公开(公告)号：US09991609B2

公开(公告)日：2018-06-05

申请号：US14941349

申请日：2015-11-13

申请人： Infineon Technologies AG

发明人： Alexander Hoehn ,  Georg Borghoff

IPC分类号： H01R4/00 ,  H05K5/00 ,  H01R4/30 ,  H01R4/34 ,  H01L23/48 ,  H01L21/50 ,  H01L25/07 ,  H01R12/70

CPC分类号： H01R4/301 ,  H01L21/50 ,  H01L23/48 ,  H01L25/072 ,  H01L2224/0603 ,  H01L2224/48139 ,  H01L2224/49111 ,  H01L2224/49113 ,  H01L2924/00014 ,  H01R4/34 ,  H01R12/7088 ,  H05K5/00 ,  H01L2224/45099

摘要： An electrical connection module system includes a first connection plate with a first connection end and at least one first foot section, a first screw nut, and a dielectric holder. The dielectric holder has a first reception region for receiving the first screw nut. The first connection plate can, when the first screw nut is placed in the first reception region, be pushed onto the dielectric holder and be brought into a first target position such that the first screw nut is arranged between the dielectric holder and the first connection end and is held by the first connection end in the first reception region in such a way that the first screw nut cannot fall out.

公开(公告)号：US20160141846A1

公开(公告)日：2016-05-19

申请号：US14836836

申请日：2015-08-26

申请人： SolarCity Corporation

发明人： Brian Atchley ,  Garret Bautista

IPC分类号： H02B13/00 ,  H01H71/02 ,  H01R9/18

CPC分类号： H02B13/005 ,  H01H71/02 ,  H01H71/08 ,  H01H2071/086 ,  H01R4/2408 ,  H01R4/301 ,  H01R4/302 ,  H01R9/18 ,  H01R13/447

摘要： A circuit breaker system is provided that receives combined power inputs from a utility and from an alternative energy source for backfeeding to the utility through a standard breaker box without overloading the bus bars of the breaker box.

摘要翻译： 提供了一种断路器系统，其从公用设施接收组合的电力输入，并且通过标准断路器箱从用于反向馈送的公用事业的替代能量源接收，而不会使断路器盒的母线过载。

公开(公告)号：US08454393B2

公开(公告)日：2013-06-04

申请号：US12741488

申请日：2008-11-22

申请人： Matthias Krawinkel

发明人： Matthias Krawinkel

IPC分类号： H01R4/36

CPC分类号： H01R4/301 ,  F16B41/002 ,  Y10T29/49826

摘要： The invention relates to a terminal having a housing and a duct for accommodating a screw, wherein a securing device is provided that has a holding unit configured on the housing in order to enable the captive accommodation of the screw in the duct. The securing device enables an insertion of a screw into the duct in the base state, wherein a secured state is achieved after insertion of a screw by a plastic deformation of the holding unit into the free cross-section of the duct in which a screw is captively accommodated.

摘要翻译： 本发明涉及一种具有壳体和用于容纳螺钉的管道的端子，其中设置有固定装置，该固定装置具有构造在壳体上的保持单元，以便能够使管道中螺钉的自适应容纳。 固定装置使得能够在基座状态下将螺钉插入管道中，其中在通过保持单元的塑性变形将螺钉插入螺杆的管道的自由横截面中后，实现固定状态 被俘。

公开(公告)号：US08162702B2

公开(公告)日：2012-04-24

申请号：US12275808

申请日：2008-11-21

申请人： Reinhold Opper ,  Jochen Hain ,  Michael Krengel

发明人： Reinhold Opper ,  Jochen Hain ,  Michael Krengel

IPC分类号： H01R4/30

CPC分类号： H01R4/301 ,  B25B23/00 ,  B25B23/10 ,  F16B2001/0064 ,  H01R4/305 ,  H01R43/26 ,  Y10T29/49826 ,  Y10T29/53209

摘要： A contact-making unit including a holding unit and a screw with a head and a shank. The holding unit includes a connection part-holding section into which at least one connection part can be inserted, and a screw-holding section into which the screw is inserted in a longitudinal direction of the holding unit in such a way that the screw is held captively in the screw-holding section in the longitudinal direction but in a rotatable fashion, and in that a connection part which is inserted into the connection part-holding section can make electrical contact with the inserted screw. A radially protruding bearing section is formed on the head of the screw, and the screw-holding section has a shoulder section which axially supports the bearing section on the holding unit.

