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1.发明授权Electrical switching apparatus with embedded arc fault protection and system employing same 有权具有嵌入式电弧故障保护的电气开关装置及其采用的系统公开(公告)号：US09042073B2
公开(公告)日：2015-05-26
申请号：US13422305
申请日：2012-03-16
申请人： Patrick Wellington Mills , James Michael McCormick , Richard George Benshoff , Steven Christopher Schmalz
发明人： Patrick Wellington Mills , James Michael McCormick , Richard George Benshoff , Steven Christopher Schmalz
CPC分类号： H01H71/68 , H01H71/58 , H01H83/20 , H01H2071/665 , H01H2083/201
摘要： An electrical switching apparatus, such as a subminiature circuit breaker, includes a housing assembly, separable contacts, an operating mechanism having an actuator device and a latching assembly, a first trip device for tripping open the separable contacts in response to an overcurrent condition, and a second trip device for tripping open the separable contacts in response to an arc fault, a ground fault or a remotely transmitted signal. The subminiature circuit breaker includes a reset solenoid and a trip solenoid. The resent solenoid is coupled to the actuator device, and includes a coil operable to electrically reset the separable contacts. The trip solenoid is coupled to the latching assembly, and includes a coil operable to move the catch lever, thereby electrically tripping open the separable contacts.
摘要翻译： 诸如超小型断路器的电气开关设备包括壳体组件，可分离触点，具有致动器装置和闭锁组件的操作机构，用于响应于过电流状况跳闸打开可分离触点的第一跳闸装置，以及 第二跳闸装置，用于响应于电弧故障，接地故障或远程传输的信号跳闸打开可分离触点。 超小型断路器包括复位电磁阀和跳闸螺线管。 再生螺线管耦合到致动器装置，并且包括可操作以电可重置可分离触点的线圈。 跳闸螺线管联接到闩锁组件，并且包括可操作以移动卡扣杆的线圈，从而电跳脱打开可分离触点。
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2.发明申请公开(公告)号：US20140126119A1
公开(公告)日：2014-05-08
申请号：US14125382
申请日：2012-06-26
申请人： Patrick Wellington Mills , Kevin Francis Hanley , James Michael McCormick , Richard George Benshoff
发明人： Patrick Wellington Mills , Kevin Francis Hanley , James Michael McCormick , Richard George Benshoff
IPC分类号： H02B1/044
摘要： A circuit breaker module is provided. The circuit breaker module includes: a frame assembly, a faceplate assembly, and a number of circuit breakers, the circuit breakers having an electrically conductive surface and an extending handle, the frame assembly having a front member and a back member, the frame assembly front member and the frame assembly back member being spaced from each other and defining an enclosed space, the frame assembly front member being electrically conductive, the faceplate assembly having an electrically conductive faceplate, the faceplate being a planar member with a number of openings therein, the faceplate coupled to the frame assembly front member, the circuit breaker disposed in the frame assembly enclosed space, and wherein the circuit breaker is in electrical communication with the faceplate and the frame assembly front member, whereby a current may pass from the circuit breaker to the frame assembly front member.
摘要翻译： 提供一种断路器模块。 断路器模块包括：框架组件，面板组件和多个断路器，断路器具有导电表面和延伸的手柄，框架组件具有前部构件和后部构件，框架组件前部 构件和所述框架组件后部构件彼此间隔开并且限定封闭空间，所述框架组件前部构件是导电的，所述面板组件具有导电面板，所述面板是其中具有多个开口的平面构件，所述面板 连接到框架组件前部构件的面板，设置在框架组件封闭空间中的断路器，并且其中断路器与面板和框架组件前部构件电连通，由此电流可以从断路器传递到 框架组件前部构件。
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公开(公告)号：US20140111909A1
公开(公告)日：2014-04-24
申请号：US14127731
申请日：2012-06-20
IPC分类号： H02B1/04
摘要： A sealed plug-in circuit breaker panel has an enclosure defining a sealed interior portion. The enclosure includes a housing, a face plate removably coupled to the housing and a front seal member disposed between the face plate and the housing such that the face plate and the housing are sealingly engaged. The panel further includes an electrical bus structure coupled to the housing, a plurality of first plug-in members coupled to the bus structure and a number of circuit breakers disposed in the enclosure. Each circuit breaker includes a manual operator and at least a pair of second plug-in members which are electrically coupled to corresponding first plug-in members. The manual operator protrudes through and extends from a respective aperture formed in the face plate. The panel further includes a number of feeders and load connectors electrically coupled to the bus structure.
