GEARSHIFT ASSEMBLY FOR A TRANSMISSION OF A VEHICLE

    公开(公告)号:EP3207289B1

    公开(公告)日:2018-10-24

    申请号:EP15767187.6

    申请日:2015-09-24

    IPC分类号: F16H59/02 F16H59/10 F16H61/22

    摘要: A gearshift assembly for a transmission includes a shift lever which is mounted for pivotal movement in a select direction between a shifting gate for automatic mode and a shifting gate for manual mode. The gearshift assembly also includes a return mechanism including a push member, an electric motor mechanically acting on the shift lever through the push member, a driven member connected to the push member, a spring acting between the push member and the driven member, and a blocking element which can be actuated to move out of a blocking position in which the blocking element blocks the movement of the shift lever from the shifting gate for automatic mode to the shifting gate for manual mode. The return mechanism also includes a wheel drivable for rotation by the electric motor.

    GEARSHIFT ASSEMBLY FOR A TRANSMISSION OF A VEHICLE
    2.
    发明公开
    GEARSHIFT ASSEMBLY FOR A TRANSMISSION OF A VEHICLE 审中-公开
    用于传输车辆的变速器总成

    公开(公告)号:EP3207289A1

    公开(公告)日:2017-08-23

    申请号:EP15767187.6

    申请日:2015-09-24

    IPC分类号: F16H59/02 F16H59/10 F16H61/22

    摘要: A gearshift assembly for a transmission includes a shift lever which is mounted for pivotal movement in a select direction between a shifting gate for automatic mode and a shifting gate for manual mode. The gearshift assembly also includes a return mechanism including a push member, an electric motor mechanically acting on the shift lever through the push member, a driven member connected to the push member, a spring acting between the push member and the driven member, and a blocking element which can be actuated to move out of a blocking position in which the blocking element blocks the movement of the shift lever from the shifting gate for automatic mode to the shifting gate for manual mode. The return mechanism also includes a wheel drivable for rotation by the electric motor.

    摘要翻译: 本发明涉及一种用于变速器的换档组件,该换档组件包括换档杆(1),该换档杆被安装成用于在换档方向和选择方向上在用于自动模式的换档滑槽和用于手动模式的换档滑槽之间枢转运动, 机构,所述机构由电动马达(2)操作并且被布置成经由推动构件(30)机械地作用于所述换挡杆,所述推动构件(30)用于使所述换挡杆(1)返回到所述自动换挡滑槽;以及阻挡元件(50) 从其阻挡变速杆移动到手动变速门的闭锁位置移出,其特征在于,所述返回机构包括轮子(8),所述轮子可由所述电机驱动旋转并且具有开启的螺旋凸轮表面(10) 所述螺旋凸轮表面(10)与所述车轮的旋转轴线同轴并且在所述车轮的前表面上从所述车轮的前表面沿周向方向的最小高度从所述车轮的起点和 d回到一圈后的起始点的最小高度,从动部件由柱塞(20)构成,该柱塞(20)沿着车轮的旋转轴线沿轴向可滑动地设置,但是旋转固定,柱塞 (20)具有在所述螺旋凸轮表面(10)上径向延伸的突起(22),使得当所述轮子(8)旋转以使所述柱塞(20)移动时,所述突起(22)沿着所述螺旋凸轮表面 (20)和推动构件(30)之间作用的压缩弹簧(40),其中推动构件可相对于柱塞沿轴向方向滑动,并且弹簧是作用在推动构件(30)之间的压缩弹簧(40)。