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1. 发明授权

US09509130B2 Miniature breaker having short circuit self-locking function and miniature breaker having position state detecting function 有权
公开(公告)号：US09509130B2
公开(公告)日：2016-11-29
申请号：US13880357
申请日：2010-12-17
申请人： Jiasheng Wan
发明人： Jiasheng Wan
IPC分类号： H01H73/00 , H02H3/08 , H01H3/26 , H01H71/10 , H01H71/70 , H01H71/02
CPC分类号： H02H3/08 , H01H3/26 , H01H71/1018 , H01H71/1027 , H01H71/70 , H01H2003/266 , H01H2071/0285
摘要： Both a miniature circuit breaker with short-circuit self-locking function and a miniature circuit breaker with position state detection function include: a first miniature circuit and a miniature circuit breaker operation output device. A motor, an action unit and a control unit are located within the casing of the miniature circuit breaker operation output device. The motor outputs a torque, the action unit obtains the torque and the torque is converted into the closing or breaking operation of the first miniature circuit breaker, the control unit controls the rotation and stop of the motor. A position state detection mechanism is located within the casing of the miniature circuit breaker operation output device of the miniature circuit breaker with position state detection function and triggers the control unit to stop the motor when the closing or breaking operation of the first miniature circuit breaker reaches the specified position.

2. 发明申请

US20160268088A1 EXCHANGE OPERATING MECHANISM 有权
标题翻译：交换机操作
公开(公告)号：US20160268088A1
公开(公告)日：2016-09-15
申请号：US15024320
申请日：2014-09-19
申请人： SEARI ELECTRIC TECHNOLOGY CO., LTD. , ZHEJIANG CHINT ELECTRICS CO., LTD.
发明人： Jisheng Sun , Zheng Shi , Binhua Pan
IPC分类号： H01H71/10 , H01H21/22
CPC分类号： H01H71/1009 , H01H11/0018 , H01H21/22 , H01H71/10 , H01H71/1027 , H01H71/526 , H01H71/528 , H01H71/58 , H01H2205/002
摘要： The present invention discloses a changeable mechanism, the changeable mechanism comprises a support contact, a connecting rod, a connecting shaft, a cantilever and a changeable component. The support contact is provided with a moving contact therein, the support contact rotates about a shaft to make the moving contact be separated from or in contact with a static contact. The bottom end of the connecting rod is connected to the contact support, the top end of the connecting rod is connected to a cantilever through a connecting shaft. The changeable component is connected to the cantilever through a main shaft, the changeable component acts and drives the cantilever to act through the main shaft, and further drives the contact support to rotate through the connecting shaft and the connecting rod. The rotation of the contact support makes the moving contact and the static contact to be separated from or in contact with each other so as to realize opening or closing of a circuit breaker. The changeable component is a manual operation mechanism or an energy storage mechanism. The changeable operation mechanism of the present invention may realize a convenient switch between a manual operation mechanism and an electrical operation mechanism of a MCB. The changeable component does not dispose the electrical operation mechanism outside the MCB, so that the height and volume of the MCB is reduced.
摘要翻译：本发明公开了一种可变机构，该可变机构包括支撑接触件，连杆，连接轴，悬臂和可更换部件。支撑触点在其中设置有可动触头，支撑触头围绕轴旋转以使移动触头与静触头分离或与静触头接触。连杆的底端连接到接触支架，连杆的顶端通过连接轴连接到悬臂上。可变组件通过主轴连接到悬臂，可变组件作用并驱动悬臂通过主轴作用，并进一步驱动接触支架通过连接轴和连杆旋转。接触支架的旋转使得移动触点和静触头彼此分离或接触，以实现断路器的打开或关闭。可变组件是手动操作机构或储能机构。本发明的可变操作机构可以实现手动操作机构和MCB的电动操作机构之间的方便的切换。可变组件不将电动操作机构设置在MCB外部，从而减小MCB的高度和体积。

