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Combined power main engine start system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/26   
미국특허분류(USC) 060/786; 060/778
출원번호 US-0925132 (2004-08-16)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 17  인용 특허 : 17
초록

A starting system for starting the propulsion engines of gas turbine powered aircraft that combines power sources delivered by the APU so that essentially then entire power delivered by the APU for pneumatic, hydraulic and electric power is applied to corresponding starters on each propulsion engine during MES simultaneously.

대표
청구항
▼

What is claimed is: 1. A starting system for starting the propulsion engines of gas turbine powered aircraft comprising: an auxiliary power unit (APU) with a pneumatic supply source and an auxiliary supply source; at least one gas turbine propulsion engine with a pneumatic starter and an auxiliary starter; a pneumatic supply path for controlling and distributing pneumatic power from the pneumatic supply source to the pneumatic starter upon main engine start (MES); and an auxiliary supply path for controlling and distributing auxiliary power from the aux...

이 특허에 인용된 특허 (17)

  1. Zalewski Edwin S. (Beverly MA) Rominek Jon P. (Tempe AZ) Grieme Phillip L. (Cave Creek AZ). Air turbine starter with passive hydraulic capacitor. USP1993095245820.
  2. Latos Thomas S. ; Nelson Jeffrey D. ; Dickes Gary E.. Aircraft electrical system providing emergency power and electric starting of propulsion engines. USP1999055899411.
  3. Albero, Jose; Bruno, Louis J.; Dussault, Richard; Lents, Charles E.; Thresher, Wayne A.; Sahm, Michael K.; Thompson, Robert G.. Aircraft system architecture. USP2003106634596.
  4. Roettger Belinda F. (Rockford IL). Apparatus for separating and compressing oxygen from an air stream. USP1992075131225.
  5. Stewart, Ted E.. Auxiliary power unit exhaust system and method for a locomotive. USP2004096786209.
  6. Thomas Daniel T. ; Kuck Burton M.. Auxiliary power unit tester. USP1999115986462.
  7. Lampe Steven W. (San Diego CA). Clutch to disconnect loads during turbine start-up. USP1992125174109.
  8. Amelio Armand F. (Bronxville NY) Manzolli James J. (Seymour CT) Lange William F. (Woodbridge CT) Eisenberg Robert C. (Stratford CT). Dual charge engine start accumulator. USP1992115165232.
  9. Rodgers Colin (San Diego CA). Gas turbine starter system with power augmentation. USP1991045003767.
  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 starting a gas turbine engine. USP1992065123239.
  12. Wallis ; Marvin E.. Modular engine assembly. USP1978094116006.
  13. Friebe, Peter; Griesmeier, Uwe; Keppeler, Berthold; Ludwig, Jurgen. Motor vehicle with a drive combustion engine. USP2003076588211.
  14. Stewart ; Jr. Donald B. (both Phoenix AZ) Rhoden James A. (both Phoenix AZ). Multifunction integrated power unit. USP1994055309708.
  15. Romero Daniel (Mesa AZ) Kubinski Ronald J. (Tempe AZ) Benham ; Jr. Durward S. (Phoenix AZ) Koerner Michael S. (Harbor City CA) Goldberg Scott J. (West Minster CA) Kingery Barry J. (Phoenix AZ). Multifunction secondary power system. USP1994095343778.
  16. Romero Daniel (Mesa AZ) Kubinski Ronald J. (Tempe AZ) Benham ; Jr. Durward S. (Phoenix AZ) Koerner Michael S. (Harbor City CA) Goldberg Scott J. (West Minster CA) Kingery Barry J. (Phoenix AZ). Multifunction secondary power system starting method. USP1995045408821.
  17. Lampe Steven W. (4860 Lorraine Dr. San Diego CA 92115) McArthur Malcolm J. (13821 Davenport Ave. San Diego CA 92129). Power unit fuel pressurization system. USP1993025184458.

이 특허를 인용한 특허 피인용횟수: 17

  1. Napier, James C.. Air inlet noise attenuation assembly. USP2015119194293.
  2. Libera, Tony; Zeiner, Peter. Bi-modal turbine assembly and starter / drive turbine system employing the same. USP2012108291715.
  3. Clauson, Jesse W.; Selstad, Tyler J.. Bowed rotor prevention system. USP2017059664070.
  4. Dube, David P.; Hayford, Richard K.. Bowed rotor prevention system using waste heat. USP20181110125636.
  5. Feulner, Matthew R.; Schwarz, Frederick M.. Bowed rotor start using a variable position starter valve. USP20181110125691.
  6. Schwarz, Frederick M.; Grace, Amy R.. Bowed rotor start using direct temperature measurement. USP20190110174678.
  7. Lando, Jean Louis; Foch, Etienne; Roboam, Xavier; Alejo, Dominique. Device for supplying electrical power to an aircraft and for electrically starting a jet engine on board an aircraft. USP2009127638890.
  8. Francisco, Jay M.; Napier, James C.. Exhaust silencer with baffles. USP2013128596568.
  9. Cloft, Thomas G.; Gukeisen, Robert L.. Generator with separate oil system for improved nacelle performance. USP2012118312728.
  10. Francisco, Jay M.; Napier, James C.; Sapiro, Dan G.; Hagshenas, Behzad. Mixed-flow exhaust silencer assembly. USP2009087578369.
  11. Teicholz, Matthew D.; Sutliff, Jeffrey W.; Greene, Jr., William H.; White, Kenneth J.; Feulner, Matthew R.; Virtue, Jr., John P.; Glahn, Jorn A.; Hoover, Philip D.; Pinedo, Victor M.; Solomonides, Jason B.. Modified start sequence of a gas turbine engine. USP20180810040577.
  12. Isobe, Hiroshi; Ozaki, Takayoshi; Nagano, Yoshitaka; Nishio, Yukihiro. Remote-controlled actuator. USP2015018939345.
  13. Nishio, Yukihiro; Isobe, Hiroshi; Nagano, Yoshitaka. Remote-controlled actuator. USP2016099446456.
  14. Ozaki, Takayoshi; Isobe, Hiroshi. Remote-controlled actuator. USP2013038393242.
  15. Francisco, Jay M.. Rotating auxiliary power unit air inlet door. USP2012018096498.
  16. Gelwan, David; Clauson, Jesse W.; Solomonides, Jason B.; Gaudet, Timothy J.; Adams, Joshua. Speed control during motoring of a gas turbine engine. USP20190310221774.
  17. Telakowski, Robert. Turbine starter lubricant cooling. USP2014128910463.

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