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31. 发明申请

US20180261951A1 ELECTRICAL CONNECTOR 审中-公开
公开(公告)号：US20180261951A1
公开(公告)日：2018-09-13
申请号：US15873811
申请日：2018-01-17
申请人： YAZAKI CORPORATION
发明人： Masataka Nagayama , Nobuyuki Sakamoto , Kenji Takahashi
IPC分类号： H01R13/52 , H01R13/73 , H01R31/06
CPC分类号： H01R13/5202 , H01R13/405 , H01R13/521 , H01R13/5216 , H01R13/73 , H01R31/06 , H01R2201/26 , H02B13/005
摘要： An electrical connector includes a tubular housing having a partition wall extending in a direction perpendicular to a longitudinal direction of the tubular housing and a bus bar embedded in the partition wall of the housing in a state of penetrating the partition wall in the longitudinal direction. The partition wall is located at a substantially center in the longitudinal direction. A through hole is formed at a position of the bus bar at which the bus bar is embedded in the partition wall. A part of the partition wall is filled in the through hole. A range of the partition wall away from the position at which the bus bar is embedded in the partition wall has a thinned part.

32. 发明申请

US20180131166A1 Electrical Bus Interlaced Technique for a Shared Resource Distributed Electrical Power Distribution System 审中-公开
公开(公告)号：US20180131166A1
公开(公告)日：2018-05-10
申请号：US15865008
申请日：2018-01-08
申请人： Rosendin Electric, Inc.
发明人： Steven Emert , William Paul Mazzetti, JR.
IPC分类号： H02B13/00 , H02J3/00 , H02J9/06 , G05B19/05
CPC分类号： H02B13/005 , G05B19/05 , H02J3/00 , H02J3/46 , H02J4/00 , H02J9/04 , H02J9/061
摘要： A method, apparatus, and system are described for a radial bus Shared Resource Distributed electrical power Distribution System, which has multiple electrical power distribution platforms and a radial power distribution bus. The multiple electrical power distribution platforms are coupled to the radial bus in an interlaced fashion to supply AC electrical power to the downstream electrical loads. The electrical loads are dual corded and are configured to nominally receive AC electrical power from two separate power distribution platforms. A first power distribution platform electrically connects to a first set of the dual corded electrical loads. Also, the first power distribution platform electrically connects to a second set of the dual corded electrical loads. A second power distribution platform electrically connects to the first set of the dual corded electrical loads, and the second power distribution platform electrically connects to a third set of the dual corded electrical loads.

33. 发明授权

US09906008B2 Bus bar connection device and switchgear including the same 有权
公开(公告)号：US09906008B2
公开(公告)日：2018-02-27
申请号：US15037297
申请日：2014-10-06
申请人： Mitsubishi Electric Corporation
发明人： Tadahiro Yoshida , Naoaki Inoue , Takatoshi Otsubo
IPC分类号： H02G5/00 , H02B13/00 , H01R13/53 , H02B1/22
CPC分类号： H02G5/007 , H01R13/53 , H02B1/22 , H02B13/005
摘要： A bus bar connection device for a switchgear has a first bushing with an internal stem conductor whose end is a first connection surface at a nose of the bushing. The bus bar connection device has a second bushing with an internal stem conductor whose end is a second connection surface at a nose of the bushing. The first connection surface of the first bushing is placed opposite the second connection surface of the second bushing, the axis of the first bushing being identical to the axis of the second bushing. A connection element electrically connects the first connection surface with the second connection surface. A cylindrical insulation adapter surrounds the nose of the first bushing, the nose of the second bushing, and the connection element as one.

34. 发明申请

US20170373475A1 SENSOR SYSTEM FOR SWITCHGEAR ASSEMBLIES 审中-公开
公开(公告)号：US20170373475A1
公开(公告)日：2017-12-28
申请号：US15631493
申请日：2017-06-23
申请人： WIKA Alexander Wiegand SE & Co. KG
发明人： Arthur BOETTCHER , Markus DIENER , Thomas HECKLER , Alexander HEIN
IPC分类号： H02B13/00 , H01H9/00
CPC分类号： H02B13/005 , G01L19/0092 , H01H9/00 , H01H33/26 , H01H33/563 , H02B13/065 , H02B13/0655
摘要： A sensor system for determining physical variables of a switchgear assembly having a sensor connection, which is designed for connection to the switchgear assembly, within which a humidity sensor and/or a pressure sensor and a light sensor for detecting light flashes are arranged. A switchgear assembly is provided that is filled, in particular, with a protective gas, comprising at least one such sensor system.

