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    THERMAL TRIP ASSEMBLY AND CIRCUIT INTERRUPTER INCLUDING THE SAME
    1.
    发明申请
    THERMAL TRIP ASSEMBLY AND CIRCUIT INTERRUPTER INCLUDING THE SAME 审中-公开
    热闸组件和电路中断器，包括它们

    公开(公告)号：WO2015199807A1

    公开(公告)日：2015-12-30

    申请号：PCT/US2015/028147

    申请日：2015-04-29

    Applicant: EATON CORPORATION

    Inventor： ZHENG, Gerald ,  GU, Jack ,  ZHOU, Xin ,  OUYANG, Olina ,  WU, Bruce

    IPC: H01F5/00 ,  H02H5/04 ,  G01K1/14 ,  G01K1/18 ,  H01H71/22 ,  H01H71/12

    CPC classification number: H02H5/048 ,  G01K1/143 ,  G01K1/18 ,  G01K7/01 ,  G01K13/00 ,  H01H71/125 ,  H01H71/22 ,  H01H2011/0068 ,  H01H2071/124 ,  H02H5/041 ,  H02H5/044

    Abstract: A thermal trip assembly (20) for use with a busbar (60,60') includes a fastener (24), an insulating sleeve (22), a temperature sensor (26) structured to sense a temperature of the busbar, and a thermal trip circuit (30,30') structured to output a trip signal based on the sensed temperature. A portion of the insulating sleeve is disposed between the temperature sensor and the busbar. The fastener couples the insulating sleeve and the temperature sensor to the busbar with the insulating sleeve being in direct contact with a portion of the busbar.

    Abstract translation: 与母线（60,60'）一起使用的热脱扣组件（20）包括紧固件（24），绝缘套管（22），温度传感器（26），其被构造成感测汇流条的温度， 跳闸电路（30,30'），其被构造为基于所感测的温度输出跳闸信号。 绝缘套管的一部分设置在温度传感器和母线之间。 紧固件将绝缘套管和温度传感器耦合到母线，绝缘套管与母线的一部分直接接触。

    ELECTRICAL SWITCHING APPARATUS AND LINEAR ACTUATOR ASSEMBLY THEREFOR
    2.
    发明申请
    ELECTRICAL SWITCHING APPARATUS AND LINEAR ACTUATOR ASSEMBLY THEREFOR 审中-公开
    电气开关装置和线性致动器组件

    公开(公告)号：WO2015175104A1

    公开(公告)日：2015-11-19

    申请号：PCT/US2015/023771

    申请日：2015-04-01

    Applicant: EATON CORPORATION

    Inventor： BENKE, James Jeffery

    IPC: H01H33/666

    CPC classification number: H01H71/125 ,  H01H3/32 ,  H01H33/022 ,  H01H33/027 ,  H01H33/38 ,  H01H33/6662 ,  H01H51/00

    Abstract: A linear actuator assembly (200,200',200'') is for an electrical switching apparatus (100,100',100''), such as a multi-pole circuit breaker. The circuit breaker includes a plurality of pole units (102,104,106;102',104',106',102'',104'',106'') each having separable contacts (110). The linear actuator assembly (200,200',200'') includes a base unit (202,202',202'') comprising a housing (204,204',204''), and a plurality of linear actuators (302,304,306;302',304',306';302'',304'',306''). Each linear actuator (302,304,306;302',304',306';302'',304'',306'') is mounted within the housing (204,204',204'') in alignment with a corresponding one of the pole units (102,104,106;102',104',106';102'',104'',106''). Each linear actuator (302,304,306;302',304',306';302'',304'',306'') actuates the separable contacts (110) of the corresponding one of the pole units (102,104,106;102',104',106';102'',104'',106''). A controller (402) is adapted to control actuation of the linear actuators (302,304,306;302',304',306';302'',304'',306'').

    Abstract translation: 线性致动器组件（200,200'，200“）用于电气开关设备（100,100'，100”），例如多极断路器。 断路器包括多个极单元（102,104,106; 102'，104'，106'，102“，”，“106”），每个具有可分离触点（110）。 线性致动器组件（200,200'，200“）包括包括壳体（204,204'，204”）的基座单元（202,202'，202“），以及多个线性致动器（302,304,306; 302'，304” ，306 '; 302'”，304 ''，306 ''）。 每个线性致动器（302,304,306; 302'，304“，306”; 302“，304”，306“）安装在壳体（204,204'，204”）内，与对应的一个极单元 （102104106; 102' ，104' ，106 '; 102'”，104 ''，106 ''）。 每个线性致动器（302,304,306; 302'，304“，306”; 302“，304”，306“）致动相应的一个极单元（102,104,106; 102'，104”）的可分离触点（110） ，106 '; 102'”，104 ''，106 ''）。 控制器（402）适于控制线性致动器（302,304,306; 302'，304'，306'; 302“，”304“，306”）的致动。