摘要翻译： 接触制造单元包括保持单元和具有头部和柄部的螺钉。 保持单元包括能够插入至少一个连接部的连接部保持部，以及沿着保持单元的长度方向插入螺钉的螺钉保持部，使得螺钉被保持 在螺旋保持部分中沿纵向方向，但是以可旋转的方式，并且插入到连接部分保持部分中的连接部分可以与插入的螺钉电接触。 径向突出的轴承部分形成在螺钉的头部上，并且螺钉保持部分具有轴承支撑保持单元上的轴承部分的肩部。

公开(公告)号：US20100236908A1

公开(公告)日：2010-09-23

申请号：US12725809

申请日：2010-03-17

申请人： Russell T. Watford ,  Timothy Biedrzycki ,  Brian Timothy McCoy

发明人： Russell T. Watford ,  Timothy Biedrzycki ,  Brian Timothy McCoy

IPC分类号： H01H9/02 ,  H01H11/00

CPC分类号： H01H71/08 ,  H01R4/301 ,  H01R4/36 ,  Y10T29/49105

摘要： Embodiments provide circuit breakers with stops adapted to prevent a lug screw from falling out of circuit breaker and/or to prevent the lug screw from blocking a wire receiver of circuit breaker lug body. In one aspect, a circuit breaker is provided having a circuit breaker housing; a lug assembly retained in the circuit breaker housing, the lug assembly including a threaded screw hole; a lug screw having driving end and a threaded shaft inserted in the threaded screw hole; and a back-out stop adapted to contact the driving end and limit an extent of backward movement of the lug screw out of the threaded screw hole. Other aspects are provided.

摘要翻译： 实施例提供具有止动件的断路器，其适于阻止凸耳螺钉从断路器脱落和/或防止凸耳螺钉堵塞断路器凸耳体的线接收器。 一方面，提供一种具有断路器壳体的断路器; 保持在断路器壳体中的凸耳组件，所述凸耳组件包括螺纹孔; 具有驱动端的螺钉螺钉和插入螺纹孔中的螺纹轴; 以及适于接触驱动端并且将凸耳螺钉向后移动的程度限制在螺纹孔内的退出挡块。 提供其他方面。

公开(公告)号：US20100197175A1

公开(公告)日：2010-08-05

申请号：US12676044

申请日：2008-09-11

申请人： Thomas Axel

发明人： Thomas Axel

IPC分类号： H01R4/36

CPC分类号： H01R4/301 ,  F16B35/005 ,  F16B39/28 ,  F16B41/002 ,  H01R4/302

摘要： The subject matter of the invention is an electrical apparatus (1) with a screw terminal (3) for connecting electrical conductors, comprising a housing (5) with a shaft (7), in which a screw (9) with a screwdriver opening (11) is provided, which screw is surrounded radially by the shaft (7) and can be rotated in a targeted manner only via the screwdriver opening (11) thereof, wherein the screw head (15) and the shaft (7) are matched to one another in such a way that, during a rotation of the screw (9), a minimum torque is passed through in a first rotary angle range and a maximum torque is passed through in a second rotary angle range, wherein the screw head (15) has a maximum screw head diameter (D1) and a screw head diameter (D2) which is reduced in comparison therewith, wherein the shaft (7) contains a first shaft diameter (DS1) which corresponds to the maximum screw head diameter (D1), and a smaller second shaft diameter (DS2), wherein the lateral surface of the screw head (15) is curved in the region of the maximum screw head diameter (D1) and is planar in the region of the reduced screw head diameter (D2).

