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公开(公告)号：EP0534572A2
公开(公告)日：1993-03-31
申请号：EP92202963.2
申请日：1992-09-25
CPC分类号： H01H89/06 , H01H1/54 , H01H1/5805 , H01H50/58 , H01H51/2209
摘要： Bistable electrical relay (1) comprising a first contact (13), a movably mounted, essentially rigid arm (4) coupled thereto and provided with a first connecting point (14, 15, 16), and a second contact (12) coupled to an immovably mounted further arm (11) which is provided with a second connecting point (17, 18). To operate the contacts, electromagnetic drive means (9) are provided which act on the movable arm via spring means (5) for producing contact force. To keep the contacts closed, the drive means are provided with permanent magnets (20), while further spring means (6) act on the movable arm to keep the contacts open. Preferably, leaf springs are used, the two arms being mounted in close proximity in order to make use of the Lorentz force to produce additional contact force in the case of short-circuit currents. A switching module comprising bistable relays is also provided for switching group connecting points in an electrical power installation.
摘要翻译： 双稳态继电器（1）包括第一触点（13），可移动地安装的，基本上刚性的臂（4），其联接到其上并设置有第一连接点（14,15,16）和第二触点（12） 一个不可移动地安装的另外的臂（11），其设有第二连接点（17,18）。 为了操作触点，提供电磁驱动装置（9），其通过用于产生接触力的弹簧装置（5）作用在可动臂上。 为了保持触点闭合，驱动装置设置有永磁体（20），而另外的弹簧装置（6）作用在可动臂上以保持触点断开。 优选地，使用板簧，两个臂紧密地安装，以便在短路电流的情况下利用洛伦兹力产生额外的接触力。 还提供了包括双稳态继电器的开关模块，用于在电力设备中切换组连接点。
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公开(公告)号：EP0509599A1
公开(公告)日：1992-10-21
申请号：EP92201039.2
申请日：1992-04-10
CPC分类号： H02G3/105 , H02G3/00 , H02G3/0425 , H02G3/0493
摘要： Electrical installation system for a building, in the floors (51) and/or ceilings (52) of which one or more junction boxes (2) are situated, which junction boxes (2) are connected to a central distribution unit (8), in which system the electrical installation of a room comprises at least one columnar installation element (1) extending in the room from one or more junction boxes (2), the outlets (12,72) of the electrical installation branching off from a columnar installation element (1).
摘要翻译： 一个建筑物的电气安装系统，在一个或多个接线盒（2）所在的地板（51）和/或天花板（52）中，哪个接线盒（2）连接到中央分配单元（8） 在该系统中，房间的电气安装包括从一个或多个接线盒（2）延伸到房间中的至少一个柱状安装元件（1），电气设备的出口（12,72）从柱状安装 元素（1）。
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63.发明公开Compartment module for a metal-enclosed, modular medium-voltage distribution system and a distribution system assembled with these compartment modules 失效用于金属包层的模块化中压配电系统，并用这样的空间的模块分配系统空间模块。
公开(公告)号：EP0459593A1
公开(公告)日：1991-12-04
申请号：EP91201323.2
申请日：1991-05-30
IPC分类号： H02B13/02
CPC分类号： H02B13/02
摘要： Compartment module for a metal-enclosed, modular medium-voltage distribution system, which module is essentially of box-type construction. Comprising
a first set of mutually oppositely situated, completely closed walls (1;2),
a second set of mutually oppositely situated walls (3;4) which has identical large openings bounded by a narrow flange (5;6), and
