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91. 发明授权

US5429532A Cable shield ground clamp 失效
标题翻译：电缆屏蔽接地夹
公开(公告)号：US5429532A
公开(公告)日：1995-07-04
申请号：US58159
申请日：1993-05-05
申请人： Auclair, John W.
发明人： Auclair, John W.
IPC分类号： H01R4/36 , H01R4/64 , H01R13/648
CPC分类号： H01R4/643 , H01R4/363
摘要： A ground clamp for clamping to a cable shield to provide a ground connection employs a U-shaped yoke. A keeper threadably engages thread surfaces at the interior side of the yoke legs. The keeper has a clamp jaw which may be compressively engaged against a cable shield received in an aperture defined by the yoke. The yoke then connects to a common ground point via a flexible ground wire connection.
摘要翻译：用于夹紧到电缆屏蔽层以提供接地连接的接地夹具采用U形轭。保持器螺纹接合在轭腿的内侧的螺纹表面。保持器具有夹钳，其可以压缩地接合在接收在由轭限定的孔中的电缆屏蔽件上。然后，轭通过柔性接地线连接到公共接地点。

92. 发明授权

US5289882A Sealed electrical conductor method and arrangement for use with a well bore in hazardous areas 失效
标题翻译：密封电导体方法和布置，用于危险区域的井眼
公开(公告)号：US5289882A
公开(公告)日：1994-03-01
申请号：US651633
申请日：1991-02-06
申请人： Boyd B. Moore
发明人： Boyd B. Moore
IPC分类号： E21B17/00 , E21B33/04 , H01R4/36 , H01R13/52 , H01R13/533 , E21B33/03
CPC分类号： E21B17/003 , E21B33/0407 , H01R13/5205 , H01R13/5208 , H01R13/533 , H01R13/5216 , H01R4/36
摘要： An arrangement to conduct electrical power from a non-hazardous area through plural electrical conductors to the electrical conductor of a power cable which extend through a sealed barrier in a wellhead in a hazardous area including a rigid conduit with a power source electrical conductor therein extending into the hazardous area from an adjacent non-hazardous area for conducting electrical power to a downhole electrical conductor in the hazardous area, said rigid conduit including a seal fitting, splice fitting connected with said seal fitting and positioned adjacent the wellhead for receiving the ends of the power source electrical conductor and the ends of the downhole electrical conductor extend through the sealed barrier in the wellhead for splicing them together. The seal fitting includes a seal within 18 inches downstream of the splice fitting and also includes a breather for discharge of fluid and for inhibiting an internal explosion, flame or fire within the arrangement from exiting into the hazardous area.
摘要翻译：将电力从非危险区域通过多个电导体传导到电力电缆的电导体，该电力线延伸穿过危险区域中的井口中的密封屏障，包括刚性导管，其中电源电导体延伸到来自相邻非危险区域的危险区域，用于将电力传导到危险区域中的井下电导体，所述刚性导管包括密封配件，与所述密封配件相连并且邻近所述井口定位的接头配件，用于接收电源电导体和井下电导体的端部延伸穿过井口中的密封屏障，以将它们拼接在一起。密封配件包括在接头接头下游18英寸内的密封件，并且还包括用于排放流体的呼吸器并且用于抑制该装置内的内部爆炸，火焰或火焰进入危险区域。

