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특허 상세정보

Integrated power unit

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/00   
미국특허분류(USC) 60/39142 ; 60/39461
출원번호 US-0001818 (1987-01-08)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 17  인용 특허 : 3
초록

Duplication of engine and secondary power system components in individual auxiliary and emergency power units is avoided in an integrated power unit including a gas turbine engine 10 having a centrifugal compressor 28 and a turbine 40, a generator 18 coupled to the engine 10, an air inlet 22 to the compressor 28, a first reservoir 82 for combustible fuel, and a first combustor 34, 36 for receiving and combusting compressed air from the compressor 28 and fuel from the reservoir 82 to generate gasses of combustion and feeding the gasses of combustion to th...

대표
청구항

An integrated power unit alternatively operable as an auxiliary power unit and as an emergency power unit and comprising: a gas turbine engine including a centrifugal compressor and a turbine; a generator coupled to said turbine engine to be driven thereby; an inlet to said compressor including at least one variable inlet guide vane for controlling the flow of air from said inlet to said compressor; a first reservoir for a combustible fuel; a first combustor for receiving and combusting compressed air from said compressor and fuel from said first reservo...

이 특허를 인용한 특허 피인용횟수: 17

  1. Vershure ; Jr. Roy W. (Escondido CA). Aircraft engine starting and emergency power generating system. USP1990124979362.
  2. Karam, Michael Abraham; Heathco, Craig; Eifert, Andrew. Aircraft power system. USP2018039915201.
  3. Shekleton Jack R. (San Diego CA). Assuring reliable starting of turbine engines. USP1990064936090.
  4. Loison, Renaud. Autonomous electricity production and conditioning system for an aircraft, associated aircraft and method. USP2014118882030.
  5. Jones, Anthony; Julien, Andre; Menheere, David; Thomassin, Jean; Ullyott, Richard; Van Den Ende, Daniel. Auxiliary power unit with variable speed ratio. USP20190310240521.
  6. Bruno, Vittorio; Olver, Bryan. Compact quick attach starter-generator installation. USP2005026851267.
  7. Cornut Alain,FRX ; Cornut Gerard,FRX. Device for producing compressed air for various uses. USP1999025873709.
  8. Critchley, Ian L.; Kingery, Barry J.; Frost, Cristopher; Walhood, David G.; Sumegi, Robert B.. Dual mode power unit having a combustor bypass system. USP2005126971241.
  9. Wehmeier, Eric J.. Gas turbine engine with variable area fan nozzle positioned for starting. USP2013128596072.
  10. Benham, Jr., Durward S.; Koerner, Michael S.. Jet fuel and air system for starting auxiliary power unit. USP2004126829899.
  11. Rodgers Colin (San Diego CA). Method of operating a multipurpose auxiliary power unit. USP1989124885909.
  12. Duong, Loc Q.; Gupta, Shiv C.; Hu, Xiaolan. Radial compressor of asymmetric cyclic sector with coupled blades tuned at anti-nodes. USP2012058172510.
  13. Duong, Loc Q.; Gupta, Shiv C.; Hu, Xiaolan. Radial compressor with blades decoupled and tuned at anti-nodes. USP2012058172511.
  14. Jones, Anthony. Start system for expendable gas turbine engine. USP2005096941760.
  15. Vershure Roy W. (Escondido CA). Starting system for a turbine engine. USP1990024899536.
  16. Schlinker, Robert Hans; Napier, James C.; Polak, David R.; Lin, Ray-Sing; Liljenberg, Scott A.; Jones, Anthony C.. System for reducing compressor noise. USP2012058167540.
  17. Chen Daih-Yeou ; Frost Cristopher ; Heydrich Hans ; Pardington Ronald B.. Tri-mode combustion system. USP2000086101806.