| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | 자기 결합식 트립 인디케이터를 구비한 회로 차단기 | KR1020070124305 | 2007-12-03 | KR1020080051081A | 2008-06-10 | 엘리,에드가알.; 바스킨,존비.; 스테이시,파피안디. |
| A circuit breaker with a magnetically-coupled trip indicator is provided to remove problems of a conventional trip indicator relating to oil-sealing leakage, electrical component failure, and power source failure by magnetic coupling. A circuit breaker(10) with a magnetically-coupled trip indicator includes a housing(30), an indicator member(12), and a magnetic coupling unit. The housing has a wall(31) defining an inner face and an outer face. The inner face defines an enclosure(32) shaped to contain moving contacts and oil. The indicator member has a magnetic end and a flag end. The indicator member is mounted to move within an outer cavity in the outer face of the wall. The magnetic coupling unit transmits movement of the contacts through the wall by repulsive magnetic force to cause the flag end to protrude from the outer face of the wall. | ||||||
| 142 | 서로에 대해 이동될 수 있는 접촉편들에 의해 한정된 전기스위칭 장치의 분리 갭에 대한 모니터링 방법 및 그러한모니터링 방법을 수행하기 위한 연관 장치 | KR1020077008674 | 2005-10-21 | KR1020070051942A | 2007-05-18 | 메인헤르츠,만프레드; 올스체브스키,보시에흐; 슈미드트,페터 |
| 본 발명은 서로에 대해 변위될 수 있는 2개의 접촉편들(3,4)에 의해 한정되는 전기 스위칭 장치의 분리 갭(2)에 관한 것이다. 접촉편들(3,4)의 상대적 위치는 제 1 위치 모니터링 장치(7) 및 제 2 위치 모니터링 장치(8)에 의해 검출된다. 또한, 분리 갭(2)의 영역에 위치하는 절연 매체의 절연 저항이 결정된다. 본 발명에 따르면, 인에이블 신호(12)가 접촉편들(3,4)의 특정 상대적 위치가 존재하고 그러한 상대적 위치와 연관된 절연 매체의 절연 저항이 존재하는 경우 생성되며, 상기 신호는 분리 갭(2)을 분리 위치로서 분류한다. | ||||||
| 143 | 경보시스템을 갖춘 개량된 차단기 패널 | KR1019850004891 | 1985-07-09 | KR1019900000309B1 | 1990-01-25 | |
| An alarm system used in conjunction with conventional thermoelectrically or magnetically actuated circuit breakers provided in electrical panel boxes, each of the circuit breakers are provided in proximity with the circuit breakers but physically and electrically disconnected from the circuit breakers for sensing the occurrence of an overload or short circuit condition, the sensing means sensing the movement of the switch from the ON to the Tripped position. The alarm means electrically connected to the sensing means for indicating the presence of an overload or short circuit condition at a position removed from the interior of the electrical panel boxes. | ||||||
| 144 | 릴레이 | KR1020187023588 | 2017-01-30 | KR1020180101553A | 2018-09-12 | |
| 릴레이(1)가자기코어(6)를갖는자석전기자(5)를포함하고, 이경우상기자석전기자(5)에자석전기자(5)의위치를검출하기위한영구자석(15)이고정되어있다. 예를들어, 상기릴레이(1)는가스충전릴레이, 특히, 가스충전접촉기이다. 상기자기센서(13)는상기릴레이(1)의하우징(11) 외부에배치될수 있다. 상기하우징(11)을통한케이블관통없이, 자기력에의해상기릴레이(1)의스위칭위치검출이가능하다. | ||||||
| 145 | 스위칭 어레인지먼트 | KR1020150089695 | 2015-06-24 | KR1020160000868A | 2016-01-05 | 코흐,하리; 크뢰커,마티아스; 린드너,크리스티안 |
| 본발명은, 2개의접촉부들(3) 및스위칭디바이스(5)를갖는, 특히고전압및/또는고전류구역을위한스위칭어레인지먼트(1)에관한것으로, 스위칭디바이스(3)는접촉부들(3)이서로전기적으로분리되는분리된포지션(i)으로움직일수 있다. 본발명의목적은스위칭어레인지먼트(1)가절연되는지를용이하게그리고신뢰적으로확인하는것이가능한솔루션을제공하는것이다. 본발명에따르면, 이는, 분리된포지션(i)에서의스위칭디바이스(5)의존재가스위칭디바이스(5)의포지션의비접촉측정에의해검출되는것에서달성된다. 본발명에따른스위칭어레인지먼트(1)는검출기(8)를포함하고, 검출기(8)를이용하여, 분리된포지션(i)에서의스위칭디바이스(5)의존재가비접촉방식으로검출될수 있다. | ||||||
| 146 | 자기 결합식 트립 인디케이터를 구비한 회로 차단기 | KR1020070124305 | 2007-12-03 | KR101493711B1 | 2015-02-16 | 엘리,에드가알.; 바스킨,존비.; 스테이시,파피안디. |
| 기계적/자기적 트립 인디케이터를 가지는 오일에 침지된 회로 차단기가 제공된다. 바람직한 실시예에서, 트립 인디케이터는 기계적인 구동 트레인(종래의 트립 감지 메커니즘에 결합되는), 푸시 부재, 및 인디케이터 부재를 포함한다. 구동 트레인과 푸시 부재는 오일에 침지된 인클로저의 내측에 위치된다. 인디케이터 부재는 인클로저의 외측에 위치된다. 푸시 부재는 인디케이터 부재에 자기적으로 결합된다. 자기적 결합은 오일 밀봉 누설, 전기 부품 오류, 및 전원 오류와 관련된 종래의 트립 인디케이터가 마주치는 문제를 제거한다. 트립 인디케이터, 인클로저, 자기적 결합, 회로 차단기 | ||||||
| 147 | 전자기 스위칭 디바이스를 위한 수명 모니터링을 갖는 부가 모듈, 및 연관된 방법 | KR1020127007850 | 2010-07-19 | KR1020120082411A | 2012-07-23 | 바이어,슈테판; 샤츠,볼프강 |
