发明名称 |
Bearing relief arrangement in a gas turbine |
摘要 |
An aircraft gas turbine power plant has a gas seal arrangement that lowers compressor load and increases the turbine stage load. The motor has a compressor (1) stage high pressure shaft (2) sealed against a compressor air a low pressure chamber (8) and the high air pressure chamber (9). The respective pressures are adjustable within given ranges. |
申请公布号 |
EP1541803(A3) |
申请公布日期 |
2006.05.24 |
申请号 |
EP20040090471 |
申请日期 |
2004.11.29 |
申请人 |
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG |
发明人 |
FRIEDL, WINFRIED-HAGEN, DIPL.-ING. |
分类号 |
F01D3/00;F01D3/04;F01D5/08 |
主分类号 |
F01D3/00 |
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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