专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明申请

US20160254107A1 ARC QUENCHING CHAMBER INSERT 审中-公开
标题翻译： ARC QU ING BER BER
公开(公告)号：US20160254107A1
公开(公告)日：2016-09-01
申请号：US15032314
申请日：2014-10-29
申请人： EATON INDUSTRIES (AUSTRIA) GMBH
发明人： Raffael ZIMMEL
IPC分类号： H01H33/10
CPC分类号： H01H33/10 , H01H9/346 , H01H9/362
摘要： An arc quenching chamber insert for an electrical switching device has a metal plate holder made of an insulating material, and in which a predefinable plurality of metal plates are mounted in the metal plate holder in a predefinable spaced relation to each other. A first end region of the metal plate holder is designed with predefinable contouring, and that a second end region of the metal plate holder at the opposite end from the first end region have mirror-inverted contouring compared with the first end region.
摘要翻译：用于电气开关装置的电弧淬火室插件具有由绝缘材料制成的金属板保持器，并且其中可预定的多个金属板以彼此可预定的间隔关系安装在金属板保持器中。金属板保持器的第一端部区域被设计成具有预定义的轮廓，并且与第一端部区域相比，金属板保持器在与第一端部区域相对的端部的第二端部区域具有镜面反转的轮廓。

72. 发明申请

US20160141127A1 DC VOLTAGE SWITCH FOR HIGH VOLTAGE ELECTRICAL SYSTEMS 有权
标题翻译：用于高压电气系统的直流电压开关
公开(公告)号：US20160141127A1
公开(公告)日：2016-05-19
申请号：US14935120
申请日：2015-11-06
申请人： VOLKSWAGEN AG
发明人： Hendrik-Christian KÖPF , Andreas MINKE , Karsten HAUPT , Ernst-Dieter WILKENING
IPC分类号： H01H33/74
CPC分类号： H01H33/74 , H01H1/20 , H01H9/04 , H01H9/346 , H01H9/52 , H01H2213/00
摘要： A DC voltage switch for high-voltage on-board electrical systems having a housing, at least two stationary contacts, and a moving contact, wherein, in each case, a first contact region of the stationary contacts is routed out of the housing and, in each case, a second contact region of the stationary contacts is arranged in a switching chamber of the housing with the moving contact, wherein the housing is hermetically encapsulated, wherein a cooling chamber which is separated from the switching chamber by a partition wall is arranged above the switching chamber, wherein the partition wall has at least one outlet opening and at least one inlet opening.
摘要翻译：一种用于高压车载电气系统的直流电压开关，其具有壳体，至少两个固定触点和可移动触点，其中在每种情况下，固定触点的第一接触区域被布线到壳体外，在每种情况下，固定触点的第二接触区域与壳体的移动触点布置在壳体的开关室中，其中壳体被气密地封装，其中布置有通过分隔壁与开关室分离的冷却室在开关室上方，其中分隔壁具有至少一个出口开口和至少一个入口。

73. 发明授权

US09214305B2 Switch with quenching chamber 有权
标题翻译：用淬火室切换
公开(公告)号：US09214305B2
公开(公告)日：2015-12-15
申请号：US13992347
申请日：2011-12-07
申请人： Volker Lang , Lutz Friedrichsen
发明人： Volker Lang , Lutz Friedrichsen
IPC分类号： H01H33/18 , H01H1/20 , H01H9/34 , H01H9/44 , H01H33/59
CPC分类号： H01H33/182 , H01H1/2025 , H01H9/346 , H01H9/443 , H01H33/596
摘要： A switch for multi-pole direct current service independent of polarity includes a plurality of switching chambers. Each chamber includes a double interrupter having two separate fixed contacts with a first contact area, a movable contact piece with two second contact areas, each for creating a connection between the contact areas in an ON state and for separating the contact areas in an OFF state, and at least two quenching devices for quenching arcs occurring when the OFF state is brought about. The switch also includes magnets for exerting a magnetic field in an area of the contact areas to exert a magnetic force on the arcs and drive the arcs, independent of their current direction, in the direction of one of the erasing devices. The contact pieces are disposed with the second contact areas essentially in a line perpendicular to a direction of motion of the arcs.
摘要翻译：独立于极性的用于多极直流服务的开关包括多个开关室。每个腔室包括具有两个具有第一接触区域的独立固定触头的双重断路器，具有两个第二接触区域的可动接触件，每个用于在接通状态下形成接触区域之间的连接，并且用于将接触区域分离为断开状态以及至少两个淬火装置，用于在断开状态时发生电弧。开关还包括用于在接触区域的区域中施加磁场的磁体，以在电弧上施加磁力，并且在其一个擦除装置的方向上独立于其电流方向驱动电弧。接触片被布置成使第二接触区域基本上在与弧的运动方向垂直的线中。