a third set of mutually oppositely situated walls (7;8) which has small openings bounded by a wide flange (9;10). All these features being such that, when assembled, the modules can be arranged to face one another with similar walls and the remaining openings can be closed off by a cover. The modules can be mechanically coupled to each other by means of bolt joints, or clamped joints, to obtain a good mechanical and electromagnetic seal. Furthermore, there are provided a method for manufacturing a module from sheet metal and a medium voltage distribution system constructed from standard modules, using isolators (19) and busbar systems (16, 17).摘要翻译： 用于金属封闭的，模块化的中压配电系统，它是模块的本质上的箱式结构隔室模块。 包括第一组的相互对置的，完全呼叫封闭壁（1; 2），第二组相互相对地定位的侧壁（3; 4），其具有由一个窄凸缘为界相同的大开口（5; 6）和第三 组互相对置的壁（7; 8），它具有由宽凸缘（9; 10）为界的小开口。 所有合成的功能被测试的是，当组装时，这些模块可以被布置成面对相似的墙壁和剩余的开口可以由一个盖被关闭另一个。 这些模块可以通过螺栓接头，或夹持接头来机械地联接到海誓山盟，以获得良好的机械和电磁密封。 进一步，提供了用于制造由金属片和从标准模块构建的中压配电系统的模块，用绝缘体（19）和母线系统（16，17）提供了一种方法。
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公开(公告)号：EP0450194A1
公开(公告)日：1991-10-09
申请号：EP90200563.6
申请日：1990-03-08
CPC分类号： H01H33/666 , H01H3/3026 , H01H3/3031 , H01H3/46 , H01H5/06 , H01H31/003
摘要： Drive mechanism for a switch having one or more separate switching units (106). The drive mechanism comprising a combined drive and actuating spindle (1) for driving an overturn point mechanism (3, 4, 5) which acts on the switching unit (106) indirectly by means of an arm (2, 6) mounted on the drive and actuating spindle (1), a lever (7) pivotably supported at one end and a linking overrun coupling (121). Locking means (13) are present for retaining the switching units (106) in the switched-on state by locking the lever (7). The locking means (13) are coupled to the arm (2, 6) on the drive and actuating spindle (1) in order to release the locking of the lever (7) after passing the turn over point during movement of the drive and actuating spindle (1).
摘要翻译： 具有一个或多个单独开关单元（106）的开关的驱动机构。 所述驱动机构包括组合的驱动和致动主轴（1），用于驱动通过安装在所述驱动器上的臂（2,6）间接地作用在所述开关单元（106）上的翻转转动机构（3,4,5） 和致动主轴（1），在一端可枢转地支撑的杠杆（7）和连接超出联接器（121）。 存在锁定装置（13），用于通过锁定杆（7）来将开关单元（106）保持在接通状态。 锁定装置（13）联接到驱动器和致动主轴（1）上的臂（2,6），以便在驱动器和驱动器的运动期间通过转向点之后释放杠杆（7）的锁定 主轴（1）。
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公开(公告)号：EP0405688A1
公开(公告)日：1991-01-02
申请号：EP90201695.5
申请日：1990-06-26
IPC分类号： H01H71/02
CPC分类号： H01H71/0221 , H01H71/02
摘要： A switch, provided with a switch mechanism, consisting of a pair of contacts, an operating mechanism etc. has a carrier with supporting means for in general the complete switch mechanism and its fixed and movable parts, which carrier consists of a single in general plane and stiff supporting frame, onto one side of which the supporting means, such as shafts, cams, etc. can be applied and onto which the mechanism can be mounted in a fuctional way. A switch of this type is advantageous in that all parts of the switch mechanism can be placed by a robot onto one and the same side of the supporting frame, whereby these parts are being advanced by the robot towards that side in such a way that the displacements of the parts during advancing are parallel to each other.
