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    • 3. 发明申请
    • Bodily Support Assembly
    • 身体支援大会
    • US20160375809A1
    • 2016-12-29
    • US14751433
    • 2015-06-26
    • Son Nguyen
    • Son Nguyen
    • B60N2/66B60N2/48
    • B60N2/665B60N2/663B60N2/806B60N2/882
    • A bodily support assembly includes a panel that may be positioned on a chair such that the panel extends along each of a seat, a back rest and a head rest of the chair thereby facilitating a user to sit on the panel. A pad is coupled to the panel such that the pad may be sat upon. A plurality of supports is provided and each of the supports is coupled to the panel. A pump is coupled to the panel and the pump selectively inflates each of the supports. A plurality of valves is provided and each of the valves is fluidly attached to an associated one of the supports to selectively deflate the associated support. A first strap, a second strap and a pair of third straps are coupled to the panel. Each of the first, second and third straps may be secured to the chair.
    • 身体支撑组件包括可以定位在椅子上的面板,使得面板沿着座椅,靠背和椅子的头枕中的每一个延伸,从而便于使用者坐在面板上。 衬垫联接到面板上,使得垫可以坐在上面。 提供多个支撑件,并且每个支撑件联接到面板。 泵耦合到面板,并且泵选择性地使每个支撑件膨胀。 提供多个阀,并且每个阀流体地附接到相关联的一个支撑件以选择性地使相关支撑件放气。 第一带,第二带和一对第三带耦合到面板。 第一,第二和第三带中的每一个可以固定到椅子上。
    • 8. 发明申请
    • LOCKING NUT ASSEMBLY
    • 锁紧螺母总成
    • US20120308389A1
    • 2012-12-06
    • US13308975
    • 2011-12-01
    • Thomas HarbinTung LeSon Nguyen
    • Thomas HarbinTung LeSon Nguyen
    • F04D29/04F16B39/12
    • F16B39/02F01D5/026F04D29/054
    • A locking nut assembly including a bearing nut having a plurality of external serrations, a shaft nut having a plurality of external serrations, and a locking collar having a plurality of internal serrations. The bearing nut and the shaft nut are threadedly installed on a shaft assembly having an impeller, a bearing, and a spline adapter installed within the impeller. The plurality of serrations of the bearing nut align with the plurality of serrations of the shaft nut when they are installed on the impeller. The locking collar is installed on the bearing nut and the shaft nut so that the aligned plurality of serrations of the bearing nut and the plurality of serrations of the shaft nut engage the plurality of serrations of the locking collar. The locking collar is retained on the bearing nut and shaft nut by a retaining ring.
    • 一种锁定螺母组件,包括具有多个外部锯齿的轴承螺母,具有多个外部锯齿的轴螺母和具有多个内部锯齿的锁定套环。 轴承螺母和轴螺母螺纹安装在轴组件上,轴组件具有安装在叶轮内的叶轮,轴承和花键适配器。 当它们安装在叶轮上时,轴承螺母的多个锯齿与轴螺母的多个锯齿对准。 锁定轴环安装在轴承螺母和轴螺母上,使得轴承螺母的对齐的多个锯齿和轴螺母的多个锯齿接合锁定轴环的多个锯齿。 锁定环通过固定环保持在轴承螺母和轴螺母上。