93. 发明授权

US5266057A Electronic power distribution device 失效
标题翻译：电子配电装置
公开(公告)号：US5266057A
公开(公告)日：1993-11-30
申请号：US861085
申请日：1992-03-31
申请人： Donald E. Angel, Jr. , David H. Pitcher , Matthew S. Harvey
发明人： Donald E. Angel, Jr. , David H. Pitcher , Matthew S. Harvey
IPC分类号： H01R4/30 , H01R4/50 , H01R4/36
CPC分类号： H01R4/5025 , H01R4/30
摘要： An electronic power distributor is provided. The distributor is a cylindrical base unit shaped like a hockey puck which contains a top surface, bottom and side circular surfaces. In the top surface, there are a number of holes which extend into the base unit. These holes have a threaded portion for engaging with a power bolt. The side circular surface contains a number of holes which extend into the base unit and are positioned to perpendicularly intersect the holes which extend from the top surface. The holes on the side are capable of receiving the strands of a wire conductor or an adapter of other size conductors. The power bolts which hold the wire conductors in the holes through the side circular surface contain three portions. The first portion is conical and contain a first annular beveled surface extending radially and axially generally toward the vertex. The second portion contains a second annular beveled surface adjacent the threaded portion and extending radially and axially toward the vertex, a third portion having an annular beveled surface between the first and the second annular surfaces extending radially and axially toward the vetex. The angle of the first annular portion is about the same angle as the angle of the second annular portion but the third annular surface is angled greater than that of the first and second. In this design, the conic portion bores through the strands of wire at an equal force to cause the stands to separate and spread along the annular beveled surfaces of the screw. The power puck contains a clear encasing to protect it from the outside environment.
摘要翻译：提供电子配电器。分配器是一个圆柱形基座单元，形状类似于曲棍球，它包含顶面，底面和侧面圆形表面。在顶面中有许多孔延伸到基座单元中。这些孔具有用于与动力螺栓接合的螺纹部分。侧面圆形表面包含许多孔，其延伸到基座单元中并且定位成与顶表面延伸的孔垂直相交。侧面的孔能够接收线导体或其它尺寸导体的适配器的绞线。将电线导体保持在通孔的侧面的电源螺栓包含三个部分。第一部分是圆锥形的并且包含第一环形斜面，该第一环形斜面通常朝向顶点径向和轴向延伸。第二部分包含邻近螺纹部分并且朝向顶点径向和轴向延伸的第二环形斜面，第三部分在第一和第二环形表面之间具有径向和轴向延伸到vetex的环形斜面。第一环形部分的角度与第二环形部分的角度大致相同，但是第三环形表面的角度大于第一和第二环形部分的角度。在该设计中，锥形部分以相等的力穿过线材的线，使得支架沿着螺钉的环形斜面分开并扩展。动力圆盘包含一个明确的包装，以保护它免受外部环境的影响。

94. 发明授权

US5201914A Electrical connector 失效
标题翻译：电气连接器
公开(公告)号：US5201914A
公开(公告)日：1993-04-13
申请号：US809881
申请日：1991-12-17
申请人： David J. Hollick
发明人： David J. Hollick
IPC分类号： H01R4/36
CPC分类号： H01R4/36
摘要： An electrical connector includes a socket adapted to receive an end of an electrical conductor (32). The socket comprises an open channel member (14) into which the end of the conductor (32) may be laid, a cover member (22) which together with the open channel member (14) surrounds the end of the conductor (32), and a sleeve member (26) fitting, in use, around the open channel member (14) and the cover member (22). The cover member (22) and the sleeve member (26) have corresponding apertures (24,28) which together constitute a threaded bore through which extends a locking screw (29) for releasably securing the end of the electrical conductor (32) to the open channel member (14).
摘要翻译：电连接器包括适于接收电导体（32）的端部的插座。插座包括开放通道构件（14），导体（32）的端部可以被放置在该开口通道构件（14）中，与开口通道构件（14）一起围绕导体（32）的端部的盖构件（22）以及在使用中围绕开放通道构件（14）和盖构件（22）配合的套筒构件（26）。盖构件（22）和套筒构件（26）具有对应的孔（24,28），它们一起构成螺纹孔，通过该螺纹孔延伸用于将电导体（32）的端部可释放地固定到开放通道构件（14）。

95. 发明授权

US5192234A Electrical terminal and a housing for electrical apparatus including such a terminal 失效
标题翻译：电气端子和用于包括这种端子的电气设备的外壳
公开(公告)号：US5192234A
公开(公告)日：1993-03-09
申请号：US873226
申请日：1992-04-24
申请人： Jean-Paul Heng , Andre Marmonier
发明人： Jean-Paul Heng , Andre Marmonier
IPC分类号： H01R13/11 , H01R4/30 , H01R4/36 , H01R4/38
CPC分类号： H01R4/363 , H01R4/302 , H01R4/308
摘要： A terminal for electrical equipement in which a wire is held in a wire-insertion duct between a clamping element of a strip and another clamping element constituting the bottom of a cage that surrounds the strips. The wire is held by drive from a screw with the screw being screwed into the cage and pressing obliquely against the clamping element of the strip on the opposite side thereof to its side which faces the clamping element of the cage. The clamping element of the cage is extended by an extension constituting a wire-guide which projects from the cage into the wire insertion duct parallel to the screw axis and which obstructs the duct to guide any wire disposed obliquely in the wire-insertion duct.
摘要翻译：一种用于电气设备的端子，其中线材被保持在条带的夹紧元件之间的导线插入管道中，并且构成围绕条带的笼子的底部的另一夹紧元件。导线由螺钉由驱动器固定，螺钉被拧入保持架中，并且在与其相对侧的带的夹紧元件的斜面上相对于其相对于保持架的夹紧元件的一侧倾斜地压紧。保持架的夹紧元件由构成导线器的延伸部延伸，导线器从保持架突出到平行于螺钉轴线的电线插入管道中，并且阻碍导管引导任意布置在电线插入管道中的电线。