| 본 발명은 인터페이스를 통해, 접촉 재료를 갖는 접촉부를 스위칭하기 위한 적어도 하나의 스위칭 피스를 갖는 스위칭 디바이스(9)에 접속되는 이동 플런저(moving plunger)(2)를 갖는 부가 모듈, 특히 통신 모듈에 관한 것이다. 본 발명은 접촉부가 폐쇄되는 경우에 플런저(2)의 위치 변화(3)를 측정하기 위한 수단(4, 5)이 제공된다는 점에서 특징지어진다. 스위칭 디바이스의 수명을 모니터링하기 위한, 본 발명에 따른 연관된 방법이 또한 특정된다.
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| 148 | 액정 표시 장치 | KR1020060065254 | 2006-07-12 | KR1020080006287A | 2008-01-16 | 강창욱; 카타쿠라,테루오; 유단식 |
| An LCD(Liquid Crystal Display) is provided to enhance productivity and cut down on the cost of production by forming a hall sensor on a liquid crystal panel in the process of forming a TFT(Thin Film Transistor) on a TFT substrate. An LCD comprises a liquid crystal panel(100), a panel driving part, a backlight assembly, a hall sensor(251), a magnet(252) and a distance detection control part. The liquid crystal panel(100) displays images. The panel driving part having a drive IC(Integrated Circuit)(210) drives the liquid crystal panel(100). The backlight assembly supplies light to the liquid crystal panel(100). The hall sensor(251), formed on the liquid crystal panel(100), detects a magnetic field. The magnet(252) supplies a magnetic field to the hall sensor(251) at a location corresponding to the hall sensor(251). The distance detection control part detects the size of a magnetic field according to the voltage supplied from the hall sensor(251) and recognizes a change in the distance between the hall sensor(251) and the magnet(252). | ||||||
| 149 | 무선카메라시스템의 방수형 채널전환장치 | KR1020050043621 | 2005-05-24 | KR1020060121441A | 2006-11-29 | 김병웅 |
| A waterproof channel change device of a wireless camera system is provided to use a lead switch or a hall sensor instead of a deep switch and secure complete waterproof. Two lead switches(11) or hall sensors are set as switching means in a wireless camera(10). Permanent magnets(20,20') for operating the lead switches or hall sensors are combined with screw holes(13) formed at the portions of the back plate(12) of the camera, which correspond to the lead switches or hall sensors. The permanent magnets are combined with the screw holes using screw bolts(21,21'). Channel change is easily performed by inserting or removing the permanent magnets(20,20') and screw bolts(21,21') into or from the screw holes. | ||||||
| 150 | Elektrischer Schalter | EP12189994.2 | 2012-10-25 | EP2624276B1 | 2017-11-29 | Horak, Tomas; Krejci, Jan; Pleva, Jaroslav; Stejskal, Jiri |
| 151 | METHOD AND APPARATUS FOR SENSING THE STATUS OF A CIRCUIT INTERRUPTER | EP14815537.7 | 2014-12-01 | EP3078090B1 | 2017-10-18 | MILLS, Patrick Wellington; HANLEY, Kevin Francis; MCCORMICK, James Michael |
| A circuit interrupter apparatus for plug-in connection to a panel board. The circuit interrupter apparatus includes a line terminal for plug-in connection with a line power member provided as part of the panel board, a load terminal for plug-in connection with a load power member provided as part of the panel board, a moveable contact moveable between a closed position, where the line terminal is electrically coupled to the load terminal, and an open position, where the line terminal is not electrically coupled to the load terminal. The circuit interrupter apparatus also includes a sensor module for a plug-in connection to a number of signal conductors provided as part of the panel board. The sensor module detects whether the moveable contact is in the closed position or the open position and output a signal to at least one of the signal conductors indicating a current position of the moveable contact. | ||||||
| 152 | CIRCUIT BREAKER SENSOR | EP16167851.1 | 2016-05-02 | EP3091553A1 | 2016-11-09 | WARE, Gary R.; LINDER, Stephen Paul |
