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公开(公告)号：US4173381A
公开(公告)日：1979-11-06
申请号：US877234
申请日：1978-02-13
CPC分类号： H01R12/714
摘要： An electrical connector including a rigid core having spaced shaped grooves each mounting an elongate resilient member. A flexible strip of insulating material is wrapped around the core. A plurality of spaced apart conductive strips is provided on the strip so that the strips extend circumferentially around the core.
摘要翻译： 一种电连接器，包括具有间隔成形的凹槽的刚性芯，每个凹槽均安装细长的弹性构件。 绝缘材料的柔性条缠绕在芯上。 多个间隔开的导电条被提供在条带上，使得条带围绕芯部周向延伸。
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公开(公告)号：US4126367A
公开(公告)日：1978-11-21
申请号：US798805
申请日：1977-05-20
申请人： Gerald K. Miller
发明人： Gerald K. Miller
摘要： A battery cable assembly is shown as having a conductor to which a plurality of plate-like terminals, spaced from each other, are operatively secured; substantially all of the cable assembly is sealed within a protective relatively resilient coating with provision being made for access to the plate-like terminals for connection thereof to the post-like terminals of related batteries.
摘要翻译： 电池电缆组件被示为具有导体，多个彼此间隔开的板状端子可操作地固定到导体上; 基本上所有的电缆组件都被密封在保护性相对弹性的涂层中，其设置用于接近板状端子，用于将其连接到相关电池的柱状端子。
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公开(公告)号：US3888560A
公开(公告)日：1975-06-10
申请号：US44196174
申请日：1974-02-13
申请人： GEN ELECTRIC
发明人： SMITH JAMES I , MCGANN JAMES E
CPC分类号： H01H71/08 , H01H2001/5861 , H01R4/36
摘要： A terminal strap is formed having turned down side edges and a turned down frontal tab for supporting the strap in spaced relation to the floor of a terminal recess formed in the molded case of a circuit breaker. An inverted U-shaped lug is slideably received on the strap with upwardly formed flanges engaging the turned down side edges. Lips formed on the deflectable sidewalls of the terminal recess retain the lug in place. The strap is also formed with a tapped hole to accommodate a bolted joint binding head screw or wire keeper in lieu of the lug.
摘要翻译： 端子带形成为具有向下的侧边缘和向下翻转的前部突出部，用于将带子间隔开地相对于形成在断路器的模制壳体中的端子凹槽的地板支撑。 倒置的U形凸耳可滑动地容纳在带子上，向上形成的凸缘与转向的下边缘接合。 形成在端子凹口的可偏转侧壁上的嘴唇将凸耳保持在适当位置。 带子还形成有螺纹孔，以容纳用于代替凸耳的螺栓连接头部螺钉或电线保持器。
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4.发明授权
公开(公告)号：US3850501A
公开(公告)日：1974-11-26
申请号：US34905673
申请日：1973-04-09
申请人： GEN ELECTRIC
发明人： BUTTERFIELD J , WENZEL J
CPC分类号： H02K5/225 , H01B17/58 , H01R9/18 , H02K9/19 , H02K11/042 , Y10S439/908
摘要： The subject matter of this invention is a leakproof feedthrough electrical terminal for bringing leads out from the interior of a liquid cooled hollow shaft. The novel feedthrough terminal includes a lower female terminal member which has a cylindrical, internally threaded portion positioned in an insulating bushing located in an opening in the shaft wall. The cylinder has a tapered shoulder which cooperates with the bushing to provide positive sealing against leakage of the cooling liquid. An upper male terminal member has an externally threaded stud to engage the internally threaded lower cylinder and also includes a second threaded stud which projects beyond the shaft wall to receive a terminal lug. When the threaded stud of the upper terminal engages the internally threaded cylinder, the entire lower terminal moves upwardly and the tapered shoulder exerts a wedging action on the insulating bushing forcing it outward against the wall of the opening in the shaft thereby sealing the hole and preventing leakage of the cooling liquid. Consequently, the feedthrough terminal provides a liquid seal without use of potting compounds, is of separable construction so that the terminal is easily assembled and disassembled thereby making maintenance and repair of the components located in the hollow shaft simpler and less time consuming.