摘要翻译： 具有由一对触点组成的开关机构的开关，操作机构等具有支撑装置，该支架具有用于一般的完整开关机构及其固定和可移动部件的载体，该载体由通用平面 和刚性支撑框架，其一侧可以施加诸如轴，凸轮等的支撑装置，并且可以以功能方式安装该机构。 这种类型的开关是有利的，因为开关机构的所有部件可以由机器人放置在支撑框架的同一侧上，由此这些部件正在由机器人向该侧推进，使得 推进过程中零件的位移相互平行。
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66.发明公开Snap connection system, in particular for electrical installation cabinets 失效Schnappverbindungsanordnung，insbesonderefürelektrischeSchaltschränke。
公开(公告)号：EP0404240A1
公开(公告)日：1990-12-27
申请号：EP90201564.3
申请日：1990-06-15
CPC分类号： H02B1/30 , F16B21/06 , H05K5/0013
摘要： Snap connection system comprising at least one set of connecting elements (1;1′:2;2′;2˝), of which one is fitted on a detachable part (7,8) of an assembly, and the other on a fixed part (10,11) thereof. One connecting element (1;1′) is provided with a lobe part (3;3′) and being movable resiliently in one direction (B,Bv;B′,B′v) and rigid in the directions (A,Av;A′,A′v) at right angles thereto. The other connecting element (2;2′;2˝) is provided with a catch part (4;4′;4˝) and being also movable resiliently in a direction (C,Cv;C′;C˝) at right angles to the direction (B,Bv;B′,B′v) in which the connecting element (1;1′) provided with the lobe part (3;3′) is movable. After connecting the detachable part (7,8) and the fixed part (10,11) of the assembly, the lobe part (3;3′) is past the catch part (4;4′;4˝), when viewed in the connecting direction of the assembly. By moving the connecting element (2;2′;2˝) with the catch part (4;4′;4˝) in its resilient direction of movement (C;C′;C˝), such that the catch part (4;4′;4˝) lies totally clear of the lobe part (3;3′), said lobe part (3;3′) act as a blocking element for the catch part (4;4′;4˝) until the one connecting element (1;1′) is removed from the other connecting element (2;2′;2˝). Provisions (9;12,13;13′) are made for moving the connecting element (2;2′;2˝) with the catch part (4;4′;4˝) by a screw driver from the outside of the detachable part (7,8).
摘要翻译： 卡扣连接系统包括至少一组连接元件（1; 1分钟：2; 2分钟; 2秒），其中一组安装在组件的可拆卸部分（7,8）上，另一组安装在固定 其部分（10,11）。 一个连接元件（1; 1分钟）设置有凸起部分（3; 3分钟），并且可沿一个方向（B，Bv; B min，B min v）弹性移动，并且沿方向（A，Av; A min，A min v）与其成直角。 另一个连接元件（2; 2分钟; 2秒）设置有一个锁定部分（4; 4分钟; 4秒），并且也可以以直角方向（C，Cv; C min; C sec）弹性地移动 （B; Bv; B min，B min v），其中设有凸起部分（3; 3分钟）的连接元件（1; 1分钟）是可移动的。 在连接组件的可拆卸部件（7,8）和固定部件（10,11）之后，凸出部分（3; 3分钟）经过夹紧部件（4; 4分钟; 4秒） 组件的连接方向。 通过在弹性运动方向（C; C min; C sec）上移动连接元件（2; 2分钟; 2秒）与捕获部分（4; 4分钟; 4秒），使得捕获部分 ; 4分钟; 4秒）完全远离叶片部分（3; 3分钟），所述叶部分（3; 3分钟）用作捕获部分（4; 4分钟; 4秒）的阻挡元件，直到 一个连接元件（1; 1分钟）从另一个连接元件（2; 2分钟; 2秒）中移除。 通过螺丝刀从可拆卸的外部移动连接元件（2; 2分钟; 2秒）与扣件（4; 4分钟; 4秒）的规定（9; 12,13; 13分钟） 部分（7,8）。
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公开(公告)号：EP0207566B1
公开(公告)日：1990-12-27
申请号：EP86201114.5
申请日：1986-06-25
IPC分类号： H01H31/12
CPC分类号： H01H31/122
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公开(公告)号：EP0389029A1
公开(公告)日：1990-09-26
申请号：EP90200557.8
申请日：1990-03-08
IPC分类号： H01H85/54
摘要： Gripping device (1) for longitudinally fitting and removing a tubular fuse (32) for electrical medium- and high-voltage installations. The gripping device (1) having a sleeve-type cavity (4) for receiving a terminal electrode (25) of the tubular fuse (32). An annular element (26) having an ellipsoidal projection and bent into a V-shape around its short axis being fitted in the cavity (4) for providing a friction coupling to the terminal electrode (25). For displacing the annular element (26) in axial direction of the cavity (4) by hand, a sleeve (29) is slideably latched over the cavity (4) and provided with an edge (30) abutting the annular element (26). For making electrical contact to the terminal electrode (25) of the tubular fuse (32) contact elements (20) are arranged in the cavity (4). A conductor (6) extends from the cavity (4) for detachably connecting the terminal electrode (25) to a contact (39) of a holder (34) for receiving the tubular fuse (32).