摘要翻译： 本发明的主题是具有用于连接电导体的螺钉端子（3）的电气设备（1），包括具有轴（7）的壳体（5），其中具有螺丝刀开口的螺钉（9） 如图11所示，螺钉被轴（7）径向包围，并且可以仅通过其螺丝刀开口（11）以目标方式旋转，其中螺钉头（15）和轴（7）与 彼此以这样的方式使得在螺杆（9）的旋转期间，最小扭矩在第一旋转角度范围内通过，并且最大扭矩在第二旋转角度范围内通过，其中螺钉头（15） ）具有与之相比减小的最大螺杆头直径（D1）和螺杆头直径（D2），其中轴（7）包含对应于最大螺杆头直径（D1）的第一轴直径（DS1） ，和较小的第二轴直径（DS2），其中螺钉头（15）的侧表面是 在最大螺杆头直径（D1）的区域中弯曲，并且在减小螺杆头直径（D2）的区域中是平面的。

公开(公告)号：US20060128232A1

公开(公告)日：2006-06-15

申请号：US11296305

申请日：2005-12-08

申请人： Jun-Ho Kim

发明人： Jun-Ho Kim

IPC分类号： H01R4/36

CPC分类号： H01R4/301 ,  H01R4/302 ,  H01R11/12

摘要： A wire connecting apparatus for a magnetic contactor comprises a plurality of wire connector assemblies, a frame for supporting the wire connector assemblies, and a plurality of terminals connected to an external wire. The external wire can be simply connected to the terminal by just tightening or releasing a screw, thereby simplifying an entire wiring process and enhancing a work efficiency.

公开(公告)号：US5747741A

公开(公告)日：1998-05-05

申请号：US640053

申请日：1996-04-30

申请人： Ing. Gottfried Alsch

发明人： Ing. Gottfried Alsch

IPC分类号： H01R4/38 ,  H01R4/30 ,  H01R4/34 ,  H01R11/12

CPC分类号： H01R4/301 ,  H01R4/34 ,  H01R11/12

摘要： A screw terminal for an electrical connection of an eye of a cable comprises a casing, a first clamping plate axially movably but not rotatably mounted in the casing, the axial movement of the first clamping plate being limited by an inner surface of the casing. The first clamping plate defines a taphole and has laterally bent up, axially extending spring tongues. A second clamping plate is fixedly mounted in the casing, the second clamping plate defining a taphole axially aligned with the tap hole in the first clamping plate. A clamping screw axially moves the first clamping plate between a closed position and an open position limited by the inner casing surface wherein the space between the first clamping plate and the second clamping plate has a maximum axial length. The clamping screw comprises a screwhead held in the open position between the spring tongues of the first clamping plate and an axially extending shaft passes first through the taphole of the first clamping plate and then through the taphole of the second clamping plate in the closed position. The shaft comprises a threaded section engaging the tapholes, a constricted neck between the screwhead and the threaded section, and a threadless free end having a diameter smaller than the diameter of the tapholes and an axial length not exceeding the thickness of the first clamping plate base section.

摘要翻译： 用于电缆眼的电连接的螺钉端子包括壳体，轴向可移动但不可旋转地安装在壳体中的第一夹紧板，第一夹紧板的轴向运动由壳体的内表面限制。 第一夹板限定了出孔，并具有横向弯曲的，轴向延伸的弹簧舌。 第二夹板固定地安装在壳体中，第二夹板限定与第一夹紧板中的抽头孔轴向对准的出铁孔。 夹紧螺钉将第一夹紧板轴向移动在关闭位置和由内壳表面限制的打开位置之间，其中第一夹紧板和第二夹紧板之间的空间具有最大轴向长度。 夹紧螺钉包括保持在第一夹持板的弹簧舌之间的打开位置的螺钉头，并且轴向延伸的轴首先穿过第一夹紧板的出铁孔，然后通过第二夹紧板的出气孔处于关闭位置。 轴包括接合分岔孔的螺纹部分，螺钉头和螺纹部分之间的收缩颈部，以及直径小于分岔孔直径的无螺纹自由端，并且轴向长度不超过第一夹紧板底部的厚度 部分。

