Spider hub and a wheel rim assembly
    56.
    发明授权
    Spider hub and a wheel rim assembly 失效
    轮毂和轮辋组件

    公开(公告)号:US4530387A

    公开(公告)日:1985-07-23

    申请号:US418072

    申请日:1982-09-14

    申请人: Shigeru Osawa

    发明人: Shigeru Osawa

    CPC分类号: B60B25/04 B60B23/10 B60B25/20

    摘要: In a cylindrical surface of a gutter band of a wheel rim and a cylindrical surface of a spider hub opposed to one another, a conical surface is formed on one side of the cylindrical surface of the gutter band or that of the spider hub, or on both respectively. A wedge member is inserted between the formed conical surface and the cylindrical surface, or the formed conical surfaces, thereby forming a spider hub and wheel rim assembly.

    摘要翻译: 在轮缘的沟槽带的圆柱形表面和相互相对的轮毂的圆柱形表面上,在沟槽带或圆锥形轮毂的圆柱形表面的一侧上形成锥形表面,或者在 两者分别。 楔形构件插入在形成的圆锥形表面和圆柱形表面之间或形成的锥形表面上,从而形成一个轮毂和轮缘组件。

    Lamp device and luminaire
    57.
    发明授权
    Lamp device and luminaire 失效
    灯具和灯具

    公开(公告)号:US08764249B2

    公开(公告)日:2014-07-01

    申请号:US13423140

    申请日:2012-03-16

    IPC分类号: F21V11/00

    摘要: According to one embodiment, a lamp device includes a light-emitting module including a semiconductor light-emitting element, a lighting circuit to light the semiconductor light-emitting element, and a housing to house the light-emitting module and the lighting circuit. The housing includes a case including a holder part to hold the light-emitting module, and a cap member fixed to the case by a fixing unit. The light-emitting module is sandwiched and fixed between the holder part and the cap member.

    摘要翻译: 根据一个实施例,灯装置包括:发光模块,包括半导体发光元件;点亮电路,用于点亮半导体发光元件;以及壳体,用于容纳发光模块和照明电路。 壳体包括壳体,其包括用于保持发光模块的保持器部分,以及通过定影单元固定到壳体的盖构件。 发光模块被夹持并固定在保持器部分和盖部件之间。