    CIRCUIT INTERRUPTER EMPLOYING NON-VOLATILE MEMORY FOR IMPROVED DIAGNOSTICS
    3.
    发明申请
    CIRCUIT INTERRUPTER EMPLOYING NON-VOLATILE MEMORY FOR IMPROVED DIAGNOSTICS 审中-公开
    使用非易失性存储器进行改进诊断的电路中断器

    公开(公告)号：WO2014039165A1

    公开(公告)日：2014-03-13

    申请号：PCT/US2013/049856

    申请日：2013-07-10

    Applicant: EATON CORPORATION

    Inventor： PARKER, Kevin L. ,  MILLER, Theodore J.

    IPC: H01H71/04 ,  H01H71/12

    CPC classification number: H01H71/04 ,  H01H71/125 ,  H01H2071/044

    Abstract: A miniature circuit breaker (2) includes separable contacts (4), an operating mechanism (6) structured to open and close the separable contacts, a trip mechanism (8) cooperating with the operating mechanism to trip open the separable contacts, a processor (10) having a routine (12), a plurality of sensors (14,16,18,20) sensing power circuit information operatively associated with the separable contacts, and a non- volatile memory (42) accessible by the processor. The routine of the processor is structured to input the sensed power circuit information, determine and store trip information for each of a plurality of trip cycles in the non- volatile memory, store the sensed power circuit information in the non-volatile memory for each of a plurality of line half-cycles, and determine and store circuit breaker information in the non-volatile memory for the operating life span of the miniature circuit breaker.

    Abstract translation: 小型断路器（2）包括可分离的触点（4），构造成打开和关闭可分离触点的操作机构（6），与操作机构配合的跳闸机构（8），以使可分离触点断开，处理器 10）具有例程（12），感测与可分离触点可操作地相关联的电源电路信息的多个传感器（14,16,18,20）以及可由处理器访问的非易失性存储器（42）。 处理器的例程被构造成输入感测到的功率电路信息，确定并存储非易失性存储器中的多个跳闸周期中的每一个的跳闸信息，将感测到的功率电路信息存储在非易失性存储器中 多个线路半周期，并且在微型断路器的工作寿命期间确定并存储非易失性存储器中的断路器信息。

    RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT PROTECTION (RCBO) WITH AN IMPROVED NEUTRAL POLE KINEMATIC CHAIN
    4.
    发明申请
    RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT PROTECTION (RCBO) WITH AN IMPROVED NEUTRAL POLE KINEMATIC CHAIN 审中-公开
    具有过电流保护的剩余电流断路器（RCBO），带有改进的中性极限运动链

    公开(公告)号：WO2013102933A3

    公开(公告)日：2013-10-10

    申请号：PCT/IN2012000847

    申请日：2012-12-26

    Applicant: LARSEN & TOUBRO LTD ,  CONTARDI AUGUSTO ,  CONTARDI ANDREA

    Inventor： CONTARDI AUGUSTO ,  CONTARDI ANDREA

    IPC: H01H71/12 ,  H01H71/02

    CPC classification number: H01H71/125 ,  H01H71/0207

    Abstract: The present invention provides a residual current breaker with over current protection (RCBO), comprising a first housing enclosing a miniature circuit breaker (MCB) and a second housing separated from the first housing by a main frame. The second housing includes a first enclosure for a neutral kinematic chain and a second enclosure for a residual current device. The first enclosure and the second enclosure is separated by a secondary frame thereby physically separating neutral pole kinematic chain from a residual current kinematic chain of the residual current device. A pin of the MCB protrudes inside the first enclosure of the second housing having the neutral kinematic chain.

