Keyed/anti-rotation grounding bus bar
    1.
    发明授权
    Keyed/anti-rotation grounding bus bar 有权
    钥匙/防旋转接地母线

    公开(公告)号:US07458861B1

    公开(公告)日:2008-12-02

    申请号:US11877334

    申请日:2007-10-23

    IPC分类号: H01R11/09

    摘要: A bus bar (20) for grounding multiple wires/cables (74) in an engine compartment of a truck. The bus bar has four threaded studs (24, 26, 28, 30) extending from an outer face of a plate (22) and two circular rings (32, 34) on an opposite face spacing the plate from the dash panel (60). An array of multiple through-slots (24A, 26A, 28A, 30A) in the plate surround each threaded stud with the through-slots arranged in unique circumferential locations about the respective stud to provide unique circumferential locators for a tab (78) of an eyelet terminal (76) on a wire/cable (74) to locate the terminal in a correspondingly unique circumferential location about the threaded stud when placed thereon and in contact with the plate preparatory to tightening of a nut (80) that, when tightened, forcefully holds the terminal against the plate.

    摘要翻译: 用于在卡车的发动机舱中接地多根电线/电缆(74)的母线(20)。 母线具有从板(22)的外表面延伸的四个螺柱(24,26,28,30)和在相对面上的两个圆形环(32,34),其间隔板与仪表板(60) 。 板中的多个通孔(24A,26A,28A,30A)的阵列围绕每个螺柱,通孔围绕相应的螺柱设置在独特的周向位置,以提供独特的圆周定位器,用于 孔线端子(76)在电线/电缆(74)上,以将端子定位在围绕螺柱的相应独特的周向位置,当其被放置在其上并且与准备接触的板接触时,螺母(80)被拧紧时, 有力地将终端靠在板上。

    Poka Yoke Design For Reminding The User To Disconnect The Shore Power From The APU Before Opening The Cover
    3.
    发明申请
    Poka Yoke Design For Reminding The User To Disconnect The Shore Power From The APU Before Opening The Cover 审中-公开
    Poka Yoke设计,用于提醒用户在打开盖子之前断开APU的岸电

    公开(公告)号:US20100117459A1

    公开(公告)日:2010-05-13

    申请号:US12269925

    申请日:2008-11-13

    IPC分类号: F16P3/20

    CPC分类号: H01R13/447 H01R13/6397

    摘要: The catch for an auxiliary power unit cover comprises a bracket which has an opening therein sized and configured to receive shore power receptacles of the unit within the opening, the bracket being engaged to and extending outwardly of the cover, and over the receptacles, such that the cover cannot be removed while shore power lines remain engaged within the receptacles therefor.

    摘要翻译: 用于辅助动力单元盖的卡扣包括支架,其具有开口,其尺寸设置成容纳该开口内的单元的岸上电源插座,支架接合并延伸到盖的外部以及在该插座之上,使得 在岸上电源线保持接合在其内的插座中时,盖子不能被移除。