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1. 发明授权

US08173896B2 Fluid-insulated electrical apparatus 有权
标题翻译：流体绝缘电器
公开(公告)号：US08173896B2
公开(公告)日：2012-05-08
申请号：US12505589
申请日：2009-07-20
申请人： Takashi Miyamoto , Takao Tsurimoto , Manabu Yoshimura , Yoshinori Shimizu , Osamu Kisanuki
发明人： Takashi Miyamoto , Takao Tsurimoto , Manabu Yoshimura , Yoshinori Shimizu , Osamu Kisanuki
IPC分类号： H01B9/06 , H02G5/06
CPC分类号： H02G5/065
摘要： A fluid-insulated electrical apparatus includes a grounded tank which is an airtight metal vessel filled with an insulating fluid. A conductor to which a high voltage is applied is disposed in the grounded tank. A metal plate that is press-processed to have an inclined portion and a groove between adjacent head top portions is fixed to and electrically connected to an inner wall of the grounded tank.
摘要翻译：一种流体绝缘电气设备包括一个接地的容器，它是一个充满绝缘流体的气密金属容器。在接地的容器中设置施加高电压的导体。被压制成具有相邻头顶部之间的倾斜部分和凹槽的金属板固定到接地罐的内壁并与其电连接。

2. 发明申请

US20100206615A1 FLUID-INSULATED ELECTRICAL APPARATUS 有权
标题翻译：流体电绝缘电气设备
公开(公告)号：US20100206615A1
公开(公告)日：2010-08-19
申请号：US12505589
申请日：2009-07-20
申请人： Takashi MIYAMOTO , Takao TSURIMOTO , Manabu YOSHIMURA , Yoshinori SHIMIZU , Osamu KISANUKI
发明人： Takashi MIYAMOTO , Takao TSURIMOTO , Manabu YOSHIMURA , Yoshinori SHIMIZU , Osamu KISANUKI
IPC分类号： H01B3/20
CPC分类号： H02G5/065
摘要： A fluid-insulated electrical apparatus includes a grounded tank which is an airtight metal vessel filled with an insulating fluid. A conductor to which a high voltage is applied is disposed in the grounded tank. A metal plate that is press-processed to have an inclined portion and a groove between adjacent head top portions is fixed to and electrically connected to an inner wall of the grounded tank.
摘要翻译：一种流体绝缘电气设备包括一个接地的容器，它是一个充满绝缘流体的气密金属容器。在接地的容器中设置施加高电压的导体。被压制成具有相邻头顶部之间的倾斜部分和凹槽的金属板固定到接地罐的内壁并与其电连接。

3. 发明申请

US20100134957A1 Gas-Insulated Switchgear Apparatus 有权
标题翻译：气体绝缘开关设备
公开(公告)号：US20100134957A1
公开(公告)日：2010-06-03
申请号：US12628551
申请日：2009-12-01
申请人： Takao TSURIMOTO , Takashi MIYAMOTO , Manabu YOSHIMURA , Osamu KISANUKI , Yoshinori SHIMIZU
发明人： Takao TSURIMOTO , Takashi MIYAMOTO , Manabu YOSHIMURA , Osamu KISANUKI , Yoshinori SHIMIZU
IPC分类号： H02B13/045
CPC分类号： H02B13/0356 , H02G5/065
摘要： A gas-insulated switchgear apparatus includes a center conductor 2, a current transformer 4 surrounding the center conductor 2, an electric field shield 5, and a metallic vessel 1. The electric field shield 5 is located between the center conductor 2 and the current transformer 4 and surrounds the center conductor 2. The current transformer 4 and the electric field shield 5 constitute a tubular part that outputs a signal representing an electric physical quantity. The metallic vessel 1 is filled with an insulating gas 19. The tubular part has an opening 6 formed therein. In a posture in which the center axis of the tubular part about which the tubular part surrounds the center conductor 2 is substantially horizontal, the opening 6 is located in a surface of the tubular part, which surface is included in a lower portion of the tubular part and faces the center conductor 2.
摘要翻译：气体绝缘开关装置包括中心导体2，围绕中心导体2的电流互感器4，电场屏蔽5和金属容器1.电场屏蔽5位于中心导体2和电流互感器电流互感器4和电场屏蔽5构成输出表示电物理量的信号的管状部分。金属容器1填充有绝缘气体19.管状部件具有形成在其中的开口6。在管状部分围绕中心导体2的管状部分的中心轴线基本上水平的姿势下，开口6位于管状部分的表面中，该表面包括在管状部分的下部并面向中心导体2。