摘要翻译： 本发明的主题是用于从液冷空心轴的内部引出引线的防漏馈通电端子。 该新型馈通端子包括下部阴端子构件，其具有位于位于轴壁中的开口中的绝缘衬套中的圆柱形内螺纹部分。 气缸具有与衬套配合的锥形肩部，以提供防止冷却液泄漏的正密封。 上阳端子构件具有外螺纹螺柱以接合内螺纹下气缸，并且还包括突出超过轴壁以接收端子凸耳的第二螺柱。 当上端子的螺柱与内螺纹缸体接合时，整个下端子向上移动，并且锥形肩部在绝缘衬套上施加楔形作用，使其向外抵靠在轴的开口壁上，从而密封孔并防止 冷却液泄漏。 因此，馈通端子提供液体密封而不使用灌封化合物，具有可分离的结构，使得端子容易组装和拆卸，从而使得位于空心轴中的部件的维护和修理更简单，更少耗时。
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公开(公告)号：US3831134A
公开(公告)日：1974-08-20
申请号：US37039373
申请日：1973-06-15
申请人： ELECTRO CLAMP CORP
CPC分类号： H01R4/40
摘要： A cable clamp of the type exbodying rotatably coupled male and female clamping members with respective tails adapted to be secured together to effect clamping action, is particularly characterized by arching of diametrically opposed cheeks of the female member away from opposite sides of the cylindrical male member which are in radially opposed relation to such cheeks, the male member being provided with a bore extending diametrically therethrough and the cheeks of the female member having openings which, in an open position of the clamp, are aligned with the bore of the male member so as to receive the end of the cable; the arching of the cheeks providing pockets between the cheeks and the opposed surfaces of the male member, in which the traversing portions of the cable, in response to closing of the clamp, will be distorted into offset bends without any shearing action which would weaken the cable.
摘要翻译： 具有适于固定在一起以实现夹紧动作的相应尾部的类型的可旋转地联接的阳和雌卡合构件的类型的电缆夹具的特征在于，将阴构件的径向相对的脸颊远离圆柱形阳构件的相对侧拱起， 阳构件设置有径向延伸穿过其中的孔，并且阴构件的面颊具有开口，该开口在夹具的打开位置与阳构件的孔对准，以便 接收电缆的末端; 在颊部和阳构件的相对表面之间提供凹穴的脸颊的拱形，其中电缆的横向部分响应于夹子的闭合而将被扭曲成偏移弯曲，而没有任何剪切动作将削弱 电缆。
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公开(公告)号：US3670297A
公开(公告)日：1972-06-13
申请号：US3670297D
申请日：1970-03-04
申请人： ILLINOIS TOOL WORKS
发明人： ERLENBACH WALTER
CPC分类号： H01R11/289 , H01R4/34
摘要： The present invention relates generally to electrical connectors and more particularly to electrical connectors for storage batteries and the like. The illustrated embodiment includes a tapered plug member adapted to contact an internal complementary surface of a metallic battery insert. An internally threaded cap swively supports the upper extremity of the tapered plug member, and a spring washer is interposed between the underside of the cap and an upper surface of the tapered plug.
摘要翻译： 电连接器技术领域本发明总体上涉及电连接器，更具体地，涉及用于蓄电池等的电连接器。 所示实施例包括适于接触金属电池插件的内部互补表面的锥形塞构件。 一个内螺纹帽可以倾斜地支撑着锥形插头件的上端，一个弹簧垫圈插在盖的下侧和锥形塞的上表面之间。
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公开(公告)号：US4059335A
公开(公告)日：1977-11-22
申请号：US661274
申请日：1976-02-25
申请人： Hans Simon
发明人： Hans Simon
CPC分类号： H01R4/301 , Y10T403/7041
摘要： Electric connector comprising a U-shaped main portion the parallel legs of which are respectively formed with two intermediate cutout portions facing each other, a preferably square nut penetrating through these cutout portions, and a terminal screw inserted therein the head of which has a diameter greater than the distance between the two legs and at the end of each leg, distant from the transverse base of the main portion above each of the intermediate cutout portions, an additional cutout being provided for receiving the head of the terminal screw, and between the legs a leaf spring being arranged, wherein the height of each of the intermediate cutout portions provided for the nut is greater than the thickness of the nut and of the spring, the leaf spring being convexly curved in the longitudinal direction, including a central hole and being arranged between said nut and edges of the intermediate cutout portions distant from the base.