3. 发明申请

US20160233043A1 ROTATING DUAL BREAK POINT CONTACT 有权
标题翻译：旋转双点联系
公开(公告)号：US20160233043A1
公开(公告)日：2016-08-11
申请号：US15024336
申请日：2014-09-19
申请人： SEARI ELECTRIC TECHNOLOGY CO., LTD. , ZHEJIANG CHINT ELECTRICS CO., LTD.
发明人： Xiang GU , Yi LIU , Zhongbin WANG
IPC分类号： H01H71/10
CPC分类号： H01H71/1009 , H01H1/2041 , H01H1/205 , H01H1/2058 , H01H71/1027 , H01H71/1045 , H01H73/045 , H01H2071/1036 , H01H2235/01
摘要： A rotating dual break point contact includes a rotor support, a first shaft, a second shaft, a third shaft, a first connection rod, a second connection rod, a contact bridge and a contact spring. The contact bridge is provided in the rotor support, and the contact bridge rotates relative to the rotor support by means of the first shaft, the second shaft, the third shaft, the first connection rod and the second connection rod. The contact bridge rotates between an initial pressure position and a maximum repulsion position. A single contact spring is mounted on one side of the contact bridge and is located in the rotor support.
摘要翻译：旋转双断点触点包括转子支撑件，第一轴，第二轴，第三轴，第一连接杆，第二连接杆，接触桥和接触弹簧。接触桥设置在转子支撑件中，接触桥通过第一轴，第二轴，第三轴，第一连接杆和第二连接杆相对于转子支撑件旋转。接触桥在初始压力位置和最大排斥位置之间旋转。单触点弹簧安装在接触桥的一侧，并位于转子支架中。

4. 发明授权

US09378905B2 Inter-pole drive bar usable with switch apparatus having multiple poles 有权
标题翻译：可用于具有多个极的开关装置的极间驱动杆
公开(公告)号：US09378905B2
公开(公告)日：2016-06-28
申请号：US14013141
申请日：2013-08-29
申请人： EATON CORPORATION
发明人： Daniel Garett Sims , Christopher Michael Diroll , Jon Christopher Beaver
IPC分类号： H01H33/42 , H01H9/26 , H01H33/52 , H01H71/10
CPC分类号： H01H9/26 , H01H33/52 , H01H71/1027 , H01H2009/265
摘要： An inter-pole drive bar in accordance with the disclosed and claimed concept is usable to extend among a plurality of poles of an improved switch apparatus and to cause the plurality of poles to be together moved between a CLOSED position and an OPEN position. The inter-pole drive bar is elongated and has a plurality of connection points that are connectable with the poles and further includes a number of features that avoid engagement or other interference between the inter-pole drive bar and the various structures of the switch apparatus. The inter-pole drive bar includes an elongated linkage element whose movement between the CLOSED and OPEN positions of the switch apparatus are primarily translation of the linkage element in a direction generally parallel with its longitudinal extent and translation of the linkage element in a direction generally perpendicular to its longitudinal extent.
摘要翻译：根据所公开和所要求保护的概念的极间驱动杆可用于在改进的开关装置的多个极之间延伸，并且使多个极一起在闭合位置和打开位置之间移动。极间驱动杆是细长的并且具有可与极连接的多个连接点，并且还包括许多特征，其避免了极间驱动杆与开关装置的各种结构之间的接合或其它干扰。极间驱动杆包括细长的连接元件，其在开关装置的闭合位置和开启位置之间的移动主要是在大致平行于其纵向范围的方向上的联动元件的平移以及连接元件在大致垂直的方向上的平移到其纵向范围。

