Turn signal cancellation mechanism
    1.
    发明授权
    Turn signal cancellation mechanism 失效
    转信号取消机制

    公开(公告)号:US5575177A

    公开(公告)日:1996-11-19

    申请号:US380090

    申请日:1995-01-30

    摘要: A turn signal cancellation mechanism has an actuator and a pawl engagably interfacing therewith. In one aspect of the present invention, the pawl is disposed on an opposite side of a steering shaft from a handle interfacing segment of the actuator. In another aspect of the present invention, a unique pawl movably engages with a modified T-shaped slot within an actuator. A further aspect of the present invention provides a modularized system wherein a common housing interchangeably retains differing circuit boards, pivoting actuators coupled to handles, and various switches, depending on the specific options desired. In still another aspect of the present invention, a detent plunger has a shaft with a quadrilateral cross sectional shape along a portion thereof and an integrally formed semi-spherical cap. An improved fastening means is also employed to attach the present invention turn signal cancellation mechanism onto the steering column.

    摘要翻译: 转向信号消除机构具有致动器和与其可接合地接合的棘爪。 在本发明的一个方面,棘爪设置在转向轴的与执行器的手柄接口部分相反的一侧上。 在本发明的另一方面,独特的棘爪可与致动器内的改进的T形槽可移动地接合。 本发明的另一方面提供一种模块化系统,其中根据所需的具体选项,公共壳体可互换地保持不同的电路板,耦合到把手的枢转致动器以及各种开关。 在本发明的另一方面,一种止动柱塞具有沿其一部分具有四边形横截面形状的轴和一体形成的半球形盖。 还采用改进的紧固装置将本发明的转向信号消除机构附接到转向柱上。

    Switch terminal board cover with electrical lead isolation
    2.
    发明授权
    Switch terminal board cover with electrical lead isolation 失效
    切换端子板盖,带电气绝缘

    公开(公告)号:US5145404A

    公开(公告)日:1992-09-08

    申请号:US746169

    申请日:1991-08-14

    IPC分类号: H01H9/02 H01R4/70

    摘要: A switch terminal board cover 20 (FIG. 2) is molded from a non-conductive material and consists of a base 21, a spacing edge 22 with retaining latches 24,25 and an opening 23, and a plurality of projections 26 disposed on the base. The projections 26 are sized and positioned such that they form a plurality of slots which prevent excessive movement of and contact between electrical leads 10, thereby preventing electrical shorts from occurring, and help maintain the integrity of electrical terminations 12 of a switch 11 (FIG. 3).

    摘要翻译: 开关端子板盖20(图2)由不导电材料模制而成,由基座21,具有保持闩锁24,25的间隔边缘22和开口23组成,并且多个突起26 基础。 突起26的尺寸和定位使得它们形成多个狭槽,其防止电引线10的过度移动和接触,从而防止发生电短路,并且有助于保持开关11(图1)的电气终端12的完整性。 3)。

    Actuator mechanism for an alternate action switch
    3.
    发明授权
    Actuator mechanism for an alternate action switch 失效
    用于替代动作开关的执行机构

    公开(公告)号:US5860514A

    公开(公告)日:1999-01-19

    申请号:US746352

    申请日:1996-11-08

    IPC分类号: H01H13/60 H01H13/50 H01H3/02

    CPC分类号: H01H13/60

    摘要: An actuator mechanism for alternate action switching devices having at least two states includes a housing structure and an actuator member slidably engaged therewith. In order to move the switching device between states, the actuator member has a contoured surface that moves along and remains in constant sliding engagement with a correspondingly contoured surface on the housing. A biasing member urges the actuator surface into the housing surface throughout operation. This provides noiseless operation of the switching device.

    摘要翻译: 具有至少两个状态的交替动作切换装置的致动器机构包括壳体结构和与其可滑动地接合的致动器构件。 为了使开关装置在状态之间移动,致动器构件具有轮廓表面,该轮廓表面沿壳体移动并保持与壳体上相应轮廓的表面恒定的滑动接合。 在整个操作过程中,偏置构件促使致动器表面进入壳体表面。 这提供了开关装置的无噪声操作。