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    Integral latching arm
    231.
    发明授权
    Integral latching arm 失效
    整体锁定臂

    公开(公告)号：US4836408A

    公开(公告)日：1989-06-06

    申请号：US245856

    申请日：1988-09-16

    Applicant: Dhirendra C. Roy

    Inventor： Dhirendra C. Roy

    IPC: E05C19/06 ,  E05F5/08 ,  E05F7/04 ,  H05K5/00

    CPC classification number: H05K5/0013 ,  E05C19/06 ,  E05F5/08 ,  E05F7/04 ,  E05Y2201/212 ,  E05Y2201/264 ,  E05Y2900/208

    Abstract: A rattle-free peripheral interface between a housing and a top latched thereto including at least generally vertically extending, integral, resilient members which are resiliently deformed when the top is latched to the cover, with the integral resilient members providing the sole contact between the opposed peripheries of the top and of the housing. A first form of resilient member includes a pair of oppositely extending, diagonal legs extending down from the top and terminating in feet which resiliently contact rigid shelves or facing areas on the opposed housing (FIG. 4), the housing having a castellated, interdigitated interface with the resilient member. A second form of resilient member includes a vertically extended, thin member on the underside of the top, which is resiliently deformed and in contact with an opposed rigid shelf when the top is latched onto the housing (FIGS. 5A and 5B). A pair of opposed, pivoting latching arms are integrally provided at opposite ends of the top, with each having a fixed restraint limiting the outward movement of the top of the arm, preventing overstressing of the latching system including the integral junction between the arm and the top. With the contact between the top and housing being limited to the resilient members, the balance of their opposed peripheries being generally out of contact, the top has a relatively rattle-free interface with the housing avoiding the need for, for example, a foam gasket.

    Abstract translation: 在壳体和顶部锁定的壳体和顶部之间的无摇铃的外围界面，包括至少大致垂直延伸的，一体的弹性构件，当顶部被锁定到盖时弹性变形，其中整体的弹性构件提供相对的 顶部和外壳的外围。 第一形式的弹性构件包括一对相对延伸的对角线腿，其从顶部向下延伸并且终止于与弹性接触刚性搁架或相对的壳体上的面对区域（图4）的脚，壳体具有cast形的叉指接口 与弹性构件。 弹性构件的第二形式包括在顶部的下侧上的垂直延伸的薄构件，当顶部被锁定到壳体上时，弹性变形并与相对的刚性搁架接触（图5A和5B）。 一对相对的，枢转的锁定臂一体地设置在顶部的相对端部，每个具有固定的约束限制臂的向上移动，防止锁定系统的过度应力，包括臂和 最佳。 由于顶部和壳体之间的接触被限制到弹性构件，其相对的外围的平衡通常不接触，顶部具有与壳体相对无响应的界面，避免了例如泡沫垫片 。

    Door stop
    232.
    发明授权
    Door stop 失效
    门挡

    公开(公告)号：US4218807A

    公开(公告)日：1980-08-26

    申请号：US972606

    申请日：1978-12-22

    Applicant: A. Ray Snow

    Inventor： A. Ray Snow

    IPC: E05F5/08

    CPC classification number: E05F5/08 ,  E05Y2201/212 ,  E05Y2201/264 ,  E05Y2900/132 ,  Y10S292/19 ,  Y10T16/6285

    Abstract: A door stop and method which insures damping of the inertia of a swinging door without damage to either the door or the door stop, the door stop comprising a static member mounted to a wall or a door and a dynamic member having a hollow body which reciprocably receives guide structure of the static member, the dynamic member also comprising a bumper which upon engagement with the door or the wall causes reciprocation of the two members.

    Abstract translation: 一种门挡和方法，其确保摆动门的惯性的阻尼而不损坏门或门挡块，门挡板包括安装到墙壁或门的静止构件和具有可往复运动的中空体的动态构件 接收静止构件的引导结构，动态构件还包括保险杠，当与门或壁接合时，缓冲器引起两个构件的往复运动。

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