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Multi role primary/auxiliary power system with engine start capability for aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/268    F02C-007/32   
미국특허분류(USC) 60/3907 ; 60/39142
출원번호 US-0502902 (1983-06-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 50  인용 특허 : 1
초록
▼

The invention is a multi role primary/auxiliary power system with engine start capability for aircraft that provides electric, mechanical and air conditioning power as well as engine starting functions. The compressor (20), turbine (26) and motor/generator (24) are coupled to a drive shaft (14) of the aircraft\s engine (12) with the motor/generator (24) mounted between the compressor (20) and turbine (26). A first clutch (28) is mounted on the drive shaft (14) between the motor/generator (24) and the turbine (26). Coupled to the outlet (29) of the compre...

대표
청구항
▼

A multi role primary/auxiliary power system for an aircraft having at least one engine, said engine having a drive shaft, said power system comprising: a turbine coupled to said drive shaft; a compressor coupled to said drive shaft; a motor/generator coupled to said drive shaft, said motor/generator mounted between said compressor and said turbine; first passage means coupling the outlet of said compressor to said inlet of said turbine; a combustor mounted in said first passage means; first clutch means mounted on said drive shaft adapted to disengage sa...

이 특허에 인용된 특허 (1)

  1. Friedrich Helmut (Bremen DT). Apparatus for starting aircraft engines and for operating auxiliary on-board power generating equipment. USP1976063965673.

이 특허를 인용한 특허 피인용횟수: 50

  1. Klimpel, Frank; Schmidt, Stephan-Anton; Beier, Jens. Aircraft air conditioning system comprising a separate refrigeration cycle. USP2016119487300.
  2. Artinian Vatche ; Brim Terry ; Matulich Dan ; Murry Roger. Aircraft air conditioning system including electric generator for providing AC power having limited frequency range. USP2000096124646.
  3. Artinian Vatche ; Brim Terry ; Matulich Dan ; Murry Roger. Aircraft electrical power system including air conditioning system generator. USP1999085939800.
  4. Wiegers, Robert Glynn; Hornbaker, Darrel Duane. Aircraft environmental control system providing improved performance and backup temperature control. USP20180710011361.
  5. Ho, YuHang; Knowles, Jeffrey A.. Apparatus for aircraft with high peak power equipment. USP2016059328661.
  6. Casado Abarquero, Hugo; Casado Montero, Carlos. Auxiliary power unit (APU) of an aircraft. USP2012028118253.
  7. Ullyott Richard Raymond Wilson,CAX. Auxiliary power unit system and method of operating an auxiliary power unit. USP2001086278262.
  8. Libera, Tony; Zeiner, Peter. Bi-modal turbine assembly and starter / drive turbine system employing the same. USP2012108291715.
  9. Kesseli, James B.; Nash, James S.. Ceramic-to-metal turbine shaft attachment. USP2015069051873.
  10. Baldwin, Matthew Stephen. Ceramic-to-metal turbine volute attachment for a gas turbine engine. USP20181010094288.
  11. Anghel,Cristian E.; Yue,Edwin. Control apparatus for a starter/generator system. USP2006107122994.
  12. Laborie Daniel J. ; Mc Nulty Michael. Core compartment valve cooling valve scheduling. USP2001036202403.
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  14. Asfia, Julie F.; Williams, Kenneth R.; Atkey, Warren A.; Fiterman, Charles J.; Loukusa, Steven M.; Ng, Casey Y.. Electric air conditioning system for an aircraft. USP2003036526775.
  15. Atkey,Warren A.; Bernier,Alan T.; Bowman,Michael D.; Campbell,Thomas A.; Cruse,Jonathan M.; Fiterman,Charles J.; Meis,Charles S.; Ng,Casey Y. K.; Nozari,Farhad; Zielinski,Edward. Electric-based secondary power system architectures for aircraft. USP2007047207521.
  16. Atkey,Warren A.; Bernier,Alan T.; Bowman,Michael D.; Campbell,Thomas A.; Cruse,Jonathan M.; Fiterman,Charles J.; Meis,Charles S.; Ng,Casey Y. K.; Nozari,Farhad; Zielinski,Edward. Electric-based secondary power system architectures for aircraft. USP2007057210653.
  17. Shander, Mark S.; Cote, Richard A.; Drake, Michael L.; Carter, III, Howard; Peters, John T.; Ng, Casey Y. K.; Hoag, Michael S.; Paterson, John T.. Electrical systems architecture for an aircraft, and related operating methods. USP2010037687927.
  18. Strang James E. ; Linnett Kim E. ; Matulich Dan. Environmental control system including air cycle machine and electrical machine. USP2000056058715.
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  20. Dewis, David William; Kesseli, James; Donnelly, Frank Wegner; Wolf, Thomas; Upton, Timothy; Watson, John D.. Gas turbine energy storage and conversion system. USP2013088499874.
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  22. Donnelly, Frank Wegner; Dewis, David William. Gas turbine engine configurations. USP2014038669670.
  23. Wehmeier, Eric J.. Gas turbine engine with variable area fan nozzle positioned for starting. USP2013128596072.
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  32. Dittmar,Kevin S.; Edmonds,David H.; Schenk,Bjoern; Sheoran,Yogendra Y.. Integrated gearless and nonlubricated auxiliary power unit. USP2007087251942.
  33. Huffman Joseph G. (Lincoln NE) Seidl Thomas L. (Lincoln NE). Lightweight auxiliary power and forced air supply unit. USP1987114706908.
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  35. Biess, Lawrence J; Stewart, Ted E.. Locomotive emission reduction kit and method of earning emission credits. USP2003106636798.
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  43. Biess,Lawrence J.; Gotmalm,Christer T.. System and method for supplying auxiliary power to a large diesel engine. USP200805RE40286.
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  46. Space, David R.; Matera, Jane V.; Atkey, Warren A.; Fiterman, Charles J.; Gray, John; Arnaud, Timothy J.. Systems and methods for providing airflow in an aerospace vehicle. USP2011017871038.
  47. Zielinski, Edward; Bernier, Alan T.; Knechtel, Kent W.; Campbell, Thomas A.; White, Jeffrey J.; Ralston, Mark D.. Systems and methods for starting aircraft engines. USP2009047513119.
  48. Niggemann Richard E. ; Nguyen Dam. Thermal and energy management method and apparatus for an aircraft. USP2001026182435.
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