| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 241 | 고속 트립장치를 갖는 회로 차단기 | KR1019870010921 | 1987-09-30 | KR100121183B1 | 1997-11-21 | 스테븐알버트므렌나; 조나탄와이스; 커트에이그러너트; 비제이쿠마르가아그 |
| 내용없음. | ||||||
| 242 | CONFIGURABLE ARC FAULT OR GROUND FAULT CIRCUIT INTERRUPTER AND METHOD | PCT/IB2008000412 | 2008-02-26 | WO2008104850A2 | 2008-09-04 | SHEA JOHN J; PARKER KEVIN L |
| An arc fault and/or ground fault circuit interrupter (100) includes an operating mechanism (115) structured to open and close separable contacts (110), a trip mechanism (150) cooperating with the operating mechanism (115) to trip open the separable contacts (110), a test button (140) structured to test the trip mechanism (150), an indicator (145, 146), and a controller (120) structured to configure a setting of the circuit interrupter (100) and operate the indicator (145, 146) to indicate the setting in response to an actuation of the test button (140). | ||||||
| 243 | ELECTRONIC MOTOR CIRCUIT PROTECTOR | PCT/US2007015914 | 2007-07-12 | WO2008008446A3 | 2008-05-02 | COLSCH SUSAN JEAN WALKER; COLSCH JASON ROBERT; DAPIC IGNACIO; DAVISON WILLIAM; DUNNE DAVID JOSEPH; FLEEGE DENNIS W; MALO KEVIN JOHN; MEEHLEDER STEVEN M; MOFFITT RYAN JAMES; REID PAUL ANDREW; RODRIGUEZ MARCO ANTONIO RAMIRE; STUDER II RICHARD ALLEN; STUMME GARY MICHAEL; TIPTON JR JAMES G |
| A circuit breaker having a current transformer for powering trip unit electronics and sensing low and high currents includes a core with solid and gapped laminations. The breaker includes an adjustment assembly for translating dial settings to tripping levels stored in memory. A temperature compensation algorithm adjusts trip points in response to temperature variations. A redundant trip activation scheme requires at least one pre-trip condition to be satisfied before the trip solenoid is activated. A supply voltage regulation system includes a stored energy circuit. A reconfigurable microcontroller executes a time-synchronized trip algorithm. The breaker trips according to a trip curve split into three protection regions. Software for detecting whether primary current exceeds each region are run in parallel or simultaneously, providing redundant instantaneous trip detection. A calibration method utilizes a signal chain that includes a current transformer, a burden resistor, a stored energy circuit and a controller. | ||||||
| 244 | 电气开关装置及其可调节承载组件 | CN201020255450.2 | 2010-04-08 | CN201845721U | 2011-05-25 | L·J·卡普勒斯; D·C·特纳; M·A·麦克菲 |
| 本实用新型涉及电气开关装置及其可调节承载组件。为电气开关装置如断路器(50)提供了一种可调节承载组件(100)。可调节承载组件(100)包括具有第一承载构件(150)和可枢转地联接到第一承载构件(150)的第二承载构件(152)的承载体(102)。调节机构(154)联接到承载体(102)，多个弹簧(156)配置在调节机构(154)和第二承载构件(152)之间。弹簧(156)对第二承载构件(152)施加偏压力，调节机构(154)可相对于承载体(102)进行调节以调节所述偏压力。 | ||||||
| 245 | 包括可动指示器的跳闸单元和电气开关设备 | CN200820181265.6 | 2008-12-18 | CN201444471U | 2010-04-28 | J·A·鲁宾逊; H·J·卡利诺; M·O·青德勒 |
| 本实用新型涉及一种跳闸单元(9)，该跳闸单元包括具有第一开口(28)和第二开口(30)的壳体(26)。传感器(7A，7B，7C)感测在电气电路(2)中流动的电流并提供指示电流的信号(8)。靠近第一开口布置有选择器开关(32)，所述选择器开关选择预定瞬时电流条件(22)和预定电弧消减维护系统电流条件(24)中的一个。与选择器开关协作的可动指示器(34)布置在第二开口附近，并指示选择器开关是否选择了预定瞬时电流条件之一或预定电弧消减维护系统电流条件之一。跳闸机构(11，20)与传感器和选择器开关协作，以参照预定瞬时电流条件和预定电弧消减维护系统电流条件中被选定的一个来评估指示电流的信号，并作出响应产生跳闸信号(10)。本实用新型还涉及一种包括上述跳闸单元的电气开关设备。 | ||||||
| 246 | CIRCUIT BREAKER PANEL | PCT/US2013051450 | 2013-07-22 | WO2014018434A3 | 2015-04-09 | FRANKS JEFFREY L; WILLIAMS STEPHEN E; COLE RAY |
| A power delivery system includes a breaker panel. The breaker panel includes a plurality of circuit breakers and trip control circuitry coupled to each of the circuit breakers. The trip control logic receives a trip current value entered by a user for a selected one of the circuit breakers and a current measurement value from the selected one of the breakers. The trip control circuitry causes the selected one of the circuit breakers to trip in response to the current measurement value exceeding the trip current value. | ||||||