摘要翻译： 密封插入式断路器面板具有限定密封内部部分的外壳。 外壳包括壳体，可拆卸地联接到壳体的面板和设置在面板和壳体之间的前密封构件，使得面板和壳体被密封地接合。 面板还包括耦合到壳体的电总线结构，耦合到总线结构的多个第一插入构件和设置在外壳中的多个断路器。 每个断路器包括手动操作器和至少一对电耦合到相应的第一插件的第二插件。 手动操作者从形成在面板上的相应的孔突出并延伸。 该面板还包括多个馈电器和电耦合到总线结构的负载连接器。
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4.发明申请公开(公告)号：US20100133076A1
公开(公告)日：2010-06-03
申请号：US12325600
申请日：2008-12-01
IPC分类号： H01H13/70
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。
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公开(公告)号：US09276387B2
公开(公告)日：2016-03-01
申请号：US14127731
申请日：2012-06-20
摘要： A sealed plug-in circuit breaker panel has an enclosure defining a sealed interior portion. The enclosure includes a housing, a face plate removably coupled to the housing and a front seal member disposed between the face plate and the housing such that the face plate and the housing are sealingly engaged. The panel further includes an electrical bus structure coupled to the housing, a plurality of first plug-in members coupled to the bus structure and a number of circuit breakers disposed in the enclosure. Each circuit breaker includes a manual operator and at least a pair of second plug-in members which are electrically coupled to corresponding first plug-in members. The manual operator protrudes through and extends from a respective aperture formed in the face plate. The panel further includes a number of feeders and load connectors electrically coupled to the bus structure.
摘要翻译： 密封插入式断路器面板具有限定密封内部部分的外壳。 外壳包括壳体，可拆卸地联接到壳体的面板和设置在面板和壳体之间的前密封构件，使得面板和壳体被密封地接合。 面板还包括耦合到壳体的电总线结构，耦合到总线结构的多个第一插入构件和设置在外壳中的多个断路器。 每个断路器包括手动操作器和至少一对电耦合到相应的第一插件的第二插件。 手动操作者从形成在面板上的相应的孔突出并延伸。 该面板还包括多个馈电器和电耦合到总线结构的负载连接器。
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公开(公告)号：US20140111345A1
公开(公告)日：2014-04-24
申请号：US14125153
申请日：2012-06-26
摘要： A faceplate assembly is provided. The faceplate assembly includes a faceplate having planar member with a first side and a second side, the planar member having a number of openings therethrough, the planar member first side having a number of opaque portions and a number of translucent portions, each planar member first side translucent portion disposed adjacent one planar member opening, a number of sources of localized illumination, each the source of localized illumination disposed adjacent the planar member second side and adjacent a planar member first side translucent portion, and wherein the source of localized illumination may be illuminated causing a selected planar member first side translucent portion to be illuminated.
摘要翻译： 提供面板组件。 面板组件包括具有第一侧和第二侧的平面构件的面板，所述平面构件具有穿过其中的多个开口，所述平面构件第一侧具有多个不透明部分和多个透光部分，每个平面构件首先 设置在一个平面构件开口附近的多个侧部半透明部分，多个局部照明源，每个局部照明源设置成邻近平面构件第二侧并且邻近平面构件第一侧半透明部分，并且其中局部照明源可以是 照明使得所选择的平面构件第一侧半透明部分被照亮。
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公开(公告)号：US20140110154A1
公开(公告)日：2014-04-24
申请号：US14123857
申请日：2012-06-21
IPC分类号： H05K1/02
CPC分类号： H05K1/02 , H02B1/056 , H05K1/0263 , H05K1/0298 , H05K3/202 , H05K2201/10272 , Y10T156/10
摘要： An improved bus apparatus includes a generally rigid substrate and a conductor apparatus. The conductor apparatus includes a number of bus elements that are embedded within the substrate and which are electrically connected with connection elements that each have an end that is situated external to the substrate. Additional connection elements extend through the substrate and are connectable with loads. Circuit interrupters and other devices are connectable with pairs of the connector elements, wherein one connector element is connected with a line and wherein another connector element is connected with a load. The bus apparatus is formed by receiving the bus elements in channels formed in layers of a thermally conductive and electrically insulative material, and the layers are bonded together with the use of a bonding material to cause the bus elements to become laminated within the interior of the substrate.
