Resilient connector having an insertable stop member
    1.
    发明授权
    Resilient connector having an insertable stop member 失效
    具有可插入止动构件的弹性连接器

    公开(公告)号:US5879204A

    公开(公告)日:1999-03-09

    申请号:US841808

    申请日:1997-05-05

    IPC分类号: H01R4/48

    CPC分类号: H01R4/4845 H01R4/4818

    摘要: A resilient connector for maintaining an electrical conductor in side-by-side conductive engagement with a bus bar includes a generally loop- or O-shaped resilient contact body having a first end portion, an intermediate portion arranged generally normal to the intermediate portion, and a second end portion that is normally arranged at an acute angle relative to the contact intermediate portion, the contact first end portion containing a window opening having first and second opposed edges remote from and adjacent the intermediate portion, respectively, the second contact end portion being displaceable from a normal first position adjacent the first window edge toward a second position adjacent the second window edge, whereby when the second contact end is displaced to its second position and a conductor and a bus bar are introduced in side-by-side electrically conductive relation within the window, release of the second end portion causes the conductor and the bus bar to be clamped in tight electrical contact by the cooperation between the second contact end portion and by the first window edge. In order to prevent permanent distortion of the contact body, a stop member is mounted within the contact cavity for limiting movement of the second contact end beyond the second position. Consequently, the stop member permits the use of the contact arrangement in fixed pole applications where the bus bar and the compression spring are to be installed from above or below a housing within which the electrical components are contained.

    摘要翻译: 用于维持与母线并排导电接合的电导体的弹性连接器包括大致环形或O形的弹性接触体,其具有第一端部,大致垂直于中间部分布置的中间部分,以及 通常相对于接触中间部分以锐角布置的第二端部分,接触第一端部分别包含一个窗口,该窗口分别具有远离中间部分的第一和第二相对的边缘,第二接触端部分是 从与第一窗边缘相邻的正常第一位置朝向与第二窗口边缘相邻的第二位置移位,由此当第二接触端移位到其第二位置时,导体和汇流条并排导入 窗口内的关系,第二端部的释放导致导体和汇流条被夹紧 通过第二接触端部与第一窗口边缘之间的协作进行紧密的电接触。 为了防止接触体的永久变形,止动构件安装在接触腔内,以限制第二接触端超过第二位置的运动。 因此,止动构件允许在固定杆应用中使用接触装置,其中汇流条和压缩弹簧将从其中容纳​​电气部件的壳体的上方或下方安装。

    Conductor connection assembly
    2.
    发明授权
    Conductor connection assembly 失效
    导体连接组件

    公开(公告)号:US4929198A

    公开(公告)日:1990-05-29

    申请号:US327604

    申请日:1989-03-23

    IPC分类号: H01R4/36 H01R4/38

    CPC分类号: H01R4/36

    摘要: A conductor connection assembly includes a U-shaped receptacle into which one can insert from above a screw-clamping assembly comprising a screw, a nut threadably connected with the screw, and a wire protection part in the form of a barrel spring or collar connected with the screw. On the nut, there are provided lateral protrusions adapted to fit within corresponding recesses provided in the side walls of the U-shaped receptacle. The screw clamping mechanism and the U-shaped receptacle are locked into position since the collar includes in the upper area thereof lateral shoulder projections which abut against the side edges of the side walls of the U-shaped receptacle upon activation of the screw to displace the clamping mechanism downwardly into the receptacle.

    摘要翻译: 一个导体连接组件包括一个U形插座,一个可从上方插入的螺旋夹紧组件,一个螺钉,一个与该螺钉螺纹连接的螺母,以及一个与弹簧或套圈形式连接的电线保护部件 螺丝 在螺母上,设置有适于装配在设置在U形容座的侧壁中的相应凹部内的横向突起。 螺钉夹紧机构和U形插座被锁定就位,因为套环包括在其上部区域中的横向肩部突起,该突出部在激活螺钉时抵靠U形插座的侧壁的侧边缘以移位 夹紧机构向下进入容器。

    Connector means for connecting a conductor to a ground rail
    3.
    发明授权
    Connector means for connecting a conductor to a ground rail 失效
    用于将导体连接到接地轨的连接器装置

    公开(公告)号:US5890916A

    公开(公告)日:1999-04-06

    申请号:US903764

    申请日:1997-07-31

    IPC分类号: H01R4/48 H01R9/26 H01R4/66

    CPC分类号: H01R9/2691 H01R4/4809

    摘要: A connector assembly is operable to connect a conductor with a generally U-shaped ground rail having a pair of upwardly extending legs that terminate in outwardly directed flange portions, including a conductive plate having a body panel that extends transversely above the rail. At a first end, the body panel included a downwardly extending hook portion the extends in locking relation beneath the flange portion of the associated first rail; at its other end, a first plate support panel is connected with the bottom of the body pane for bending movement about a first generally horizontal fold lined to a support position generally normal to the body panel and in engagement with the upper surface of the flange portion of the other rail. The plate is connected with the other rail leg by an inverted generally U-shaped spring member having a base portion that extends parallel with the body panel above the first support panel, and a pair of leg portions having end extremities that extend beneath the associated edge of the first plate support panel and the adjacent rail flange portion, respectively.

    摘要翻译: 连接器组件可操作以将导体与具有一对向上延伸的腿的大体上U形的接地导轨连接,所述一对向上延伸的支脚终止于向外的凸缘部分,包括具有横向在导轨上方延伸的主体面板的导电板。 在第一端,所述主体面板包括向下延伸的钩部分,所述钩部分在相关联的第一轨道的凸缘部分下方以锁定关系延伸; 在其另一端,第一板支撑板与主体板的底部连接,用于围绕大致垂直于第一大致水平的折叠部弯折运动,该第一大致水平的折叠线大致垂直于主体板并且与凸缘部分的上表面接合 的另一条铁路。 该板通过一个倒置的大体上为U形的弹簧构件与另一个导轨腿连接,该弹簧构件具有与第一支撑板上方的主体平面平行延伸的基部,以及一对腿部,其末端延伸在相关边缘的下方 的第一板支撑板和相邻的导轨凸缘部分。

    Apparatus for mounting a conductor terminal housing on a rail
    5.
    发明授权
    Apparatus for mounting a conductor terminal housing on a rail 失效
    用于将导体端子壳体安装在导轨上的装置

    公开(公告)号:US5334054A

    公开(公告)日:1994-08-02

    申请号:US8544

    申请日:1993-01-25

    IPC分类号: H01R9/26 H05K7/12

    CPC分类号: H01R9/2608 H01R9/2691

    摘要: An apparatus for mounting a conductor terminal including an insulated housing and a bus bar on a support rail is characterized by a solid metal contact base connected with the bus bar and adapted for electrically and mechanically connecting the bus bar with the rail. The base includes a pair of integral hook portions for clamping with the edges of the rail and at least one intermediate resilient prong extending longitudinally from the base. When the hook portions are clamped onto the rail edges, the prong is biased against the rail to retain the connector in position on the rail.

    摘要翻译: 用于将包括绝缘壳体和汇流条的导体端子安装在支撑轨上的装置的特征在于,与母线连接并且用于将母线与轨道电气和机械连接的固体金属接触基座。 基座包括一对用于与轨道的边缘夹持的整体钩部分和至少一个从基部纵向延伸的中间弹性插脚。 当钩部被夹紧在轨道边缘上时,叉头被偏压抵靠轨道,以将连接器保持在轨道上的适当位置。