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61. 发明公开

EP3242306A1 ARC MOTIVATION DEVICE 有权转让
标题翻译： ARC动机装置
公开(公告)号：EP3242306A1
公开(公告)日：2017-11-08
申请号：EP17161106.4
申请日：2017-03-15
申请人： Carling Technologies Inc.
发明人： BUGRYN, James
IPC分类号： H01H9/44 , H01H9/34
CPC分类号： H01H33/182 , H01H9/34 , H01H9/443 , H01H33/08
摘要： A circuit interrupter including an arc extinguisher which functions to arrest an arc that develops between electrical contacts. The circuit interrupter includes a permanent magnet coupled at opposite ends to two magnetically permeable pole pieces that are configured to drive or urge an arc into toward an arc extinguisher. The device allows for arc motivation due to the magnetic field without requiring the use of electrical power and allows for a rugged, lightweight design.
摘要翻译：包括灭弧器的断路器，其功能是阻止在电触点之间形成的电弧。电路断续器包括永磁体，永磁体在相对的端部处联接到两个导磁极片，该两个极磁构件构造成驱动或促使电弧进入灭弧器。该器件可实现由于磁场而产生的电弧动力，而无需使用电力，并且可实现坚固轻便的设计。

62. 发明公开

EP3210225A1 DISPOSITIF DE COUPURE D'ARC ÉLECTRIQUE 有权
标题翻译： DISPOSITIF DE COUPURE D'ARCELECTRIQUE
公开(公告)号：EP3210225A1
公开(公告)日：2017-08-30
申请号：EP15791327.8
申请日：2015-10-20
申请人： Socomec
发明人： HERTZOG, Jérôme
IPC分类号： H01H9/46 , H01H73/18 , H01H9/34
CPC分类号： H01H33/20 , H01H9/34 , H01H9/46 , H01H33/08 , H01H73/18
摘要： The present invention relates to an electric arc-control device (1, 50) comprising: a contact area (2), in which at least one stationary contact (3) and at least one contact (4), which is movable relative to the stationary contact (3), are located, the contacts (3, 4) being contactable and separable with and from each other; and an arcing horn (10), opposite the stationary contact (3). The height hc of the arcing horn (10) is no shorter than the height ht of the stationary contact (3), and the arcing horn (10) has an arc switching portion (12) that is folded on itself and extends in a direction opposite the stationary contact (3).
摘要翻译：本发明涉及一种电弧控制装置（1,50），其包括：接触区域（2），其中至少一个固定触点（3）和至少一个触点（4）能够相对于固定触点（3）位于，触点（3,4）可相互接触和分离; 和与固定触点（3）相对的弧形喇叭（10）。弧角（10）的高度hc不小于固定触头（3）的高度ht，并且弧角（10）具有弧形开关部分（12），弧形开关部分（12）自身折叠并沿一个方向与固定触点（3）相对。

63. 发明公开

EP3195339A1 ARC CONTROL FOR CONTACTOR ASSEMBLY 有权
标题翻译：接触器组件的电弧控制
公开(公告)号：EP3195339A1
公开(公告)日：2017-07-26
申请号：EP15770755.5
申请日：2015-09-15
申请人： TE Connectivity Corporation
发明人： PRIEST, Marcus
IPC分类号： H01H9/44 , H01H50/54 , H01H9/30
CPC分类号： H01H33/182 , H01H9/443 , H01H33/08 , H01H33/18 , H01H50/546 , H01H2009/305
摘要： A contactor or switch assembly adapted for switching power to a circuit. The housing has internal walls that laterally extend within the interior compartment to define a protection chamber. Current carrying contacts are disposed in the protection chamber of the housing. The current carrying contacts include conductive bodies that protrude from the housing and are configured to close the circuit. Arc dissipation areas are provided in the protection chamber and are located proximate to the current carrying contacts. Magnets are provided proximate ends of the dissipation areas. The magnets create magnetic flux or a magnetic field that extends across the current carrying contacts. The magnetic flux directs electric arcs radiating from one or more of the current carrying contacts into the arc dissipation areas, thereby increasing the effective distance that the electric arcs travel wherein the electric arcs are dissipated in the dissipation areas.
摘要翻译：接触器或开关组件适用于将电源切换到电路。壳体具有在内部隔室内侧向延伸的内壁以限定保护室。载流触点设置在壳体的保护室中。载流触点包括从壳体突出并构造成闭合电路的导电体。电弧放电区域位于保护室内，位于载流触点附近。靠近散热区的末端提供磁铁。磁体产生延伸穿过载流触点的磁通量或磁场。磁通量将从一个或多个载流触点辐射的电弧引导到电弧耗散区域，由此增加电弧行进的有效距离，其中电弧在耗散区域中耗散。