74. 发明授权

US09129761B2 Switching device suitable for direct current operation 有权
标题翻译：开关器件适用于直流工作
公开(公告)号：US09129761B2
公开(公告)日：2015-09-08
申请号：US14133815
申请日：2013-12-19
申请人： Eaton Electrical IP GmbH & Co. KG
发明人： Karsten Gerving , Volker Lang , Johannes Meissner , Ralf Thar
IPC分类号： H01H9/34 , H01H9/36 , H01H9/44 , H01H33/18 , H01H9/40
CPC分类号： H01H9/346 , H01H9/36 , H01H9/40 , H01H9/443 , H01H33/182
摘要： A switching device includes at least a first current path and a second current path, each of which have a first connection and a second connection, whereby the first connections are arranged on the first side of the switching device and the second connections on the second side of the switching device, each current path has at least one contact pair, that has a first contact and a second contact, whereby at least the second contact is arranged on a contact member that is movable to the first contact and whereby in the switched-on status of the switching device, both the contacts are in contact with each other, each contact pair has at least one extinguishing device, whereby the extinguishing devices of both the current paths are arranged in a direction from the first connections to the second connections, behind one another and at least partly covering each other.
摘要翻译：开关装置至少包括第一电流路径和第二电流路径，每个路径具有第一连接和第二连接，由此第一连接被布置在开关装置的第一侧上，而第二连接在第二侧每个电流路径具有至少一个接触对，其具有第一接触和第二接触，由此至少第二接触件布置在可移动到第一接触件的接触构件上，开关装置的接通状态，两个触点彼此接触，每个触头对具有至少一个灭火装置，由此两个电流路径的灭火装置沿着从第一连接到第二连接的方向排列，彼此相依，至少部分相互覆盖。

75. 发明申请

US20140374384A1 ELECTRICAL SWITCH 有权
标题翻译：电气开关
公开(公告)号：US20140374384A1
公开(公告)日：2014-12-25
申请号：US14225756
申请日：2014-03-26
申请人： Siemens Aktiengesellschaft
发明人： Jörg BORGOLTE , Andreas HAIDER , Michael SOUKUP
IPC分类号： H01H1/02 , H01H33/08
CPC分类号： H01H9/30 , H01H9/34 , H01H9/346 , H01H2009/305
摘要： An electrical switch is disclosed including a rotatably mounted contact bridge which includes a movable contact, wherein the movable contact interacts with a stationary contact of the electrical switch for the purpose of closing or opening the electrical circuit as a result of rotation of the contact bridge. In at least one embodiment, the surfaces at the point at which contact is made between the movable contact and the stationary contact are at least partially covered by a protective material for protecting against soiling and/or damage due to contact-erosion materials, wherein the protective material is a paper-like fleece.
摘要翻译：公开了一种电开关，其包括可旋转地安装的接触桥，其包括可动触点，其中可移动触点与电开关的固定触点相互作用，以便由于接触桥的旋转而闭合或断开电路。在至少一个实施例中，在可动触点和固定触点之间形成接触点的表面至少部分地被保护材料覆盖，以防止由于接触侵蚀材料引起的污染和/或损坏，其中，防护材料是纸般的羊毛。

