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1. 发明授权

US08154831B2 Leakage current detection interrupter with fire protection means 有权
标题翻译：泄漏电流检测中断器采用防火手段
公开(公告)号：US08154831B2
公开(公告)日：2012-04-10
申请号：US12606405
申请日：2009-10-27
申请人： Fu Wang , Xiangfa Ye , Yong Dai , Xiaoyong Li
发明人： Fu Wang , Xiangfa Ye , Yong Dai , Xiaoyong Li
IPC分类号： H02H3/04
CPC分类号： H01H83/14 , H01B7/328 , H01H73/44 , H01H83/04 , H02H3/334
摘要： A leakage current detection interrupter with fire protection means comprising: (i) a movable assembly housing; (ii) two fixed contact holders each having a fixed contact point; (iii)) two movable contact holders each having a fixed end and a movable end with a movable contact point; (iv) a movable assembly that moves between a first position and a second position; (v) a resetting component; (vi) a resetting component spring; (vii) an electromagnetic tripping component, which, when energized, which is responsive to a fault condition, causes the movable assembly to be in the second position from the first position; (viii) an leakage current protection circuit assembled on a printed circuit board for detecting the fault condition; and (ix) a set of three electrical wires: a first wire, a second wire, and a third wire to an appliance, wherein the first wire and the second wire are protected by a plurality of protective shields.
摘要翻译：一种具有防火装置的泄漏电流检测中断器，包括：（i）可动组件壳体; （ii）两个具有固定接触点的固定触点支架; （iii））两个可动接触保持器，每个具有固定端和具有可动接触点的可动端; （iv）在第一位置和第二位置之间移动的可移动组件; （v）复位部件; （vi）复位部件弹簧; （vii）电磁跳闸部件，其在通电时响应于故障状态使得所述可移动组件处于从所述第一位置的第二位置; （viii）组装在印刷电路板上用于检测故障状况的漏电流保护电路; 和（ix）一组三根电线：第一线，第二线和第三线到器具，其中第一线和第二线被多个保护屏蔽保护。

2. 发明授权

US3742305A Electric shock protector for use with panel assembly 失效
标题翻译：电动冲击保护器与面板组装一起使用
公开(公告)号：US3742305A
公开(公告)日：1973-06-26
申请号：US3742305D
申请日：1971-08-13
申请人： GEN ELECTRIC
发明人： HOBSON C , DIMOND H
IPC分类号： H01H83/14 , H02H3/33 , H02H3/28
CPC分类号： H01H83/14 , H02H3/33
摘要： A unitary assembly comprising an insulating housing which includes an automatic electric circuit breaker, an electrically operated means for causing automatic opening of the circuit breaker in response to a given electric signal, highly sensitive ground-fault-detecting means for detecting a ground fault in a load circuit fed by the said circuit breaker and for generating an output signal in response thereto, and means for energizing said electrically operated means upon the occurrence of said output signal. The assembly has form and dimensions suiting it for mounting in a conventional panel assembly or load center of standard construction which may also contain conventional circuit protective devices. In a preferred form, the circuit breaker portion of the assembly comprises a prior art standard circuit breaker having a housing of prior art standard form and dimensions.

3. 发明授权

US3376533A Differential transformers 失效
标题翻译：差压变压器
公开(公告)号：US3376533A
公开(公告)日：1968-04-02
申请号：US63715167
申请日：1967-05-09
申请人： PICKERING & CO INC
发明人： JACOB CHASS
IPC分类号： H01F27/38 , H01F29/10 , H01H83/14
CPC分类号： H01F29/10 , H01F27/38 , H01H83/14

4. 发明授权

US3001099A Protecting device for three phase motor having shiftable rotor as a part of the assembly 失效
标题翻译：具有作为组件的一部分的可移动转子的三相电动机的保护装置
公开(公告)号：US3001099A
公开(公告)日：1961-09-19
申请号：US80132359
申请日：1959-03-23
申请人： LARKEY RILEY E
发明人： LARKEY RILEY E
IPC分类号： G02B6/04 , H01H83/14 , H02H7/09
CPC分类号： H02H7/09 , H01H83/14