96. 发明授权

US5167541A Fuse holder apparatus with flexible detenting 失效
标题翻译：具有灵活定位功能的保险丝座
公开(公告)号：US5167541A
公开(公告)日：1992-12-01
申请号：US796271
申请日：1991-11-27
申请人： Roger J. Alves , Roy Nimpoeno
发明人： Roger J. Alves , Roy Nimpoeno
IPC分类号： H01H85/20 , H01R4/36 , H01R13/68
CPC分类号： H01R4/36 , H01H85/20 , H01H2085/2065 , H01H2085/2075 , H01H85/2045 , H01H85/205 , H01R13/68
摘要： Fuse holder apparatus comprising, in combination a base; fuse carrying means on the base, including a first fuse end receiver to receive one end of the fuse, and a second fuse end receiver to receive the other end of the fuse, the second receiver being movable toward and away from the first receiver; and a displaceable ratchet carried on the base to hold the second receiver in an advanced position in which the fuse ends are received by the receivers, and to enable release of the fuse, for replacement, in response to displacement of the ratchet in conjunction with retraction of the second receiver away from the first receiver.
摘要翻译：保险丝座装置，包括：基座; 熔丝承载装置在基座上，包括用于接收保险丝的一端的第一熔丝端接收器和用于接收保险丝另一端的第二熔丝端接收器，第二接收器可朝向和远离第一接收器移动; 以及可移动的棘轮，其承载在基座上以将第二接收器保持在提前位置，在该位置中，保险丝端部被接收器接收，并且为了替换，能够响应于棘轮的移位而结合收缩而释放保险丝的第二接收器远离第一接收器。

97. 发明授权

US5114354A Clamping device 失效
标题翻译：夹紧装置
公开(公告)号：US5114354A
公开(公告)日：1992-05-19
申请号：US679895
申请日：1991-04-03
申请人： George J. Franks, Jr.
发明人： George J. Franks, Jr.
IPC分类号： B23K37/04 , H01R4/36 , H01R4/64
CPC分类号： H01R4/64 , B23K37/0435 , H01R4/36
摘要： A clamping device for mechanically and electrically connecting a wire to an object having at least one flat surface. A U-shaped clamping member carries a threaded stud for securing the clamped object at least partially within the U-shaped member. The stud carries a stud tip which can be constructed from a metal that is electrochemically similar to the clamped object to minimize galvanic corrosion effects between the stud tip and the clamped object. The clamping device also carries a wire attaching means for attaching a wire thereto.
摘要翻译：一种用于将线材机械地和电气地连接到具有至少一个平坦表面的物体的夹持装置。 U形夹紧构件承载用于将被夹持物体至少部分地固定在U形构件内的螺柱。螺柱带有螺栓头，其可以由电化学上类似于被夹紧物体的金属构成，以最小化螺柱尖端和被夹紧物体之间的电偶腐蚀效应。夹紧装置还带有用于将导线附接到其上的线连接装置。

98. 发明授权

US4993960A Grounding system and clamp 失效
标题翻译：接地系统和夹具
公开(公告)号：US4993960A
公开(公告)日：1991-02-19
申请号：US204397
申请日：1988-06-09
申请人： George J. Franks, Jr.
发明人： George J. Franks, Jr.
IPC分类号： B23K37/04 , H01R4/36 , H01R4/64 , H01R4/66
CPC分类号： H01R4/64 , B23K37/0435 , H01R4/36
摘要： A system and clamp provides a common system for grounding a telephone system and an electrical power system. The clamp is secured to an electrical meter box and the clamp is connected through a grounding connection to the telephone system. The clamping device incudes a C-shaped base mounting a threaded bolt having a serrated end surface for abrading the surface of the meter box and additionally includes at least one projecting point which prevents the clamp from moving on the box as the clamping device is secured to the box.
摘要翻译：系统和夹具提供了用于将电话系统和电力系统接地的通用系统。夹具固定到电表箱上，夹具通过接地连接连接到电话系统。夹紧装置包括C形底座，其安装有具有锯齿状端面的螺栓，用于研磨仪表箱的表面，并且还包括至少一个突出点，当夹紧装置被固定到壳体上时防止夹具移动到箱体上盒子。