76. 发明申请

US20140202991A1 GAS CIRCUIT BREAKER 有权
标题翻译：气体断路器
公开(公告)号：US20140202991A1
公开(公告)日：2014-07-24
申请号：US14238604
申请日：2011-10-19
申请人： Toru Yamashita , Daisuke Yoshida , Hirokazu Otani
发明人： Toru Yamashita , Daisuke Yoshida , Hirokazu Otani
IPC分类号： H01H9/34
CPC分类号： H01H9/346 , H01H33/98
摘要： An outer peripheral wall surrounds a heating chamber that communicates with an arc chamber through an opening that separates fixed contacts from each other in a circumferential direction. The outer peripheral wall includes a heat-resistive cylindrical heat-flow receiving wall portion that is arranged at a position opposed to the opening in a radial direction, and a cylindrical wall portion that is connected to the heat-flow receiving wall portion in a direction of a center axis and also connected to a fixed-side energizing member at its one end on the opposite side to where the wall portion is connected to the heat-flow receiving wall portion, and is made of an insulating material. With this configuration, the outer peripheral wall surrounding the heating chamber can be protected from damage and heat deterioration due to the influence of hot gas.
摘要翻译：外周壁围绕加热室，该加热室通过使固定接触件在圆周方向上彼此分离的开口与电弧室连通。外周壁包括在径向方向上与开口相对的位置设置的耐热性圆筒状的热流容纳壁部和与该热流容纳壁部的方向连接的筒状壁部，并且在其一端与壁部连接到热流接收壁部的相反一侧连接到固定侧通电构件，并且由绝缘材料制成。利用这种构造，可以保护围绕加热室的外周壁免受由于热气体的影响的损坏和热劣化。

77. 发明授权

US08772665B2 Circuit breaker with arc extinguishing mechanism 有权
标题翻译：具有灭弧机构的断路器
公开(公告)号：US08772665B2
公开(公告)日：2014-07-08
申请号：US13345627
申请日：2012-01-06
申请人： Young Gyu An
发明人： Young Gyu An
IPC分类号： H01H9/40
CPC分类号： H01H9/346 , H01H9/40 , H01H9/46
摘要： A circuit breaker having an arc extinguishing mechanism includes a plurality of grids disposed in a longitudinal direction, each having protruding portions at both ends thereof so as to define a space therebetween, a fixing portion to support the grids, insulating plates fixed to both sides of the grids, a stator located below the grids, the stator including an arc runner and a stationary contact disposed at an upper side of the arc runner, and a mover contactable with or separated from the stationary contact with moving up and down within the space, wherein an interval between the insulating plates within the space is shorter than a width of the mover.
摘要翻译：具有灭弧机构的断路器包括沿纵向布置的多个栅格，每个栅极在其两端具有突出部分，以便在其间限定一个空间，一个用于支撑栅格的固定部分，固定在两侧的绝缘板栅格，位于栅格下方的定子，定子包括弧形流道和设置在电弧流道的上侧的固定触点，以及可在该空间内上下移动的与固定触点接触或分离的移动器，其中所述空间内的所述绝缘板之间的间隔小于所述动子的宽度。