摘要翻译： 电连接器包括U形主体部分，其平行的腿分别形成有两个彼此面对的中间切口部分，穿过这些切口部分的优选方形螺母，以及插入其中的头部具有更大直径的端子螺钉 比每个腿部之间的距离和每个腿部的端部远离每个中间切口部分上方的主要部分的横向基部，设置有用于接收端子螺钉的头部和腿部之间的附加切口 布置有板簧，其中为螺母设置的每个中间切口部分的高度大于螺母和弹簧的厚度，板簧在纵向上凸形弯曲，包括中心孔，并且是 布置在所述螺母和远离基座的中间切口部分的边缘之间。
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公开(公告)号：US3846742A
公开(公告)日：1974-11-05
申请号：US38508073
申请日：1973-08-02
申请人： GEN ELECTRIC
发明人： ETTINGER R
IPC分类号： H01R13/193 , H01R7/08
CPC分类号： H01R13/193 , Y10T403/535
摘要： A quick demountable clamp-type electrical connector of cylindrical shape for use in a high voltage environment where space is limited such as that which occurs at the connection between a load tap changer and its associated power transformer. The connector has an opening at one end, offset from the longitudinal centerline of said connector, which mates with a male terminal. This offset opening permits the use of a clamping arrangement that results in a quick demountable compact unitary connector with a relatively smooth projection free exterior surface which produces relatively low voltage stresses in a high voltage environment.
摘要翻译： 一种圆柱形快速可拆卸的夹式电连接器，用于高压环境中，其空间受到限制，例如在有载分接开关及其相关电力变压器之间的连接处发生的。 连接器在一端具有开口，偏离所述连接器的纵向中心线，其与阳端子相配合。 该偏移开口允许使用夹紧装置，其形成具有相对平滑的无投影外表面的快速可拆卸紧凑的单一连接器，其在高压环境中产生相对低的电压应力。
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公开(公告)号：US3818417A
公开(公告)日：1974-06-18
申请号：US30407372
申请日：1972-11-06
申请人： CUTLER HAMMER INC
CPC分类号： H02G5/08
摘要： Respective bus bars of adjacent plug-in bus duct sections of a multiple busway are electrically interconnected by a removable unitary phase collector assembly which includes a plurality of stacked insulator blocks and a plurality double-ended stab connectors interposed adjacent pairs of the insulator blocks. The opposite ends of the collector assembly are inserted through transversely aligned access openings in the duct sections and the jaws on the ends of the stab connector engage and electrically interconnect respective bus bars. Preferably, the number of stab connectors corresponds to the number of bus bars in the duct sections so that all the bus bars can be simultaneously interconnected in a one-step installation operation. The duct sections are mechanically joined by a plurality of fasteners connecting adjacent side walls together.
摘要翻译： 多母线通道的相邻插入式母线管道部分的相互汇流条通过一个可拆卸的整体式集电器组件进行电互连，该组合式集成电路包括多个堆叠的绝缘体块和插入邻近的绝缘体块之间的多个双端插入连接器。 收集器组件的相对端通过管道部分中的横向对齐的进入开口插入，并且刺柱连接器的端部上的夹爪接合并电连接相应的母线。 优选地，刺针连接器的数量对应于管道部分中的母线的数量，使得所有母线可以在一步安装操作中同时互连。 管道部分通过将相邻侧壁连接在一起的多个紧固件机械连接。
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