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특허 상세정보

Compression-sealed nacelle inlet door assembly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-033/02   
미국특허분류(USC) 244/53B ; 49/368 ; 49/485 ; 137/151
출원번호 US-0247470 (1981-03-25)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 2
초록

A compression-sealed door assembly for use in controlling air flow pressure levels within a supersonic jet nacelle inlet, wherein substantially U-shaped strips of resiliently compressible material is compressed between a door and the nacelle inlet to seal air flow passageways through the inlet when the door assembly is pivoted to its fully closed position.

대표
청구항

A compression-sealed door assembly for controlling air pressure within a supersonic jet nacelle inlet having at least one secondary air flow passageway formed through a wall portion of said nacelle inlet, and comprising: door means mounted for pivotal movement with respect to said nacelle inlet for selective movement between a closed position wherein said door means span and thereby close said secondary air flow passageway and an open position wherein air smoothly flows through said secondary air flow passageway; sealing means arranged between a surface ...

이 특허를 인용한 특허 피인용횟수: 19

  1. Garcia Nevado, Javier; Garcia Lopez, Ivan; Hernandez Gonzalez, Octavio. Air intake with double inlet door. USP2016029254925.
  2. Gruensfelder Cynthia Ann. Auxiliary inlet for a jet engine. USP2000066079667.
  3. Quanci, John Francis; Choi, Chun Wai; Sparling, Danny E.; Mounts, Dexter Junior; Ball, Mark Anthony. Coke oven charging system. USP2018059976089.
  4. Quanci, John F.; Chun, Peter U.; Kaplarevic, Milos J.; Reiling, Vince G.. Coke plant including exhaust gas sharing. USP20180810041002.
  5. Stelzer, James F.. Control of engine intake door. USP2009087575014.
  6. Cheung, Lawrence Chih-hui; Pastouchenko, Nikolai N.; Ramakrishnan, Kishore. Deployable assembly for a propulsor. USP20190410252791.
  7. Sheoran, Yogendra Y.; Michalski, Jr., Joseph W.; Asplund, Kyle D.. Diffusing air inlet door assembly. USP2009107600714.
  8. 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.
  9. Tracksdorf Peter (Grbenzell DEX). Jet engine nacelle. USP1989094865268.
  10. Sarpen, Jacob P.; Quanci, John F.; Ball, Mark A.; Norton, Paul J.; Griffey, Roy J.; daSilva, Jose Eustaquio. Method and apparatus for testing coal coking properties. USP20180810053627.
  11. Mercier, Claude; Cloft, Thomas G.. Nacelle inner flow structure leading edge latching system. USP2015089108736.
  12. Mercier, Claude; Cloft, Thomas G.. Nacelle inner flow structure leading edge latching system. USP20180810054006.
  13. Chun, Ung-Kyung; Choi, Chun Wai; Kaplarevic, Milos; Kapoor, Rajat; Quanci, John Francis. Non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods. USP20180810047295.
  14. Hein, Jeffrey M.; Williams, Nicholas A.. Pre-hung inlet door system. USP2009107600713.
  15. Scherer, Thomas; Solntsev, Alexander; Heesch, Michael. Ram air channel for the supply of ambient air in an aircraft. USP2010117832684.
  16. Figge ; Sr. Irving E.. Self-deploying air inlet for an air breathing missile. USP2000116142417.
  17. Quanci, John Francis; Seaton, Ashley Nicole; Prien, Justin Leigh; McLaren, Jennifer Renee. Systems and methods for removing mercury from emissions. USP20180710016714.
  18. Brown, Dewain Ray. Turbofan jet engine. USP2013118579584.
  19. Lamb, Jr., Donald William. Variable geometry helicopter engine inlet. USP2017059656760.