发明名称 |
Current lead-in device for superconducting rotary electrical machines |
摘要 |
A current lead for a superconducting rotary machine is constituted by a copper tube having a superconducting conductor fastened (e.g. by soldering) to a portion of its length, the entire length of the tube having copper cooling plates each of which blocks the bore of the tube leaving only a small hole for the passage of gaseous or hypercritical helium. The current lead is particularly applicable to the generation of electric power using cryoalternators.
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申请公布号 |
US4134037(A) |
申请公布日期 |
1979.01.09 |
申请号 |
US19770846225 |
申请日期 |
1977.10.26 |
申请人 |
ALSTHOM-ATLANTIQUE |
发明人 |
BERTHET, MICHEL;GILLET, ROGER;MARQUET, ANDRE;MOISSON-FRANCKHAUSER, FRANCOIS |
分类号 |
H02K3/24;H02K55/04;(IPC1-7):H02K9/00 |
主分类号 |
H02K3/24 |
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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