5. 发明授权

US2948833A Electrical switching apparatus 失效
公开(公告)号：US2948833A
公开(公告)日：1960-08-09
申请号：US58281956
申请日：1956-05-04
申请人： SUPERIOR OIL CO
发明人： BOYD HARVEY W
IPC分类号： H01H83/14
CPC分类号： H01H83/14

6. 发明授权

US1751420A Electric switch mechanism 失效
公开(公告)号：US1751420A
公开(公告)日：1930-03-18
申请号：US17842727
申请日：1927-03-25
申请人： GEN ELECTRIC
发明人： RANKIN WILLIAM K
IPC分类号： H01H83/14
CPC分类号： H01H83/14

7. 发明授权

US09496111B1 Prong-less neutral connector assemblies, circuit breakers including prong-less neutral connector, panel boards with flexible neutral bars, and neutral connection methods 有权
标题翻译：无中断连接器组件，断路器，包括无中断连接器，带柔性中性线的面板和中性连接方式
公开(公告)号：US09496111B1
公开(公告)日：2016-11-15
申请号：US14870188
申请日：2015-09-30
申请人： Siemens Industry, Inc.
发明人： Solomon R. Titus
IPC分类号： H02B1/056 , H01H71/02 , H01H71/12 , H01H69/00
CPC分类号： H01H71/08 , H01H71/0271 , H01H83/14 , H02B1/056 , H02B1/205
摘要： A neutral connector assembly for a circuit breaker. Neutral connector assembly includes a molded case of the circuit breaker, and a connector body including a first contact portion configured to make electrical connection with a neutral bar, a second portion having a neutral conductor connected thereto, the connector body being prong-less and securely and immovably mounted to the molded case. Circuit breaker neutral connector includes a first contact portion configured to make electrical connection with a flexible beam of a neutral bar. Circuit breakers including a prong-less neutral connector, panel board assemblies including flexible beams, panel board and circuit breaker assemblies, and methods of making electrical neutral connections are provided, as are other aspects.
摘要翻译：一种用于断路器的中性连接器组件。中性连接器组件包括断路器的模制外壳，以及连接器主体，包括被配置为与中性线电连接的第一接触部分，具有连接到其上的中性导体的第二部分，连接器本体是无插头和牢固的并且不可移动地安装到模制壳体上。断路器中性连接器包括被配置为与中性杆的柔性梁进行电连接的第一接触部分。还提供了包括无分叉中性连接器的断路器，包括柔性梁，面板板和断路器组件的面板组件以及制造电中性连接的方法，以及其它方面。

8. 发明授权

US08295016B2 Circuit interrupter and receptacle including improved contact configuration 有权
标题翻译：电路断路器和插座包括改进的接触配置
公开(公告)号：US08295016B2
公开(公告)日：2012-10-23
申请号：US12569216
申请日：2009-09-29
申请人： Robert T. Elms
发明人： Robert T. Elms
IPC分类号： H02H3/00
CPC分类号： H01H73/045 , H01H1/2075 , H01H9/40 , H01H83/14
摘要： A circuit interrupter includes first, second and third electrical conductors, a planar conductive member having first, second and third contacts, and an operating mechanism structured to move the planar conductive member toward the electrical conductors to electrically connect the first, second and third electrical conductors to the respective first, second and third contacts, and to move the planar conductive member away from the electrical conductors to electrically disconnect the electrical conductors from the contacts upon the occurrence of a predetermined condition, such that the electrical conductors are electrically isolated from each other. When one of the electrical conductors is welded to one of the contacts, the operating mechanism and the planar conductive member cooperate to electrically disconnect the other two of the electrical conductors from the other two of the contacts upon the occurrence of the predetermined condition.
摘要翻译：电路断续器包括第一，第二和第三电导体，具有第一，第二和第三触点的平面导电构件，以及构造成将平面导电构件朝向电导体移动以将电连接第一，第二和第三电导体到相应的第一，第二和第三触点，并且使平面导电构件远离电导体移动，以在出现预定条件时将电导体与触点电断开，使得电导体彼此电隔离。当其中一个电导体焊接到触点之一时，操作机构和平面导电构件协调，以便在发生预定条件时将另外两个电导体与另外两个触点电断开。

