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특허 상세정보

Intake cone in a fiber compound material for a gas turbine engine and method for its manufacture

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B21K-025/00   
미국특허분류(USC) 029/889.2; 428/114; 428/300.4
출원번호 US-0716598 (2007-03-12)
등록번호 US-8677622 (2014-03-25)
우선권정보 DE-10 2006 011 513 (2006-03-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Klima, Timothy J.
인용정보 피인용 횟수 : 1  인용 특허 : 25
초록

On an intake cone made of fiber compound material for a gas turbine engine, the conical part, the attachment part and the fairing part are manufactured as one piece from a plurality of mutually crossing and covering winding layers (1) forming an interlace (2). The winding layers include parallel, alternately adjacent glass fiber strands and carbon fiber strands of equal thickness. The one-piece intake cone is producible and mountable cost-effectively and is characterized by elasticity, stiffness and impact resistance.

대표
청구항

1. A method for manufacturing an intake cone in a fiber compound material for a gas turbine engine, the intake cone including a conical part, an attachment part, a fairing part, and a longitudinal axis about which the intake cone rotates at a speed of a fan of a gas turbine engine, and constructed of fibers embedded in a resin and having an interlace, the method comprising: winding a plurality of dry mutually crossing and covering winding layers on a conical molding core at different angles and under formation of the interlace, these winding layers are a...

이 특허에 인용된 특허 (25)

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  6. Chen-Yu J. Chou ; Gerald A. Pauley ; Yiping Xu. Composite spinner and method of making the same. USP2002036358014.
  7. Ackley Richard H. (Oakmont PA). Composite strands of resin, carbon and glass and product formed from said strands. USP1980074211818.
  8. Albrecht,Guenter; Tartsch,Klaus Dieter; Tomsik,Joseph; Woehrl,Bernhard. Compressor in a multi-stage axial form of construction. USP2006037011490.
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  11. Adam M Bagnall GB; Kevin P Vyze GB. Gas turbine nose cone assembly. USP2002096447255.
  12. Borgmeier Donald E. (Salt Lake City UT) Higgs Edward W. (Salt Lake City UT). Graphite or carbon fiber composite structure, low temperature cure. USP1980014182495.
  13. Carley Earl P. (Upper Burrell PA). High strength composite of resin, helically wound fibers and swirled continuous fibers and method of its formation. USP1980094220497.
  14. Stephan Walter A. (Braunau ATX) Knauseder Josef (Aurolzmnster ATX). Hollow tubular members and a method of making such members. USP1987094693140.
  15. Elizabeth P. Kirn ; Neil Anthony Graf ; Kevin Wilbur Ely. Hybrid composites for oxygen propulsion systems. USP2002046375125.
  16. Scanlon John F. (Okemos MI) Wigell Gary (Lansing MI). Metal/composite spinner cone. USP1992095149251.
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  18. Wei William (Munich DEX) Krger Wolfgang (Reichertshausen DEX). Method for manufacturing fiber-reinforced components for propulsion plants. USP1995035400505.
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  20. Pinter, Warren H.; Blaney, David H.. Method of manufacturing a filament wound article. USP1983054381960.
  21. Paul ; deceased Roy D. (late of Windsor CT by Janice W. Paul ; executrix) Pollock Walter (West Simsbury CT). Polyester composite propeller spinner and method of making same. USP1990094957415.
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