专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09215825B2 Gas insulated switchgear 有权
标题翻译：气体绝缘开关柜
公开(公告)号：US09215825B2
公开(公告)日：2015-12-15
申请号：US13819297
申请日：2011-01-28
申请人： Koji Sano , Masahiro Arioka , Tomotaka Yano , Kyoichi Ohtsuka
发明人： Koji Sano , Masahiro Arioka , Tomotaka Yano , Kyoichi Ohtsuka
IPC分类号： H05K7/02 , H01H9/08 , H01H33/666 , H02H9/02 , H02B13/035
CPC分类号： H05K7/02 , H01H9/08 , H01H33/666 , H02B13/035 , H02B13/0356 , H02H9/02
摘要： A gas insulated switchgear includes a transformer mounting body; a bushing mounted on the transformer mounting body; and a main circuit conductor. The main circuit conductor includes a first main circuit conductor which is connected to a circuit breaker and is located in the bushing and a second main circuit conductor which is connected to the first main circuit conductor. An insulator extends below the lower end of the transformer mounting body and toward the vicinity of the connection between the first main circuit conductor and the second main circuit conductor, in a region where the first main circuit conductor is located in the transformer mounting body. A ground shield is arranged in the insulator, and extends below the lower end of the transformer mounting body and above a coupling portion between the transformer mounting body and the bushing.
摘要翻译：气体绝缘开关装置包括变压器安装体; 安装在变压器安装体上的衬套; 和主电路导体。主电路导体包括连接到断路器并位于衬套中的第一主电路导体和连接到第一主电路导体的第二主电路导体。在第一主电路导体位于变压器安装体中的区域中，绝缘体延伸到变压器安装体的下端并朝向第一主电路导体和第二主电路导体之间的连接附近。接地屏蔽设置在绝缘体中，并且在变压器安装体的下端延伸到变压器安装体和衬套之间的连接部分的上方。

2. 发明申请

US20130155640A1 GAS INSULATED SWITCHGEAR 有权
标题翻译：气体绝缘开关
公开(公告)号：US20130155640A1
公开(公告)日：2013-06-20
申请号：US13819297
申请日：2011-01-28
申请人： Koji Sano , Masahiro Arioka , Tomotaka Yano , Kyoichi Ohtsuka
发明人： Koji Sano , Masahiro Arioka , Tomotaka Yano , Kyoichi Ohtsuka
IPC分类号： H05K7/02
CPC分类号： H05K7/02 , H01H9/08 , H01H33/666 , H02B13/035 , H02B13/0356 , H02H9/02
摘要： A gas insulated switchgear includes a transformer mounting body; a bushing mounted on the transformer mounting body; and a main circuit conductor. The main circuit conductor includes a first main circuit conductor which is connected to a circuit breaker and is located in the bushing and a second main circuit conductor which is connected to the first main circuit conductor. An insulator extends below the lower end of the transformer mounting body and toward the vicinity of the connection between the first main circuit conductor and the second main circuit conductor, in a region where the first main circuit conductor is located in the transformer mounting body. A ground shield is arranged in the insulator, and extends below the lower end of the transformer mounting body and above a coupling portion between the transformer mounting body and the bushing.
摘要翻译：气体绝缘开关装置包括变压器安装体; 安装在变压器安装体上的衬套; 和主电路导体。主电路导体包括连接到断路器并位于衬套中的第一主电路导体和连接到第一主电路导体的第二主电路导体。在第一主电路导体位于变压器安装体中的区域中，绝缘体延伸到变压器安装体的下端并朝向第一主电路导体和第二主电路导体之间的连接附近。接地屏蔽设置在绝缘体中，并且在变压器安装体的下端延伸到变压器安装体和衬套之间的连接部分的上方。