4. 发明授权

US08254088B2 Gas-insulated switchgear 有权
标题翻译：气体绝缘开关柜
公开(公告)号：US08254088B2
公开(公告)日：2012-08-28
申请号：US12746802
申请日：2007-12-28
申请人： Masahito Tanaka , Osamu Kisanuki
发明人： Masahito Tanaka , Osamu Kisanuki
IPC分类号： H02B5/00
CPC分类号： H02B5/06 , H02B1/22 , H02B3/00
摘要： It is an object to provide gas-insulated switchgear that occupies less installation space, in which the number of bellows to be used can be reduced, and that can minimize a work range in disassembling at addition or accident, and in reassembling. In double-bus gas-insulated switchgear in which a bus-side device is arranged above a breaker to reduce installation space to be occupied, a bellows is arranged between bus-side devices arranged vertically to each other, and under a support frame of the breaker, another support frame that can be separated therefrom is arranged, thereby enabling disassembling of a lower bus-side device alone.
摘要翻译：本发明的目的是提供一种占用更少安装空间的气体绝缘开关设备，其中可以减少使用的波纹管的数量，并且可以在添加或事故中重新组装时最小化拆卸的工作范围。在总线侧设备布置在断路器上方以减少要占用的安装空间的双总线气体绝缘开关设备中，在彼此垂直布置的总线侧设备之间并且在断路器，可以与其分离的另一个支撑框架被布置，从而能够单独地拆卸下部总线侧设备。

5. 发明申请

US20120175971A1 GAS INSULATED SWITCHGEAR 有权
标题翻译：气体绝缘开关
公开(公告)号：US20120175971A1
公开(公告)日：2012-07-12
申请号：US13496521
申请日：2009-10-05
申请人： Shinichiro Nakauchi , Osamu Kisanuki
发明人： Shinichiro Nakauchi , Osamu Kisanuki
IPC分类号： H02B1/04
CPC分类号： H02B5/06 , Y10T307/747
摘要： A gas insulated switchgear is configured including phase-A, phase-B, and phase-C breaker units. For example, the phase-A breaker unit includes breakers connected in series in a horizontal first direction, disconnectors annexed on the breaker, disconnectors annexed on a breaker, and disconnectors annexed on a breaker. The disconnector is connected to a main bus that extends in the first direction, and the disconnector is connected to a main bus that extends in the first direction. Each of the disconnectors on the breakers is arranged while a longitudinal direction thereof is set to a second direction orthogonal to the first direction so that a switching direction of the disconnector is equal to the second direction. Thereby, the length of the main buses can be shortened, and an interphase distance and a breaker-to-breaker distance can be reduced.
摘要翻译：气体绝缘开关装置被配置为包括A相，B相和C相断路器单元。例如，A相断路器单元包括在水平第一方向上串联连接的断路器，连接在断路器上的断路器，连接在断路器上的断路器以及连接在断路器上的隔离开关。断路器连接到沿第一方向延伸的主母线，并且隔离开关连接到沿第一方向延伸的主母线。断路器上的每个断路器被布置成其纵向方向被设置为与第一方向正交的第二方向，使得断路器的切换方向等于第二方向。由此，可以缩短主母线的长度，能够减少相间距离和断路器到断路器的距离。

6. 发明授权

US08189323B2 Gas-insulated switchgear apparatus 有权
标题翻译：气体绝缘开关设备
公开(公告)号：US08189323B2
公开(公告)日：2012-05-29
申请号：US12628551
申请日：2009-12-01
申请人： Takao Tsurimoto , Takashi Miyamoto , Manabu Yoshimura , Osamu Kisanuki , Yoshinori Shimizu
发明人： Takao Tsurimoto , Takashi Miyamoto , Manabu Yoshimura , Osamu Kisanuki , Yoshinori Shimizu
IPC分类号： H02B13/02 , H02B1/20 , B01D53/02
CPC分类号： H02B13/0356 , H02G5/065
摘要： A gas-insulated switchgear apparatus includes a center conductor 2, a current transformer 4 surrounding the center conductor 2, an electric field shield 5, and a metallic vessel 1. The electric field shield 5 is located between the center conductor 2 and the current transformer 4 and surrounds the center conductor 2. The current transformer 4 and the electric field shield 5 constitute a tubular part that outputs a signal representing an electric physical quantity. The metallic vessel 1 is filled with an insulating gas 19. The tubular part has an opening 6 formed therein. In a posture in which the center axis of the tubular part about which the tubular part surrounds the center conductor 2 is substantially horizontal, the opening 6 is located in a surface of the tubular part, which surface is included in a lower portion of the tubular part and faces the center conductor 2.
摘要翻译：气体绝缘开关装置包括中心导体2，围绕中心导体2的电流互感器4，电场屏蔽5和金属容器1.电场屏蔽5位于中心导体2和电流互感器电流互感器4和电场屏蔽5构成输出表示电物理量的信号的管状部分。金属容器1填充有绝缘气体19.管状部件具有形成在其中的开口6。在管状部分围绕中心导体2的管状部分的中心轴线基本上水平的姿势下，开口6位于管状部分的表面中，该表面包括在管状部分的下部并面向中心导体2。