64. 发明授权

EP3035363B1 CHAMBRE DE COUPURE D'ARC POUR UN DISJONCTEUR ELECTRIQUE, ET DISJONCTEUR COMPORTANT UNE TELLE CHAMBRE 有权
标题翻译： ARC电路板电路断路器，断路器和包括这样的腔
公开(公告)号：EP3035363B1
公开(公告)日：2017-02-01
申请号：EP15194907.0
申请日：2015-11-17
申请人： Schneider Electric Industries SAS
发明人： VALLIER, Hervé , RONDOT, Loïc , RAMIREZ, Jean-Claude
IPC分类号： H01H73/18 , H01H9/36
CPC分类号： H01H33/08 , H01H9/36 , H01H33/20 , H01H73/18 , H01H2009/365

65. 发明公开

EP3104385A1 RETAINING ASSEMBLY FOR A CIRCUIT BREAKER CONTACT SYSTEM 有权转让
标题翻译： HALTEVORRICHTUNGFÜREIN SCHUTZSCHALTERKONTAKTSYSTEM
公开(公告)号：EP3104385A1
公开(公告)日：2016-12-14
申请号：EP16173283.9
申请日：2016-06-07
申请人： General Electric Company
发明人： BABU, Triplicane Gopikrishnan , SHARMA, Rajendra Kumar , TAMBOLI, Tanmay Pralhad
IPC分类号： H01H1/22 , H01H77/10
CPC分类号： H01H71/1009 , H01H1/226 , H01H3/30 , H01H3/38 , H01H9/20 , H01H9/34 , H01H33/08 , H01H77/104 , H01H83/20 , H01H2001/506 , H01H2205/002 , H01H2235/01
摘要： A moveable contact arm assembly (18) includes a moveable contact arm (20) having a moveable contact (22) thereon. Also included is a carrier assembly (32) operatively coupled to the moveable contact arm. Further included is a first end plate (42) operatively coupled to the carrier assembly and a bottom bracket (50) operatively coupled to the first end plate. Yet further included is a first latch member (84) coupled to the bottom bracket, the first latch member comprising a first guiding surface and defining a first recess portion (94). Also included is a guide pin (116) extending from the carrier assembly and in contact with the first guiding surface of the first latch member during movement of the moveable contact arm assembly. Also included is a first stop pin (120) extending from the carrier assembly and disposed in the first recess portion of the first latch member in the blow open condition of the circuit breaker.
摘要翻译：可移动的接触臂组件（18）包括其上具有可移动触点（22）的可移动接触臂（20）。还包括可操作地联接到可移动接触臂的载体组件（32）。还包括可操作地联接到托架组件的第一端板（42）和可操作地联接到第一端板的底托架（50）。还包括第一闩锁构件（84），其联接到所述底部支架，所述第一闩锁构件包括第一引导表面并且限定第一凹部（94）。还包括在可移动接触臂组件的运动期间从承载组件延伸并与第一闩锁构件的第一引导表面接触的引导销（116）。还包括在断路器的打开状态下从托架组件延伸并设置在第一闩锁构件的第一凹部中的第一止动销（120）。

66. 发明授权

EP2804190B1 Arc extinguishing unit for molded case circuit breaker 有权
标题翻译：用于断路器的模制管壳断路器灭弧装置
公开(公告)号：EP2804190B1
公开(公告)日：2016-01-06
申请号：EP14164558.0
申请日：2014-04-14
申请人： LSIS Co., Ltd.
发明人： Seo, In Su
IPC分类号： H01H9/36 , H01H73/18
CPC分类号： H01H33/08 , H01H9/362 , H01H73/18

67. 发明公开

EP2804190A1 Arc extinguishing unit for molded case circuit breaker 有权
标题翻译： LichtbogenlöscheinrichtungfürLeistungsschalter mit gegossenemGehäuse
公开(公告)号：EP2804190A1
公开(公告)日：2014-11-19
申请号：EP14164558.0
申请日：2014-04-14
申请人： LSIS Co., Ltd.
发明人： Seo, In Su
IPC分类号： H01H9/36 , H01H73/18
CPC分类号： H01H33/08 , H01H9/362 , H01H73/18
摘要： There is provided an arc extinguishing unit of a molded case circuit breaker (MCCB) having a structure in which grids (10) and side plates (20) forming an arc chamber are coupled in an inserted manner, facilitating an operation, and intervals of grids (10) are uniformly maintained and a configuration of the grids (10) is not damaged, thus maintaining stable performance and allowing for maintenance.
The arc extinguishing unit of a molded case circuit breaker (MCCB) including a casing, a stator connected to a load or a power source, and a mover rotatably installed within the casing such that it is brought into contact with or separated from the stator, includes: a plurality of grids (10) arranged at predetermined intervals in an outer side of a movement trace of the mover; a pair of side plates (20) including two-stage flat plates having a step cross-section and including a first flat plate (21) fixing one end portions of the grids (10) to form an arc chute and a second flat plate (27) forming an arc chamber together with a lower surface of the grids (10); and a pair of lateral magnets (30) fixedly installed on rear surfaces of the second plates (27).
摘要翻译：提供了一种成型壳体断路器（MCCB）的灭弧单元，其具有以插入方式联接栅格（10）和形成电弧室的侧板（20）的结构，便于操作和间隔的栅格（10）均匀地保持，并且网格（10）的构造不被损坏，因此保持稳定的性能并允许维护。包括壳体，连接到负载或电源的定子的模制外壳断路器（MCCB）的灭弧单元和可旋转地安装在壳体内使得其与定子接触或与定子分离的移动器，包括：在所述动子的运动轨迹的外侧以预定间隔布置的多个网格（10）一对侧板（20），包括具有台阶横截面的两级平板，并且包括固定格栅（10）的一个端部以形成弧形槽的第一平板（21）和第二平板（ 27）与格栅（10）的下表面一起形成电弧室; 以及固定地安装在第二板（27）的后表面上的一对横向磁体（30）。

