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1. 发明授权

US4516006A Puffer type gas-blast circuit breaker 失效
标题翻译：吹气式气体断路器
公开(公告)号：US4516006A
公开(公告)日：1985-05-07
申请号：US463121
申请日：1983-02-02
申请人： Akio Kobayashi , Hitoshi Mizoguchi , Hisatoshi Ikeda , Hidekiyo Mayama
发明人： Akio Kobayashi , Hitoshi Mizoguchi , Hisatoshi Ikeda , Hidekiyo Mayama
IPC分类号： H01H33/91 , H01H33/915 , H01H33/88
CPC分类号： H01H33/91
摘要： A puffer type gas-blast circuit breaker provided with a movable electrode and a fixed electrode opposite the movable electrode, which electrodes are separable for implementing a circuit-breaking action, and a fixed current-carrying contact arranged around the periphery of the fixed electrode. The movable electrode is equipped with a surrounding insulating nozzle having a tapered inside surface. Movement of the movable electrode during separation of the electrodes compresses the gas in a puffer chamber and so blows out the resulting arc between the movable and fixed electrodes. The circuit breaker further includes a cylindrical insulator or capacitor that surrounds the arc extinction chamber formed by the electrodes and the insulating nozzle between the movable and fixed electrodes. In the circuit-breaking action, the line of extension of the tapered inside surface of the insulating nozzle downstream, as regards the gas flow, from the throat portion of the insulating nozzle, and extending in the direction of the fixed contact, lies within the innermost portion of the extreme end portion of the fixed current-carrying contact, on the side of the fixed contact nearest the movable electrode.
摘要翻译：一种吹气式气体爆炸断路器，其设置有可动电极和与可动电极相对的固定电极，该电极可分离以实现断路动作，并且固定载流接触件布置在固定电极的周围。可动电极配备有具有锥形内表面的周围绝缘喷嘴。在分离电极期间可移动电极的移动压缩在一个波纹室中的气体，从而在可动电极和固定电极之间吹出所产生的电弧。断路器还包括圆柱形绝缘体或电容器，其围绕由电极形成的消弧室和可动电极与固定电极之间的绝缘喷嘴。在断路动作中，从绝缘喷嘴的喉部向固定触点的方向延伸的绝缘喷嘴的下游的锥形内表面的延伸线（气体流）的延伸线位于固定载流触头的末端部分的最靠近部分，最靠近可动电极的固定触点侧。

2. 发明授权

US4296288A Gas insulated disconnecting switches 失效
标题翻译：气体绝缘断路开关
公开(公告)号：US4296288A
公开(公告)日：1981-10-20
申请号：US87655
申请日：1979-10-24
申请人： Satoru Yanabu , Hitoshi Mizoguchi , Naoaki Simogawara
发明人： Satoru Yanabu , Hitoshi Mizoguchi , Naoaki Simogawara
IPC分类号： H01H33/70 , H01H3/60 , H01H33/12 , H01H33/64 , H01H33/915 , H01H33/88
CPC分类号： H01H3/605 , H01H33/12
摘要： In a gas insulated disconnecting switch, a movable contact assembly comprises a stationary cylinder, a coaxial cylindrical movable conductive contact, and a coaxial rod-shaped movable arc electrode. A compression chamber is formed between the stationary cylinder and the movable conductive contact. A damping chamber is formed between the movable conductive contact and the movable arc electrode. Because of controlled flow of gas into and out of these chambers, the speed at which the movable arc electrode is brought into contact with the stationary arc electrode is restricted and possibility of breakage of the arc electrodes is eliminated.
摘要翻译：在气体绝缘断路开关中，可移动接触组件包括固定圆筒，同轴圆柱形可移动导电触点和同轴棒状可动电弧电极。压缩室形成在固定筒和可动导电接点之间。在可动导电接点和可动电弧电极之间形成阻尼室。由于气体进出这些室的受控流动，可动电弧电极与固定电弧电极接触的速度受到限制，并且消除了电弧电极的断裂的可能性。

