LASTTRENNSCHALTER
    1.
    发明申请
    LASTTRENNSCHALTER 审中-公开
    隔离开关

    公开(公告)号:WO2017148804A1

    公开(公告)日:2017-09-08

    申请号:PCT/EP2017/054248

    申请日:2017-02-23

    Abstract: Lasttrennschalter (1), in dem für jede Stromphase (L) eine Schaltkontaktanordnung (2) vorgesehen ist, die mit einer zugehörigen Zugangsschiene (16) verbunden ist, welche an einer Rückseite eines Gehäuses (5) des Lasttrennschalters (1) zur Herstellung eines elektrischen Kontaktes mit einer stromführenden Schiene (SS) vorgesehen ist, wobei die Schaltkontaktanordnung (2) mittels einer an einer Frontseite des Gehäuses (5) angebrachten werkzeugsicheren Bedieneinheit (19) des Lasttrennschalters (1) schaltbar ist.

    Abstract translation:

    负载断路(1)在其中,f导航用途R各自电流相位(L),开关触头装置(2)上设置有YEARS&OUML开关;元访问导轨(16)连接,其在一个R导航使用BACK 一个GeH的AUML;使用(5)所述断路器(1),用于与一个电流传导导航用途hrenden轨(SS)的电接触被提供,其中所述开关触头装置(2)的手段在壳体BEAR工具牢固地附连的用途(5)控制单元的前侧 (1)的开关(19)。

    SWITCH ASSEMBLY
    2.
    发明申请
    SWITCH ASSEMBLY 审中-公开
    开关总成

    公开(公告)号:WO2014102446A1

    公开(公告)日:2014-07-03

    申请号:PCT/FI2012051309

    申请日:2012-12-28

    Applicant: ABB OY

    Abstract: A switch assembly (1) for switching electric circuits comprises a contributory switch (3), a main switch (2), and a flexible element (4). The contributory switch (3) and the main switch (2) are connected electrically in series, the contributory switch (3) and the main switch (4) each comprise at least one movable contact and the flexible element is connected to one movable contact of the contributory switch, a first contact (5a), and one movable contact of the main switch, a second contact (6a).

    Abstract translation: 用于切换电路的开关组件(1)包括一个分支开关(3),一个主开关(2)和一个柔性元件(4)。 贡献式开关(3)和主开关(2)串联电连接,分支开关(3)和主开关(4)各自包括至少一个可动触点,并且柔性元件连接到 辅助开关,第一触点(5a)和主开关的一个可动触点,第二触点(6a)。

    MULTIPLE SWITCH MEMS STRUCTURE AND METHOD OF MANUFACTURE
    3.
    发明申请
    MULTIPLE SWITCH MEMS STRUCTURE AND METHOD OF MANUFACTURE 审中-公开
    多开关MEMS结构和制造方法

    公开(公告)号:WO2007032948A3

    公开(公告)日:2007-09-07

    申请号:PCT/US2006034437

    申请日:2006-09-05

    Inventor: RUBEL PAUL J

    CPC classification number: H01H59/0009 H01H9/38 H01H9/42

    Abstract: A multiple switch MEMS structure has a higher resistance, higher durability switch arranged in parallel with a lower resistance, less durable switch. By closing the higher resistance, high durability switch before the lower resistance, less durable switch, the lower resistance, less durable switch is protected from voltage transients and arcing which may otherwise damage the lower resistance, less durable switch. By appropriate selection of dimensions and materials, the high resistance, high durability switch may be assured to close first, as well as open first, thereby also protecting the lower resistance, less durable switch from voltage transients upon opening as well as upon closing.

    Abstract translation: 多开关MEMS结构具有较高的电阻,较高的耐​​用性开关与低电阻并联排列,耐久性较差的开关。 通过关闭较高的电阻,高耐用性开关,在较低的电阻,不太耐用的开关,较低的电阻,不太耐用的开关被保护免受电压瞬变和电弧,否则可能损坏较低电阻,较不耐用的开关。 通过适当选择尺寸和材料,可以保证高阻抗,高耐久性开关首先闭合,并且首先打开,从而也保护较低的电阻,在打开以及闭合时防止电压瞬变的耐久性转换。

    CONTACT SPRING ARRANGEMENT FOR A RELAY FOR CONDUCTING AND SWITCHING HIGH CURRENTS
    4.
    发明申请
    CONTACT SPRING ARRANGEMENT FOR A RELAY FOR CONDUCTING AND SWITCHING HIGH CURRENTS 审中-公开
    KONTAKTFEDER安排继电器用于驱动和切换超流