5. 发明申请

US20150068881A1 TWO-POLE CIRCUIT BREAKER WITH TRIP BAR APPARATUS AND METHODS 有权
标题翻译：双路电路断路器，带有条纹设备和方法
公开(公告)号：US20150068881A1
公开(公告)日：2015-03-12
申请号：US14024094
申请日：2013-09-11
申请人： Russell Thomas Watford
发明人： Russell Thomas Watford
IPC分类号： H01H71/10 , H01H69/00
CPC分类号： H01H71/1009 , H01H71/1027 , H01H83/20 , H01H2071/124 , Y10T29/49105
摘要： A two-pole circuit breaker has an internal rotating trip bar that causes a second pole to trip (i.e., interrupt power) in response to a first pole tripping. A first pole may trip when the two-pole circuit breaker senses an electrical fault in the first pole. The tripping of the second pole in response to the first pole tripping may be referred to as common tripping. The trip bar may be connected to a tripping mechanism in each pole and may have interface features that result in less force required to trip the second pole, greater trip bar design tolerances, and/or ultimately more reliable common tripping. Methods of assembling a two-pole circuit breaker are also provided, as are other aspects.
摘要翻译：双极断路器具有内部旋转跳闸杆，其使第二极响应于第一极跳闸而跳闸（即，中断功率）。当双极断路器感测到第一极中的电气故障时，第一极可能跳闸。响应于第一极点脱扣的第二极点的跳闸可以被称为常见跳闸。跳闸杆可以连接到每个极中的跳闸机构，并且可以具有导致跳闸第二极所需的较少力的接口特征，更大的跳闸杆设计公差和/或最终更可靠的公共跳闸。还提供了组装双极断路器的方法，以及其他方面。

6. 发明授权

US08008585B2 Switching apparatus comprising a plurality of switching assemblies, and associated method 有权
标题翻译：包括多个开关组件的开关装置和相关联的方法
公开(公告)号：US08008585B2
公开(公告)日：2011-08-30
申请号：US12325600
申请日：2008-12-01
申请人： Patrick Wellington Mills , Peter Lee Nerstrom , James Michael McCormick
发明人： Patrick Wellington Mills , Peter Lee Nerstrom , James Michael McCormick
IPC分类号： H01H9/26 , H01H9/16
CPC分类号： H01H71/1027 , H01H73/14
摘要： An improved electrical switching apparatus comprises a plurality of electrical switching assemblies in a ganged configuration. A bridging device mechanically connects together the actuator devices of the electrical switching assemblies to cause the simultaneous tripping of all of the electrical switching assemblies when an overload or an arc fault is detected on any electrical switching assembly of the gang.
摘要翻译：一种改进的电气开关装置包括多个组合结构中的电气开关组件。当在组合的任何电开关组件上检测到过载或电弧故障时，桥接装置将电气开关组件的致动器装置机械地连接在一起，以引起所有电气开关组件的同时跳闸。

7. 发明授权

US07863530B2 Modular switching device 有权
标题翻译：模块化开关装置
公开(公告)号：US07863530B2
公开(公告)日：2011-01-04
申请号：US10586522
申请日：2005-01-18
申请人： Harri Mattlar , Rainer Kolmonen , Juho Salo , Osmo Pikkala , Aki Suutarinen , Jarkko Alanen , Martti Tuononen
发明人： Harri Mattlar , Rainer Kolmonen , Juho Salo , Osmo Pikkala , Aki Suutarinen , Jarkko Alanen , Martti Tuononen
IPC分类号： H01H9/26
CPC分类号： H01H71/1027 , H01H19/64 , H01H2009/0094
摘要： A modular switching device is disclosed which includes a plurality of interconnected modules, the modules having a control device module and a pole cell module, the modules of the switching device being interconnected with a shaft adapted to transfer a torque required for operating the switching device from one module to another module. The modular switching device is configured such that each module has a shaft element, and the shaft transferring the torque is composed of directly interconnected shaft elements.
摘要翻译：公开了一种模块化开关装置，其包括多个互连模块，所述模块具有控制装置模块和极电池模块，所述开关装置的模块与适于将所述开关装置操作所需的转矩从一个模块到另一个模块。模块化开关装置被构造成使得每个模块具有轴元件，并且传递扭矩的轴由直接互连的轴元件组成。