3. 发明授权

US5977502A Gas circuit breaker 失效
标题翻译：气体断路器
公开(公告)号：US5977502A
公开(公告)日：1999-11-02
申请号：US237920
申请日：1999-01-27
申请人： Hitoshi Mizoguchi , Tadashi Mori , Hiromichi Kawano , Katsumi Suzuki , Mitsuru Toyoda
发明人： Hitoshi Mizoguchi , Tadashi Mori , Hiromichi Kawano , Katsumi Suzuki , Mitsuru Toyoda
IPC分类号： H01H33/825 , H01H33/90 , H01H33/91 , H01H33/915 , H01H33/18 , H01H33/70 , H01H33/82
CPC分类号： H01H33/901
摘要： The gas circuit breaker has a configuration such that a stationary contact section and a movable contact section are arranged in an arc-extinguishing gas sealed container, to face each other, and the movable contact section includes a hollow operating rod having an exhaust hole at its rear portion, a movable cylinder arranged around the rod, a hollow movable arc contact provided on the movable cylinder and an insulating nozzle surrounding the movable arc contact. The movable contact section further includes a stationary piston portion insertable/removable inside the movable cylinder, and the space formed by the movable cylinder and the current collecting cylinder fixed to the stationary piston portion is partitioned by a parting plate into a thermal pressure elevation room space at front side and a compression room space at rear side. During the electrode opening operation, the compression room space is compressed by the interaction between the movable cylinder and the piston portion, thus increasing the pressure in the space, and the speed of the movement of the operating rod is slowed down just before the completion of the electrode opening operation.
摘要翻译：气体断路器具有这样的结构，使得固定接触部分和可动接触部分布置在灭弧气体密封容器中以彼此面对，并且可动接触部分包括在其中具有排气孔的中空操作杆后部，围绕杆布置的可动缸，设置在可动气缸上的中空可动电弧触点和围绕可动电弧触点的绝缘喷嘴。可动接触部分还包括可移动的气缸中可插入/移动的静止活塞部分，并且由可移动气缸和固定到静止活塞部分的集流筒形成的空间由分型板分隔成热压升高室空间在前侧和后侧的压缩室空间。在电极打开操作期间，压缩室空间被可动气缸和活塞部分之间的相互作用压缩，从而增加了空间中的压力，并且操作杆的移动速度在完成之前变慢电极打开操作。

4. 发明授权

US4336414A Method and apparatus for treating noxious gases 失效
标题翻译：用于处理有毒气体的方法和设备
公开(公告)号：US4336414A
公开(公告)日：1982-06-22
申请号：US189712
申请日：1980-09-22
申请人： Toshio Suzuki , Junichi Ise , Satoru Yanabu , Hitoshi Mizoguchi
发明人： Toshio Suzuki , Junichi Ise , Satoru Yanabu , Hitoshi Mizoguchi
IPC分类号： H01H33/56 , H01B17/36 , B03C3/70
CPC分类号： H01H33/56
摘要： Disclosed is a process and apparatus for treating noxious gases and/or substances which are produced by virtue of an electric arc in the event of a switching operation or due to corona discharge. A gas insulated electrical apparatus is connected to a container for a cleaning solution including a volatile solvent. A conduit connects the container for the cleaning solution to the gas insulated electrical apparatus, and another conduit, including a filter apparatus, connects the gas insulated electrical apparatus to the container for the cleaning solution, for returning the cleaning solution, which has been used to wash the gas insulated electrical apparatus, to the container for the cleaning solution. Vacuum or pressure producing apparatuses may be provided for aiding in the transfer of the cleaning solution.
摘要翻译：公开了一种用于处理在切换操作或电晕放电的情况下由于电弧而产生的有害气体和/或物质的方法和装置。气体绝缘电气设备连接到用于包括挥发性溶剂的清洁溶液的容器。导管将用于清洁溶液的容器连接到气体绝缘电气设备，并且包括过滤装置的另一导管将气体绝缘电气设备连接到用于清洁溶液的容器，用于将已经使用的清洁溶液返回将气体绝缘电气设备清洗到用于清洁溶液的容器。可以提供真空或压力产生装置来帮助清洁溶液的转移。

5. 发明授权

US08439690B2 Connector 有权
标题翻译：连接器
公开(公告)号：US08439690B2
公开(公告)日：2013-05-14
申请号：US13144164
申请日：2010-01-15
申请人： Akihito Takeuchi , Hitoshi Mizoguchi
发明人： Akihito Takeuchi , Hitoshi Mizoguchi
IPC分类号： H01R12/00
CPC分类号： H05K3/341 , H01R12/707 , H05K2201/10189 , H05K2201/10969 , Y02P70/613
摘要： The present invention provides a technique that is easy for soldering fixture to a printed circuit board and is easy to handle. Regarding a connector having an insulating base portion and a conductive portion, in at least one direction of a surface to which the conductive portion is exposed, a metal plate extending from a side constituting the surface to another side not adjacent to the side is included. The metal plate can be fixed to a circuit board with solder, and deformation of the connector can be made less likely to occur.
摘要翻译：本发明提供一种易于将印刷电路板焊接固定并易于处理的技术。关于具有绝缘基部和导电部的连接器，在导电部露出的表面的至少一个方向上，包括从构成表面的一侧延伸到不相邻侧的另一侧的金属板。金属板可以用焊料固定到电路板上，并且不太可能发生连接器的变形。