9. 发明授权

US07889464B2 Leakage current detection interrupter with fire protection means 有权
标题翻译：泄漏电流检测中断器采用防火手段
公开(公告)号：US07889464B2
公开(公告)日：2011-02-15
申请号：US11588044
申请日：2006-10-26
申请人： Wusheng Chen , Fu Wang , Yong Dai , Xiaoyong Li , Huaiyin Song
发明人： Wusheng Chen , Fu Wang , Yong Dai , Xiaoyong Li , Huaiyin Song
IPC分类号： H02H3/10
CPC分类号： H01H83/14 , H01H73/44 , H01H83/04
摘要： A leakage current detection interrupter with fire protection means, comprising: (i) a leakage current protection circuit, (ii) an electrical cord with metallic fire shields, and (iii) a fire protection circuit, wherein, in operation, the leakage current protection circuit and the fire protection circuit detect a fault condition including a leakage current, a ground fault and a fire hazard, and disconnect the source of electricity from the at least one user accessible load when leakage current, ground fault or fire hazard is detected. The electrical cord with metallic fire shields, the fire protection circuit, and the indicator circuit can be combined with any ground fault circuit interrupter, arc fault circuit interrupter, immerse detection circuit interrupter, appliance leakage current interrupter and electronic leakage current interrupter.
摘要翻译：一种具有防火装置的泄漏电流检测中断器，包括：（i）泄漏电流保护电路，（ii）具有金属防火屏蔽的电线，以及（iii）防火电路，其中在工作中，所述漏电流保护电路和消防电路检测包括漏电流，接地故障和火灾危险的故障状况，并且在检测到漏电流，接地故障或火灾危险时，断开电源与至少一个用户可触及的负载。具有金属防火屏蔽的电线，防火电路和指示器电路可以与任何接地故障电路断路器，电弧故障电路断路器，浸没检测电路中断器，器具漏电断路器和电子漏电断路器组合。

10. 发明授权

US07612972B2 Electrical contractor current sensing system and method 有权
标题翻译：电气承包商电流传感系统及方法
公开(公告)号：US07612972B2
公开(公告)日：2009-11-03
申请号：US11240990
申请日：2005-09-30
申请人： Jeffery John Battani , Ping Soon Lee
发明人： Jeffery John Battani , Ping Soon Lee
IPC分类号： H02H9/08 , H02H3/00 , H02H9/00
CPC分类号： H01H83/14 , H01H50/021 , H01H50/045 , H01H71/123 , H01H83/02 , H02H3/347
摘要： A current sensing module is provided for contactors and similar switch gear. The current sensing module is packaged so as to be capable of mounting on a line or a load side of a contactor. The current sensing module may be eliminated where current signals are not needed, but can be added to the package where monitoring and control functions may benefit from sensed current signals on either or both sides of a contactor. The current sensing module may be configured as a single or multiple-phase device, and may output either analog or digital signals to local devices or to networked devices.
摘要翻译：为接触器和类似的开关装置提供电流检测模块。电流感测模块被封装成能够安装在接触器的线路或负载侧上。可以在不需要电流信号的情况下消除电流感测模块，但是可以将其添加到封装中，其中监控和控制功能可以受益于接触器的一侧或两侧上的感测电流信号。电流感测模块可以被配置为单相或多相设备，并且可以将模拟或数字信号输出到本地设备或网络设备。

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