    公开(公告)号:WO1993023863A1

    公开(公告)日:1993-11-25

    申请号:PCT/DE1993000419

    申请日:1993-05-13

    CPC classification number: H01H1/54 H01H9/38 H01H51/2272

    Abstract: A contact spring arrangement has an elongated contact spring (9) with a rigid connection leg (12) which extends approximately parallel to the contact spring and which conducts the switching current in a direction opposite to the contact spring. On the side opposite to the connection leg (12), the contact spring has a contact piece (14) which co-operates with an opposite counter-contact element (18) provided with a contact piece (16). The repulsion forces between the connection leg (12) and the contact spring (9) are thus so increased that no welding of the contacts occurs, even at the highest short circuit currents, provided that the width of the gap between the contact spring (9) and the connection leg (12) be at least 20 times larger than the average spring spacing in the gap, when the contact pieces are made of silver or a silver alloy.

    回路遮断器の接触子装置、およびこの接触子装置を用いた回路遮断器
    5.
    发明申请
    回路遮断器の接触子装置、およびこの接触子装置を用いた回路遮断器 审中-公开
    使用此接触装置的断路器和断路器的接触装置

    公开(公告)号:WO2017183679A1

    公开(公告)日:2017-10-26

    申请号:PCT/JP2017/015829

    申请日:2017-04-20

    CPC classification number: H01H9/38 H01H9/346 H01H9/46 H01H73/18

    Abstract: 【課題】簡単な構成で装置を大型化することなく、アークに働く外力増加の効果があり、転流時間の短縮が実現される構成を得る。 【解決手段】固定側及び可動側に設けられた主接触子と、固定側及び可動側に設けられたアーク接触子と、消弧室の側壁とから構成されるアーク発生室を、前記消弧室に向かう方向への開放口を残して、少なくとも側面及び底面を絶縁壁で囲うようにした。

    Abstract translation:

    甲没有以简单的结构增加了装置的尺寸,具有作用于弧的外力增加的影响以获得其中的换向时间的缩短来实现的结构。 和固定侧和设置在可动侧,设置在固定侧和可动侧的电弧触头主触头,电弧的消弧室的一个侧壁构成的腔室,所述灭弧 在朝向房间的方向留下开口时,至少侧面和底面被绝缘壁围绕。

    AN ARC EXTINGUISHING CHAMBER FOR A SWITCHING DEVICE
    6.
    发明申请
    AN ARC EXTINGUISHING CHAMBER FOR A SWITCHING DEVICE 审中-公开
    用于切换装置的弧形灭弧室

    公开(公告)号:WO2017059912A1

    公开(公告)日:2017-04-13

    申请号:PCT/EP2015/073223

    申请日:2015-10-08

    Applicant: ABB SCHWEIZ AG

    CPC classification number: H01H9/34 H01H1/20 H01H3/40 H01H9/38 H01H2009/365

    Abstract: The present disclosure relates to an arc extinguishing chamber (170) for a switching device (100) comprising an arcing contact unit (160, 150, 140) and a main contact unit (165, 130, 120), each of the contact units including a movable contact (150, 130) and a stationary contact (140, 120), the arc extinguishing chamber (170) comprising a plurality of arc splitters (172) disposed with a distance to each other, each of the arc splitters (172) including a pair of arms and the plurality of arc splitters is arranged to form a passage (P) for the movable arcing contact, wherein the passage has a height. The height of the passage is adapted such that, when a current is switched off/ interrupted, the separation distance (h) of the arc contacts is longer than the one (H) of the main contacts and the movable arcing contact moves within the passage during the most part of the separation distance (h).

    Abstract translation: 本公开涉及一种用于切换装置(100)的灭弧室(170),其包括电弧接触单元(160,150,140)和主接触单元(165,130,120),每个接触单元包括 一个可动触点(150,130)和一个固定触头(140,120),所述灭弧室(170)包括彼此间隔一定距离设置的多个弧形分离器(172),每个分弧器(172) 包括一对臂,并且所述多个弧形分离器被布置成形成用于可动电弧接触的通道(P),其中所述通道具有高度。 通道的高度适于使得当电流被切断/中断时,电弧触点的间隔距离(h)比主触头的一个(H)长,并且可动电弧触点在通道内移动 在距离(h)的大部分时间内。

