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11. 发明申请

US20130098875A1 GAS CIRCUIT BREAKER 有权
标题翻译：气体断路器
公开(公告)号：US20130098875A1
公开(公告)日：2013-04-25
申请号：US13654809
申请日：2012-10-18
申请人： Yoshiaki Ohda , Akira Shimamura , Ryusuke Ochiai , Satoshi Marushima
发明人： Yoshiaki Ohda , Akira Shimamura , Ryusuke Ochiai , Satoshi Marushima
IPC分类号： H01H3/00
CPC分类号： H01H33/30 , H01H33/40 , H01H33/42 , H01H33/50 , H01H33/565 , H01H33/91
摘要： A gas circuit breaker includes movable and fixed electrode parts arranged to face each other in an engaging/separating manner in a container filled with an insulating gas, an operating mechanism attached to a partition of the container and configured to output an operating force to the movable electrode part, an operating rod attached to the movable electrode part, a first link rotatably attached to the operating rod, a lever rotatably attached to the first link, a support bearing fixed to the partition of the container via an insulating spacer, a second link rotatably attached to the lever and also rotatably attached to the support bearing, a seal bearing connected through the partition of the container, a seal rod rotatably attached to the center of the lever and slidably supported to the seal bearing, and a third link rotatably attached to the seal rod and also attached to the operating mechanism.
摘要翻译：气体断路器包括可移动和固定的电极部分，其被布置成以一种接合/分离的方式相对于填充有绝缘气体的容器彼此面对;操作机构，其附接到容器的隔板并且被配置为向可移动的电极部分，附接到可动电极部分的操作杆，可旋转地附接到操作杆的第一连杆，可旋转地附接到第一连杆的杆，通过绝缘间隔件固定到容器的隔板的支撑轴承，第二连杆可旋转地附接到杠杆并且还可旋转地附接到支撑轴承，通过容器的隔板连接的密封轴承，可旋转地附接到杠杆的中心并可滑动地支撑在密封轴承上的密封杆，以及可旋转地附接的第三连杆到密封杆并且还附接到操作机构。

12. 发明申请

US20120103940A1 GAS BLAST CIRCUIT BREAKER WITH MAKING RESISTANCE CONTACT AND ITS MAKING AND BREAKING METHOD 审中-公开
标题翻译：具有电阻接触的气体断路器及其制造和断路方法
公开(公告)号：US20120103940A1
公开(公告)日：2012-05-03
申请号：US13381131
申请日：2010-06-18
申请人： Yoshiaki Ohda , Hirokazu Takagi
发明人： Yoshiaki Ohda , Hirokazu Takagi
IPC分类号： H01H33/02
CPC分类号： H01H33/166 , H01H3/42 , H01H33/42 , H01H33/7015 , H01H2033/028
摘要： A gas blast circuit breaker with a making resistance contact includes a first movable electrode in which a first arc electrode and a first main electrode in a concentric state are arranged, a second movable electrode in which a second arc electrode and a second main electrode in a concentric state are arranged and which is arranged to face the first movable electrode in the longitudinal direction, a drive device to drive the two movable electrodes to contact with or separate from each other, a conductive support member to slidably support the second main electrode, a making resistive element to slidably support an end portion of the second arc electrode, and a making resistance contact having a fixed making resistance contact fixed to the conductive support member around the second arc electrode and a movable making resistance contact supported by the second arc electrode.
摘要翻译：具有制造电阻接触的气体爆炸电路断路器包括：第一可动电极，其中布置有同心状态的第一电弧电极和第一主电极;第二可动电极，其中第二电弧电极和第二主电极同心状态被布置成沿着纵向方向面对第一可动电极;驱动装置，用于驱动两个可动电极彼此接触或分离;导电支撑构件，用于可滑动地支撑第二主电极; 所述电阻元件可滑动地支撑所述第二电弧电极的端部，以及制造电阻触点，其具有固定在所述第二电弧电极周围的所述导电支撑构件上的固定制动电阻触点和由所述第二电弧电极支撑的可移动制动电阻触点。

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