公开(公告)号：JP2003227412A

公开(公告)日：2003-08-15

申请号：JP2003007865

申请日：2003-01-16

Applicant: UNITED TECHNOLOGIES CORP

Inventor： GLAHN J AXEL ,  SAHM MICHAEL K

IPC: B64D33/02 ,  B64D33/04 ,  B64D41/00 ,  F02C3/13 ,  F02C7/32 ,  F02C7/36 ,  F02K3/06 ,  F02K3/075 ,  F02K3/077

Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary power device integrally formed with an engine. SOLUTION: In the auxiliary power device integrally formed with an engine, the engine 10 has: a high pressure spool including a high pressure compressor 20 connected to a high pressure turbine 22; and a low pressure spool including a low pressure compressor 20 connected to a low pressure turbine 14. The engine 10 further has a system independently operating the high pressure spool, thereby, the high pressure spool functions as the auxiliary power device. COPYRIGHT: (C)2003,JPO

公开(公告)号：DE60317118T2

公开(公告)日：2008-07-31

申请号：DE60317118

申请日：2003-01-13

Applicant: UNITED TECHNOLOGIES CORP

Inventor： GLAHN J AXEL ,  SAHM MICHAEL K

IPC: B64D41/00 ,  B64D33/02 ,  B64D33/04 ,  F02C3/13 ,  F02C7/27 ,  F02C7/32 ,  F02C7/36 ,  F02K3/06 ,  F02K3/075 ,  F02K3/077

Abstract: The present invention relates to an engine integrated auxiliary power unit. The engine (10) comprises a high pressure spool which includes a high pressure compressor (20) connected to a high pressure turbine (22) and a low pressure spool which includes a low pressure compressor (12) connected to a low pressure turbine (14). 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.

公开(公告)号：DE60317118D1

公开(公告)日：2007-12-13

申请号：DE60317118

申请日：2003-01-13

Applicant: UNITED TECHNOLOGIES CORP

Inventor： GLAHN J AXEL ,  SAHM MICHAEL K

IPC: B64D41/00 ,  B64D33/02 ,  B64D33/04 ,  F02C3/13 ,  F02C7/27 ,  F02C7/32 ,  F02C7/36 ,  F02K3/06 ,  F02K3/075 ,  F02K3/077

Abstract: The present invention relates to an engine integrated auxiliary power unit. The engine (10) comprises a high pressure spool which includes a high pressure compressor (20) connected to a high pressure turbine (22) and a low pressure spool which includes a low pressure compressor (12) connected to a low pressure turbine (14). 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.