35. 发明授权

US09831644B2 Connection structure between main transformer and high-voltage device box and railcar including same 有权
公开(公告)号：US09831644B2
公开(公告)日：2017-11-28
申请号：US14414545
申请日：2013-07-10
申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA
发明人： Hiroyuki Kawasaki , Hiroyuki Sakurai , Ryoji Negi
IPC分类号： B61G5/10 , H02B1/46 , B60L9/24 , B60L3/00 , B60L3/04 , H02G15/04 , B61C17/12 , H02G15/02 , H02B13/00 , B61C3/00 , H01R4/56
CPC分类号： H02B1/46 , B60L3/0069 , B60L3/04 , B60L9/24 , B60L2200/26 , B60L2250/16 , B60L2260/28 , B60L2270/145 , B61C3/00 , B61C17/12 , B61G5/10 , H01R4/56 , H02B13/005 , H02G15/02 , H02G15/046
摘要： A connection structure includes: a circuit breaker connected to a power cable through which high-voltage power is supplied; a high-voltage device box accommodating the circuit breaker; a main transformer configured to transform a voltage of the high-voltage power and provided under the floor of the car; a first connector device electrically connected to the circuit breaker and provided at a dividing wall of the high-voltage device box; a second connector device electrically connected to the main transformer and provided at a dividing wall of the main transformer; and a high-voltage cable covered with an insulating coating and having both end portions to which cable connector portions are respectively attached, wherein the high-voltage cable connects the first connector device and the second connector device in such a manner that the cable connector portions respectively fit and are connected to the first connector device and the second connector device.

36. 发明申请

US20170222408A1 SPOUT FOR SWITCHGEAR, SWITCHGEAR HAVING SPOUT, AND METHOD THEREOF 审中-公开
公开(公告)号：US20170222408A1
公开(公告)日：2017-08-03
申请号：US15485484
申请日：2017-04-12
申请人： General Electric Company
发明人： Hao WU , Liying LI , He MENG , Xuhui REN , Rui XING , Fangwei ZHENG
IPC分类号： H02B1/56 , H01R13/10 , H01R4/70 , H02B1/20 , H02G3/22
CPC分类号： H02B13/005 , H01R4/70 , H01R13/10 , H02B1/20 , H02B1/21 , H02B1/56 , H02B11/04 , H02G3/22
摘要： A spout for a connection between a bus bar and a circuit breaker in switchgear includes a housing and a fixed contact. The housing is formed of insulative material and includes a tubular body having an inner cavity and a radial first ventilation opening, a base portion having a first longitudinal opening, and a fixed contact receiving portion having a second longitudinal opening. The fixed contact is formed of a conductive material, has an outer contact surface exposed through the second longitudinal opening, and forms a portion of an outer surface of the spout. A switchgear includes a wall dividing a circuit breaker compartment from a bus bar compartment, and the base portion of the spout is securable to the wall.

37. 发明申请

US20160315454A1 AUXILIARY COMPARTMENT FOR A SWITCHGEAR SYSTEM 有权
标题翻译：辅助系统用于开关系统
公开(公告)号：US20160315454A1
公开(公告)日：2016-10-27
申请号：US15139788
申请日：2016-04-27
申请人： ABB Technology AG
发明人： Erick Martinez-Cruz , Erika Flores
IPC分类号： H02B13/02
CPC分类号： H02B1/36 , H02B13/005
摘要： An auxiliary compartment for housing at least one electrical device is associated with an auxiliary cubicle of a switchgear enclosure. The auxiliary compartment is removably mounted in the corresponding auxiliary cubicle for quick disconnection of the electrical device from an associated circuit breaker in an adjacent circuit breaker cubicle. The auxiliary compartment includes a first connection connected to the electrical device. The auxiliary cubicle includes a second connector attached to the auxiliary compartment rear wall that is removably engageable with the first connector. The second connector is connected with the circuit breaker in the adjacent circuit breaker cubicle. The electrical device in the auxiliary compartment can be quickly disconnected from the power and communication connections with the circuit breaker in the adjacent circuit breaker cubicle by withdrawing the auxiliary compartment from the auxiliary cubicle to disconnect the first and second connectors.
摘要翻译：用于容纳至少一个电气设备的辅助隔间与开关柜的辅助隔间相关联。辅助隔室可移除地安装在相应的辅助柜中，用于将电气装置与相邻的断路器柜中的相关断路器快速断开。辅助隔间包括连接到电气装置的第一连接件。辅助隔间包括附接到辅助隔室后壁的第二连接器，其可拆卸地与第一连接器接合。第二个连接器与相邻的断路器柜中的断路器连接。辅助隔间中的电气设备可以通过从辅助柜中撤出辅助隔间，使第一和第二连接器断开连接，从而与邻近断路器柜中的断路器的电源和通信连接迅速断开连接。

