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특허 상세정보

Rotating inlet cowl for a turbine engine, comprising an eccentric forward end

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/047    F02C-006/20    F02K-003/06   
출원번호 US-0620798 (2015-02-12)
등록번호 US-9243562 (2016-01-26)
우선권정보 FR-09 52056 (2009-03-31)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Oblon, McClelland, Maier & Neustadt, L.L.P
인용정보 피인용 횟수 : 0  인용 특허 : 16
초록

A rotating inlet cowl for a turbine engine includes a rotation axis. The rotating inlet cowl includes a forward cone defining a forward end of the inlet cowl. The forward end is configured to be eccentric relative to the rotation axis of the inlet cowl. Furthermore, the forward cone is truncated by a truncation surface defining the forward end of the inlet cowl.

대표
청구항

1. A rotating inlet cowl of a gas turbine engine, the inlet cowl including a rotation axis and comprising: a forward cone defining a forward end of the inlet cowl,wherein the forward end is configured to be eccentric relative to the rotation axis of the inlet cowl,wherein the forward cone is truncated by a truncation surface defining the forward end of the inlet cowl, andwherein the forward cone includes an axis parallel to and coincident with the rotation axis of the inlet cowl. 2. The rotating inlet cowl according to claim 1, wherein the forward cone i...

이 특허에 인용된 특허 (16)

  1. Schulze Wallace M. (West Chester OH). Aircraft engine inlet cowl anti-icing system. USP1992025088277.
  2. Harlamert W. Benjamin (Piqua OH) Stackhouse Donald C. (Piqua OH). Aircraft propeller with improved spinner assembly. USP1987104699568.
  3. Man-Chun Tse CA. Bypass duct fan noise reduction assembly. USP2002086439840.
  4. Forrester, James Michael; Bolt, Janine Elizabeth; Rhoda, James Edwin; Stevenson, Joseph Timothy. Circular arc multi-bore fan disk. USP2003026520742.
  5. Bogue, William F.. Fabric bushing installation to repair a hole. USP2010017650678.
  6. Pool Francis C. (Duffield GB2). Gas turbine engine having an automatic ice shedding spinner. USP1983074393650.
  7. Nelson ; Michael E.. Gas turbine engine with anti-icing facility. USP1978124129984.
  8. Adam M Bagnall GB; Kevin P Vyze GB. Gas turbine nose cone assembly. USP2002096447255.
  9. Thomas G. Lang. Low-drag, high-speed ship. USP2002086439148.
  10. Scanlon John F. (Okemos MI) Wigell Gary (Lansing MI). Metal/composite spinner cone. USP1992095149251.
  11. Dix, Brian Edward; Takehara, Joann Mari; Garrison, Michael Ray. Methods and apparatus for assembling gas turbine engines. USP2005056887043.
  12. Sean Joel Corrigan ; Jeffrey Clayton Potter ; Joseph Timothy Stevenson ; Jay L. Cornell ; James Michael Forrester ; Rolf Robert Hetico. Non-integral fan platform. USP2002096447250.
  13. Asselin Jean-Claude (Moret Sur Loing FRX) Glowacki Pierre A. (Fontaine Le Port FRX). Nose cowl for a turbojet engine shaft. USP1989094863354.
  14. Radhakrishna Chilukuri. Passive control of hot air injection for swirling rotational type anti-icing system. USP2002036354538.
  15. Leone Donald J. (Tolland CT). Spinner. USP1976113990814.
  16. Billig Frederick S. (Rockville MD) VanWie David M. (Brookeville MD). Translating cowl inlet with retractable propellant injection struts. USP1993065214914.