发明名称 |
GASTURBINENTRIEBWERK |
摘要 |
A gas turbine having a rotor including a ceramic turbine wheel and a rotor shaft formed in part of ceramic material, the wheel and ceramic shaft portion being formed as one piece. The ceramic shaft portion extends into a cooler zone of the engine where it is connected to a steel shaft portion. The ceramic shaft portion is supported by a radial bearing, preferably an air bearing. A ceramic disk projects radially from, and is formed as one piece with, the ceramic shaft portion, the disk cooperating with a thrust bearing, preferably an air bearing. |
申请公布号 |
DE2554353(A1) |
申请公布日期 |
1977.06.16 |
申请号 |
DE19752554353 |
申请日期 |
1975.12.03 |
申请人 |
MOTOREN- UND TURBINEN-UNION MUENCHEN GMBH |
发明人 |
HUEBER,ALFRED,DIPL.-ING.;HAGEMEISTER,KLAUS,DIPL.-ING. |
分类号 |
F01D5/02;(IPC1-7):F01D5/02;F02C7/00 |
主分类号 |
F01D5/02 |
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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