SCHUTZSCHALTER
    4.
    发明授权

    公开(公告)号:EP2030215B1

    公开(公告)日:2012-07-25

    申请号:EP06805853.6

    申请日:2006-09-25

    摘要: A protection switch (1) is disclosed, which is particularly suitable where fast switching methods are concerned. The protection switch (1) comprises at least one single-pole protection switch module (2). The protection switch module (2) comprises a housing (3), a movable contact (84) mounted on a switching arm (43), which can be pivoted against a fixed contact (85) between a closed position and an open position, a manual activation mechanism (42) for manually setting the switching arm (43) between the closed position and the open position, and a release mechanism (44) for automatically resetting the switching arm (43) into the open position when a release condition occurs. The switching arm (43) is spring-loaded in the direction of the open position and comprises a latching lever (49) that can be latched with the manual activation mechanism (42), and a contact lever (48) bearing the moveable contact (84), wherein the latching lever (49) is pivotably mounted on the housing (3) and joined to the contact lever (48) via a swivel joint (81). The release mechanism (44) comprises a release slider (53), which can be displaced by means of an actuator (55, 56) from a ready position towards a release position, and which thereby impinges on the switching arm (43) in such a way that the contact lever (48) is torsionally fixed.

    摘要翻译: 公开了一种保护开关(1),其特别适用于涉及快速开关方法的地方。 保护开关(1)包括至少一个单极保护开关模块(2)。 所述保护开关模块(2)包括壳体(3),安装在开关臂(43)上的可动触点(84),所述开关臂可以在闭合位置和打开位置之间抵靠固定触点(85)枢转, 手动启动机构42,用于手动地将开关臂43设置在关闭位置和打开位置之间;以及释放机构44,用于当释放状态发生时自动将开关臂43设置到打开位置。 开关臂(43)在打开位置的方向上被弹簧加载,并且包括可与手动致动机构(42)锁定的锁定杆(49)以及承载可动触点(48)的接触杆(48) 其中锁定杆(49)可枢转地安装在壳体(3)上并通过旋转接头(81)连接到接触杆(48)。 释放机构(44)包括释放滑块(53),该释放滑块能够借助于致动器(55,56)从准备位置朝向释放位置移位并且因此撞击在开关臂(43)上, 接触杆(48)扭转固定的方式。

    SCHUTZSCHALTER
    5.
    发明授权

    公开(公告)号:EP2030213B1

    公开(公告)日:2012-07-25

    申请号:EP06805855.1

    申请日:2006-09-25

    摘要: A protection switch (1) is disclosed, which is particularly suitable for being manufactured in a streamlined way. The protection switch (1) comprises at least one single-pole protection switch module (2). Multiple protection switch modules (2) can be arranged next to each other in sequence to form a multi-pole protection switch arrangement, so that the protection switch modules (2) form a mechanically contiguous unit, the manual activation mechanism (42) being coupled to all protection switch modules (2) so that the protection switch modules (2) can only be switched at the same time, and the release mechanism (44) being coupled to all the protection switch modules (2) so that by using the release mechanism (44) of one of any of the protection switch modules (2), all other protection switch modules (2) can be released. A one-piece coupling part (120) is thereby provided, which can be inserted between adjacently positioned protection switch modules (2) and which both serves to mechanically fix the protection switch modules (2) to each other, and also effects a coupling of the manual activation mechanism (42) and the release mechanism (44) of both protection switch modules (2).

    摘要翻译: 公开了一种保护开关(1),其特别适于以流线形式制造。 保护开关(1)包括至少一个单极保护开关模块(2)。 多个保护开关模块(2)可以依次并排布置以形成多极保护开关装置,使得保护开关模块(2)形成机械连续的单元,手动启动机构(42)被耦合 到所有的保护开关模块(2),使得保护开关模块(2)只能同时切换,并且释放机构(44)与所有的保护开关模块(2)耦合,从而通过使用释放 任何保护开关模块(2)中的一个的机构(44),所有其他保护开关模块(2)可以被释放。 由此提供一体式联接部件(120),其可以插入在相邻定位的保护开关模块(2)之间并且两者用于将保护开关模块(2)机械地固定到彼此,并且还实现 两个保护开关模块(2)的手动启动机构(42)和释放机构(44)。

    SCHUTZSCHALTER
    8.
    发明公开

    公开(公告)号:EP2030216A1

    公开(公告)日:2009-03-04

    申请号:EP06805854.4

    申请日:2006-09-25

    摘要: A protection switch (1) is disclosed, which is particularly suitable where rapid quenching of electrical arcing of the switch is concerned. The protection switch (1) comprises at least one single-pole protection switch module (2). The protection switch module (2) comprises a housing (3), a movable contact (84) mounted on a switching arm (43), which can be pivoted against a fixed contact (85) between a closed position and an open position, and a quenching device (41) for quenching electrical arcing of the switch. The quenching device (41) comprises a quenching chamber (63) with an inlet (102) and an outlet (106) for the arc, a first running rail (65), which connects the fixed contact (85) with a first side wall of the quenching chamber (63), and a second running rail (66) which connects a stopping surface (97), against which the movable contact (84) abuts in the open position of the switching arm (43), to a second side wall of the quenching chamber (63). There is also a separation strip (107), extending essentially from side wall to side wall, fashioned at the outlet (106) of the quenching chamber (63).

    LEISTUNGSRELAIS FÜR EIN FAHRZEUG
    10.
    发明公开
    LEISTUNGSRELAIS FÜR EIN FAHRZEUG 有权
    LEISTUNGSRELAISFÜREIN FAHRZEUG

    公开(公告)号:EP3086351A1

    公开(公告)日:2016-10-26

    申请号:EP16162958.9

    申请日:2016-03-30

    IPC分类号: H01H51/06

    摘要: Die Erfindung betrifft ein Leistungsrelais (1) für ein Fahrzeug, mit einem Gehäuse (2), in welches zwei Anschlussbolzen (10) zur Kontaktierung mit einem Laststromkreis eingebracht sind, und mit einer in dem Gehäuse (2) angeordneten Spulenbaugruppe (16), die eine Magnetspule (21) und einen Magnetanker (19) umfasst, der über ein Kraftübertragungsglied (23) mit einer reversibel zwischen einer Schließstellung und einer Öffnungsstellung bewegbaren Kontaktbrücke (17) gekoppelt und unter Wirkung eines mittels der Magnetspule (21) erzeugten Magnetfeldes in dem Gehäuse (2) verschiebbar ist, wobei die Kontaktbrücke (17) zwei Kontaktelemente (34) trägt, die mit Gegenkontakten (33) der Anschlussbolzen (10) ein erstes Kontaktpaar (33, 34) und ein zweites Kontaktpaar (33, 34) bilden, wobei die Kontaktpaare (33, 34) in der Schließstellung ein Dreipunktauflage bilden.

    摘要翻译: 用于车辆的动力继电器具有壳体和两个连接螺栓,其被引入壳体中以接触负载电流回路。 功率继电器还具有布置在壳体中的线圈组件,线圈组件包含磁性线圈和磁性衔铁,其通过力传递构件联接到接触桥,接触桥可以以可逆的方式在 闭合位置和打开位置,并且可以在由电磁线圈产生的磁场的作用下在壳体中移位。 接触桥支撑两个接触元件,其与连接销的配合触头一起形成第一触点对和第二触点对。 触点对在闭合位置形成三点轴承装置。