6. 发明授权

US4994932A Superconducting current limiting apparatus 失效
标题翻译：超导限流装置
公开(公告)号：US4994932A
公开(公告)日：1991-02-19
申请号：US471697
申请日：1990-01-26
申请人： Masaru Okamoto , Hitoshi Mizoguchi , Masayuki Ishikawa , Hisatoshi Ikeda , Katsumi Suzuki , Susumu Nishiwaki , Tsuneharu Teranishi , Satoru Yanabu , Tsutomu Fujioka
发明人： Masaru Okamoto , Hitoshi Mizoguchi , Masayuki Ishikawa , Hisatoshi Ikeda , Katsumi Suzuki , Susumu Nishiwaki , Tsuneharu Teranishi , Satoru Yanabu , Tsutomu Fujioka
IPC分类号： H01L39/16 , H02H9/02
CPC分类号： H01L39/16 , H02H9/023 , H01F2006/001 , Y02E40/69 , Y10S505/85 , Y10S505/881
摘要： A superconducting current limiting apparatus includes a first container, a superconducting current limiting element accommodated in the first container, a refrigerant filling the first container for cooling the superconducting current limiting element accommodated in the first container, a second container for accommodating the first container in such a manner that the first container is heat insulated, and a conductor for connecting the superconducting current limiting element to an external power supply system. Such a superconducting current limiting apparatus can be used to limit a short-circuit current. It can be incorporated in a short circuit controlling superconducting system.

7. 发明授权

US4665289A Puffer type gas insulated circuit breaker 失效
标题翻译：河豚式气体绝缘断路器
公开(公告)号：US4665289A
公开(公告)日：1987-05-12
申请号：US857178
申请日：1986-04-29
申请人： Satoru Yanabu , Hitoshi Mizoguchi , Hisatoshi Ikeda , Katsumi Suzuki , Mitsuru Toyoda , Edmond Thuries
发明人： Satoru Yanabu , Hitoshi Mizoguchi , Hisatoshi Ikeda , Katsumi Suzuki , Mitsuru Toyoda , Edmond Thuries
IPC分类号： H01H33/91 , H01H33/64 , H01H33/88 , H01H33/90 , H01H33/915
CPC分类号： H01H33/901
摘要： A puffer type gas insulated circuit breaker has releasably engaging stationary and movable arc contacts contained in a vessel filled with an arc extinguishing gas. An operation rod serving as a supporting member of the movable arc contacts has openings and helps define a puffer chamber. In the breaker, gas is pressurized by an arc generated between said stationary arc contacts and said movable arc contacts in an initial breaking phase, this gas being taken into the puffer chamber. The holes are used as a heat exhaust passage.
摘要翻译：吹气式气体绝缘断路器具有可释放地接合的静止和可动电弧触点，其包含在填充有灭弧气体的容器中。用作可动电弧触头的支撑构件的操作杆具有开口并且有助于限定吹气室。在断路器中，在初始断裂阶段，在所述固定电弧触点和所述可动电弧触点之间产生的电弧对气体进行加压，该气体被吸入冲洗室。这些孔用作排气通道。

8. 发明申请

US20110269318A1 CONNECTOR 有权
标题翻译：连接器
公开(公告)号：US20110269318A1
公开(公告)日：2011-11-03
申请号：US13144164
申请日：2010-01-15
申请人： Akihito Takeuchi , Hitoshi Mizoguchi
发明人： Akihito Takeuchi , Hitoshi Mizoguchi
IPC分类号： H01R12/73
CPC分类号： H05K3/341 , H01R12/707 , H05K2201/10189 , H05K2201/10969 , Y02P70/613
摘要： The present invention provides a technique that is easy for soldering fixture to a printed circuit board and is easy to handle. Regarding a connector having an insulating base portion and a conductive portion, in at least one direction of a surface to which the conductive portion is exposed, a metal plate extending from a side constituting the surface to another side not adjacent to the side is included. The metal plate can be fixed to a circuit board with solder, and deformation of the connector can be made less likely to occur.
摘要翻译：本发明提供一种易于将印刷电路板焊接固定并易于处理的技术。关于具有绝缘基部和导电部的连接器，在导电部露出的表面的至少一个方向上，包括从构成表面的一侧延伸到不相邻侧的另一侧的金属板。金属板可以用焊料固定到电路板上，并且不太可能发生连接器的变形。

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