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특허 상세정보

Aircraft slat assembly with anti-icing system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/50   
미국특허분류(USC) 244/214; 244/134B; 244/134R
출원번호 US-0352679 (2012-01-18)
등록번호 US-8579236 (2013-11-12)
우선권정보 GB-1101335 (2011-01-26)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Nixon & Vanderhye P.C.
인용정보 피인용 횟수 : 2  인용 특허 : 15
초록

An aircraft slat assembly comprising a pair of slats separated by a gap. A weather seal seals the gap between the slats and forms part of an outer aerodynamic surface of the slat assembly. An anti-icing system is provided with a pair of piccolo tubes, each tube being housed within a respective one of the slats and having spray holes for delivering hot gas to a leading edge of the slat in which it is housed. A flexible duct delivers hot gas between the piccolo tubes, the flexible duct passing across the gap between the slats. A vent in the weather seal ca...

대표
청구항

1. An aircraft slat assembly comprising: a. a pair of slats separated by a gap;b. a weather seal which seals the gap between the slats and forms part of an outer aerodynamic surface of the slat assembly;c. an anti-icing system comprising: i. a pair of piccolo tubes, each tube being housed within a respective one of the slats and having spray holes for delivering hot gas to a leading edge of the slat in which it is housed; andii. a flexible duct for delivering hot gas between the piccolo tubes, the flexible duct passing across the gap between the slats; a...

이 특허에 인용된 특허 (15)

  1. DuPont, Henry Morgan. Airfoil anti-icing assembly and method. USP2004036702233.
  2. Nieman, Ronald J.; Hughes, Jason M.. Anti-icing piccolo tube standoff. USP2012018100364.
  3. Pike Walter E. ; Shafer Jan C.. Double-walled duct assembly for aircraft anti-icing conduit systems. USP1999126003814.
  4. Cole Derek (Bangor GB5) Arnold Michael J. (Bangor GB5). Duct for hot air. USP1987064674714.
  5. Stephenson, Justin P.; Moniz, Thomas Ory; Venkataramani, Kattalaicheri Srinivasan. Heat transfer system for turbine engine using heat pipes. USP2011098015788.
  6. Byrnes, Dennis S.. Infinitely selectable angle pipe fitting. USP2003076595554.
  7. Cole James B. (Mercer Island WA). Leading edge slat/anti-icing system and method for airfoil. USP1988064752049.
  8. Shmilovich, Arvin; Yadlin, Yoram; Clark, Roger W.. Lift augmentation system and associated method. USP2011108033510.
  9. Rocklin, Mark; Karvountzi, Georgia C.; Hummel, Daniel S.. Method and apparatus for aircraft anti-icing. USP2011118061657.
  10. Pike Walter E. ; Shafer Jan C.. Multipiece, slidable duct assembly for aircraft anit-icing conduit systems. USP1999025865400.
  11. Sternberger, Joe E.. Nacelle inlet thermal anti-icing spray duct support system. USP2011037900872.
  12. Wollaston, Timothy David; Ribeiro, James Michael. Slat assembly. USP2012108292235.
  13. Pike Walter E. ; Shafer Jan C.. Slidable duct assembly for aircraft anti-icing conduit systems. USP1999025873544.
  14. Knowler John C. (Renton WA). Wing slat anti-ice air duct system. USP1986104615499.
  15. McArdel Richard C. (Kirkland WA). Wing slat anti-ice air duct system with improved slide bearings and air seal. USP1986084603824.