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公开(公告)号：US20130021124A1
公开(公告)日：2013-01-24
申请号：US13379929
申请日：2010-06-17
申请人： Matthias Kulke , Thomas Roschke
发明人： Matthias Kulke , Thomas Roschke
IPC分类号： H01F7/122
CPC分类号： H01F7/1615 , H01F7/13 , H01F2007/1669 , H01H71/322
摘要： A magnetic trigger mechanism with a yoke with armature opening. The armature is coaxially surrounded by a coil having an excitation coil, which is acted on by a force of a preloaded spring and which remains in a first end position due to magnetic holding force of a permanent magnet when there is no current flowing through the excitation coil. The permanent magnet is arranged at a first end of the armature and the second end position of the armature being achieved by a brief flow of current through the excitation coil together with the accompanying lowering of the magnetic holding force and the spring force. The first end of the armature is guided in the coil body, and the second end position, which faces the armature opening, is guided by a centering ring, the highly permeable centering ring rests against the yoke at the armature opening and can move.
摘要翻译： 具有电枢开关的磁轭的磁触发机构。 电枢被具有励磁线圈的线圈同轴地围绕，该励磁线圈由预加载的弹簧的力作用，并且当没有电流流过励磁时由于永磁体的磁力保持而保持在第一端部位置 线圈 永久磁铁布置在衔铁的第一端，电枢的第二端位置通过伴随着磁力保持力和弹簧力的降低而通过励磁线圈的短暂流动来实现。 电枢的第一端在线圈主体中被引导，并且面对电枢开口的第二端位置由定心环引导，高度可渗透的定心环在电枢开口处抵靠磁轭并可移动。
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公开(公告)号：US09053885B2
公开(公告)日：2015-06-09
申请号：US13641736
申请日：2011-04-11
CPC分类号： H01H45/04 , H01H1/26 , H01H50/042 , H01H51/12 , H01H51/2272
摘要： Bistable high-performance miniature relay, comprising an insulating housing having a first housing chamber (1b) with a single-phase contact assembly (4) with two current bars (8a, 8b) and a contact spring (13). The contact spring (13) being permanently connected with one leg end a current bar (8a). In a second housing chamber (1a), a bistable magnetic actuator assembly (3) with a pivotable armature (11) is placed. The contact assembly (4) and the actuator assembly (3) are located in one or two planes in the insulation material housing, the contact assembly (4) is provided with a multiplate contact spring (13) bent U-shaped to a current loop, and the actuator assembly (3) is provided with a one-part U-shaped yoke (14) with an excitation coil (17) per yoke leg and a yoke central leg (16), borne by a flat permanent magnet, supporting a rocker armature (11) formed in a slightly V-shaped.
摘要翻译： 双稳态高性能微型继电器，包括具有带有两个电流杆（8a，8b）和接触弹簧（13）的单相接触组件（4）的第一容纳室（1b）的绝缘壳体。 接触弹簧（13）与一个腿端永久地连接有电流杆（8a）。 在第二容纳室（1a）中，放置具有可枢转电枢（11）的双稳态磁致动器组件（3）。 接触组件（4）和致动器组件（3）位于绝缘材料壳体中的一个或两个平面中，接触组件（4）设置有多个接触弹簧（13），其弯曲成U形到电流回路 ，并且所述致动器组件（3）设置有一个具有每个轭架的励磁线圈（17）的一部分U形磁轭（14）和由扁平永磁体承载的磁轭中心腿（16），支撑 摇臂电枢（11）形成为V形。
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公开(公告)号：US20120018287A1
公开(公告)日：2012-01-26
申请号：US13145619
申请日：2010-01-22
申请人： Jörg Gassmann , Matthias Kulke , Thomas Müller
发明人： Jörg Gassmann , Matthias Kulke , Thomas Müller
IPC分类号： H01H5/06
CPC分类号： H01H71/1072 , H01H3/3031 , H01H71/44 , H01H71/46 , H01H71/505
摘要： At least one embodiment of the invention relates to a tripping apparatus, particularly for circuit breakers, which includes at least one controllable tripping magnet having an armature that is operatively connected to a downstream tripping gear, which engages in a tripping mechanism that acts on the circuit breaker and is coupled to a preloaded spring serving as a force amplifier. According to at least one embodiment of the invention, the tripping mechanism includes a camshaft having a plurality of cam lobes, wherein at least one actuating device is associated with each cam lobe having an offset rotational angle, and wherein, when tripped, at least two actuating processes associated with the respective actuating means take place consecutively, so that the full spring force is transmitted by way of the camshaft to at least one of said actuating means so as to perform the relevant actuating process.