    SWITCHING DEVICE
    7.
    发明申请
    SWITCHING DEVICE 审中-公开
    切换设备

    公开(公告)号:WO2017059910A1

    公开(公告)日:2017-04-13

    申请号:PCT/EP2015/073220

    申请日:2015-10-08

    Applicant: ABB SCHWEIZ AG

    CPC classification number: H01H3/40 H01H1/20 H01H9/34 H01H9/38

    Abstract: The present disclosure relates to switching device (1, 100, 200) for breaking an electric current comprising a main contact carrier (65, 165, 265), a movable main contact (30, 130, 230) and a stationary main contact (20, 120, 220), wherein the movable main contact (30, 130, 230) is attached to the main contact carrier (65, 165, 265), an arcing contact carrier (60, 160, 260), a movable arcing contact (50, 150, 250) and a stationary arcing contact (40, 140, 240), wherein the movable arcing contact (50, 150, 250) is attached to the arcing contact carrier (60, 160, 260) and the stationary arcing contact (40, 140, 240) is arranged in parallel with the stationary main contact (20, 120, 220), and an actuating unit (10, 110, 210) for actuating the main and arcing contact carriers (65, 165, 265; 60, 160, 260) from an open position to close position or vice versa at a actuating distance, wherein there are separation distances between the stationary and movable contacts of the main and arcing contact units respectively when the current is interrupted. The switching device further includes a first rack (90, 190, 290) and a first gear (80, 180, 280) for actuating the arcing contact carrier (60, 160, 260) so that, when interrupting the current, a separation distance between the arcing contacts (50, 150, 250; 40, 140, 240) is longer than a separation distance between the main contacts (30, 130, 230; 20, 120, 220).

    Abstract translation: 本公开涉及用于断开电流的开关装置(1,100,200),包括主触点支架(65,165,265),可动主触点(30,130,230)和固定主触头(20) ,120,220),其中所述可移动主触点(30,130,230)附接到所述主触点载体(65,165,265),电弧触头载体(60,160,260),可动电弧触点( 50,150,250)和固定的电弧触点(40,140,​​240),其中所述可动电弧触点(50,150,250)附接到所述电弧触点支架(60,160,260)和所述固定电弧触点 (40,140,​​240)与所述固定主触点(20,120,220)平行地布置,以及用于致动所述主电弧触头托架(15,165,265)的致动单元(10,110,210) 60,160,260)在致动距离处从打开位置到关闭位置或反之亦然,其中主和电弧管的固定触点和可动触头之间存在间隔距离 当电流中断时,分别单位为单位。 开关装置还包括用于致动电弧触点载体(60,160,260)的第一齿条(90,190,290)和第一齿轮(80,180,280),以便当中断电流时,分离距离 在所述电弧触头(50,150,250; 40,140,​​240)之间的距离大于所述主触头(30,130,230; 20,120,220)之间的间隔距离。

    기중 차단기
    8.
    发明申请
    기중 차단기 审中-公开
    空气断路器

    公开(公告)号:WO2014098288A1

    公开(公告)日:2014-06-26

    申请号:PCT/KR2012/011261

    申请日:2012-12-21

    Inventor: 유재구

    CPC classification number: H01H33/20 H01H9/38 H01H9/46 H01H11/00 H01H73/18

    Abstract: 개시된 기술은 기중 차단기에 관한 것으로, 일 단은 고정돌기를 형성하고 중심부에 길이 방향의 홈을 형성하며 아크의 이동경로를 제공하는 아크 가이더(Arc Guider), 주접점, 상기 주접점과 이격된 아크접점 및 삽입홈을 순차적으로 구비하고 상기 삽입홈은 상기 아크 가이더를 수용하는 고정자, 상기 삽입홈의 양단에 형성되며, 외부로부터의 힘을 통해 상기 수용된 아크 가이더 방향으로 굴절되어 상기 고정돌기가 빠져 나오지 않도록 하고, 상기 외부로부터의 힘에 의한 삼각의 V 자형 홈 자국들이 형성된 복수의 돌기 고정부들을 포함함으로써, 아크 가이더를 양방향으로 압착하여 고정함으로써 기중 차단기의 장시간 반복적인 개폐 동작에 의한 충격에도 불구하고 아크 가이더가 틀어지거나 고정자로부터 이탈하지 않으며, 고정자와 아크 가이더를 용접을 하지 않고 고정하여 기중 차단기의 제작 시간을 단축 시킬 수 있고, 제조 단가를 낮출 수 있다.

