Damper device
    1.
    发明授权
    Damper device 有权
    减震装置

    公开(公告)号:US09086116B2

    公开(公告)日:2015-07-21

    申请号:US13813050

    申请日:2011-07-28

    摘要: A damper device comprises: a first shaft that outputs rotational power from a power source; a second shaft that transmits rotational power to a gear mechanism and has outer splines; a first rotational member(s) to which the rotational power of the first shaft is transmitted; a second rotational member spline-engaged with the outer splines; a damper unit that absorbs torque fluctuation between the first and second rotational members; and an inertial body having inner splines spline-engaged with the outer splines and having an annular portion. The tooth parts of the inner splines are pressed into contact with the tooth parts of the outer splines in the circumferential direction of the inertial body.

    摘要翻译: 阻尼装置包括:从电源输出旋转动力的第一轴; 第二轴,其将旋转动力传递到齿轮机构并具有外花键; 传送第一轴的旋转动力的第一旋转构件; 与所述外花键花键接合的第二旋转构件; 阻尼单元,其吸收第一和第二旋转构件之间的扭矩波动; 以及具有与外花键花键接合并具有环形部分的内花键的惯性体。 内花键的齿部在惯性体的圆周方向上与外花键的齿部部分压接。

    DAMPER DEVICE
    2.
    发明申请
    DAMPER DEVICE 有权
    阻尼器装置

    公开(公告)号:US20130125700A1

    公开(公告)日:2013-05-23

    申请号:US13813050

    申请日:2011-07-28

    IPC分类号: F16F15/315

    摘要: A damper device comprises: a first shaft that outputs rotational power from a power source; a second shaft that transmits rotational power to a gear mechanism and has outer splines; a first rotational member(s) to which the rotational power of the first shaft is transmitted; a second rotational member spline-engaged with the outer splines; a damper unit that absorbs torque fluctuation between the first and second rotational members; and an inertial body having inner splines spline-engaged with the outer splines and having an annular portion. The tooth parts of the inner splines are pressed into contact with the tooth parts of the outer splines in the circumferential direction of the inertial body.

    摘要翻译: 阻尼装置包括:从电源输出旋转动力的第一轴; 第二轴,其将旋转动力传递到齿轮机构并具有外花键; 传送第一轴的旋转动力的第一旋转构件; 与所述外花键花键接合的第二旋转构件; 阻尼单元,其吸收第一和第二旋转构件之间的扭矩波动; 以及具有与外花键花键接合并具有环形部分的内花键的惯性体。 内花键的齿部在惯性体的圆周方向上与外花键的齿部部分压接。

    Torque fluctuation absorber
    3.
    发明授权
    Torque fluctuation absorber 有权
    扭矩波动吸收器

    公开(公告)号:US08357050B2

    公开(公告)日:2013-01-22

    申请号:US12730691

    申请日:2010-03-24

    IPC分类号: F16D7/02

    CPC分类号: F16D7/025 F16F15/1297

    摘要: A torque fluctuation absorber includes a first plate member to which power of rotation is transmitted from a first rotational shaft, a second plate member arranged at a preset distance from the first plate member, a third plate member arranged between the first plate member and the second plate member and configured to transmit power of rotation to a second rotational shaft. The torque fluctuation absorber also includes a fourth plate member arranged at a preset distance from the second plate member, and a resilient member arranged between the second plate member and the fourth plate member and configured to bias the second plate member towards the third plate member. The resilient member includes a first end abutting against the second plate member in an area where the second plate member faces the third plate member in the axial direction, and a second end abutting against the fourth plate member.

    摘要翻译: 扭矩波动吸收器包括:第一板构件,其旋转动力从第一旋转轴传递,第二板构件布置在距离第一板构件预定距离处;第三板构件,布置在第一板构件和第二板构件之间; 并且构造成将旋转动力传递到第二旋转轴。 扭矩波动吸收器还包括以与第二板构件预定距离布置的第四板构件和布置在第二板构件和第四板构件之间的弹性构件,其构造成朝向第三板构件偏压第二板构件。 弹性构件包括在第二板构件在轴向方向上面对第三板构件的区域中抵靠第二板构件的第一端和抵靠第四板构件的第二端。

