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1. 发明授权

EP2670009B1 SWITCH 有权
公开(公告)号：EP2670009B1
公开(公告)日：2016-11-09
申请号：EP11857331.0
申请日：2011-01-25
申请人： Mitsubishi Electric Corporation
发明人： HARADA, Takashi , KAWAHIGASHI, Masato
IPC分类号： H02B13/02 , H01H31/02 , H01H33/65 , H02B13/075 , H01H3/42 , H01H31/00 , H01H15/04 , H01H31/32 , H01H33/64 , H02B13/035
CPC分类号： H01H15/04 , H01H3/42 , H01H31/003 , H01H31/32 , H01H33/64 , H02B13/035 , H02B13/075

2. 发明授权

EP2621040B1 GAS-INSULATED SWITCHING DEVICE 有权
标题翻译：气体绝缘开关设备
公开(公告)号：EP2621040B1
公开(公告)日：2015-03-25
申请号：EP10857553.1
申请日：2010-09-24
申请人： Mitsubishi Electric Corporation
发明人： HARADA, Takashi , KAWAHIGASHI, Masato
IPC分类号： H02B5/06
CPC分类号： H02B13/00 , H02B5/06

3. 发明公开

EP2621040A1 GAS-INSULATED SWITCHING DEVICE 有权
标题翻译：气体绝缘开关装置
公开(公告)号：EP2621040A1
公开(公告)日：2013-07-31
申请号：EP10857553.1
申请日：2010-09-24
申请人： Mitsubishi Electric Corporation
发明人： HARADA, Takashi , KAWAHIGASHI, Masato
IPC分类号： H02B13/02
CPC分类号： H02B13/00 , H02B5/06
摘要： A gas-insulated switchgear including a circuit breaker 1 arranged horizontally, a connection bus bar 6 connected to a branch outlet 2a, a disconnect switch 5a connected to the connection bus bar 6 and arranged coaxially with the branch outlet 2a, a disconnect switch 5b that is connected to the branch outlet 2b, that is arranged coaxially with the branch outlet 2b, and that is arranged at a lower position than a position of the disconnect switch 5a, a line bus bar 10 led out from the disconnect switch 5b in a horizontal direction, a main bus bar 7 that is arranged above the disconnect switch 5b coaxially with the branch outlet 2b, that is connected to the disconnect switch 5a, and that extends in the horizontal direction orthogonal to a longitudinal direction of the circuit breaker 1, and an abutment 8 fixed to a top portion of the disconnect switch 5b and supporting the main bus bar 7 from below.
摘要翻译：一种气体绝缘开关装置，包括水平布置的断路器1，连接到分支出口2a的连接母线6，连接到连接母线6并与分支出口2a同轴布置的断路开关5a，断开开关5b 连接到分支出口2b，该分支出口2b与分支出口2b同轴地布置，并且布置在比断路开关5a的位置更低的位置处，从断路开关5b沿水平方向引出的线路母线10 主开关杆7，其与分支开口5b同轴地配置在分离开关5b的上方，与分离开关5a连接，并且在与断路器1的长度方向正交的水平方向上延伸;以及一个固定在断路开关5b顶部并从下面支撑主母线7的支座8。

4. 发明公开

EP2670009A1 SWITCH 有权
标题翻译：开关
公开(公告)号：EP2670009A1
公开(公告)日：2013-12-04
申请号：EP11857331.0
申请日：2011-01-25
申请人： Mitsubishi Electric Corporation
发明人： HARADA, Takashi , KAWAHIGASHI, Masato
IPC分类号： H02B13/02 , H01H31/02 , H01H33/65 , H02B13/075
CPC分类号： H01H15/04 , H01H3/42 , H01H31/003 , H01H31/32 , H01H33/64 , H02B13/035 , H02B13/075
摘要： A switch includes a fixed contact 3 fixed in a container in which an insulating gas is filled and a movable contact 4 provided to be reciprocatingly movable with respect to the fixed contact and configured to come into contact with and separate from the fixed contact. The switch further comprises a pin 11 provided in the container and configured to move along an arcuate track. A groove 12 in which the pin is fit and is movable is formed in the movable contact. The groove includes a linear groove 12a linearly extending substantially perpendicularly to a moving direction of the movable contact and substantially in parallel to a plane including the moving track of the pin and an arcuate groove 12b that communicates with the linear groove and overlaps the moving track of the pin. The pin moves in the linear groove, whereby the movable contact reciprocatingly moves.
摘要翻译：开关包括固定在填充有绝缘气体的容器中的固定触点3和设置为可相对于固定触点往复运动并构造成与固定触点接触和分离的可动触点4。开关还包括设置在容器中并构造成沿着弓形轨道移动的销11。在可动触点上形成有销，该销嵌入并可移动的槽12。该凹槽包括线性凹槽12a和线性凹槽12b，线性凹槽12a基本上垂直于可动触点的移动方向线性地延伸，并基本上平行于包括销的移动轨迹的平面，该弧形凹槽12b与线性凹槽连通并与针。销在线性槽中移动，由此可动触点往复运动。

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