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1. 发明授权

US09941673B2 Arrangement comprising a switch for switching powers 有权
公开(公告)号：US09941673B2
公开(公告)日：2018-04-10
申请号：US15360211
申请日：2016-11-23
申请人： Siemens Aktiengesellschaft
发明人： Steffen Grasnick
IPC分类号： H01B1/04 , H01B1/20 , H02B1/04 , H02B11/173 , H02B1/36 , H01H1/06 , H01H9/20
CPC分类号： H02B1/04 , H01H1/06 , H01H9/20 , H01H71/025 , H01H71/08 , H01H2011/0037 , H02B1/36 , H02B11/173
摘要： An arrangement includes a switch including a plurality of connectable modules. A first module is a connection module, electrical connections running into an interior, starting from the connection module for connection purposes. A second module is a manual plug module, connectable via its second contacts to the connection module, electrical connections passing external to the switch starting from the manual plug module for connection purposes. A third module is a communication module including a communication electronics system and including second contacts and first contacts, the communication module being connectable via its second contacts to the connection module and the manual plug module being connectable via its second contacts to the communication module. Second contacts of the communication module are electrically connectable to first contacts of the communication module or to the communication electronics system. The communication module is a communication adapter and the communication electronics system is connectable thereto.

2. 发明申请

US20170155232A1 ARRANGEMENT COMPRISING A SWITCH FOR SWITCHING POWERS 有权
公开(公告)号：US20170155232A1
公开(公告)日：2017-06-01
申请号：US15360211
申请日：2016-11-23
申请人： Siemens Aktiengesellschaft
发明人： Steffen GRASNICK
IPC分类号： H02B1/04 , H01H9/20 , H01H1/06 , H02B11/173 , H02B1/36
CPC分类号： H02B1/04 , H01H1/06 , H01H9/20 , H01H71/025 , H01H71/08 , H01H2011/0037 , H02B1/36 , H02B11/173
摘要： An arrangement includes a switch including a plurality of connectable modules. A first module is a connection module, electrical connections running into an interior, starting from the connection module for connection purposes. A second module is a manual plug module, connectable via its second contacts to the connection module, electrical connections passing external to the switch starting from the manual plug module for connection purposes. A third module is a communication module including a communication electronics system and including second contacts and first contacts, the communication module being connectable via its second contacts to the connection module and the manual plug module being connectable via its second contacts to the communication module. Second contacts of the communication module are electrically connectable to first contacts of the communication module or to the communication electronics system. The communication module is a communication adapter and the communication electronics system is connectable thereto.

3. 发明申请

US20170063056A1 MOTOR CONTROL CENTER UNITS WITH RETRACTABLE STABS 有权
标题翻译：具有可退回标准的电机控制中心单元
公开(公告)号：US20170063056A1
公开(公告)日：2017-03-02
申请号：US15352825
申请日：2016-11-16
申请人： Eaton Corporation
发明人： Stephen William Oneufer , Robert Allan Morris , Daniel Boyd Kroushl
IPC分类号： H02B11/24 , H02B11/173
CPC分类号： H02B11/24 , H01H71/128 , H02B1/14 , H02B1/36 , H02B1/46 , H02B11/133 , H02B11/173
摘要： Motor control centers have units or buckets with one or more sliding shutters that controllably block access to a stab isolation port based on position of the operator disconnect handle using attached cams that slide the shutter right and left. A front panel of the unit or bucket may also be configured to pivot out about a long axis associated with a bottom long side thereof.
摘要翻译：电机控制中心具有一个或多个具有一个或多个滑动百叶窗的单元或水桶，其可以根据操作者断开手柄的位置可控地阻止对插入式隔离端口的访问，使用从左右滑动快门的附接凸轮。单元或桶的前面板也可以构造成围绕与其底部长边相关联的长轴线转出。

4. 发明申请

US20170018913A1 STRUCTURE OF SWITCHGEAR WITH ARC ELIMINATOR 有权
标题翻译：电弧消除器开关结构
公开(公告)号：US20170018913A1
公开(公告)日：2017-01-19
申请号：US15151420
申请日：2016-05-10
申请人： LSIS CO., LTD.
发明人： Menglei ZHENG
IPC分类号： H02B11/02 , H02B11/173 , H02B11/24
CPC分类号： H02B13/065 , H01H9/38 , H01H9/50 , H01H31/003 , H01H79/00 , H02B11/173 , H02B11/26 , H02B13/025
摘要： The present invention relates to a structure of a switchgear with an arc protection system including an arc optical sensor to detect an arc, a relay to determine an occurrence or non-occurrence of a fault current by receiving an arc signal detected by the arc optical sensor, and an arc eliminator to earth an arc-generated side bus bar in response to an operating signal with respect to the determined fault current, wherein the arc eliminator has a test position or a service position within the switchgear.
摘要翻译：本发明涉及具有电弧保护系统的开关装置的结构，该电弧保护系统包括用于检测电弧的电弧光学传感器，通过接收由电弧光学传感器检测到的电弧信号来确定故障电流的发生或不发生的继电器以及电弧消除器，用于响应于相对于所确定的故障电流的操作信号接地电弧产生侧母线，其中所述消弧器具有所述开关设备内的测试位置或维修位置。

