$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Sliding ramp nozzle system for a gas turbine engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-001/00    B63H-011/10   
미국특허분류(USC) 060/771; 060/231; 239/265.19
출원번호 US-0960936 (2007-12-20)
등록번호 US-8739548 (2014-06-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Carlson, Gaskey & Olds P.C.
인용정보 피인용 횟수 : 2  인용 특허 : 33
초록

A regulator system includes a slidable ramp intermediate a secondary flow path and a primary flow path of a gas turbine engine nozzle section.

대표
청구항

1. A jet area regulator system for a gas turbine engine comprising: a ramp adjacent a secondary flow path for a secondary flow and a primary flow path for a primary flow, said ramp axially slidable to regulate said secondary flow, said ramp adjacent to a plenum to facilitate a pressure balance of said ramp, said plenum downstream of said ramp, and wherein said ramp is downstream of a planar primary nozzle of said primary flow path. 2. The system as recited in claim 1, further comprising an actuator system which axially slides said ramp parallel to a long...

이 특허에 인용된 특허 (33)

  1. Carey John P. (Upper Marlboro MD) Lee Robert (Cincinnati OH) Majjigi Rudramuni K. (Cincinnati OH). Acoustically shielded exhaust system for high thrust jet engines. USP1995045402963.
  2. Johnson,James Edward. Aft FLADE engine. USP2007057216475.
  3. Peikert Jrgen (Johann Houis Str. 34 8 Mnchen 70 DEX). Air intake control for an adjustable air inlet, particularly two-dimensional oblique shock diffuser for gas turbine jet. USP1985064523603.
  4. Madden William M. (Palm Springs FL). Cooling liner for an exhaust nozzle. USP1976093979065.
  5. Yamane Ken (03 Yokohama JPX) Nissan Motor Co. ; Ltd. (03 Yokohama JPX). Diaphragm actuator. USP1983074391184.
  6. Justice Stephen G.. Exhaust nozzle for a turbojet engine. USP1999126000635.
  7. Giffin, III,Rollin George; Johnson,James Edward. FLADE gas turbine engine with counter-rotatable fans. USP2007077246484.
  8. Wagenknecht Conrad D. (West Chester OH) Faust Guy K. (West Chester OH). Individual bypass injector valves for a double bypass variable cycle turbofan engine. USP1979114175384.
  9. Walker, Alan Richard; Wooten, Jr., William Harvey; Sutherland, William Van; Holowach, Joseph. Infrared suppressing two dimensional vectorable single expansion ramp nozzle. USP2005026857600.
  10. Nash Dudley O. (Cincinnati OH) Nold David A. (Lisbon OH). Integral transition and convergent section exhaust nozzle. USP1991055016818.
  11. Adamson Arthur P. (Cincinnati OH) Sargisson Donald F. (Cincinnati OH) Stotler ; Jr. Charles L. (Fairfield OH). Integrated gas turbine engine-nacelle. USP1979014132069.
  12. Giffin,Rollin George. Method and apparatus for assembling gas turbine engines. USP2006127144221.
  13. Simmons John R. (Montgomery OH). Method for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas. USP1989034813229.
  14. Johnson,James Edward. Methods and apparatus for assembling a gas turbine engine. USP2006117140174.
  15. Johnson,James Edward. Methods and apparatus for assembling a gas turbine engine. USP2007037188467.
  16. Renggli, Bernard James; Jumper, Matthew Wilson; Price, Kenneth Daniel; Kuchar, Andrew Paul. Methods and apparatus for flade engine nozzle. USP2005096948317.
  17. Taylor John B. (Cincinnati OH) Nash Dudley O. (Cincinnati OH). Multi-axis vectorable exhaust nozzle. USP1994105351888.
  18. Laborie Daniel J. (Cincinnati OH) Marban Joseph R. (Springdale OH) Schulze Wallace M. (West Chester OH) Baumbick Robert J. (West Chester OH). Nacelle cooling and ventilation system. USP1994105351476.
  19. Marvin Ira E. (Russell Springs KY). Pressure-ratio control of gas turbine engine. USP1994045305599.
  20. Enderle Heinrich (Grbenzell DEX) Heyse Jrg (Gerlingen DEX) Geidel Helmut-Arnd (Karlsfeld DEX). Propelling nozzle. USP1993025186390.
  21. Johnson James E. (Hamilton OH). Spillage drag and infrared reducing flade engine. USP1995045404713.
  22. Johnson James E. (Hamilton OH). Spillage drag reducing flade engine. USP1995045402638.
  23. Sanders, Bobby W.; Koncsek, Joseph L.; Hedges, Linda S.. Supersonic external-compression diffuser and method for designing same. USP2004096793175.
  24. Kutschenreuter ; Jr. Paul H. (Loveland OH). Telescoping centerbody wedge for a supersonic inlet. USP1994045301901.
  25. Baughman,John Lewis; Johnson,James Edward. Thrust vectoring aft FLADE engine. USP2006117134271.
  26. Orlando, Robert Joseph; Moniz, Thomas Ory; Seda, Jorge Francisco. Turbofan engine cowl assembly and method of operating the same. USP2010037681399.
  27. Schulze Carsten (Gtting DEX) Lotter Kurt (Riemerling DEX) Malefakis Jakob (Putzbrunn DEX). Two-dimensional, unilateral oblique shock diffuser as the air inlet for a gas turbine jet engine for the propulsion of h. USP1983124418708.
  28. Even-Nur Michael (Cincinnati OH) Hoffmann ; Jr. Carl J. (West Chester OH) Kraimer Robert H. (West Chester OH). Variable area bypass valve assembly. USP1994055307624.
  29. Wehner,Edward James. Variable area throat exhaust nozzle with vectorable sideways shifting of exhaust flow. USP2006087096662.
  30. Johnson James Edward (Hamilton OH) Foster Tom (Cincinnati OH) Allan Roy Duncan (Cincinnati OH). Variable cycle gas turbine engines. USP1977124064692.
  31. Giffin ; III Rollin G. (Cincinnati OH). Variable specific thrust turbofan engine. USP1993115261227.
  32. Wehner,Edward James. Vectorable nozzle with sideways pivotable ramp. USP2006067055307.
  33. Meyer Brian E. (Loveland OH). Yaw vectoring blade. USP1993115261604.