    TORQUE FLUCTUATION ABSORBER
    4.
    发明申请
    TORQUE FLUCTUATION ABSORBER 有权
    扭矩波动吸收器

    公开(公告)号:US20100248846A1

    公开(公告)日:2010-09-30

    申请号:US12730691

    申请日:2010-03-24

    IPC分类号: F16D3/12

    CPC分类号: F16D7/025 F16F15/1297

    摘要: A torque fluctuation absorber includes a first plate member to which power of rotation is transmitted from a first rotational shaft, a second plate member arranged at a preset distance from the first plate member, a third plate member arranged between the first plate member and the second plate member and configured to transmit power of rotation to a second rotational shaft. The torque fluctuation absorber also includes a fourth plate member arranged at a preset distance from the second plate member, and a resilient member arranged between the second plate member and the fourth plate member and configured to bias the second plate member towards the third plate member. The fourth plate member includes a fulcrum point that supports a mid portion of the resilient member.

    摘要翻译: 扭矩波动吸收器包括:第一板构件,其旋转动力从第一旋转轴传递,第二板构件布置在距离第一板构件预定距离处;第三板构件,布置在第一板构件和第二板构件之间; 并且构造成将旋转动力传递到第二旋转轴。 扭矩波动吸收器还包括以与第二板构件预定距离布置的第四板构件和布置在第二板构件和第四板构件之间的弹性构件,其构造成朝向第三板构件偏压第二板构件。 第四板构件包括支撑点,其支撑弹性构件的中部。

    TORQUE FLUCTUATION ABSORBER
    5.
    发明申请
    TORQUE FLUCTUATION ABSORBER 审中-公开
    扭矩波动吸收器

    公开(公告)号:US20100224459A1

    公开(公告)日:2010-09-09

    申请号:US12718229

    申请日:2010-03-05

    IPC分类号: F16D43/20

    CPC分类号: F16F15/1292

    摘要: A torque fluctuation absorber includes a first plate member, a second plate member biased towards the first plate member and rotatable relative to the first plate member, and a friction material arranged between the first and second plate members and pressed on the second plate member slidably along a direction of rotation of the second plate member. The friction material is engaged with the first plate member to prevent relative movement to the first plate member or to be movable relative movement to the first plate member a preset distance but to prevent further movement than the preset distance.

    摘要翻译: 扭矩波动吸收器包括第一板构件,朝向第一板构件偏置并相对于第一板构件可旋转的第二板构件,以及布置在第一和第二板构件之间并沿第一板构件可滑动地按压在第二板构件上的摩擦材料 第二板构件的旋转方向。 所述摩擦材料与所述第一板构件接合以防止相对于所述第一板构件的移动,或者相对于所述第一板构件相对于所述第一板构件的移动相对于所述预定距离而移动,但是为了防止比所述预设距离进一步的移动。

    TORQUE FLUCTUATION ABSORBING APPARATUS
    6.
    发明申请
    TORQUE FLUCTUATION ABSORBING APPARATUS 有权
    扭矩波动吸收装置

    公开(公告)号:US20110098119A1

    公开(公告)日:2011-04-28

    申请号:US12912213

    申请日:2010-10-26

    IPC分类号: F16D7/02

    CPC分类号: F16F15/129 F16F2230/02

    摘要: A torque fluctuation absorbing apparatus includes a first plate member, a second plate member rotatable relative to the first plate member, and a first friction member disposed between the first plate member and the second plate member and pressed against the first plate member in a slidable manner. The second plate member includes a first retaining surface that makes contact with the first friction member. The first friction member includes a plurality of grooves at a surface facing the first retaining surface of the second plate member, the grooves extending in a radial direction of the first friction member.

    摘要翻译: 扭矩波动吸收装置包括第一板构件,可相对于第一板构件旋转的第二板构件和设置在第一板构件和第二板构件之间的第一摩擦构件,并以可滑动的方式压靠第一板构件 。 第二板构件包括与第一摩擦构件接触的第一保持面。 第一摩擦构件包括在面向第二板构件的第一保持面的表面处的多个槽,所述槽沿第一摩擦构件的径向方向延伸。

    Torque fluctuation absorbing apparatus
    7.
    发明授权
    Torque fluctuation absorbing apparatus 有权
    扭矩波动吸收装置

    公开(公告)号:US08398491B2

    公开(公告)日:2013-03-19

    申请号:US12912213

    申请日:2010-10-26

    IPC分类号: F16D7/02

    CPC分类号: F16F15/129 F16F2230/02

    摘要: A torque fluctuation absorbing apparatus includes a first plate member, a second plate member rotatable relative to the first plate member, and a first friction member disposed between the first plate member and the second plate member and pressed against the first plate member in a slidable manner. The second plate member includes a first retaining surface that makes contact with the first friction member. The first friction member includes a plurality of grooves at a surface facing the first retaining surface of the second plate member, the grooves extending in a radial direction of the first friction member.