According to one aspect, embodiments herein provide a circuit breaker sensor for use in a panelboard including a plurality of circuit breakers, the circuit breaker sensor comprising a housing having a top portion and a bottom portion, a magnet coupled to the bottom portion and configured to magnetically couple the circuit breaker sensor to a surface of the panelboard, an accelerometer coupled to the magnet and configured to sample movement of the surface via the magnet; and a controller coupled to the accelerometer and configured to identify, based on the samples taken by the accelerometer, whether one of the plurality of circuit breakers in the panelboard has tripped.
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| 153 | METHOD AND APPARATUS FOR SENSING THE STATUS OF A CIRCUIT INTERRUPTER | EP14815537.7 | 2014-12-01 | EP3078090A1 | 2016-10-12 | MILLS, Patrick Wellington; HANLEY, Kevin Francis; MCCORMICK, James Michael |
| A circuit interrupter apparatus for plug-in connection to a panel board. The circuit interrupter apparatus includes a line terminal for plug-in connection with a line power member provided as part of the panel board, a load terminal for plug-in connection with a load power member provided as part of the panel board, a moveable contact moveable between a closed position, where the line terminal is electrically coupled to the load terminal, and an open position, where the line terminal is not electrically coupled to the load terminal. The circuit interrupter apparatus also includes a sensor module for a plug-in connection to a number of signal conductors provided as part of the panel board. The sensor module detects whether the moveable contact is in the closed position or the open position and output a signal to at least one of the signal conductors indicating a current position of the moveable contact. | ||||||
| 154 | Method and Apparatus for Sensing Contact Position | EP08164666.3 | 2008-09-19 | EP2045828B1 | 2015-06-17 | Srinivasan, Jeganathan; Chaudhuri, Nilanjan Ray; Prabhu, Raghunath; Sivasankaran, Sirosh; Sundaram, Kalyana |
| 155 | Dispositif de détection du réarmement d'un disjoncteur, actionneur d'un mécanisme de séparation des contacts du disjoncteur, disjoncteur électrique et utilisation d'un courant induit pour générer un signal d'indication du réarmement | EP14176171.8 | 2014-07-08 | EP2824677A1 | 2015-01-14 | Houbre, Pascal; Odille, Fabien |
Ce dispositif de détection (35) permet de détecter le réarmement d'un disjoncteur électrique (10). Le disjoncteur électrique (10) comprend des contacts fixe (12) et mobile (14), le contact mobile (14) étant propre à se déplacer entre une position ouverte dans laquelle les contacts fixe et mobile (12, 14) sont séparés et une position fermée dans laquelle le contact mobile (14) est en appui contre le contact fixe (12), un mécanisme (16) de séparation des contacts (12, 14), une manette (18) de réarmement du mécanisme (16) de la position ouverte vers la position fermée du contact mobile (14), et un actionneur (20) du mécanisme de séparation (16), l'actionneur (20) comportant une bobine électromagnétique et un noyau mobile entre une position de repos et une position de travail dans laquelle le mécanisme de séparation (16) est actionné, la bobine étant propre à provoquer le déplacement du noyau mobile de sa position de repos vers sa position de travail. Le dispositif de détection (35) comprend des moyens de génération d'un signal d'indication du réarmement à partir d'une impulsion électrique, l'impulsion électrique correspondant à un courant électrique induit dans la bobine par le déplacement du noyau mobile de sa position de travail vers sa position de repos lors du réarmement du disjoncteur.