| 247 | CIRCUIT BREAKER PANEL | PCT/US2011022438 | 2011-01-25 | WO2011091429A3 | 2011-11-17 | FRANKS JEFFREY L |
| In at least some embodiments, a system includes a plurality of circuit breakers and trip control logic external to and coupled to the circuit breakers. The trip control logic enables a plurality of different tripping options to be selected for each of the circuit breakers. | ||||||
| 248 | MINIATURE CIRCUIT BREAKER | PCT/GB2010001669 | 2010-09-03 | WO2011027120A3 | 2011-06-16 | GANLEY SEAN CHRISTOPHER; STEVENS JOHN |
| A miniature circuit breaker (1) having a control unit (22) arranged to produce a trip signal to trigger a trip mechanism (20) into opening a pair of contacts (8,10) if it determines that an overcurrent condition occurs based on an output of a current sensor (23); an electric motor (25) operable to close the contacts via a contact closing mechanism (30a); a force transfer mechanism (70) arranged to transform a first trigger force into a second trigger force larger than the first trigger force, wherein the force transfer mechanism couples an electromechanical actuator (61) to a contact opening mechanism (30b) such that the second trigger force triggers the contact opening mechanism into opening the contacts; and/or a mechanical energy store (44, 46) arranged to accumulate mechanical energy from operation of the closing actuator (25) and subsequently to release accumulated mechanical energy to close the contacts. | ||||||
| 249 | An automatic configurable relay | EP12188618.8 | 2012-10-16 | EP2584580B1 | 2018-07-11 | Yeong, Ya Chee; Loung, Liew Yew |
| An automatic configurable relay and a method for automatic configuration of a relay are provided. The relay comprises an input sampling module for coupling to a source to be monitored, the sampling module configured to detect a first value of a parameter of the source to be monitored; and a processing module configured to set a working condition based on the detected first value. | ||||||
| 250 | MINIATURE CIRCUIT BREAKER | EP10754538.6 | 2010-09-03 | EP2474015B1 | 2017-08-30 | GANLEY, Sean, Christopher; STEVENS, John |
| 251 | Overcurrent relay and molded case circuit breaker with the same | EP14188757.0 | 2014-10-14 | EP2871663B1 | 2017-03-08 | Jang, Jun Yong |
| 252 | Circuit breaker with a locking device | EP14165407.9 | 2014-04-22 | EP2797097B1 | 2016-08-03 | Ji, Peng; Zhang, Deng Ke |
| 253 | USER INTERFACE DEVICE FOR LOW VOLTAGE SWITCHING DEVICES | EP09811095.0 | 2009-08-03 | EP2321836B1 | 2016-03-02 | MANZOLI, Romano; BONOMI, Paolo |
| 254 | Circuit breaker with a locking device | EP14165407.9 | 2014-04-22 | EP2797097A1 | 2014-10-29 | Ji, Peng; Zhang, Deng Ke |
Disclosed in the present invention is a circuit breaker, comprising a housing (110) and a trip rod (120); the circuit breaker further comprises a locking device (130); the trip rod and the locking device are disposed in the housing; the locking device comprises a lock head (131), a mounting portion (132), a sliding member 133 and at least one elastic element 134; the mounting portion comprises a base plate (1321) and a first side plate (1321); at least one protruding portion 1326 is provided on the base plate; a through-hole (1327) is formed in the first side plate; the lock head comprises a first driving member (1318); the sliding member comprises a body (1330) and a push rod 1331; the body is slideably disposed on the base plate; a second driving member 1332 and at least one mounting slot (1334) are formed on the body; the second driving member is mated with the first driving member; the protruding portion is located in the mounting slot; the push rod is formed on the body and can pass through the through-hole to trigger the trip rod; and two ends of the elastic element are in contact with the protruding portion and the body, respectively.