    摘要翻译: 扭矩波动吸收装置包括第一板构件,可相对于第一板构件旋转的第二板构件和设置在第一板构件和第二板构件之间的第一摩擦构件,并以可滑动的方式压靠第一板构件 。 第二板构件包括与第一摩擦构件接触的第一保持面。 第一摩擦构件包括在面向第二板构件的第一保持面的表面处的多个槽,所述槽沿第一摩擦构件的径向方向延伸。

    Torque fluctuation absorber
    8.
    发明授权
    Torque fluctuation absorber 有权
    扭矩波动吸收器

    公开(公告)号:US08663021B2

    公开(公告)日:2014-03-04

    申请号:US13436056

    申请日:2012-03-30

    IPC分类号: F16F15/121

    CPC分类号: F16F15/1232

    摘要: A torque fluctuation absorber includes a first rotating member arranged to be rotatable, a second rotating member arranged in a rotatable manner relative to the first rotating member, a coil spring for buffering a torsion between the first rotating member and the second rotating member by means of an elastic force, and a cushion member arranged at an inside of the coil spring and buffering the torsion between the first rotating member and the second rotating member by means of an elastic force, wherein the cushion member includes an elastic member formed in a columnar shape, and an abrasion resistant member partly covering a side surface of the elastic member and including a greater abrasion resistance than an abrasion resistance of the elastic member.

    摘要翻译: 扭矩波动吸收器包括:可旋转地布置的第一旋转构件,相对于第一旋转构件以可旋转方式布置的第二旋转构件,用于通过第一旋转构件和第二旋转构件之间的扭转缓冲第一旋转构件和第二旋转构件之间的扭转的螺旋弹簧 弹性力和缓冲构件,其布置在所述螺旋弹簧的内部并且通过弹性力缓冲所述第一旋转构件和所述第二旋转构件之间的扭转,其中所述缓冲构件包括形成为柱形的弹性构件 以及部分地覆盖弹性构件的侧表面并且包括比弹性构件的耐磨性更大的耐磨性的耐磨构件。

    TORQUE FLUCTUATION ABSORBER
    9.
    发明申请
    TORQUE FLUCTUATION ABSORBER 有权
    扭矩波动吸收器

    公开(公告)号:US20120252588A1

    公开(公告)日:2012-10-04

    申请号:US13436056

    申请日:2012-03-30

    IPC分类号: F16F15/121

    CPC分类号: F16F15/1232

    摘要: A torque fluctuation absorber includes a first rotating member arranged to be rotatable, a second rotating member arranged in a rotatable manner relative to the first rotating member, a coil spring for buffering a torsion between the first rotating member and the second rotating member by means of an elastic force, and a cushion member arranged at an inside of the coil spring and buffering the torsion between the first rotating member and the second rotating member by means of an elastic force, wherein the cushion member includes an elastic member formed in a columnar shape, and an abrasion resistant member partly covering a side surface of the elastic member and including a greater abrasion resistance than an abrasion resistance of the elastic member.

    摘要翻译: 扭矩波动吸收器包括:可旋转地布置的第一旋转构件,相对于第一旋转构件以可旋转方式布置的第二旋转构件,用于通过第一旋转构件和第二旋转构件之间的扭转缓冲第一旋转构件和第二旋转构件之间的扭转的螺旋弹簧 弹性力和缓冲构件,其布置在所述螺旋弹簧的内部并且通过弹性力缓冲所述第一旋转构件和所述第二旋转构件之间的扭转,其中所述缓冲构件包括形成为柱形的弹性构件 以及部分地覆盖弹性构件的侧表面并且包括比弹性构件的耐磨性更大的耐磨性的耐磨构件。