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| 156 | Elektrischer Schalter | EP12189994.2 | 2012-10-25 | EP2624276A1 | 2013-08-07 | Horak, Tomas; Krejci, Jan; Pleva, Jaroslav; Stejskal, Jiri |
Die Erfindung bezieht sich u. a. auf einen elektrischen Schalter (10), insbesondere einen elektrischen Leistungsschalter, mit einer Auslöseeinrichtung, die im Fehlerfalle auslöst und einen durch den Schalter (10) fließenden Strom (I) abschaltet, mit einem Betätigungshebel, der eine Ein-Stellung, eine Aus-Stellung und eine Ausgelöst-Stellung einnehmen kann, wobei der Schalter in der Ein-Stellung des Betätigungshebels eingeschaltet und in der Aus-Stellung des Betätigungshebels ausgeschaltet ist und wobei der Betätigungshebel von der Ein-Stellung in die Ausgelöst-Stellung übergeht, wenn die Auslöseeinrichtung auslöst, mit einem an einem Schaltergehäuse (20) des Schalters (10) montierten Motorantrieb (30), der den Schalter (10) ein- und ausschalten kann, wobei der Motorantrieb (30) den Betätigungshebel optisch verdeckt, mit zumindest einem Stellungssensor (80, 210, 220), der mindestens eine Stellung des verdeckten Betätigungshebels erfasst und ein die Stellung des verdeckten Betätigungshebels angebendes Stellungssignal erzeugt, und mit einer Steuereinrichtung, die in Abhängigkeit von dem Stellungssignal (ST, STE, STA) des zumindest einen Stellungssensors (80, 210, 220) eine Lichtquelle (60) ein- oder ausschaltet, deren Licht von außen sichtbar ist.
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| 157 | VORRICHTUNG ZUR ÜBERWACHUNG EINES ZUSTANDES EINES ELEKTRISCHEN SCHALTGERÄTES | EP05789495.8 | 2005-09-20 | EP1794768B1 | 2013-03-27 | OLSZEWSKI, Wojciech; SCHMIDT, Peter |
| 158 | VERFAHREN ZUR DETEKTIERUNG DES SCHALTZUSTANDES | EP08828259.5 | 2008-08-12 | EP2181456B1 | 2011-10-26 | GOLDMANN, Jiri |
| The invention pertains to a method for detecting of a switch state in an electromechanical switching unit, wherein at least one permanent magnet (1), at least one magnetically excitable coil (2), one soft magnetic armature (3) seated in the coil (2) so as to rotate between two end positions (A, B) and being connected to at least one switch contact, and additional electrical components (9) are arranged in a housing, and wherein during a change in the armature (3) between the two end positions (A, B) the core permeability is changed and the particular magnetic working point is shifted. In order to create a method for detection of the switch state of an electromechanical switching unit which is convenient and reliable, and in particular which can be used in small-size relays, core permeabilities of the system are measured and evaluated to determine the switch state of the switching unit. | ||||||
| 159 | Appareil pour l'évaluation de l'intégrité de contacts enfoncés par la variation de la rotation de l'arbre des pôles et son procédé de fabrication | EP10354011.8 | 2010-03-19 | EP2254136A1 | 2010-11-24 | Rival, Marc |
Un dispositif permettant la mesure de l'usure des contacts (12, 14) d'un appareil de coupure (10) est décrit. L'appareil de coupure (10) est du type disjoncteur ouvert à arbre des pôles (20) déporté, et le contact mobile (14) est monté sur un support coulissant (16, 62, 64). La mesure de l'usure des contacts (12, 14) est basée sur l'évaluation de la sur-course du contact mobile (14) en position de fermeture lors de son coulissement dans son support (16). Cette sur-course est déterminée par mesure de la rotation résiduelle de l'arbre des pôles (20), de préférence par un capteur magnétique de rotation sans contact.
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| 160 | ERFASSUNGSEINRICHTUNG ZUM ERFASSEN DES SCHALTZUSTANDS EINES ELEKTROMAGNETISCHEN SCHALTGERÄTS | EP08701323.1 | 2008-01-09 | EP2109872A2 | 2009-10-21 | KEIL, Rainer; KRAUS, Helmut; LANGEN, Stefan; SCHATZ, Wolfgang |
| A recording device (7), for recording the switch state of an electromagnetic switch device (1), comprises a housing (8), in which a plunger (9) is a movably mounted. The plunger (9) may be moved between two mechanical end positions, wherein the end positions of the plunger (9) correspond to the switch states of the electromagnetic switch device (1). A sensor device (14) is arranged in the housing (8) by means of which it may be recorded in which of the end positions the plunger (9) is and from which a corresponding electrical signal (E) may be emitted. The sensor device (14) is designed to be able to record the position of the plunger (9) without contacting the plunger (9). | ||||||
