发明名称 |
GAS-INSULATED ELECTRIC DEVICE |
摘要 |
A gas-insulated electric device, by which a cross-sectional area of a central conductor can be reduced. The gas-insulated electric device includes an insulation tube that ranges to portions facing to ground potential portions for a central conductor and to upper-lower portions along the grounding potential portions, and is coaxially arranged along the central conductor in a state where a gap intervenes between the central conductor and the insulation tube; a conductive layer that is formed on an inner surface of an insulation tube and is electrically connected to the central conductor; and a ground layer that is formed on an inner surface or an outer surface of the insulation tube and is grounded; in which heat generated from the central conductor is radiated by convecting the insulation gas through the gap between the central conductor and insulation tube.
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申请公布号 |
US2013100587(A1) |
申请公布日期 |
2013.04.25 |
申请号 |
US201013806202 |
申请日期 |
2010.09.13 |
申请人 |
YOSHIDA TADAHIRO;TAKAHASHI KAZUKI;NAKADA KATSUSHI;ARIOKA MASAHIRO;MITSUBISHI ELECTRIC CORPORATION |
发明人 |
YOSHIDA TADAHIRO;TAKAHASHI KAZUKI;NAKADA KATSUSHI;ARIOKA MASAHIRO |
分类号 |
H02B13/045 |
主分类号 |
H02B13/045 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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