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1. 发明授权

US07902950B2 System for preventing rupture of transformer tank 有权
标题翻译：用于防止变压器箱体破裂的系统
公开(公告)号：US07902950B2
公开(公告)日：2011-03-08
申请号：US12299733
申请日：2006-10-10
申请人： Jae-Cheol Yang , Jang-Kwan Kim , Heung-Seog Seo
发明人： Jae-Cheol Yang , Jang-Kwan Kim , Heung-Seog Seo
IPC分类号： H01F27/08 , H01F27/10
CPC分类号： H01F27/14 , H01F27/025 , H01F27/12 , H01F27/321 , H01F2027/404
摘要： Disclosed herein is a rupture prevention system, which increases a limit of the deformation of a transformer tank, thus primarily preventing a sudden rise in pressure, and which increases the number of rupture disc per unit area, thus preventing the rupture of the tank wherever the arc is generated in tank. The system includes a support part installed in the transformer tank and supporting a shielding plate so that it is not directly attached to the transformer tank. A plurality of rupture discs is mounted to pipes extending outwards from the transformer tank, and is ruptured when pressure in the transformer tank reaches a predetermined pressure level. A plurality of relief tanks is vertically installed at a position neighboring the transformer, and is coupled to the pipes. Further, an oil gauge is mounted at a lower position in each of the relief tanks, and generates a signal when the insulating oil flows into the relief tank.
摘要翻译：本文公开了一种防裂系统，其增加了变压器箱的变形极限，从而主要防止压力突然升高，并且每单位面积增加了破裂盘的数量，从而防止了罐的破裂，在水箱中产生电弧。该系统包括安装在变压器箱中并支撑屏蔽板的支撑部件，使其不直接连接到变压器箱。多个破裂盘安装在从变压器箱向外延伸的管道上，并且当变压器箱中的压力达到预定压力水平时破裂。多个泄压罐垂直安装在与变压器相邻的位置处，并且联接到管道。此外，油压计安装在每个泄压罐中的较低位置处，并且当绝缘油流入泄压罐时产生信号。

2. 发明申请

US20090072940A1 SYSTEM FOR PREVENTING RUPTURE OF TRANSFORMER TANK 有权
标题翻译：防止变压器油箱破裂的系统
公开(公告)号：US20090072940A1
公开(公告)日：2009-03-19
申请号：US12299733
申请日：2006-10-10
申请人： Jae-Cheol Yang , Jang-Kwan Kim , Heung-Seog Seo
发明人： Jae-Cheol Yang , Jang-Kwan Kim , Heung-Seog Seo
IPC分类号： H01F27/02
CPC分类号： H01F27/14 , H01F27/025 , H01F27/12 , H01F27/321 , H01F2027/404
摘要： Disclosed herein is a rupture prevention system, which increases a limit of the deformation of a transformer tank, thus primarily preventing a sudden rise in pressure, and which increases the number of rupture disc per unit area, thus preventing the rupture of the tank wherever the arc is generated in tank. The system includes a support part installed in the transformer tank and supporting a shielding plate so that it is not directly attached to the transformer tank. A plurality of rupture discs is mounted to pipes extending outwards from the transformer tank, and is ruptured when pressure in the transformer tank reaches a predetermined pressure level. A plurality of relief tanks is vertically installed at a position neighboring the transformer, and is coupled to the pipes. Further, an oil gauge is mounted at a lower position in each of the relief tanks, and generates a signal when the insulating oil flows into the relief tank.
摘要翻译：这里公开了一种防裂系统，其增加了变压器箱的变形极限，从而主要防止压力突然升高，并且每单位面积增加了破裂盘的数量，从而防止了罐的破裂，在水箱中产生电弧。该系统包括安装在变压器箱中并支撑屏蔽板的支撑部件，使其不直接连接到变压器箱。多个破裂盘安装在从变压器箱向外延伸的管道上，并且当变压器箱中的压力达到预定压力水平时破裂。多个泄压罐垂直安装在与变压器相邻的位置处，并且联接到管道。此外，油压计安装在每个泄压罐中的较低位置处，并且当绝缘油流入泄压罐时产生信号。

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