发明名称 |
Magnetic bearing for a rotor shaft has permanent magnets attached to the air sealed shaft rotating within an air gap to a superconducting magnetic field |
摘要 |
The shaft (2) has permanent magnets (4) fixed to a sleeve (6) and having spaces (5) between and an air gap (14) to a superconducting magnetic winding (10) held a 77K from a cold source (11). Rotary seals (15) exclude damp ambient air and dry nitrogen flushing gas is delivered through an inlet (20).
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申请公布号 |
DE10236471(A1) |
申请公布日期 |
2003.05.28 |
申请号 |
DE20021036471 |
申请日期 |
2002.08.08 |
申请人 |
SIEMENS AG |
发明人 |
KUMMETH, PETER |
分类号 |
F16C39/06;(IPC1-7):F16C32/04 |
主分类号 |
F16C39/06 |
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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