5. 发明申请

US20160217898A1 CURRENT TRANSFORMER SUPPORT DEVICE AND SWITCHGEAR USING CURRENT TRANSFORMER SUPPORT DEVICE 有权
标题翻译：使用电流互感器支持设备的电流互感器支持设备和开关
公开(公告)号：US20160217898A1
公开(公告)日：2016-07-28
申请号：US14916385
申请日：2014-02-20
申请人： MITSUBISHI ELECTRIC CORPORATION
发明人： Susumu KOZURU , Shinichi NUMATA , Yuichi YAMAJI , Takahiro SASAKI
IPC分类号： H01F27/04 , H02B11/173 , H02B13/02 , H01F38/20
CPC分类号： H01F27/04 , H01F38/20 , H01F38/28 , H02B11/04 , H02B11/173 , H02B13/02 , H02B13/0356
摘要： A current transformer support device includes three plate-like conductors, each of which has a first connection portion at one end and a second connection portion at the other end, and which are aligned linearly side by side while being spaced apart from one another, and a current transformer case which integrally insulates and supports the three conductors between the one end and the other end. The current transformer support device is characterized in that the current transformer case has current transformer attachment portions provided at positions corresponding to at least two of the three conductors, to which ring-like current transformer coils formed so as to insert the conductors are attached, and that the current transformer case and the current transformer coils attached to the current transformer attachment portions are formed into one unit with a hardening insulating material.
摘要翻译：电流互感器支撑装置包括三个板状导体，每个板状导体的一端具有第一连接部分，另一端具有第二连接部分，并且彼此间隔开并排并排，并且电流互感器壳体，其在一端和另一端之间整体地绝缘并支撑三根导体。电流互感器支撑装置的特征在于，电流互感器壳体具有设置在对应于三个导体中的至少两个的位置处的电流互感器附接部分，其中形成有插入导体的环状电流互感器线圈被连接到其上，将电流互感器壳体和附接到电流互感器附接部分的电流互感器线圈用硬化绝缘材料形成为一个单元。

6. 发明申请

US20140321067A1 APPARATUS AND METHODS FOR POWERING MOTOR CONTROL CENTERS USING BACKFEED MODULES 有权
标题翻译：使用后置模块为电机控制中心供电的装置和方法
公开(公告)号：US20140321067A1
公开(公告)日：2014-10-30
申请号：US13871753
申请日：2013-04-26
申请人： EATON CORPORATION
发明人： Daniel Jason Leeman , Robert Allan Morris
IPC分类号： H05K7/10
CPC分类号： H01R13/00 , H01R25/142 , H02B1/21 , H02B1/36 , H02B11/12 , H02B11/167 , H02B11/173 , H02J9/00 , H02J9/04
摘要： A power backfeed apparatus includes a housing configured be removably positioned in a compartment of a motor control center (MCC), a contact assembly supported by the housing and comprising at least one contact configured to face a corresponding at least one power conductor of the MCC when the housing is disposed in the compartment and a power cable connector supported by the housing and configured to support connection of an external power cable thereto when the housing is disposed in the compartment, the power cable connector configured to be electrically coupled to the at least one contact of the contact assembly. A contact engagement mechanism forces the at least one contact into contact with the at least one power conductor to electrically couple the at least one contact and the at least one power conductor.
摘要翻译：动力反馈装置包括壳体，其被构造成可拆卸地定位在电动机控制中心（MCC）的隔室中;触头组件，其被壳体支撑，并且包括至少一个接触件，该触头配置为面对MCC的相应的至少一个电力导体，所述壳体设置在所述隔间中，以及电力电缆连接器，所述电力电缆连接器由所述壳体支撑并且被配置为当所述壳体设置在所述隔室中时支撑外部电力电缆的连接，所述电力电缆连接器被配置为电耦合到所述至少一个接触组件的接触。触点接合机构迫使所述至少一个触点与所述至少一个电力导体接触，以电耦合所述至少一个触点和所述至少一个电力导体。