3. 发明授权

US08723070B2 Power switchgear 有权
标题翻译：电源开关柜
公开(公告)号：US08723070B2
公开(公告)日：2014-05-13
申请号：US13508911
申请日：2010-09-16
申请人： Satoru Yoshida , Tomotaka Yano , Masahiro Arioka , Koji Sano
发明人： Satoru Yoshida , Tomotaka Yano , Masahiro Arioka , Koji Sano
IPC分类号： H01H33/666
CPC分类号： H02B13/0354 , H01H33/662 , H01H33/666
摘要： A power switchgear according to the present invention includes a pass-through hole which is formed in a fixed side contact case that is supported by a fixed side insulation supporter to fix and retain the fixed side of a vacuum valve and has a larger inner diameter than an outer diameter of the vacuum valve so that the vacuum valve is capable of horizontally passing through and the fixed side end portion of the vacuum valve is placed by passing through; and a fixed side connection conductor attached to the fixed side contact case and connected to the fixed side end portion of the vacuum valve.
摘要翻译：根据本发明的电力开关装置包括一个通孔，该通孔形成在由固定侧绝缘支撑件支撑的固定侧接触盒中，以固定和保持真空阀的固定侧，并且具有比真空阀的外径使得真空阀能够水平通过，真空阀的固定侧端部通过通过; 以及固定侧连接导体，其安装在固定侧接触盒上，并与真空阀的固定侧端部连接。

4. 外观设计

USD703622S1 Shield for vacuum circuit breaker 有权
标题翻译：真空断路器屏蔽
公开(公告)号：USD703622S1
公开(公告)日：2014-04-29
申请号：US29432741
申请日：2012-09-20
申请人： Masahiro Arioka , Tomotaka Yano , Kyoichi Otsuka , Satoru Yoshida , Taehyun Kim , Koji Sano , Yuta Nakayama
设计人： Masahiro Arioka , Tomotaka Yano , Kyoichi Otsuka , Satoru Yoshida , Taehyun Kim , Koji Sano , Yuta Nakayama

5. 发明申请

US20120103941A1 POWER SWITCHING APPARATUS 有权
标题翻译：电源开关装置
公开(公告)号：US20120103941A1
公开(公告)日：2012-05-03
申请号：US13383420
申请日：2010-08-30
申请人： Yuta Nakayama , Masahiro Arioka , Tomotaka Yano , Kyoichi Otsuka , Satoru Yoshida , Koji Sano
发明人： Yuta Nakayama , Masahiro Arioka , Tomotaka Yano , Kyoichi Otsuka , Satoru Yoshida , Koji Sano
IPC分类号： H01H33/66
CPC分类号： H02B13/0354 , H02B13/0356
摘要： A power switching apparatus includes: a pressure tank having tube-like openings in a shank portion and having an insulating gas sealed therein; a vacuum valve housed in the pressure tank and connected to the pressure tank at one end; bushing conductors penetrating through the openings of the pressure tank and electrically connected to the vacuum valve; and current transformers provided on an outside of the pressure tank and measuring a current flowing through the bushing conductors. Tube-like current transformer installation portions on which to install the current transformers are provided above the openings of the pressure tank and an outside diameter of the openings of the pressure tank is made larger than an outside diameter of the current transformer installation portions.
摘要翻译：一种动力切换装置，包括：压力罐，其具有在柄部分中具有密封在其中的绝缘气体的管状开口; 容纳在压力罐中的真空阀在一端连接到压力罐; 衬套导体穿过压力罐的开口并电连接到真空阀; 以及电流互感器，其设置在压力罐的外部并测量流过衬套导体的电流。在压力罐的开口的上方设置有用于安装电流互感器的管状电流互感器安装部，并且使压力容器的开口的外径大于电流互感器安装部的外径。

6. 发明申请

US20120228267A1 POWER SWITCHGEAR 有权
标题翻译：电源开关
公开(公告)号：US20120228267A1
公开(公告)日：2012-09-13
申请号：US13508911
申请日：2010-09-16
申请人： Satoru Yoshida , Tomotaka Yano , Masahiro Arioka , Koji Sano
发明人： Satoru Yoshida , Tomotaka Yano , Masahiro Arioka , Koji Sano
IPC分类号： H01H33/662
CPC分类号： H02B13/0354 , H01H33/662 , H01H33/666
摘要： A power switchgear according to the present invention includes a pass-through hole which is formed in a fixed side contact case that is supported by a fixed side insulation supporter to fix and retain the fixed side of a vacuum valve and has a larger inner diameter than an outer diameter of the vacuum valve so that the vacuum valve is capable of horizontally passing through and the fixed side end portion of the vacuum valve is placed by passing through; and a fixed side connection conductor attached to the fixed side contact case and connected to the fixed side end portion of the vacuum valve.
摘要翻译：根据本发明的电力开关装置包括一个通孔，该通孔形成在由固定侧绝缘支撑件支撑的固定侧接触盒中，以固定和保持真空阀的固定侧，并且具有比真空阀的外径使得真空阀能够水平通过，真空阀的固定侧端部通过通过; 以及固定侧连接导体，其安装在固定侧接触盒上，并与真空阀的固定侧端部连接。