摘要翻译： 一种改进的总线装置包括大致刚性的基板和导体装置。 导体装置包括许多母线元件，它们嵌入衬底内并且与连接元件电连接，每个连接元件都具有位于衬底外部的端部。 附加连接元件延伸穿过基板并可与负载连接。 电路断路器和其他设备可与成对的连接器元件连接，其中一个连接器元件与一条线连接，并且其中另一个连接器元件与负载连接。 总线装置通过在由导热和电绝缘材料层形成的通道中接收总线元件而形成，并且这些层通过使用接合材料接合在一起，以使总线元件层叠在内部 基质。
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8.发明授权Electrical system, and circuit protection module and electrical switching apparatus therefor 有权电气系统和电路保护模块及其电气开关装置公开(公告)号：US08445800B2
公开(公告)日：2013-05-21
申请号：US12971558
申请日：2010-12-17
IPC分类号： H01H9/02
CPC分类号： H01H9/52 , H01H71/025 , H01H73/30 , H02B1/044
摘要： An electrical switching apparatus such as, for example, a subminiature or aircraft circuit breaker, is provided for a circuit protection module of an electrical system, such as an aerospace power distribution unit. The circuit protection module includes a panel member. The electrical switching apparatus includes a housing, separable contacts enclosed by the housing, an operating mechanism for opening and closing the separable contacts, and a mounting element for attaching the housing to the panel member. The housing is a thermally conductive liquid crystalline polymer. The panel member and mounting element are thermally conductive. Heat generated by the separable contacts is transferred away from the separable contacts, through the housing and the thermally conductive mounting element, and into the thermally conductive panel member. A circuit protection module and an electrical system are also disclosed.
摘要翻译： 为电气系统的电路保护模块（例如航空航天配电单元）提供诸如例如超小型或飞机断路器的电气开关装置。 电路保护模块包括面板构件。 电气开关装置包括壳体，由壳体包围的可分离触点，用于打开和关闭可分离触点的操作机构，以及用于将壳体附接到面板构件的安装元件。 壳体是导热液晶聚合物。 面板构件和安装元件是导热的。 由可分离触点产生的热量通过壳体和导热安装元件从可分离触点转移到导热板构件中。 还公开了电路保护模块和电气系统。
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公开(公告)号：US20120154987A1
公开(公告)日：2012-06-21
申请号：US12971142
申请日：2010-12-17
申请人： PATRICK WELLINGTON MILLS , James Michael McCormick , Kevin Francis Hanley , Timothy Richey Budd
发明人： PATRICK WELLINGTON MILLS , James Michael McCormick , Kevin Francis Hanley , Timothy Richey Budd
IPC分类号： H05K7/20
CPC分类号： H05K7/20445 , H05K7/209
摘要： A matrix assembly is provided for an electrical system such as, for example, a power distribution unit for an aircraft. The electrical system includes an enclosure and a number of current carrying components such as, for example, electrical bus members, electrical switching apparatus, and/or fuses. The matrix assembly includes a matrix member having a generally planar portion, a plurality of attachment points for attaching the current carrying components to the generally planar portion, and a plurality of mounting points for attaching the generally planar portion to a thermally conductive structure such as, for example, an aluminum airframe structure. The matrix member is a thermally conductive liquid crystalline polymer. In addition to providing dielectric insulation, the matrix member also effectively transfers heat away from the current carrying components to the aluminum airframe structure, thereby reducing the temperature and corresponding electrical resistance within the electrical system and improving performance.
摘要翻译： 为电气系统提供矩阵组件，例如用于飞行器的配电单元。 电气系统包括外壳和多个载流部件，例如电气总线构件，电气开关装置和/或熔断器。 矩阵组件包括具有大致平面部分的矩阵构件，用于将载流部件附接到大致平面部分的多个附接点，以及用于将大致平坦部分附接到导热结构的多个安装点， 例如，铝机身结构。 基质成分是导热液晶聚合物。 除了提供介电绝缘之外，矩阵构件还有效地将热量从载流部件传递到铝机身结构，从而降低电气系统内的温度和相应的电阻并提高性能。
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10.发明申请公开(公告)号：US20140185194A1
公开(公告)日：2014-07-03
申请号：US14119300
申请日：2012-05-17
IPC分类号： H02B1/56
CPC分类号： H02B1/565 , B64D2221/00 , H05K7/1457 , H05K7/20409
摘要： A power distribution assembly is provided for a system such as, for example, an aircraft electrical system. The power distribution assembly includes a frame having a number of mounting points structured to be mounted to a thermally conductive structure such as, for example, an aircraft panel. A shell is disposed on the frame. A backplane is disposed within the shell. The backplane includes a plurality of at least partially embedded electrical conductors. Electrical apparatus such as, for example, relays or contactors, are electrically connected to the at least partially embedded electrical conductors. The relays or contactors generate heat. The backplane, the at least partially embedded electrical conductors, and the frame provide a direct thermal pathway for transferring the heat away from the power distribution assembly to the aircraft panel.
摘要翻译： 为诸如飞机电气系统的系统提供配电组件。 配电组件包括具有多个安装点的框架，该安装点被构造成安装到例如飞行器面板的导热结构上。 壳体设置在框架上。 背板设置在外壳内。 背板包括多个至少部分地嵌入的电导体。 电气设备，例如继电器或接触器，电连接到至少部分嵌入的电导体。 继电器或接触器产生热量。 背板，至少部分嵌入的电导体和框架提供用于将热量从配电组件传送到飞行器面板的直接热路径。
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