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5 条记录 (耗时 0.009 秒)

    Continuously variable transmission
    1.
    发明授权
    Continuously variable transmission 有权
    连续可变传动

    公开(公告)号：US06899652B2

    公开(公告)日：2005-05-31

    申请号：US09737279

    申请日：2000-12-14

    申请人： Seiji Hiroshima ,  Minoru Sawayama ,  Takao Kimura

    发明人： Seiji Hiroshima ,  Minoru Sawayama ,  Takao Kimura

    IPC分类号： B60K17/08 ,  F16H9/04 ,  F16H9/12 ,  F16H55/56

    CPC分类号： F16H57/021 ,  F16H55/56 ,  Y10T477/6242

    摘要： A belt-type continuously variable transmission is provided with a housing end wall that is formed with a bearing mounting hole, through which one end portion of a primary shaft penetrates, a rolling bearing that rotatably supports, in a state that it is fitted in the bearing mounting hole, the one end portion of the primary shaft having a primary pulley, a flange that projects from the inside circumferential surface of the bearing mounting hole on the housing inward side, a bearing retainer that is provided on the outside surface of the end wall and cooperates with the flange to pinch the bearing, and a cover that is connected to the housing and covers the one end portion of the primary shaft and the bearing retainer.

    摘要翻译： 带式无级变速器具有壳体端壁，该壳体端壁形成有轴承安装孔，主轴的一个端部穿过该轴承安装孔，可旋转地支撑的滚动轴承， 轴承安装孔，主轴的一端部具有主带轮，从壳体内侧的轴承安装孔的内周面突出的凸缘，设置在端部的外表面上的轴承保持架 并且与凸缘配合以夹紧轴承，以及连接到壳体并覆盖主轴和轴承保持器的一个端部的盖。

    Supporting structure for one-way clutch
    3.
    发明授权
    Supporting structure for one-way clutch 失效
    单向离合器支撑结构

    公开(公告)号：US5928104A

    公开(公告)日：1999-07-27

    申请号：US8307

    申请日：1998-01-16

    申请人： Takao Kimura ,  Tadashi Takemura ,  Seiji Hiroshima

    发明人： Takao Kimura ,  Tadashi Takemura ,  Seiji Hiroshima

    IPC分类号： F16H3/44 ,  F16D41/07 ,  F16H57/08 ,  F16D45/00

    CPC分类号： F16H57/08 ,  F16D41/07

    摘要： A structure for supporting a one-way clutch between a planetary gear mechanism and the casing of an automatic transmission. The one-way clutch prevents reverse rotation of a speed-change gear. In the one-way clutch, an outer race and the planetary gear mechanism are integrally fixed to each other. An inner race and the casing are in meshing engagement with each other through a spline formed therebetween. Further, a meshing clearance is formed in the spline such that the inner race can move radially relative to the casing within a range of maintaining the meshed state.

    摘要翻译： 一种用于在行星齿轮机构和自动变速器的壳体之间支撑单向离合器的结构。 单向离合器防止变速齿轮反向旋转。 在单向离合器中，外圈和行星齿轮机构彼此一体地固定。 内座圈和外壳通过其间形成的花键彼此啮合。 此外，在花键中形成啮合间隙，使得内圈能够在保持啮合状态的范围内相对于壳体径向移动。

    GEAR MECHANISM
    5.
    发明申请
    GEAR MECHANISM 审中-公开
    齿轮机构

    公开(公告)号：US20130042712A1

    公开(公告)日：2013-02-21

    申请号：US13637542

    申请日：2011-05-02

    申请人： Seiji Hiroshima ,  Shinjiro Kuze ,  Makoto Takahashi ,  Naoki Hanada

    发明人： Seiji Hiroshima ,  Shinjiro Kuze ,  Makoto Takahashi ,  Naoki Hanada

    IPC分类号： F16H1/04

    CPC分类号： F16H55/0886 ,  Y10T74/19679

    摘要： A decelerating-side tooth surface of each tooth of a drive gear contacts a corresponding one of teeth of a driven gear to transmit torque when torque transmitted between the drive gear and the driven gear is maximum, and is formed as follows. The decelerating-side tooth surface protrudes toward the corresponding tooth of the driven gear and has a circular arc curvature to a facewidth direction of the corresponding tooth. The decelerating-side tooth surface is formed so that a center of the circular arc curvature is located apart in a facewidth direction of the tooth of the drive gear from a plane perpendicular to the facewidth direction in a middle in the facewidth direction toward an opposite side from a portion of the decelerating-side tooth surface that contacts the corresponding tooth of the driven gear at the time when the transmitted torque is maximum.

    摘要翻译： 当在驱动齿轮和从动齿轮之间传递的扭矩最大时，驱动齿轮的每个齿的减速侧齿表面与从动齿轮的相应的一个齿接触以传递转矩，并且如下形成。 减速侧齿面朝向从动齿轮的相应齿突出，并且对应于相应齿的面宽方向具有圆弧曲率。 减速侧齿面形成为使得圆弧曲率的中心在与驱动齿轮的齿的面宽方向上相对于面宽方向的平面在面宽方向的中间朝向相对侧分开 从传动转矩最大时与从动齿轮的对应齿接触的减速侧齿面的一部分。