发明名称 |
Current limiting device |
摘要 |
<p>An electrical current limiting device comprises an electrical superconductor (1) for attachment in an electrical circuit. The superconductor achieves a superconducting condition at relatively high temperatures. A cooling system (30) includes a motor (31) for flowing a cooled gas past the superconductor (1) so that heat can be removed from the superconductor by a heat transfer process with the cooled gas. <IMAGE></p> |
申请公布号 |
EP0836262(A2) |
申请公布日期 |
1998.04.15 |
申请号 |
EP19970307095 |
申请日期 |
1997.09.12 |
申请人 |
OXFORD INSTRUMENTS PLC |
发明人 |
MCDOUGALL, IAN LEITCH;HANLEY, PETER |
分类号 |
H01F6/04;H01F36/00;H02H9/02;(IPC1-7):H02H9/02 |
主分类号 |
H01F6/04 |
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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