38. 发明申请

US20160133359A1 INSULATING SYSTEM AND ASSEMBLY METHOD FOR AN INSULATING SYSTEM 有权
标题翻译：绝缘系统和绝缘系统的组装方法
公开(公告)号：US20160133359A1
公开(公告)日：2016-05-12
申请号：US14898193
申请日：2014-06-03
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： STEFAN BEUTEL , ANDREAS KLEINSCHMIDT , DAJANA MIELKE , ANDREAS WETTERNEY
IPC分类号： H01B17/30 , H01B19/00
CPC分类号： H01B17/30 , H01B19/00 , H02B13/005 , H02B13/0358 , H02G5/068
摘要： An insulating system includes an electrically insulating, substantially disk-shaped insulating configuration which spans a base surface. The insulation configuration includes at least one first and one second sub-element. A joining gap is disposed between the two sub-elements. An assembly method for an insulating system is also provided.
摘要翻译：绝缘系统包括横跨基底表面的电绝缘的，基本盘形的绝缘构造。绝缘结构包括至少一个第一和第二子元件。在两个子元件之间设置接合间隙。还提供了一种用于绝缘系统的组装方法。

39. 发明授权

US09166384B2 Switchgear 有权
标题翻译：开关柜
公开(公告)号：US09166384B2
公开(公告)日：2015-10-20
申请号：US14004754
申请日：2011-08-17
申请人： Hirotsugu Kobayashi , Kazufumi Kondo , Ryozo Hosoya
发明人： Hirotsugu Kobayashi , Kazufumi Kondo , Ryozo Hosoya
IPC分类号： H02B13/00 , H02B7/00 , H02B1/54 , H02B13/02 , H02B1/30
CPC分类号： H02B13/005 , H02B1/301 , H02B1/54 , H02B7/00 , H02B13/02
摘要： A housing of a switchgear includes: a framework formed by joining vertical frames to depth directional frames and width directional frames, the vertical frames being arranged in a standing condition at four corners of a cuboid shape; at least a left and right pair of intermediate vertical frames each provided at an intermediate portion in the depth direction; and steel partition plates fixed over the whole in the vertical direction of the intermediate vertical frames, the partition plates being provided for separating the front and the back of the intermediate vertical frames. Then, the depth directional frame on the floor side is formed with a fixing hole near a lower portion of the intermediate vertical frame, the fixing hole being provided for fixing the housing to a foundation surface.
摘要翻译：开关柜的壳体包括：通过将垂直框架连接到深度定向框架和宽度方向框架而形成的框架，垂直框架以立方形形状的四个角落处于竖立状态布置; 至少一对左右一对中间垂直框架，各自设置在所述深度方向的中间部分; 钢隔板整体固定在中间垂直框架的垂直方向上，分隔板用于分离中间垂直框架的前后。然后，地板侧的深度定向框架形成有在中间垂直框架的下部附近的固定孔，固定孔用于将壳体固定到基座表面。

40. 发明申请

US20150155689A1 EXTENSIBLE ELECTRICAL RING MAIN UNIT 审中-公开
标题翻译：可扩展的电环主体
公开(公告)号：US20150155689A1
公开(公告)日：2015-06-04
申请号：US14375110
申请日：2011-12-21
申请人： Subbiah Thevar Dukkaiappan , Pravin Ashok Futane , Srinivasa Rao Cheerla , Gaurav Diliprao Hatgaonkar
发明人： Subbiah Thevar Dukkaiappan , Pravin Ashok Futane , Srinivasa Rao Cheerla , Gaurav Diliprao Hatgaonkar
IPC分类号： H02B7/06 , H02B13/00 , H02B7/01
CPC分类号： H02B7/06 , H02B7/01 , H02B13/005
摘要： The present disclosure provides an electrical ring main unit having circuit breaker unit or fuse unit or load break switch or suitable combination thereof and common bus bar assembly. The electrical ring main unit is hermetically sealed and includes at least one opening suitably located in therein. The opening is provided in the electrical ring main unit to interchangeably accommodate an insulating plug of an insulating plug assembly or an extensible cable bushing of extensible cable bushing assembly.
摘要翻译：本公开提供一种具有断路器单元或熔断器单元或负载断路开关或其合适组合的电气环主单元和公共母线组件。电气环主体是密封的并且包括适当地位于其中的至少一个开口。开口设置在电气环主体中以可互换地容纳绝缘插头组件或可伸展电缆衬套组件的可伸展电缆衬套的绝缘插头。

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