公开(公告)号：US4611876A

公开(公告)日：1986-09-16

申请号：US686558

申请日：1984-12-26

申请人： Claude Barrabes

发明人： Claude Barrabes

IPC分类号： H01R4/36 ,  H01R4/30 ,  H01R4/38 ,  H01R4/44

CPC分类号： H01R4/301

摘要： A loss proof general purpose terminal for forming electric connections by clamping between two conducting elements, comprising a connection area disposed at the bottom of a recess formed in an insulating material body and having a central tapped bore, a clamping screw for screwing into said bore and a stirrup portion mounted so as not to be lost under the head of the screw. It further comprises, guided inside the recess a stirrup-plate having a threaded bore through which said screw is screwed. This stirrup-plate comprises two diametrically opposite lateral projections extending at right angles and whose ends are bent back inwardly and extend partially into the passage zone of said stirrup portion.

摘要翻译： 一种用于通过夹紧在两个导电元件之间形成电连接的防损通用端子，包括设置在形成于绝缘材料主体中并具有中心螺纹孔的凹部底部的连接区域，用于拧入所述孔的夹紧螺钉和 安装成不会损失在螺钉的头部下方的马镫部。 其还包括在凹部内引导具有螺纹孔的镫形板，所述螺钉通过螺纹孔被拧紧。 该马镫板包括两个沿直角相对的横向突出部，该突出部以直角延伸，并且其端部向内弯曲并部分延伸到所述马镫部分的通道区域中。

公开(公告)号：US4519668A

公开(公告)日：1985-05-28

申请号：US555728

申请日：1983-11-28

申请人： Teizo Fujita ,  Yoshitaka Tsuji

发明人： Teizo Fujita ,  Yoshitaka Tsuji

IPC分类号： H01R4/30 ,  H01R13/11

CPC分类号： H01R4/301

摘要： Disclosed is a wire terminal connector for use in an electric device, comprising an electrically conductive terminal plate formed with at least one screw hole, and at least one terminal screw to be screwed into the screw hole, for fixing a wire terminal between the terminal plate and the terminal screw, in which the terminal connector further comprises: a movable electrically conductive member slidably supported perpendicularly to the terminal plate, the movable member including a first portion extending parallel with the terminal plate and supporting the terminal screw, and a second portion integrally formed with the first portion and extending perpendicularly to the first portion from one end of the first portion, the second portion being formed with a rectangular stopper portion for restricting a range of movement of the first portion; a compression spring with its one end supported by the second portion of the movable member; and a fixed spring-support portion for supporting the compression spring at the other end thereof so that the terminal screw is stably held at a selected one of at least two, a first and a second, stable positions, the first and second positions having the largest and smallest distances from the terminal plate respectively.

摘要翻译： 公开了一种用于电气设备的线端子连接器，包括形成有至少一个螺钉孔的导电端子板和要拧入螺钉孔的至少一个端子螺钉，用于将端子板固定在端子板 以及终端螺钉，其中，所述端子连接器还包括：可滑动地支撑在所述端子板上的可移动导电构件，所述可动构件包括与所述端子板平行延伸并支撑所述端子螺钉的第一部分和一体地连接的第二部分 形成有第一部分并且从第一部分的一端垂直于第一部分延伸，第二部分形成有用于限制第一部分的移动范围的矩形止动部分; 压缩弹簧，其一端由可动构件的第二部分支撑; 以及用于在其另一端支撑压缩弹簧的固定弹簧支撑部分，使得端子螺钉稳定地保持在至少两个，第一和第二稳定位置中的选定的一个中，第一和第二位置具有 最大和最小距离终端板。