    Abstract translation: 空气断路器技术领域本发明涉及一种空气断路器,包括:一端构成固定突起的弧形导向器,在中心部分具有沿长度方向形成的槽,并且提供电弧的移动路径; 定子,其顺序地具有主接触点,与主接触点分离的电弧接触点和容纳弧形引导器的插入槽; 以及多个突起固定单元,其形成在所述插入槽的两端,并且沿着所述弧形导向器的方向弯曲,所述方向通过外力被容纳,使得所述固定突起不会逸出,所述三角形V形凹槽标记为 由于外力而形成在其中。 电弧引导器是双向压缩和固定的,使得尽管由于空气断路器的重复打开和关闭操作而导致的长时间的冲击,电弧引导器也不会扭转或偏离定子。 此外,定子和电弧导向器在不进行焊接的情况下是固定的,从而可以减少制造空气断路器所需的时间和成本。

    APPAREILLAGE DE COUPURE DE COURANT AMELIORE
    9.
    发明申请
    APPAREILLAGE DE COUPURE DE COURANT AMELIORE 审中-公开
    改进的断路器设备

    公开(公告)号:WO2014090887A1

    公开(公告)日:2014-06-19

    申请号:PCT/EP2013/076252

    申请日:2013-12-11

    CPC classification number: H01H9/38 H01H33/122 H01H33/125 H01H33/42 H01H33/64

    Abstract: L'invention concerne un appareillage de coupure de courant comportant un jeu de contacts d'arc (32), un jeu de contacts de sectionnement (42) et un jeu de contacts permanents (52), une première branche (71) comportant les jeux de contacts d'arc et de sectionnement connectés en série, une deuxième branche (72) comportant le jeu de contacts permanents, les deux branches étant connectées en parallèle, comportant une première commande (61) et une deuxième commande (62), la première commande permettant de déclencher simultanément le basculement du jeu de contacts d'arc et du jeu de contacts permanents, la deuxième commande permettant de faire basculer le jeu de contacts de sectionnement entre ses deux positions uniquement lorsque le jeu de contacts d'arc et le jeu de contacts permanents se trouvent dans leur position ouverte, les deux commandes étant des commandes distinctes, la deuxième commande étant un bouton d' actionnement relié à un moteur électrique.

    Abstract translation: 本发明涉及一种断路器装置,其包括一组电弧触点(32),一组隔离触点(42)和一组永久触点(52),第一支路(71)包括一组电弧和隔离触点 串联连接的第二分支(72)包括一组永久触点,两个分支并联连接,包括第一控制(61)和第二控制(62),第一控制使得可以同时触发 一组电弧触点和一组永久触点的跳闸,第二控制使得可以使该组隔离触点仅在该组电弧触点和一组永久触点位于它们的两个位置之间时在其两个位置之间跳闸 打开位置,两个控制是不同的控制,第二控制是连接到电动马达的启动按钮。

    MULTIPLE SWITCH MEMS STRUCTURE AND METHOD OF MANUFACTURE
    10.
    发明申请
    MULTIPLE SWITCH MEMS STRUCTURE AND METHOD OF MANUFACTURE 审中-公开
    多开关MEMS结构及其制造方法

    公开(公告)号:WO2007032948A2

    公开(公告)日:2007-03-22

    申请号:PCT/US2006/034437

    申请日:2006-09-05

    Inventor: RUBEL, Paul, J.

    CPC classification number: H01H59/0009 H01H9/38 H01H9/42

    Abstract: A multiple switch MEMS structure has a higher resistance, higher durability switch arranged in parallel with a lower resistance, less durable switch. By closing the higher resistance, high durability switch before the lower resistance, less durable switch, the lower resistance, less durable switch is protected from voltage transients and arcing which may otherwise damage the lower resistance, less durable switch. By appropriate selection of dimensions and materials, the high resistance, high durability switch may be assured to close first, as well as open first, thereby also protecting the lower resistance, less durable switch from voltage transients upon opening as well as upon closing.

    Abstract translation: 多开关MEMS结构具有较高的电阻,较高的耐​​久性开关与较低的电阻平行布置,较不耐用的开关。 通过关闭较高的电阻,较高的耐​​久性开关,在较低的电阻,较不耐用的开关,较低的电阻,较不耐用的开关保护免受电压瞬变和电弧,否则可能会损坏较低的电阻,较不耐用的开关。 通过适当选择尺寸和材料,可以确保高电阻,高耐久性开关首先关闭,并首先打开,从而也可以保护较低的电阻,开启时以及关闭时的电压瞬变的耐用切换。

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