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Air intake system of an aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64B-001/24   
미국특허분류(USC) 244/53B ; 137/151 ; 244/55 ; 244/15
출원번호 US-0280156 (1988-12-05)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 34  인용 특허 : 0
초록
▼

An air intake system of an aircraft is improved so that a performance of the air intake system will not be degraded even during flight at a large angle of attack and at high mobility of the aircraft while at the same time secretiveness or security of the aircraft against radar beam irradiation from below will be maintained. The air intake system includes a main air intake port provided on an upper surface of the airframe of the aircraft, an auxiliary air intake port provided on a lower surface of the airframe, and a closure member for the auxiliary air i...

대표
청구항
▼

In an air intake system for use in an aircraft having an airframe, said air intake system including a main air intake port at an upper surface of the airframe, whereby during normal cruising flight suitable air intake will be through said main air intake port and a lower surface of the airframe will have low reflectiveness of radar beam irradiation from below, but whereby during flight at a large angle of attack and at high maneuverability air turbulence at said main air intake port will prevent suitable air intake therethrough, the improvement comprisin...

이 특허를 인용한 특허 피인용횟수: 34

  1. Nilsson, Torbjörn; Josefsson, Bo; Billmark, Johan. Air heater for an air inlet of an electric system. USP2015109155225.
  2. Stuhr, Victor K.. Aircraft engine nacelles and methods for their manufacture. USP2003116651928.
  3. Stuhr, Victor K.. Aircraft engine nacelles and methods for their manufacture. USP2005116966524.
  4. Hein, Jeffrey M.; Williams, Nicholas A.; Sheoran, Yogendra Y.; Lam, Cecilia S.; Cowans, Ora Morency; Higuera, Benjamen Kurt; Peduchi, Andrew Stephen; Sellahewa, Ravisha Pramod; Brown, Daniel. Dual action inlet door and method for use thereof. USP2010027665694.
  5. Hein,Jeffrey M.; Williams,Nicholas A.; Sheoran,Yogendra Y.; Lam,Cecilia S.; Cowans,Ora M.; Higuera,Benjamen K.; Peduchi,Andrew S.; Sellahewa,Ravisha P.; Brown,Daniel. Dual action inlet door and method for use thereof. USP2006037014144.
  6. Hein,Jeffrey M.; Williams,Nicholas A.; Sheoran,Yogendra Y.; Lam,Cecilia S.; Cowans,Ora Morency; Higuera,Benjamen Kurt; Peduchi,Andrew Stephen; Sellahewa,Ravisha Pramod; Brown,Daniel. Dual action inlet door and method for use thereof. USP2008127461814.
  7. Hein,Jeffrey M.; Williams,Nicholas A.; Sheoran,Yogendra Y.; Lam,Cecilia S.; Cowans,Ora Morency; Higuera,Benjamen Kurt; Peduchi,Andrew Stephen; Sellahewa,Ravisha Pramod; Brown,Daniel. Dual action inlet door and method for use thereof. USP2007057210652.
  8. Morford, Stephen A.; Larkin, Michael J.. Gas turbine engine having slim-line nacelle. USP2010097797944.
  9. Morford, Stephen A.; Larkin, Michael J.. Gas turbine engine having slim-line nacelle. USP2014098844294.
  10. Morford, Stephen A.; Larkin, Michael J.. Gas turbine engine having slim-line nacelle. USP2013018353164.
  11. Morford, Stephen A.; Larkin, Michael J.. Gas turbine engine having slim-line nacelle. USP2014058726632.
  12. Winter, Michael; Jain, Ashok K.. Gas turbine engine providing simulated boundary layer thickness increase. USP2011017870721.
  13. Winter, Michael; Jain, Ashok K.. Gas turbine engine system providing simulated boundary layer thickness increase. USP2012078209953.
  14. Nelson, Chester P.. High-speed aircraft. USP200309D479501.
  15. Eakins, Mark E.; Wojciechowski, Paul M.. High-speed aircraft and methods for their manufacture. USP2010017644888.
  16. Sheoran Yogendra Y.. Inlet vortex bustor and ice protector for auxiliary power units. USP2001076264137.
  17. Nelson, Chester P.. Integrated and/or modular high-speed aircraft. USP2005096938854.
  18. Nelson, Chester P.. Integrated and/or modular high-speed aircraft. USP2003066575406.
  19. Pashea Terry F. ; Williams Donald L.. Multi-function engine air inlet control. USP1999025865398.
  20. Jain, Ashok K.; Winter, Michael. Nacelle assembly having inlet airfoil for a gas turbine engine. USP2013048408491.
  21. Haas, Martin. Nacelle assembly having inlet bleed. USP2012068192147.
  22. Haas, Martin. Nacelle assembly with turbulators. USP2012058186942.
  23. Jain, Ashok K.. Nacelle flow assembly. USP2013128596573.
  24. Jain, Ashok K.. Nacelle flow assembly. USP2012108282037.
  25. Jain, Ashok K.. Nacelle flow assembly. USP2015049004399.
  26. Nelson, Chester P.. Supersonic aircraft. USP200307D477561.
  27. Bacon,Richard J.. Using imbalanced thrust in a multi-engine jet aircraft. USP2008087407133.
  28. Jain, Ashok K.; Winter, Michael. Variable contour nacelle assembly for a gas turbine engine. USP2016019228534.
  29. Jain, Ashok K.; Winter, Michael. Variable contraction ratio nacelle assembly for a gas turbine engine. USP2014058727267.
  30. Jain, Ashok K.. Variable geometry nacelle assembly for a gas turbine engine. USP2012068205430.
  31. Bagnall, Adam M. Variable position intake for an aircraft mounted gas turbine engine. USP2005096945494.
  32. Bagnall,Adam M. Variable position intake for an aircraft mounted gas turbine engine. USP2006037014145.
  33. Jain, Ashok K.; Chaudhry, Zaffir A.. Variable shape inlet section for a nacelle assembly of a gas turbine engine. USP2013038402739.
  34. Suciu, Gabriel L.; Chandler, Jesse M.; Lord, Wesley K.. Wide fuselage aircraft with increased boundary layer ingestion. USP2017049611034.

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