7. 发明申请

US20110299227A1 GAS INSULATED SWITCHGEAR 有权
标题翻译：气体绝缘开关
公开(公告)号：US20110299227A1
公开(公告)日：2011-12-08
申请号：US13079903
申请日：2011-04-05
申请人： Osamu KISANUKI , Takashi Miyamoto , Takao Tsurimoto , Manabu Yoshimura
发明人： Osamu KISANUKI , Takashi Miyamoto , Takao Tsurimoto , Manabu Yoshimura
IPC分类号： H02B1/20
CPC分类号： H02G5/065
摘要： A gas insulated switchgear includes: a center conductor that is arranged to extend horizontally in a tank; a cylindrical member that is arranged in the tank to surround a center conductor, and formed by curving a metal plate-like member into a cylindrical shape and then joining circumferentially opposed both ends of the plate-like member by welding to form a welding portion, the welding portion being located on a lower side of the cylindrical member; and a current transformer for instruments, through which the cylindrical member is inserted, the current transformer being supported by the cylindrical member, and being arranged to surround the center conductor. The welding portion includes a metal spacer sandwiched between the circumferentially opposed both ends of the plate-like member, and the spacer and the ends are welded to each other.
摘要翻译：气体绝缘开关装置包括：中心导体，其设置成在罐中水平延伸; 一个圆筒形构件，其布置在容器中以围绕中心导体，并且通过将金属板状构件弯曲成圆柱形形状，然后通过焊接而与板状构件的周向相对的两端接合而形成焊接部分，所述焊接部位于所述筒状部件的下侧; 以及用于仪器的电流互感器，圆柱形构件通过该电流互感器被插入，电流互感器由圆柱形构件支撑，并且被布置成围绕中心导体。焊接部分包括夹在板状构件的周向相对的两端之间的金属间隔件，并且间隔件和端部彼此焊接。

8. 发明申请

US20100259870A1 GAS-INSULATED SWITCHGEAR 有权
标题翻译：气体绝缘开关
公开(公告)号：US20100259870A1
公开(公告)日：2010-10-14
申请号：US12746802
申请日：2007-12-28
申请人： Masahito Tanaka , Osamu Kisanuki
发明人： Masahito Tanaka , Osamu Kisanuki
IPC分类号： H02B13/035
CPC分类号： H02B5/06 , H02B1/22 , H02B3/00
摘要： It is an object to provide gas-insulated switchgear that occupies less installation space, in which the number of bellows to be used can be reduced, and that can minimize a work range in disassembling at addition or accident, and in reassembling. In double-bus gas-insulated switchgear in which a bus-side device is arranged above a breaker to reduce installation space to be occupied, a bellows is arranged between bus-side devices arranged vertically to each other, and under a support frame of the breaker, another support frame that can be separated therefrom is arranged, thereby enabling disassembling of a lower bus-side device alone.
摘要翻译：本发明的目的是提供一种占用更少安装空间的气体绝缘开关设备，其中可以减少使用的波纹管的数量，并且可以在添加或事故中重新组装时最小化拆卸的工作范围。在总线侧设备布置在断路器上方以减少要占用的安装空间的双总线气体绝缘开关设备中，在彼此垂直布置的总线侧设备之间并且在断路器，可以与其分离的另一个支撑框架被布置，从而能够单独地拆卸下部总线侧设备。

10. 发明授权

US08675350B2 Gas insulated switchgear 有权
标题翻译：气体绝缘开关柜
公开(公告)号：US08675350B2
公开(公告)日：2014-03-18
申请号：US13079903
申请日：2011-04-05
申请人： Osamu Kisanuki , Takashi Miyamoto , Takao Tsurimoto , Manabu Yoshimura
发明人： Osamu Kisanuki , Takashi Miyamoto , Takao Tsurimoto , Manabu Yoshimura
IPC分类号： H02B7/00
CPC分类号： H02G5/065
摘要： A gas insulated switchgear includes: a center conductor that is arranged to extend horizontally in a tank; a cylindrical member that is arranged in the tank to surround a center conductor, and formed by curving a metal plate-like member into a cylindrical shape and then joining circumferentially opposed both ends of the plate-like member by welding to form a welding portion, the welding portion being located on a lower side of the cylindrical member; and a current transformer for instruments, through which the cylindrical member is inserted, the current transformer being supported by the cylindrical member, and being arranged to surround the center conductor. The welding portion includes a metal spacer sandwiched between the circumferentially opposed both ends of the plate-like member, and the spacer and the ends are welded to each other.
摘要翻译：气体绝缘开关装置包括：中心导体，其设置成在罐中水平延伸; 一个圆筒形构件，其布置在容器中以围绕中心导体，并且通过将金属板状构件弯曲成圆柱形形状，然后通过焊接而与板状构件的周向相对的两端接合而形成焊接部分，所述焊接部位于所述筒状部件的下侧; 以及用于仪器的电流互感器，圆柱形构件通过该电流互感器被插入，电流互感器由圆柱形构件支撑，并且被布置成围绕中心导体。焊接部分包括夹在板状构件的周向相对的两端之间的金属间隔件，并且间隔件和端部彼此焊接。

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