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公开(公告)号：US06225881B1
公开(公告)日：2001-05-01
申请号：US09301529
申请日：1999-04-28
IPC分类号： H01H920
CPC分类号： H01H71/04 , H01H71/164 , H01H71/2472 , H01H2071/042
摘要： A thermomagnetic circuit breaker in a preformed housing comprises a display means for selective display of the reasons for tripping. Tripping bars, actuable independently of one another, include a release function as well as a display function. Alternatively, display may take place with additional trip levers. Combinations of independently actuable tripping bars and an operating handle provide a display means for display of an overload, momentary, ground fault or accessory trip condition.
摘要翻译： 预制壳体中的热磁断路器包括用于选择性地显示跳闸原因的显示装置。 彼此独立地起动的脱扣杆包括释放功能以及显示功能。 或者，可以用附加的行程杠杆进行显示。 独立可启动的脱扣杆和操作手柄的组合提供显示装置，用于显示过载，瞬时，接地故障或附件脱扣状况。
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公开(公告)号：US06326869B1
公开(公告)日：2001-12-04
申请号：US09401236
申请日：1999-09-23
申请人： Walter Felden , Matthias Reichard
发明人： Walter Felden , Matthias Reichard
IPC分类号： H01H8100
CPC分类号： H01H71/405 , H01H71/164 , H01H71/2472
摘要： A clapper armature system for a circuit breaker includes a heater having a heater element and a pair of electrical conductors. The heater element is electrically connected to and disposed between the conductors. The conductors are spaced from the heater element to provide a pair of slots between the conductors and the heater element. A heat sensitive strip having one end electrically connected to at least one conductor is disposed proximate the heater element. A yoke has a pair of arms with each arm passing through a respective slot of the heater. The heater element and heat sensitive strip are disposed between the arms and provide a plurality of current paths between the arms. A clapper is disposed pivotally proximate the arms. The clapper pivots to the arms of the yoke to open a pair of separable contacts of the circuit breaker in response to a predetermined current passing through the heater and heat sensitive strip.
摘要翻译： 用于断路器的拍子衔铁系统包括具有加热器元件和一对电导体的加热器。 加热器元件电连接到并布置在导体之间。 导体与加热器元件间隔开，以在导体和加热元件之间提供一对槽。 具有电连接到至少一个导体的一端的热敏条设置在加热元件附近。 轭具有一对臂，每个臂通过加热器的相应狭槽。 加热器元件和热敏条设置在臂之间并且在臂之间提供多个电流路径。 旋钮靠近臂设置。 敲击器枢转到轭的臂，以响应于通过加热器和热敏带的预定电流来打开断路器的一对可分离触点。
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公开(公告)号：US06218920B1
公开(公告)日：2001-04-17
申请号：US09494853
申请日：2000-02-01
申请人： Matthias Reichard , Walter Felden
发明人： Matthias Reichard , Walter Felden
IPC分类号： H01H900
CPC分类号： H01H71/7463 , H01H1/2041
摘要： An adjustable magnetic trip unit for a circuit breaker (1) is equipped with a magnet yoke (16), an armature element (18) that works therewith to actuate a trip shaft (14), and an adjusting bar (23) that can be tilted about the axis (15) of the trip shaft (14) for adjusting the distance (L) between the magnet yoke (16) and the armature element (18). This magnetic trip unit can be used in a circuit breaker (1) having a plurality of breaker cassettes (30) arranged adjacent to one another wherein the adjusting bar (23) extends parallel to the axis (15) of the tripping shaft (14) and on which are arranged a plurality of adjusting arms (24) corresponding to the number of breaker cassettes (30).
摘要翻译： 用于断路器（1）的可调磁跳闸单元装备有磁轭（16），与其一起工作以致动脱扣轴（14）的电枢元件（18）和可以是 围绕跳闸轴（14）的轴线（15）倾斜，用于调节磁轭（16）和电枢元件（18）之间的距离（L）。 该磁跳闸单元可以用在具有彼此相邻布置的多个断路盒（30）的断路器（1）中，其中调节杆（23）平行于脱扣轴（14）的轴线（15）延伸， 并且在其上布置有与断路器盒（30）的数量对应的多个调节臂（24）。
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公开(公告)号：US09111699B2
公开(公告)日：2015-08-18
申请号：US13596555
申请日：2012-08-28
申请人： Jürgen Birner , Walter Felden , Bernhard Hannich , Thomas Pniok
发明人： Jürgen Birner , Walter Felden , Bernhard Hannich , Thomas Pniok
CPC分类号： H01H3/62 , H01H1/205 , H01H73/045 , H01H77/105
摘要： An electrical switch is disclosed, especially a circuit breaker. In addition, a method for improving such a switch is also disclosed. In order to protect an electrical switch in an especially simple manner from contamination and/or damage by erosion materials, it is proposed to cover a few or all functional parts of the switch at least partly with a protective material, wherein the protective material involves a viscous, temperature-resistant mass.
摘要翻译： 公开了电开关，特别是断路器。 此外，还公开了一种改进这种开关的方法。 为了以特别简单的方式保护电气开关免受污染和/或腐蚀材料的损坏，建议至少部分地用保护材料覆盖开关的几个或所有功能部件，其中保护材料包括 粘稠，耐温质量。
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5.发明授权公开(公告)号：US06218917B1
公开(公告)日：2001-04-17
申请号：US09346586
申请日：1999-07-02
IPC分类号： H01H8300
CPC分类号： H01H71/7427 , H01H2069/013
摘要： A thermal trip unit within a multi-pole circuit breaker includes a bimetal element having an off-set end to provide cam function during the calibration of the bimetal element. A calibration screw is threadingly engaged within the bimetal element and is adjusted at various calibration levels by means of a step motor driver element.
