发明名称 |
Engine integrated auxiliary power unit |
摘要 |
The present invention relates to an engine integrated auxiliary power unit. The engine comprises a high pressure spool which includes a high pressure compressor connected to a high pressure turbine and a low pressure spool which includes a low pressure compressor connected to a low pressure turbine. The engine further has a system for independently operating the high pressure spool and thus allowing the high pressure spool to function as an auxiliary power unit.
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申请公布号 |
US6968701(B2) |
申请公布日期 |
2005.11.29 |
申请号 |
US20020327256 |
申请日期 |
2002.12.20 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
GLAHN J. AXEL;SAHM MICHAEL K. |
分类号 |
B64D33/02;B64D33/04;B64D41/00;F02C3/13;F02C7/32;F02C7/36;F02K3/06;F02K3/075;F02K3/077;(IPC1-7):F02C3/10;F02C6/00 |
主分类号 |
B64D33/02 |
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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