发明名称 |
TURBINE MIT EINER MAGNETISCH GELAGERTEN WELLE |
摘要 |
The bearings (3, 4) of the shaft (2) of a turbine (1) have each a first bearing part (3a, 4a) joined to the shaft and a second fixed bearing part (3b, 4b). In order to make the bearings (3, 4) inherently stable, one of both bearing parts (3a, 3b; 4a, 4b) has a permanent magnetic element (40) and the other bearing part (3a, 3b; 4a, 4b) has a high temperature superconductive material. By pairing a permanent magnetic element (40) to a high temperature superconductive material in the bearings (3, 4) of the turbine shaft (2), restoring magnetic forces are generated when the shaft (2) deviates from a set position, so that the shaft (2) is mounted without friction in an intrinsically stable manner. |
申请公布号 |
DE59501940(D1) |
申请公布日期 |
1998.05.20 |
申请号 |
DE1995501940 |
申请日期 |
1995.12.01 |
申请人 |
SIEMENS AG, 80333 MUENCHEN, DE |
发明人 |
RIES, GUENTER, D-91056 ERLANGEN, DE;THIELE, RUDOLF, D-91058 ERLANGEN, DE |
分类号 |
F01D5/06;F01D5/08;F01D25/00;F01D25/16;F02C7/06;F16C32/04;F16C39/06 |
主分类号 |
F01D5/06 |
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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