7. 发明授权

US08748770B2 Power switching apparatus 有权
标题翻译：电源开关装置
公开(公告)号：US08748770B2
公开(公告)日：2014-06-10
申请号：US13383420
申请日：2010-08-30
申请人： Yuta Nakayama , Masahiro Arioka , Tomotaka Yano , Kyoichi Otsuka , Satoru Yoshida , Koji Sano
发明人： Yuta Nakayama , Masahiro Arioka , Tomotaka Yano , Kyoichi Otsuka , Satoru Yoshida , Koji Sano
IPC分类号： H01H33/14
CPC分类号： H02B13/0354 , H02B13/0356
摘要： A power switching apparatus includes: a pressure tank having tube-like openings in a shank portion and having an insulating gas sealed therein; a vacuum valve housed in the pressure tank and connected to the pressure tank at one end; bushing conductors penetrating through the openings of the pressure tank and electrically connected to the vacuum valve; and current transformers provided on an outside of the pressure tank and measuring a current flowing through the bushing conductors. Tube-like current transformer installation portions on which to install the current transformers are provided above the openings of the pressure tank and an outside diameter of the openings of the pressure tank is made larger than an outside diameter of the current transformer installation portions.
摘要翻译：一种动力切换装置，包括：压力罐，其具有在柄部分中具有密封在其中的绝缘气体的管状开口; 容纳在压力罐中的真空阀在一端连接到压力罐; 衬套导体穿过压力罐的开口并电连接到真空阀; 以及电流互感器，其设置在压力罐的外部并测量流过衬套导体的电流。在压力罐的开口的上方设置有用于安装电流互感器的管状电流互感器安装部，并且使压力容器的开口的外径大于电流互感器安装部的外径。

8. 发明授权

US08237075B2 Vacuum circuit breaker and gas-insulated switchgear using the same 有权
标题翻译：真空断路器和气体绝缘开关柜
公开(公告)号：US08237075B2
公开(公告)日：2012-08-07
申请号：US12919994
申请日：2008-04-07
申请人： Hiroshi Isoya , Masahiro Arioka , Tomotaka Yano
发明人： Hiroshi Isoya , Masahiro Arioka , Tomotaka Yano
IPC分类号： H01H33/68
CPC分类号： H01H33/6661 , H01H33/022 , H01H2033/6665 , H02B13/035
摘要： Provided is a vacuum circuit breaker whose insulation cylinder contained in a gas-insulated-switchgear housing contains a vacuum valve and which can be downsized while the cylinder's required mechanical strength is retained, and a gas-insulated switchgear using the same is also provided. The vacuum circuit breaker includes a plurality of insulation cases that are arranged parallel to each other in a container filled with an insulating gas, and each of the plurality of insulation cases includes a first insulation frame in which a section orthogonal to its longitudinal direction is in a substantial square-bracket shape, a second insulation frame in which a section orthogonal to its longitudinal direction is in a substantial square-bracket shape and which is arranged with a gap from the first insulation frame in a manner that open sides of the substantially square-bracket shaped frames oppose to each other, and a vacuum valve that contains attachable and detachable electrodes and is housed in each of the plurality of insulation cases.
摘要翻译：提供了一种真空断路器，其绝缘筒体包含在气体绝缘开关设备壳体中，其包含真空阀，并且可以在保持气缸所需的机械强度的同时小型化，并且还提供使用其的气体绝缘开关设备。真空断路器包括在填充有绝缘气体的容器中彼此平行布置的多个绝缘壳体，并且多个绝缘壳体中的每一个包括第一绝缘框架，其中与其纵向方向正交的部分位于实质的方形支架形状，第二绝缘框架，其中与其纵向方向正交的部分是大体上的方括号形状，并且以与第一绝缘框架相同的方式布置有大致正方形的开口侧 - 彼此相对的支架形框架，以及包含可附接和可拆卸电极并且容纳在多个绝缘壳体中的每一个中的真空阀。