摘要翻译： 抓握用于纵向装配装置（1）和用于电中，高电压设备中除去的管状保险丝（32）。 具有套筒式腔体（4），用于接收所述管状保险丝（32）的端子电极（25），所述夹持装置（1）。 具有椭圆形的凸起和弯曲成绕其短轴为V形的环形设计元件（26）被装配在所述腔（4），用于提供一个摩擦联接到终端电极（25）。 用于移动在所述腔（4）通过手的轴向方向上的环形设计元件（26），套筒（29）可滑动地闩锁在腔（4）和邻接所述环形设计元件（26）设置有边缘（30）。 用于电接触到管状保险丝（32）的接触元件（20）的端子电极（25）被布置在所述腔（4）。 的导体（6）从所述终端电极（25），用于接收所述管状保险丝（32）可拆卸地连接到保持器（34）的触点（39）的腔体（4）延伸。
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69.发明公开Atmospheric humidity-lowering apparatus for electrical installation boxes and the like 失效一种降低电气设备壳体和类似物的湿度设备。
公开(公告)号：EP0368382A1
公开(公告)日：1990-05-16
申请号：EP89202703.8
申请日：1989-10-25
发明人： Van Dijl, Gerrit
CPC分类号： H05K5/0213 , F25B21/02 , F25D21/04
摘要： Atmospheric humidity-lowering apparatus for a box or casing for corrosion- and/or moisture-sensitive equipment, comprising a heat pump constituted by a Peltier element (3), to be mounted in the casing and having upon current flowing through the Peltier element (3) a cold surface (4), such that moisture present in the casing condenses exclusively thereon and in that means (5, 7, 10) are provided for removing the moisture condensed on the cold surface (4) to the exterior of the casing. The Peltier element (3) being mounted adjacent an outer wall or lid (6) of the casing, wherein the cold surface (4) is situated within the casing and the hot surface is in heat contact with an outer surface (1).
摘要翻译： 大气湿度降低装置的盒或外壳用于抗腐蚀和/或湿气敏感的设备，包括由珀耳帖元件（3）构成的热泵被安装在壳体中并具有在流过珀耳帖元件的电流（ 提供了用于去除冷凝的冷表面（4）上的水分向壳体的外部3）冷的表面（4），检查确实存在于壳体的水分冷凝独占其上和DASS装置（5，7，10） ， 珀耳帖元件（3）被安装成邻近于外壁或盖壳体，worin冷表面（4）位于所述壳体内和热表面与热接触到外表面（1）的（6）。
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公开(公告)号：EP0345851A1
公开(公告)日：1989-12-13
申请号：EP89201333.5
申请日：1989-05-24
摘要： The invention relates to a switch or distribution box for electrical installations, particularly intended for domestic electrical installations. The switch box is designed as a modular system which is built up of at least two basic module elements. That is, an input element (2) which can be installed separately and having a box-shaped casing which houses a current limiting switch, for the connection of the main power supply line, and an output element (3) which can be installed separately and which accommodates electrical contact and terminal elements for the connection of outlet lines to electrical installations. Said basic module elments being provided with facilities for detachably connecting separate connecting elements (80) for the execution of predetermined switching functions in case of earth fault currents and/or overload currents. Also connecting elements (80), for instance comprising a bell-ringing transformer or a time switch are provided. Provision is made to prevent undesired connections between said basic module elements (2, 3).
摘要翻译： 本发明涉及用于电气设备的开关或配电箱，特别是用于家用电气设备。 开关盒设计为由至少两个基本模块元件构成的模块化系统。 也就是说，可以单独安装并具有用于连接主电源线的限流开关的箱形壳体和可以分别安装的输出元件（3）的输入元件（2） 并且其容纳用于将出口管线连接到电气装置的电接触件和端子元件。 所述基本模块设置有用于在接地故障电流和/或过载电流的情况下可拆卸地连接用于执行预定开关功能的单独的连接元件（80）的设施。 还提供了连接元件（80），例如包括振铃式变压器或时间开关。 作出规定以防止所述基本模块元件（2,3）之间的不期望的连接。
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