7. 发明申请

US20060219665A1 Control arrangement for switchgear 审中-公开
标题翻译：开关柜控制装置
公开(公告)号：US20060219665A1
公开(公告)日：2006-10-05
申请号：US11324968
申请日：2006-01-03
申请人： Yujian Zhou , Raphael Guio , Joseph Moninski
发明人： Yujian Zhou , Raphael Guio , Joseph Moninski
IPC分类号： H01H33/66
CPC分类号： H01H9/168 , H01H2009/0292 , H02B11/173
摘要： A control arrangement is provided for an array of circuit interrupters that includes mounting and handling features to transport the array of circuit interrupters between various operating positions within the enclosure. In a specific arrangement, the control arrangement also provides for transporting of the array of circuit interrupters to a position to the exterior of the enclosure. In a specific arrangement, the circuit interrupters are modular and removable from the array. In a preferred arrangement, viewing facilities are provided to observe the array of circuit interrupters to verify the operating positions of the circuit interrupters, specifically, the disconnected and grounded positions. Additionally, a grounded position internal to the enclosure avoids the necessity of manually attaching grounds. In a preferred arrangement, detection of the operational states of the circuit interrupters is also provided in the various positions.
摘要翻译：提供了一种用于电路断路器阵列的控制装置，其包括安装和处理特征以将电路断路器阵列传送到外壳内的各种操作位置之间。在具体布置中，控制装置还提供将电路断路器阵列传送到外壳外部的位置。在具体的布置中，电路断路器是模块化的并且可从阵列移除。在优选的布置中，提供观察设备以观察电路断路器的阵列以验证电路断路器的操作位置，具体地，断开和接地位置。此外，外壳内部的接地位置避免了手动连接接地的必要性。在优选的布置中，也可以在各种位置上检测电路断路器的工作状态。

8. 发明授权

US10637217B2 Motor control center units with retractable stabs and interlocks 有权
公开(公告)号：US10637217B2
公开(公告)日：2020-04-28
申请号：US16414891
申请日：2019-05-17
申请人： Eaton Intelligent Power Limited
发明人： Stephen William Oneufer , Robert Allan Morris , Daniel Boyd Kroushl
IPC分类号： H02B1/14 , H02B11/133 , H02B11/173 , H02B11/24 , H02B1/46 , H01H71/12 , H02B1/36
CPC分类号： H02B11/24 , H01H71/128 , H02B1/14 , H02B1/36 , H02B1/46 , H02B11/133 , H02B11/173
摘要： Motor control centers have units or buckets with one or more sliding shutters that controllably block access to a stab isolation port based on position of the operator disconnect handle using attached cams that slide the shutter right and left. A front panel of the unit or bucket may also be configured to pivot out about a long axis associated with a bottom long side thereof.

9. 发明授权

US10020643B2 Structure of switchgear with arc eliminator 有权
公开(公告)号：US10020643B2
公开(公告)日：2018-07-10
申请号：US15151420
申请日：2016-05-10
申请人： LSIS CO., LTD.
发明人： Menglei Zheng
IPC分类号： H02B13/065 , H02B13/025 , H02B11/26 , H02B11/173 , H01H79/00
CPC分类号： H02B13/065 , H01H9/38 , H01H9/50 , H01H31/003 , H01H79/00 , H02B11/173 , H02B11/26 , H02B13/025
摘要： The present invention relates to a structure of a switchgear with an arc protection system including an arc optical sensor to detect an arc, a relay to determine an occurrence or non-occurrence of a fault current by receiving an arc signal detected by the arc optical sensor, and an arc eliminator to earth an arc-generated side bus bar in response to an operating signal with respect to the determined fault current, wherein the arc eliminator has a test position or a service position within the switchgear.

10. 发明申请

US20150380910A1 MOTOR CONTROL CENTER UNITS WITH RETRACTABLE STABS 有权
标题翻译：具有可退回标准的电机控制中心单元
公开(公告)号：US20150380910A1
公开(公告)日：2015-12-31
申请号：US14318971
申请日：2014-06-30
申请人： Eaton Corporation
发明人： Stephen William Oneufer , Robert Allan Morris , Daniel Boyd Kroushl
IPC分类号： H02B1/46 , H01H71/12 , H02B1/14
CPC分类号： H02B11/24 , H01H71/128 , H02B1/14 , H02B1/36 , H02B1/46 , H02B11/133 , H02B11/173
摘要： Motor control centers have units or buckets with one or more sliding shutters that controllably block access to a stab isolation port based on position of the operator disconnect handle using attached cams that slide the shutter right and left. A front panel of the unit or bucket may also be configured to pivot out about a long axis associated with a bottom long side thereof.
摘要翻译：电机控制中心具有一个或多个具有一个或多个滑动百叶窗的单元或水桶，其可以根据操作者断开手柄的位置可控地阻止对插入式隔离端口的访问，使用从左右滑动快门的附接凸轮。单元或桶的前面板也可以构造成围绕与其底部长边相关联的长轴线转出。

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