了传动部件的轴向刚度。

    Torque transfer device of a motor vehicle
    2.
    发明授权
    Torque transfer device of a motor vehicle 有权
    机动车辆的转矩传递装置

    公开(公告)号:US08454447B2

    公开(公告)日:2013-06-04

    申请号:US12866640

    申请日:2009-02-05

    IPC分类号: F16D3/72

    摘要: A torque transmission device of a motor vehicle which transmits torque from an internal combustion engine to a torque converter, wherein the torque transmission device includes transmission part connected to the torque converter in a first radius region having a quantity of fastening elements lying on a first radius and connected to the internal combustion engine in a second radius region having a quantity of fastening elements lying on a second radius. To reduce loading of the fastening elements, the transmission part is provided with recesses in the first radius region and/or in the second radius region that extend at least partially over the first or second radius region and lessen the axial rigidity of the transmission part.

    摘要翻译: 一种从内燃机向变矩器传递转矩的机动车辆的转矩传递装置,其特征在于,所述转矩传递装置包括在第一半径区域连接到所述变矩器的变速部,所述第一半径区域具有位于第一半径 并且在具有位于第二半径处的紧固元件的量的第二半径区域中连接到内燃机。 为了减少紧固元件的载荷,传动部分在第一半径区域和/或第二半径区域中设置有至少部分地延伸到第一或第二半径区域上的凹部,并且减小了传动部件的轴向刚度。