99. 发明授权

US4946405A Electrical terminal connector 失效
标题翻译：电气端子连接器
公开(公告)号：US4946405A
公开(公告)日：1990-08-07
申请号：US451497
申请日：1989-12-15
申请人： William J. Boehm
发明人： William J. Boehm
IPC分类号： H01R4/36
CPC分类号： H01R4/36
摘要： An improved solderless electrical terminal connector includes a plurality of serrations or notches formed on its lower surface for improving the electrical and thermal contact between the connector and the surface onto which it is mounted. The wire receiving portion of the connector includes a set screw for holding the wire securely in place in a body member. The cross-sectional area of the body member in the direction of the wire is reduced so that it is less than the diameter of the set screw thereby to improve pullout characteristics. The opening for the wire in the body member extends into a tang to form a stop to provide for ease of installation of the wire. This placement of the wire will also reduce electrical resistance. In an alternate embodiment, a spiral groove may be formed in the wire receiving opening to cut into the wire as it is clamped in place both to improve pullout characteristics and to lower the electrical resistance between the wire and the connector.
摘要翻译：改进的无焊接电连接器连接器包括在其下表面上形成的多个锯齿或凹口，用于改善连接器与其安装在其上的表面之间的电和热接触。连接器的电线接收部分包括用于将电线牢固地固定在主体部件中的定位螺钉。主体构件在线材方向上的截面积减小，使得其小于固定螺钉的直径，从而提高拉拔特性。主体构件中的导线的开口延伸成一个脚形，以形成一个止挡件，以方便电线的安装。电线的这种布置也将降低电阻。在替代实施例中，螺旋槽可以形成在电线接收开口中，以在其被夹紧就位时切入电线，以改善拉出特性并降低电线和连接器之间的电阻。

100. 发明授权

US4830627A Screw-type connecting means for wires and lugs 失效
标题翻译：用于电线和接线片的螺旋式连接装置
公开(公告)号：US4830627A
公开(公告)日：1989-05-16
申请号：US160940
申请日：1988-02-26
申请人： Jean-Paul Heng , Jean-Claude Bidal , Rene Curvat
发明人： Jean-Paul Heng , Jean-Claude Bidal , Rene Curvat
IPC分类号： H01R4/36 , H01R4/30 , H01R4/38 , H01R9/26 , H01R13/50
CPC分类号： H01R4/301 , H01R13/501 , H01R4/30 , H01R9/26
摘要： At least one terminal is provided comprising a screw (3) for securing wires and/or wire terminal lugs between a conducting wall of a connecting link (2) and a clamping plate (4) both traversed by the screw which also pulls together. Terminal is lodged in an insulating case (1) and comprises a screw retainer (1B4, 1B5) molded with the case and arranged to both guide the screw in its longitudinal travel between an open position in which the screw, the connecting link and the clamping plate leave open a passage from a wire ring-tongue terminal and a blocking position in which the clamping plate and the connecting link are brought together and retract the screw into an open position into the retainer by the latter's pressure against the bottom of the screw head.
摘要翻译：提供至少一个端子，其包括螺钉（3），用于将线和/或电线端子凸耳固定在连接连杆（2）的导电壁和夹板（4）之间，两者都被螺丝滑动，所述螺钉也拉在一起。端子被放置在绝缘壳体（1）中，并且包括与壳体成型的螺钉保持器（1B4,1B5），并且布置成在螺钉，连接连杆和夹紧件的打开位置之间沿其纵向行进导向螺钉板从线环舌片端子和阻塞位置打开一个通道，其中夹板和连接链条合在一起，并且螺钉通过后者的压力靠在螺钉头的底部上而缩回到保持器的打开位置。

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