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| 255 | ELEKTRISCHER SCHUTZSCHALTER | EP06724660.3 | 2006-04-29 | EP2013892B1 | 2014-06-11 | MECKLER, Peter |
| 256 | An automatic configurable relay | EP12188618.8 | 2012-10-16 | EP2584580A1 | 2013-04-24 | Yeong, Ya Chee; Loung, Liew Yew |
An automatic configurable relay and a method for automatic configuration of a relay are provided. The relay comprises an input sampling module for coupling to a source to be monitored, the sampling module configured to detect a first value of a parameter of the source to be monitored; and a processing module configured to set a working condition based on the detected first value.
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| 257 | SCHUTZSCHALTER FÜR MOTORSCHUTZ UND/ODER LEITUNGSSCHUTZ | EP07724598.3 | 2007-04-26 | EP2016605B1 | 2013-01-16 | BAUJAN, Günter; DAUER, Klaus; JÜLICH, Anke |
| 258 | CIRCUIT BREAKER PANEL | EP11735359.9 | 2011-01-25 | EP2529459A2 | 2012-12-05 | FRANKS, Jeffrey, L.; COLE, Ray; WILLIAMS, Stephen E. |
| In at least some embodiments, a system includes a plurality of circuit breakers and trip control logic external to and coupled to the circuit breakers. The trip control logic enables a plurality of different tripping options to be selected for each of the circuit breakers. | ||||||
| 259 | Ladevorrichtung für Kraftfahrzeuge sowie Verfahren zum Laden eines Speichers für elektrische Ladung in einem Kraftfahrzeug | EP11195772.6 | 2011-12-27 | EP2500205A2 | 2012-09-19 | Albrecht, Christian; Kleemeier, Manfred; Niedenzu, Wolfgang; Pilsl, Wolfgang |
In einer Ladevorrichtung (10) für Kraftfahrzeuge gibt es einen Überlastschalter, der geöffnet wird, wenn über eine Mindestzeitdauer eine Stromstärke oberhalb eines Stromstärkengrenzwertes vorherrscht. Vorliegend ist der Stromstärkengrenzwert und/oder die Mindestzeitdauer variabel. Bevorzugt werden diese Werte in Abhängigkeit von einer durch die Ladevorrichtung (10) festgestellten Eigenschaft eines Ladekabels (18) bzw. eines angeschlossenen Kraftfahrzeugs (12) festgelegt.
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| 260 | GROUND-FAULT CIRCUIT INTERRUPTER | EP10823161.4 | 2010-09-10 | EP2490244A1 | 2012-08-22 | ASANO, Hisanobu; OKAMOTO, Yasumichi |
The present invention provides an earth leakage breaker, the detection sensitivity of which can be set from low sensitivity to high sensitivity by a mechanical setting in a simple configuration, and which can be forcibly set in high-speed operation. In an earth leakage breaker, when a sensitivity switch extension slide switch (171b) of a restriction setting portion (170) is manipulated and moved to set a sensitivity switch setting portion (120) to high sensitivity (30 mA), a protruding portion (171a) presses and moves a delay time switch extension slide switch (172b), whereby a delay time switch setting portion (150) is forcibly set to high-speed operation (delay time 0 ms). |
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