8. 发明申请

US20090160586A1 Protection Switch 有权
标题翻译：保护开关
公开(公告)号：US20090160586A1
公开(公告)日：2009-06-25
申请号：US12333901
申请日：2008-12-12
申请人： Markus Birner , Klaus Loos
发明人： Markus Birner , Klaus Loos
IPC分类号： H01H75/00
CPC分类号： H01H71/082 , H01H9/34 , H01H9/342 , H01H9/46 , H01H71/1018 , H01H71/1027 , H01H71/2409 , H01H71/2454 , H01H71/526 , H01H71/7427 , H01H73/18 , H01H2009/348 , H01H2071/086
摘要： A protection switch includes a plurality of single-pole protection switch modules in a mechanically coherent unit forming a multi-pole protection switch configuration. Each module includes a housing, a switching arm, a moving contact on the switching arm pivotably movable against a fixed contact between closed and open positions, a manual operating mechanism for adjusting the switching arm between the closed and open positions and a tripping mechanism for automatically resetting the switching arm into the open position upon a tripping condition. The manual operating mechanisms of all modules are coupled so that the modules are only switched jointly. The tripping mechanisms of all modules are coupled so that the tripping mechanism of each also trips all others. A one-piece coupling is insertable between adjoining modules for both mechanically fixing the modules to one another and coupling the manual operating mechanisms and the tripping mechanisms of the adjoining protection switch modules.
摘要翻译：保护开关包括形成多极保护开关配置的机械相干单元中的多个单极保护开关模块。每个模块包括壳体，开关臂，切换臂上的可移动接触件，其能够相对于闭合位置和打开位置之间的固定触点枢转运动;手动操作机构，用于在闭合位置和打开位置之间调节切换臂，以及自动跳闸机构在跳闸状态下将开关臂复位到打开位置。所有模块的手动操作机构被耦合，使得模块仅被联合切换。所有模块的跳闸机构相连，使得每个模块的跳闸机构也跳闸所有其他模块。一体式联接器可插入相邻的模块之间，用于将模块彼此机械固定，并将手动操作机构和相邻的保护开关模块的脱扣机构相结合。

9. 发明申请

US20070085641A1 Circuit breaker common inter-phase link 失效
标题翻译：断路器公共相间链路
公开(公告)号：US20070085641A1
公开(公告)日：2007-04-19
申请号：US11254509
申请日：2005-10-19
申请人： Mark Zindler
发明人： Mark Zindler
IPC分类号： H01H9/00
CPC分类号： H01H71/1018 , H01H71/1027
摘要： An inter-phase link for a shared tripping device, wherein the shared tripping device is structured to operatively couple at least two circuit breakers, and the inter-phase link has an elongated body with a mounting end and a distal end. The inter-phase link body mounting end is structured to be coupled to the primary circuit breaker operating mechanism and the inter-phase link body distal end is structured to extend through a primary circuit breaker housing assembly shaped opening and a secondary circuit breaker housing assembly shaped opening to engage the secondary circuit breaker trip device.
摘要翻译：一种用于共享跳闸装置的相间链路，其中所述共享跳闸装置构造成可操作地耦合至少两个断路器，并且所述相间链路具有带有安装端和远端的细长主体。相间连杆体安装端被构造成联接到主断路器操作机构，并且相间连杆体远端被构造成延伸通过主断路器壳体组件形状的开口和二次断路器壳体组件成形开启二次断路器跳闸装置。

10. 发明授权

US06888431B2 Remotely operated circuit breaker for emergency lighting circuits 有权
标题翻译：用于应急照明电路的遥控断路器
公开(公告)号：US06888431B2
公开(公告)日：2005-05-03
申请号：US10354765
申请日：2003-01-30
申请人： Scott C. Jordan
发明人： Scott C. Jordan
IPC分类号： H01H71/10 , H01H71/70 , H02J9/02 , H01H75/00
CPC分类号： H01H71/1009 , H01H71/1027 , H01H71/70 , H02J9/02
摘要： A remote-controlled circuit breaker system, comprising a single voltage input connector for receiving current from an external power supply, at least two pole assemblies each including a trip mechanism, and a trip crossbar. The input connector provides a single power source to both pole assemblies, and the trip crossbar couples the trip mechanisms together. One of the pole assemblies further includes a remote-controlled actuator that controls only one of the two pole assemblies.
摘要翻译：一种遥控断路器系统，包括用于从外部电源接收电流的单个电压输入连接器，每个包括跳闸机构和行程横杆的至少两个极组件。输入连接器为两个极组件提供单个电源，并且跳闸横梁将跳闸机构耦合在一起。极组件中的一个还包括仅控制两个极组件中的一个的远程控制致动器。

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