68. 发明公开

EP2795648A1 DISPOSITIF DE PROTECTION CONTRE LES PARTICULES ENGENDREES PAR UN ARC ELECTRIQUE DE COMMUTATION 有权
标题翻译：设备技术保护，禁止电弧粒子
公开(公告)号：EP2795648A1
公开(公告)日：2014-10-29
申请号：EP12809822.5
申请日：2012-12-21
申请人： ALSTOM Technology Ltd
发明人： RODRIGUES, Didier , FRIGIERE, Denis , WILLIEME, Jean Marc , JACQUIER, Frank
IPC分类号： H01H33/04 , H01H33/08 , H01H9/30 , H01H33/662
CPC分类号： H01H33/10 , H01H33/04 , H01H33/08 , H01H2009/305 , H01H2033/66269 , H01H2033/66292
摘要： A device for protection against particles generated by an electric arc when a first electrically conductive part (31) and a second electrically conductive part (32) of an electrical connection assembly are separated from one another, the protection device comprising at least one protection element (43, 44, 45) arranged near the place of separation of the first part (31) and the second part (32) to form a screen against said particles.

69. 发明公开

EP2718948A1 SWITCH 有权转让
标题翻译：开关
公开(公告)号：EP2718948A1
公开(公告)日：2014-04-16
申请号：EP12733171.8
申请日：2012-06-05
申请人： ABB Oy
发明人： UITTO, Oskari , SUUTARINEN, Aki , KOLMONEN, Rainer
IPC分类号： H01H19/10 , H01H19/64 , H01H1/20
CPC分类号： H01H33/12 , H01H1/06 , H01H1/2041 , H01H1/42 , H01H11/00 , H01H19/02 , H01H19/10 , H01H19/28 , H01H19/36 , H01H19/64 , H01H33/08 , H01H33/42 , Y10T29/49105
摘要： A movable contact for a rotary switch, comprising a first contact and a second contact, which first contact and second contact are arranged at distance from each other for receiving a stationary contact (11) between the first contact and the second contact. The second contact (27) is a spring element configured to bend when the stationary contact (11) is placed between the first contact (26) and the second contact (27), and to cause a pressing force to the stationary contact (11) after the stationary contact (11) has been placed between the first contact (26) and the second contact (27).
摘要翻译：一种用于旋转开关的可动触点，包括第一触点和第二触点，该第一触点和第二触点彼此间隔开设置，用于接收第一触点和第二触点之间的固定触点（11）。第二触点27是弹簧元件，该弹簧元件构造成当固定触点11放置在第一触点26和第二触点27之间时弯曲并且对固定触点11施加压力，在固定触点（11）已经放置在第一触点（26）和第二触点（27）之间之后。

70. 发明公开

EP2212939A4 SAFETY APPARATUS AND PROTECTION METHOD OF SECONDARY BATTERY FOR ELECTRIC VEHICLE USING SWITCH 有权转让
标题翻译：安全装置以及电动车的二次电池的保护方法通过开关手段
公开(公告)号：EP2212939A4
公开(公告)日：2013-12-25
申请号：EP08848027
申请日：2008-09-23
申请人： SK INNOVATION CO LTD
发明人： JANG SOOYEUP , OH JEONKEUN
IPC分类号： H01M2/10 , B60L11/18 , H01M10/0565
CPC分类号： H01M2/345 , B60L3/0046 , B60L3/0069 , B60L3/04 , B60L11/1803 , B60L11/1879 , B60L2250/10 , H01H33/08 , H01H35/006 , H01H71/12 , H01M2/34 , H01M10/052 , H01M10/0565 , H01M10/4235 , H01M2200/20 , H01M2220/20 , Y02E60/12 , Y02E60/122 , Y02T10/7005 , Y02T10/7011 , Y02T10/705
摘要： The present invention relates to a safety apparatus and a protection method of a secondary battery, which can prevent explosion and fire of the secondary battery using a rupture switch attached on the outside of the secondary battery if a swelling degree of the secondary battery reaches a predetermined value when the secondary battery is swelled due to abnormal usage such as overcharge, short-circuit, reverse-connection and heat-exposure of large-capacity lithium polymer battery.

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