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특허 상세정보

Method for making a composite panel and resulting panel

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-001/14   
미국특허분류(USC) 244/1294
출원번호 US-0355197 (1999-07-26)
우선권정보 FR-0015180 (1997-11-26)
국제출원번호 PCT/FR98/02521 (1998-11-25)
§371/§102 date 19990726 (19990726)
국제공개번호 WO99/26841 (1999-06-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Young & Thompson
인용정보 피인용 횟수 : 6  인용 특허 : 15
초록

The object of the invention is a process for the production of a monolithic composite panel provided to be articulated on a support, particularly a panel articulated by hinges (36) for the production of a fan hatch of a turbo reactor or of a landing gear door in an aircraft, the panel comprising openings for the emplacement of elements (24, 26, 28) of service such as access doors, ports and/or ventilating grilles, characterized in that it consists in providing a network of beams (54, 56) as a function of the openings, avoiding the emplacements of the ser...

대표
청구항

1. Process for the production of a monolithic composite panel adapted to be articulated on a support, particularly a shaped panel articulated by means of hinges for the production of a fan hatch of a turbo reactor or a landing gear door of an aircraft, said panel comprising openings for emplacement of service elements, comprising providing a network of beams, as a function of said openings, avoiding positions of the service elements, shaped and positioned for absorbing and transmitting forces particularly between the hinge means and the panel, said netwo...

이 특허에 인용된 특허 (15)

  1. Porter Kenneth W. (Mercer Island WA) McLaren Douglas (Seattle WA). Apparatus and method for minimizing engine backbone bending. USP1984094471609.
  2. Arnold Michael J. (Bangor GB5). Composite structural component. USP1994055315820.
  3. Legrand Paul Joseph (Vaux le Penil FR). Device for mounting a turboreactor on an aeroplane. USP1977074037809.
  4. Armstrong Norman (Newtownards GBX). Ducted fan turbine engine. USP1992085136839.
  5. Armstrong Norman (Newtownards GB5). Ducted fan turbine engine nozzle assembly. USP1997025603471.
  6. Sourdet Claude (Bayonne FRX). Fire-resistant cowls, particularly for aircraft engines. USP1988044735841.
  7. Mutch Henry (Chula Vista CA). Integrated corner for ducted fan engine shrouds. USP1992045101621.
  8. Adamson Arthur P. (Cincinnati OH) Sargisson Donald F. (Cincinnati OH) Stotler ; Jr. Charles L. (Fairfield OH). Integrated gas turbine engine-nacelle. USP1977104055041.
  9. Adamson Arthur P. (Cincinnati OH) Sargisson Donald F. (Cincinnati OH) Stotler ; Jr. Charles L. (Fairfield OH). Integrated gas turbine engine-nacelle. USP1979014132069.
  10. DiGenova Rocco R. (Wallingford CT). Method for producing a clean, highly conductive surface for mating composite articles. USP1988054746389.
  11. Adams, Ronald. Movable panel with compound curvature and method of making same. USP1985124557440.
  12. Bart Jacques R. (Evry FRX). Pod for a turbofan aero engine of the forward contrafan type having a very high bypass ratio. USP1992105157915.
  13. Pauley Gerald A. (Hamilton OH). Reverser inner cowl with integral bifurcation walls and core cowl. USP1993105251435.
  14. Smith Bruce W. (Nipomo CA). Stiffened structural laminate and method of molding laminate with stiffener beads. USP1977104053667.
  15. Noble Donald R. (Issaquah WA) Maraghe Alex (Seattle WA). Upwardly opening plug-type door for use as an over-wing emergency hatch. USP1991115064147.