    Abstract translation: 本发明提供了一种具有过电流保护（RCBO）的剩余电流断路器，其包括包围微型断路器（MCB）的第一壳体和通过主框架与第一壳体分离的第二壳体。 第二壳体包括用于中性运动链的第一外壳和用于剩余电流装置的第二外壳。 第一外壳和第二外壳由第二框架分开，从而将中性杆运动链与剩余电流装置的剩余电流运动链物理地分开。 MCB的销突出在具有中性运动链的第二壳体的第一外壳内。

    OVERLOAD RELAY SWITCH WITHOUT SPRINGS
    8.
    发明申请
    OVERLOAD RELAY SWITCH WITHOUT SPRINGS 审中-公开
    过载继电器开关无弹簧

    公开(公告)号：WO2012001502A3

    公开(公告)日：2012-05-18

    申请号：PCT/IB2011001534

    申请日：2011-06-29

    Applicant: EATON CORP ,  HECKENKAMP DANIEL P ,  NAIVA MATTHEW W ,  KURLAND THOMAS F

    Inventor： HECKENKAMP DANIEL P ,  NAIVA MATTHEW W ,  KURLAND THOMAS F

    IPC: H01H71/12 ,  H01H71/58

    CPC classification number: H01H71/128 ,  H01H71/123 ,  H01H71/125 ,  H01H71/58

    Abstract: The disclosed concept relates to an overload relay and, more specifically, to an overload relay switch having a reduced number of components and less complex components. The reduced number of components includes the lack of a return spring on the manual actuators. Further, the relay switch member, which was typically a snap switch conducting member structured to change its configuration, is a substantially flat blade. Further, a circuit is used to detect an over-current condition and a solenoid actuates the relay switch assembly, thereby eliminating the need for a mechanical over-current detection and switch actuation device.

    Abstract translation: 所公开的概念涉及过载继电器，更具体地，涉及具有减少的部件数量和较少复杂部件的过载继电器开关。 减少的部件数量包括在手动执行器上缺少复位弹簧。 此外，通常是构造为改变其构造的快门开关导电构件的继电器开关构件是基本上平坦的叶片。 此外，使用电路来检测过电流状态，并且螺线管致动继电器开关组件，从而消除对机械过电流检测和开关致动装置的需要。

    A METHOD AND SYSTEM FOR DETECTING ARCING FAULTS AND TESTING SUCH SYSTEM
    9.
    发明申请
    A METHOD AND SYSTEM FOR DETECTING ARCING FAULTS AND TESTING SUCH SYSTEM 审中-公开
    一种用于检测雷击故障和测试这种系统的方法和系统

    公开(公告)号：WO01002872A1

    公开(公告)日：2001-01-11

    申请号：PCT/US2000/016877

    申请日：2000-06-19

    IPC: G01R31/02 ,  G01R31/08 ,  G01R31/12 ,  G01R31/14 ,  H01H71/04 ,  H01H71/12 ,  H01R4/36 ,  H01R11/26 ,  H02H1/00 ,  H02H1/06 ,  H02H3/44

    CPC classification number: G01R31/025 ,  G01R31/086 ,  G01R31/1272 ,  G01R31/14 ,  H01H71/04 ,  H01H71/125 ,  H01H2071/042 ,  H01H2083/201 ,  H02H1/0015 ,  H02H1/06 ,  H02H3/44

    Abstract: A system for detecting arcing faults in an electrical distribution network having a line conductor (16) carrying an electrical signal between a power source (14) and a load, is capable of detecting series arcs, line-to-neutral arcs and line-to-ground arcs. The system includes a sensor (21) coupled to the line conductor (16) for monitoring the electrical signal and generating a representative sensor signal. The system generates an arc-indicative signal (10) in response to the sensor signal having characteristics indicative of an arcing fault. A test wire is coupled to the sensor simultaneously with the line conductor and a test signal is periodically produced on the test line. The sensor (21) also monitors the test and produces a sensor signal representing both the test signal and the electrical signal when the test signal is present on the test line. The arcing fault detection system (10) generates an arc-indicative signal in response to the sensor (21), signal associated with either the test line or line conductor (16) having characteristics indicative of an arcing fault. A diagnostic test integrator (72) generates a trip signal to trigger the interruption (22) of the electrical signal in response to certain status conditions of the test signal and the arc-indicative signal.

    Abstract translation: 一种用于检测具有在电源（14）和负载之间承载电信号的线路导体（16）的配电网络中的电弧故障的系统能够检测串联电弧，线对中性弧线和线对线 地弧。 该系统包括耦合到线路导体（16）的传感器（21），用于监测电信号并产生代表性的传感器信号。 响应于具有指示电弧故障的特性的传感器信号，系统产生电弧指示信号（10）。 测试线与线路导体同时耦合到传感器，并且在测试线上周期性地产生测试信号。 当测试信号存在于测试线上时，传感器（21）还监测测试并产生表示测试信号和电信号的传感器信号。 电弧故障检测系统（10）响应于传感器（21）产生电弧指示信号，与具有指示电弧故障的特性的测试线或线路导体（16）相关联的信号。 诊断测试积分器（72）响应于测试信号和电弧指示信号的某些状态产生跳闸信号以触发电信号的中断（22）。

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