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특허 상세정보

Method for manufacturing a sound attenuation panel

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-033/02    B29C-051/14    B64C-001/40    B32B-003/12    F02K-001/82    G10K-011/168    F02C-007/045    B64F-005/00    B32B-003/02    B64D-033/00   
출원번호 US-0093749 (2013-12-02)
등록번호 US-9162747 (2015-10-20)
우선권정보 FR-11 54808 (2011-06-01)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brinks Gilson & Lione
인용정보 피인용 횟수 : 1  인용 특허 : 18
초록

The present disclosure provides a method for manufacturing a sound attenuation panel having a first cellular core structure and a second cellular core structure joined in a junction area (J). The method includes: a) a joining edge of the first cellular core structure is joined to a corresponding joining edge of the second cellular core structure, thereby forming the junction area; b) the first cellular core structure and the second cellular core structure are placed between an inner skin and an outer skin of the panel. In particular, the method further h...

대표
청구항

1. A method for manufacturing a sound attenuation panel comprising a first cellular core structure and a second cellular core structure joined in a junction area (J), the first and second cellular core structures each comprising at least one cellular core layer, wherein:a) a joining edge of the first cellular core structure having a cellular core is joined to a corresponding joining edge of the second cellular core structure having a cellular core, thereby forming the junction area;b) the first cellular core structure and the second cellular core structu...

이 특허에 인용된 특허 (18)

  1. Chiou, Song; Yu, Jia; Hubert, Claude; Layland, Michael. Acoustic barrel for aircraft engine nacelle including crack and delamination stoppers. USP2010097798285.
  2. Sanicki,Scott; Costa,Mark W.. Acoustic mechanical retainer. USP2007117296656.
  3. Bogner Ben R. (Wheaton IL) Bozer Keith B. (Richmond IL) Dunlop William R. (Rolling Meadows IL) Leitheiser Robert H. (Crystal Lake IL). Composite construction materials with improved fire resistance. USP1982114361613.
  4. Bost Michel (Joinville-le-Pont FRX). Composite material blade with twin longeron and twin box structure having laminated honeycomb sandwich coverings and a m. USP1989024806077.
  5. Anderson, David M.; Hahn, Steven E.; McCarville, Douglas A.. Composite panel having a thermoplastic seam weld. USP2003056565942.
  6. Toni Darryl M. (Madison CT) Grant Peter L. (Hamden CT) Johnson Craig F. (Stratford CT) Hayse Steven R. (Naugatuck CT) Forster William V. (Seymour CT) Nowak Kenneth (Easton CT) Osiecki Larry J. (Oxfor. Duct cover for directing a fluid therethrough. USP1996095558919.
  7. Costa,Mark W.; Brown,Charles W.; Freiler,Chris. Duct liner acoustic splice. USP2007117296655.
  8. Moji Yukimori (Seattle WA) Taylor Richard Q. (Tukwila WA). Honeycomb core structure with embedded fastener. USP1987124716067.
  9. Ganz Ulrich W. (Kirkland WA) Topness Paul C. (Renton WA). Inflow turbulence control structure. USP1981034258823.
  10. Eilert,Theodore J.; Harkins,Henry D.; Kornfeld,Roger E.; Breer,Marlin D.. Method and apparatus for forming complex contour structural assemblies. USP2008107431196.
  11. Welch, John M.; Strunk, John Thomas; Kitt, Brian R.. Method for bonding honeycomb cores. USP2012088251174.
  12. Ayle, Earl; Burchett, Rickey L.. Splicing of curved acoustic honeycomb. USP2013118579076.
  13. Jessup Jerry R. ; Perez ; Sr. Richard. Structural bonding process with encapsulated foaming adhesive. USP1999085938875.
  14. Jessup Jerry R. ; Perez ; Sr. Richard. Structural bonding with encapsulated foaming adhesive. USP1998075776579.
  15. Georgeson, Gary E.. System and method for identifying incompletely cured adhesive. USP2005096945111.
  16. Douglas, Alan Richard. System for joining acoustic cellular panel sections in edge-to-edge relation. USP2011017866440.
  17. McCarville Douglas A.. Thermoplastic titanium honeycomb panel. USP2000036039832.
  18. Costa, Mark W.; Brown, Charles; Foose, Andrew S.. Zero acoustic splice fan case liner. USP2010097797809.