9. 发明申请

US20120169441A1 ELECTROMAGNET DEVICE AND SWITCH DEVICE USING ELECTROMAGNET DEVICE 有权
标题翻译：使用电子设备的电子设备和开关装置
公开(公告)号：US20120169441A1
公开(公告)日：2012-07-05
申请号：US13395210
申请日：2009-10-29
申请人： Taehyun Kim , Tomotaka Yano , Masahiro Arioka
发明人： Taehyun Kim , Tomotaka Yano , Masahiro Arioka
IPC分类号： H01H36/00
CPC分类号： H01H33/6662 , H01F7/1615 , H01H1/502 , H01H33/38
摘要： In a switch device in which the main circuit contact sections of the switch device, an insulating rod, a driving rod, a contact pressure spring, an open spring, and an electromagnet are all coaxially arranged, a problem exists in that the axial dimension of the switch device becomes large. The present invention has been made to solve the aforementioned problem. An object is to obtain an electromagnet device and a switch device using the electromagnet device, in which shortening the axial dimension of the switch device is achieved by arranging the main circuit contact sections of the switch device, the insulating rod, the driving rod, the contact pressure spring, the open spring, and a part of the electromagnet in the same axial range. Particularly, the open spring and the electromagnet are arranged in the same axial region.
摘要翻译：在开关装置，绝缘棒，驱动杆，接触压力弹簧，开放弹簧和电磁体的主电路接触部分都同轴布置的开关装置中，存在的问题在于，轴向尺寸开关器件变大。本发明是为了解决上述问题而做出的。本发明的目的是获得使用电磁装置的电磁体装置和开关装置，其中通过将开关装置，绝缘棒，驱动杆，导线的主电路接触部分布置来实现开关装置的轴向尺寸的缩短接触压力弹簧，开放弹簧和电磁体的一部分在相同的轴向范围内。特别地，开放弹簧和电磁铁布置在相同的轴向区域中。

10. 发明申请

US20110000886A1 VACUUM CIRCUIT BREAKER AND GAS-INSULATED SWITCHGEAR USING THE SAME 有权
标题翻译：真空断路器和使用其的气体绝缘开关
公开(公告)号：US20110000886A1
公开(公告)日：2011-01-06
申请号：US12919994
申请日：2008-04-07
申请人： Hiroshi Isoya , Masahiro Arioka , Tomotaka Yano
发明人： Hiroshi Isoya , Masahiro Arioka , Tomotaka Yano
IPC分类号： H01H33/662
CPC分类号： H01H33/6661 , H01H33/022 , H01H2033/6665 , H02B13/035
摘要： Provided is a vacuum circuit breaker whose insulation cylinder contained in a gas-insulated-switchgear housing contains a vacuum valve and which can be downsized while the cylinder's required mechanical strength is retained, and a gas-insulated switchgear using the same is also provided. The vacuum circuit breaker includes a plurality of insulation cases that are arranged parallel to each other in a container filled with an insulating gas, and each of the plurality of insulation cases includes a first insulation frame in which a section orthogonal to its longitudinal direction is in a substantial square-bracket shape, a second insulation frame in which a section orthogonal to its longitudinal direction is in a substantial square-bracket shape and which is arranged with a gap from the first insulation frame in a manner that open sides of the substantially square-bracket shaped frames oppose to each other, and a vacuum valve that contains attachable and detachable electrodes and is housed in each of the plurality of insulation cases.
摘要翻译：提供了一种真空断路器，其绝缘筒体包含在气体绝缘开关设备壳体中，其包含真空阀，并且可以在保持气缸所需的机械强度的同时小型化，并且还提供使用其的气体绝缘开关设备。真空断路器包括在填充有绝缘气体的容器中彼此平行布置的多个绝缘壳体，并且多个绝缘壳体中的每一个包括第一绝缘框架，其中与其纵向方向正交的部分位于实质的方形支架形状，第二绝缘框架，其中与其纵向方向正交的部分是大体上的方括号形状，并且以与第一绝缘框架相同的方式布置有大致正方形的开口侧 - 彼此相对的支架形框架，以及包含可附接和可拆卸电极并且容纳在多个绝缘壳体中的每一个中的真空阀。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式