78. 发明申请

US20140104018A1 ELECTROMAGNETIC CONTACTOR AND ELECTROMAGNETIC CONTACTOR GAS ENCAPSULATING METHOD 有权
标题翻译：电磁接触器和电磁接触器气体封装方法
公开(公告)号：US20140104018A1
公开(公告)日：2014-04-17
申请号：US14134656
申请日：2013-12-19
申请人： Seiji IMAMURA , Kouichi OKAMOTO , Taku OGAWA , Yuichi YAMAMOTO , Kouetsu TAKAYA
发明人： Seiji IMAMURA , Kouichi OKAMOTO , Taku OGAWA , Yuichi YAMAMOTO , Kouetsu TAKAYA
IPC分类号： H01H33/60
CPC分类号： H01H11/04 , H01H1/66 , H01H9/346 , H01H33/04 , H01H33/60 , H01H49/00 , H01H50/02 , H01H50/54 , H01H50/60 , H01H69/00 , H01H2050/025 , Y10T29/49213
摘要： An electromagnetic contactor has a base plate having an aperture hole; an arc extinguishing chamber including a fixed terminal having a vent portion and a pipe obliquely inserted from outside a wall surface and connecting the vent portion; and a bottomed tubular cap in which one end thereof is open. An arc extinguishing chamber connection portion is formed by the arc extinguishing chamber and a first connection member having a tube portion connected to the arc extinguishing chamber and a flange portion contacting with the base plate. A cap connection portion is formed by the cap and a second connection member having a tube portion connected to the cap and a flange portion connected to the base plate. The arc extinguishing chamber connection portion and the cap connection portion are in communication through the aperture hole of the base plate.
摘要翻译：电磁接触器具有具有孔眼的基板; 一个灭弧室，包括具有通气部分的固定端子和从壁表面外侧倾斜插入并连接通气部分的管子; 以及其一端敞开的有底管状帽。灭弧室连接部由灭弧室形成，第一连接部件具有与灭弧室连接的管部和与基板接触的凸缘部。帽盖连接部分由盖子形成，第二连接部件具有连接到盖子的管部分和连接到基板的凸缘部分。灭弧室连接部和盖连接部通过基板的孔径连通。

79. 发明申请

US20130001202A1 CARRIER LINK INSULATOR FOR A CIRCUIT BREAKER 有权
标题翻译：用于电路断路器的载波连接绝缘子
公开(公告)号：US20130001202A1
公开(公告)日：2013-01-03
申请号：US13172959
申请日：2011-06-30
申请人： Brian John SCHALTENBRAND , Mark Anthony JANUSEK , Robert William MUELLER
发明人： Brian John SCHALTENBRAND , Mark Anthony JANUSEK , Robert William MUELLER
IPC分类号： H01H33/42
CPC分类号： H01H9/346 , H01H71/0228 , H01H2009/305 , H01H2009/347
摘要： A carrier link insulator electrically insulates a carrier drive link from an arc chamber in a circuit breaker.
摘要翻译：载体链路绝缘体使载体驱动连接件与断路器中的电弧室电绝缘。

80. 发明授权

US07679020B2 Electrical service switching device with an arc blowout device 失效
标题翻译：具有电弧喷射装置的电气开关装置
公开(公告)号：US07679020B2
公开(公告)日：2010-03-16
申请号：US12153978
申请日：2008-05-28
申请人： Bernhard Schulz , André Dickgiesser
发明人： Bernhard Schulz , André Dickgiesser
IPC分类号： H01H9/30
CPC分类号： H01H9/446 , H01H9/346 , H01H9/443 , H01H11/0006 , H01H71/0228
摘要： The disclosure relates to an electrical service switching device, in particular a circuit breaker, motor circuit breaker or the like, having a housing which has two housing halves and connecting means for electrical connection to busbars and/or power lines, having at least one electrical switching contact on which an arc is struck in an initial arcing chamber on disconnection of the electrical contact, with an arc quenching unit being provided adjacent to this, in order to quench the arc. An AC blowout device which comprises two iron plates adjacent to the initial chamber area in the lateral direction and guides the arc into the arc quenching device by magnetic interaction during AC operation, is provided. The housing wall has an opening in the area of the iron plates, through which a permanent magnet can be inserted in order to create an AC/DC blowout device, which guides the arc into the arc quenching device in both AC and DC operation, when the housing is assembled.
摘要翻译：本公开涉及一种电气服务切换设备，特别是断路器，电动机断路器等，其具有壳体，该壳体具有两个壳体半部和用于电连接到母线和/或电力线的连接装置，该电气连接装置具有至少一个电气在电接触断开时在初始电弧室中撞击电弧的开关触点，与其相邻设置有电弧熄弧单元，以便淬火电弧。一种交流喷出装置，其特征在于，具有在横向方向上与所述初始室区域相邻的两个铁板，并且在交流动作期间通过磁相互作用将所述电弧引导到所述灭弧装置。壳体壁在铁板的区域中具有开口，通过该开口可以插入永磁体以形成AC / DC喷出装置，其在AC和DC操作中将电弧引导到灭弧装置中，当时外壳组装。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式