摘要翻译： 多极断路器内的热跳闸单元包括具有偏置端的双金属元件，以在双金属元件的校准期间提供凸轮功能。 校准螺丝螺纹地接合在双金属元件内，并通过步进马达驱动元件调节各种校准水平。
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公开(公告)号：US08680409B2
公开(公告)日：2014-03-25
申请号：US13356790
申请日：2012-01-24
申请人： Jürgen Birner , Walter Felden , Bernhard Hannich , Johannes Hauer , Andreas Hierl , Siegfried Pirker , Thomas Pniok , Ralf Schwager
发明人： Jürgen Birner , Walter Felden , Bernhard Hannich , Johannes Hauer , Andreas Hierl , Siegfried Pirker , Thomas Pniok , Ralf Schwager
IPC分类号： H01H19/00
CPC分类号： H01H77/105 , H01H1/2041
摘要： An electric switch is disclosed. In at least one embodiment, the switch includes a rotor housing; at least one electric contact arm, rotatably mounted in the rotor housing and being pivotable between an on-position and an off-position as well as relative to the rotor housing; and at least one intermediate part which, in a locking position, locks the pivotable contact arm with the rotor housing and, in the event of a relative rotation between the pivotable contact arm and the rotor housing, is moved away from the predefined locking position.
摘要翻译： 公开了一种电开关。 在至少一个实施例中，开关包括转子壳体; 至少一个电接触臂，可旋转地安装在转子壳体中并且可在接合位置和离开位置之间以及相对于转子壳体枢转; 以及至少一个中间部分，其在锁定位置中将可枢转接触臂与转子壳体锁定，并且在可枢转接触臂和转子壳体之间的相对旋转的情况下移动远离预定义的锁定位置。
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公开(公告)号：US06556111B2
公开(公告)日：2003-04-29
申请号：US09681322
申请日：2001-03-16
申请人： Walter Felden , Eladia Pulido
发明人： Walter Felden , Eladia Pulido
IPC分类号： H01H900
CPC分类号： H01H71/446 , H01H71/2472
摘要： A release unit for a circuit breaker is equipped with a magnet yoke and an armature collaborating with it for actuating a release device, in which case a nonmagnetic weight element that increases the inertia of the armature is applied to the armature.
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8.发明授权Rotor housing of an electrical switching device and electrical switching device 有权电气开关装置和电气开关装置的转子壳体公开(公告)号：US09190223B2
公开(公告)日：2015-11-17
申请号：US13664773
申请日：2012-10-31
申请人： Walter Felden , Timo Malich , Siegfried Pirker
发明人： Walter Felden , Timo Malich , Siegfried Pirker
IPC分类号： H01H1/64 , H01H1/66 , H01H9/02 , H01H9/06 , H01H13/00 , H01H19/04 , H01H19/08 , H01H21/00 , H01H1/20 , H01H73/04
CPC分类号： H01H1/2041 , H01H73/045
摘要： A rotor housing of an electrical switching device, in particular a compact circuit breaker, is disclosed. In at least one embodiment, the rotor housing is embodied to mount a moveable contact arm bridge and includes a first and a second rotor housing element, which can be connected in a form-fit manner to one another and which can surround the contact arm bridge at least in sections when in the connected state. An electrical switching device is also disclosed, in particular a compact circuit breaker, including a moveably mounted contact arm bridge, an opening mechanism and a rotor housing of this type for mounting the moveable contact arm bridge.
摘要翻译： 公开了一种电气开关装置的转子壳体，特别是紧凑型断路器。 在至少一个实施例中，转子壳体被实施为安装可移动的接触臂桥，并且包括第一和第二转子壳体元件，该第一和第二转子壳体元件可以彼此形式配合地连接并且可以围绕接触臂桥 至少在连接状态下的部分。 还公开了一种电气开关装置，特别是紧凑型断路器，其包括可移动地安装的接触臂桥，开启机构和这种类型的用于安装可移动接触臂桥的转子壳体。
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公开(公告)号：US20120186955A1
公开(公告)日：2012-07-26
申请号：US13356790
申请日：2012-01-24
申请人： Jürgen Birner , Walter Felden , Bernhard Hannich , Johannes Hauer , Andreas Hierl , Siegfried Pirker , Thomas Pniok , Ralf Schwager
发明人： Jürgen Birner , Walter Felden , Bernhard Hannich , Johannes Hauer , Andreas Hierl , Siegfried Pirker , Thomas Pniok , Ralf Schwager
IPC分类号： H01H19/02
CPC分类号： H01H77/105 , H01H1/2041
摘要： An electric switch is disclosed. In at least one embodiment, the switch includes a rotor housing; at least one electric contact arm, rotatably mounted in the rotor housing and being pivotable between an on-position and an off-position as well as relative to the rotor housing; and at least one intermediate part which, in a locking position, locks the pivotable contact arm with the rotor housing and, in the event of a relative rotation between the pivotable contact arm and the rotor housing, is moved away from the predefined locking position.
摘要翻译： 公开了一种电开关。 在至少一个实施例中，开关包括转子壳体; 至少一个电接触臂，可旋转地安装在转子壳体中并且可在接合位置和离开位置之间以及相对于转子壳体枢转; 以及至少一个中间部分，其在锁定位置中将可枢转接触臂与转子壳体锁定，并且在可枢转接触臂和转子壳体之间的相对旋转的情况下移动远离预定义的锁定位置。
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