$\require{mediawiki-texvc}$
  • 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

Thrust reverser maintenance actuation system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-001/72    B64D-029/08    F02K-001/76    F02C-007/28    B64D-029/06   
출원번호 US-0536075 (2012-06-28)
등록번호 US-9217390 (2015-12-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Carlson, Gaskey & Olds, P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 18
초록

A thrust reverser system for a gas turbine engine includes a duct including a cowling movable between an open position and a closed position in a direction transverse to a centerline of the gas turbine engine. The thrust reverser is supported within the cowling and movable between an axial closed position, an axial intermediate position and an axial open position. A controller is actuateable to command movement of the thrust reverser from the axial closed position to the axial intermediate position such that the cowling is free to move to the open positi...

대표
청구항

1. A thrust reverser system for a gas turbine engine comprising: a duct including a cowling movable between an open position and a closed position by a door actuator in a direction transverse to a centerline of the gas turbine engine;a thrust reverser supported within the cowling and movable between an axial closed position, an axial intermediate position and an axial open position, wherein a portion of the thrust reverser engages a radially outboard portion of the duct when the thrust reverser is in the axially closed position;an input powering a thrust...

이 특허에 인용된 특허 (18)

  1. Vauchel Guy Bernard,FRX. Actuating system for a cascade type thrust reverser. USP1999126000216.
  2. Oberle, Patrick; Bourgault, Joël. Device for articulating a door of a nacelle of an aircraft and nacelle provided with said articulation device. USP2010097789347.
  3. Durocher,Eric; Jutras,Martin. Duct with integrated baffle. USP2007067229247.
  4. Lewis William J. (Winscombe GB2) Harper Leslie R. (Bristol GB2) Davis Malcolm J. (Bristol GB2) Gardiner Richard G. (Bristol GB2). Flow deflecting devices. USP1980114232516.
  5. Newton Arnold C. (Derby GB2). Gas turbine engine thrust reverser. USP1988034731991.
  6. Horninger Karlheinrich (Eglharting DT). Integrated programmable logic array. USP1977074037089.
  7. Burhans Frank M. (Bellevue WA). Latch system. USP1987074679750.
  8. Prosser Harold T. (Vernon CT) Forsyth Joseph L. (East Hampton CT) Frost Lewis J. (Vernon CT). Nacelle arrangement. USP1994095350136.
  9. Moorehead James R. (Bellevue WA). Nacelle assembly and mounting structures for a turbofan jet propulsion engine. USP1977084044973.
  10. Porte Alain,FRX. Opening device common to two adjacent aircraft engine nacelle covers. USP2001056227485.
  11. Baudu Pierre Andre Marcel,FRX ; Lore Xavier Raymond Yves,FRX. Pivoting door thrust reverser with actuating mechanism. USP1999105967460.
  12. Gonidec Patrick,FRX ; Pascal Gerard Rouyer,FRX ; Guy Bernard Vauchel,FRX. Pivoting door thrust reverser with translatable auxiliary panel. USP1999055899059.
  13. Lair, Jean-Pierre; Weaver, Paul. Pivoting fairings for a thrust reverser. USP2010067735778.
  14. Crudden Eric H. (Mercer Island WA) Jessen P. Jay (Snohomish WA). Power opening system for engine cowl doors. USP1983084399966.
  15. Parham, Dean L.. Radially translating fan nozzle nacelle. USP2012038127531.
  16. Murphy, Michael Joseph. Thrust reverser assembly with shaped drag links. USP2012028109467.
  17. Loffredo Constantino V. ; Szyszko Charles J.. Variable geometry exhaust nozzle for a turbine engine. USP1998115833140.
  18. Royer Wilson M. ; Gucker Mark J.. Vent valve with pressure relief. USP1999085944285.