摘要翻译： 本发明的至少一个实施例涉及一种特别用于断路器的脱扣装置，其包括至少一个可控制的跳闸磁体，其具有可操作地连接到下游跳闸齿轮的电枢，其接合作用在电路上的跳闸机构 断路器并且耦合到用作力放大器的预加载弹簧。 根据本发明的至少一个实施例，跳闸机构包括具有多个凸轮凸角的凸轮轴，其中至少一个致动装置与具有偏置旋转角度的每个凸轮凸角相关联，并且其中当跳闸时，至少两个 与相应的致动装置相关联的致动过程连续进行，使得整个弹簧力通过凸轮轴传递到至少一个所述致动装置，以便执行相关的致动过程。
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公开(公告)号：US08669836B2
公开(公告)日：2014-03-11
申请号：US13379929
申请日：2010-06-17
申请人： Matthias Kulke , Thomas Roechke
发明人： Matthias Kulke , Thomas Roechke
IPC分类号： H01F7/00
CPC分类号： H01F7/1615 , H01F7/13 , H01F2007/1669 , H01H71/322
摘要： A magnetic trigger mechanism with a yoke with armature opening. The armature is coaxially surrounded by a coil having an excitation coil, which is acted on by a force of a preloaded spring and which remains in a first end position due to magnetic holding force of a permanent magnet when there is no current flowing through the excitation coil. The permanent magnet is arranged at a first end of the armature and the second end position of the armature being achieved by a brief flow of current through the excitation coil together with the accompanying lowering of the magnetic holding force and the spring force. The first end of the armature is guided in the coil body, and the second end position, which faces the armature opening, is guided by a centering ring, the highly permeable centering ring rests against the yoke at the armature opening and can move.
摘要翻译： 具有电枢开关的磁轭的磁触发机构。 电枢被具有励磁线圈的线圈同轴地围绕，该励磁线圈由预加载的弹簧的力作用，并且当没有电流流过励磁时由于永磁体的磁力保持而保持在第一端部位置 线圈 永久磁铁布置在衔铁的第一端，电枢的第二端位置通过伴随着磁力保持力和弹簧力的降低而通过励磁线圈的短暂流动来实现。 电枢的第一端在线圈主体中被引导，并且面对电枢开口的第二端位置由定心环引导，高度可渗透的定心环在电枢开口处抵靠磁轭并可移动。
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公开(公告)号：US08547190B2
公开(公告)日：2013-10-01
申请号：US13145619
申请日：2010-01-22
申请人： Jörg Gassmann , Matthias Kulke , Thomas Müller
发明人： Jörg Gassmann , Matthias Kulke , Thomas Müller
IPC分类号： H01H9/00
CPC分类号： H01H71/1072 , H01H3/3031 , H01H71/44 , H01H71/46 , H01H71/505
摘要： At least one embodiment of the invention relates to a tripping apparatus, particularly for circuit breakers, which includes at least one controllable tripping magnet having an armature that is operatively connected to a downstream tripping gear, which engages in a tripping mechanism that acts on the circuit breaker and is coupled to a preloaded spring serving as a force amplifier. According to at least one embodiment of the invention, the tripping mechanism includes a camshaft having a plurality of cam lobes, wherein at least one actuating device is associated with each cam lobe having an offset rotational angle, and wherein, when tripped, at least two actuating processes associated with the respective actuating means take place consecutively, so that the full spring force is transmitted by way of the camshaft to at least one of said actuating means so as to perform the relevant actuating process.
摘要翻译： 本发明的至少一个实施例涉及一种特别用于断路器的脱扣装置，其包括至少一个可控制的跳闸磁体，其具有可操作地连接到下游跳闸齿轮的电枢，其接合作用在电路上的跳闸机构 断路器并且耦合到用作力放大器的预加载弹簧。 根据本发明的至少一个实施例，跳闸机构包括具有多个凸轮凸角的凸轮轴，其中至少一个致动装置与具有偏移旋转角度的每个凸轮凸角相关联，并且其中当跳闸时，至少两个 与相应的致动装置相关联的致动过程连续进行，使得整个弹簧力通过凸轮轴传递到至少一个所述致动装置，以便执行相关的致动过程。
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公开(公告)号：US20130093544A1
公开(公告)日：2013-04-18
申请号：US13641736
申请日：2011-04-11
IPC分类号： H01H45/04
CPC分类号： H01H45/04 , H01H1/26 , H01H50/042 , H01H51/12 , H01H51/2272
摘要： Bistable high-performance miniature relay, comprising an insulating housing having a first housing chamber (1b) with a single-phase contact assembly (4) with two current bars (8a, 8b) and a contact spring (13). The contact spring (13) being permanently connected with one leg end a current bar (8a). In a second housing chamber (1a), a bistable magnetic actuator assembly (3) with a pivotable armature (11) is placed. The contact assembly (4) and the actuator assembly (3) are located in one or two planes in the insulation material housing, the contact assembly (4) is provided with a multiplate contact spring (13) bent U-shaped to a current loop, and the actuator assembly (3) is provided with a one-part U-shaped yoke (14) with an excitation coil (17) per yoke leg and a yoke central leg (16), borne by a flat permanent magnet, supporting a rocker armature (11) formed in a slightly V-shaped.
摘要翻译： 双稳态高性能微型继电器，包括具有带有两个电流杆（8a，8b）和接触弹簧（13）的单相接触组件（4）的第一容纳室（1b）的绝缘壳体。 接触弹簧（13）与一个腿端永久地连接有电流杆（8a）。 在第二容纳室（1a）中，放置具有可枢转电枢（11）的双稳态磁致动器组件（3）。 接触组件（4）和致动器组件（3）位于绝缘材料壳体中的一个或两个平面中，接触组件（4）设置有多个接触弹簧（13），其弯曲成U形到电流回路 ，并且所述致动器组件（3）设置有一个具有每个轭架的励磁线圈（17）的一部分U形磁轭（14）和由扁平永磁体承载的磁轭中心腿（16），支撑 摇臂电枢（11）形成为V形。
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