中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

58 records (took 0.018 seconds)

    Transmission shift control linkage
    9.
    发明授权
    Transmission shift control linkage 失效
    变速箱换档控制联动

    公开(公告)号：US3929029A

    公开(公告)日：1975-12-30

    申请号：US44537374

    申请日：1974-02-25

    Applicant: BORG WARNER

    Inventor： KELBEL DONALD W

    IPC: F16H59/04 ,  F16H63/20 ,  F16H63/30 ,  B60K23/00 ,  F16H3/08 ,  G05G5/00

    CPC classification number: F16H63/20 ,  F16H59/042 ,  F16H63/3408 ,  F16H2063/3073 ,  Y10T74/19479 ,  Y10T74/20085 ,  Y10T74/20183

    Abstract: A multiple speed, sliding gear transmission characterized by the provision of shift forks and thrust bars defining a bore within which a shift rail rides. The shift rail carries an actuating sleeve rotatable into selective engagement with the thrust bars for subsequent axial movement of the selectively engaged thrust bar and its associated shift fork to establish an appropriate speed ratio. The actuating sleeve carries a locking plate into engagement with the remaining thrust bars to prevent axial movement thereof. The transmission is further characterized by shift control linkage including a lever actuated by a first shift rail and both pivotal relative to and in frictional driving engagement with second shift rail to provide opposite rotational and axial movement of the shift rails.

    Abstract translation: 一种多速滑动齿轮传动装置，其特征在于提供换挡叉和止推杆，其限定了换档导轨所穿的孔。 换档导轨带有可旋转的推动套筒，与推杆相配合，以便随后选择性地接合推力杆及其相关联的换档拨叉的轴向运动，以建立适当的变速比。 致动套筒承载锁定板与剩余的推力杆接合以防止其轴向移动。 变速器进一步的特征在于变速控制联动装置，其包括由第一换挡杆致动的杆，并且相对于第二换档杆相对于和与其摩擦驱动接合枢转，以提供换档导轨的相对的旋转和轴向运动。

    Transmission control
    10.
    发明授权
    Transmission control 失效
    传动控制

    公开(公告)号：US3916718A

    公开(公告)日：1975-11-04

    申请号：US47302674

    申请日：1974-05-24

    Applicant: BORG WARNER

    Inventor： KELBEL DONALD W ,  HOLDEMAN JOHN W

    IPC: F16H3/091 ,  F16H59/04 ,  G05G9/12

    CPC classification number: F16H3/0915 ,  F16H59/042 ,  F16H2057/02043 ,  F16H2200/0047 ,  Y10T74/20012 ,  Y10T74/20104 ,  Y10T74/20396

    Abstract: A multiple speed sliding gear transmission is characterized by the provision of shift rails interconnected by linkage for effecting rotary and longitudinal movement of one in response to opposite movement of the other. The linkage provides a mechanical advantage in effecting both rotary and longitudinal movement and is curved or wrapped around an associated power shaft, thereby allowing compact placement of the shift rails adjacent to the power shaft within a transmission housing. The transmission is further characterized by the provision of a shift tower having a shift control lever connected to one shift rail for rotational movement thereof about the axis of the shift rail, and the provision of a floating pivot about which the shift control lever rotates on an axis spaced from the shift rail so as to provide longitudinal movement thereof. Further, the shift tower and its associated elements are easily assembled, and in particular provide a shift control lever in the form of a sub-assembly which may be inserted into the shift control tower by an easy snap-in movement.

    Abstract translation: 多速滑动齿轮传动装置的特征在于，提供通过连杆相互连接的换档杆，以响应于另一个的相反运动而实现一个的旋转和纵向运动。 连杆提供了实现旋转和纵向运动的机械优点，并且弯曲或缠绕在相关联的动力轴上，从而允许将变速轨道与动力轴相邻地紧凑地放置在变速器壳体内。 变速器的特征还在于提供了一种换档塔，其具有连接到一个换档杆的换档控制杆，用于围绕换档导轨的轴线旋转运动，并且提供浮动枢轴，换档控制杆围绕该浮动枢轴在 轴与移动轨道间隔开，以便提供其纵向运动。 此外，换档塔及其相关联的元件容易组装，并且特别地提供了可以通过容易的卡入运动而插入到换档控制塔中的子组件形式的换档控制杆。

Patent Agency Ranking