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특허 상세정보

Air turbine starter turbine blade airfoil

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01D-005/14   
미국특허분류(USC) 416/241R; 415/223R
출원번호 US-0858399 (2010-08-17)
등록번호 US-8672637 (2014-03-18)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Carlson, Gaskey & Olds, P.C.
인용정보 피인용 횟수 : 1  인용 특허 : 19
초록

A blade profile section for an Air Turbine Starter includes an airfoil which defines an airfoil profile section through a leading edge and a trailing edge. The airfoil profile section is defined by a set of X-coordinates and Y-coordinates defined in any of Table I, Table II, Table III or Table IV scaled by a desired factor. The X-coordinate is the tangential direction, the Y-coordinate is the axial direction, and the Z-coordinate is a radial direction between an airfoil root and an airfoil tip.

대표
청구항

1. A blade profile section for an Air Turbine Starter comprising: an airfoil which defines an airfoil profile section through a leading edge and a trailing edge parallel to an axis of rotation, said airfoil profile section defined by a set of X-coordinates and Y-coordinates defined in any of Table I-1, Table I-2, Table II-1, Table II-2, Table III-1, Table III-2, Table IV-1 or Table IV-2 scaled by a desired factor, said X-coordinate is in a tangential direction relative to the axis of rotation, and said Y-coordinate is an axial direction relative to the a...

이 특허에 인용된 특허 (19)

  1. Giesler,William L.; Langston,Todd A.; Collins,Marvin K.; Peck,Ronald A.; Mathis,David M.; Byers,Cynthia S.. Air turbine starter enhancement for clearance seal utilization. USP2007037186081.
  2. Bristol,Brent L.; Gaines,Louie T.; Facinelli,William A.; Mathis,David M.. Air turbine starter having a force balanced, pressure energized, weighted check valve. USP2006047033134.
  3. Sorenson Kal K. (Tempe AZ). Air turbine starter having a panel and ratchet clutch. USP1990024899534.
  4. Feest, Robert H.. Air turbine starter with angular contact thrust bearing. USP2005116969235.
  5. Lane, Glenn H.; Farnsworth, Gary A.; Schroeder, Gerhard; Geck, Kellan. Air turbine starter with fluid flow control. USP2004016681579.
  6. Giesler William Lee ; Moy Jack ; Geck Kellan ; Alten Charles Jon. Air turbine starter with seal assembly. USP2001116318958.
  7. Langston, Todd A.; Giesler, William Lee. Air turbine starter with seal assembly. USP2003096623238.
  8. Wiggins, Jimmy; Lane, Glenn; Marshall, Dori; Kolic, Michael. Dual actuator air turbine starter valve. USP2004026684898.
  9. Sorenson Kal K. (Tempe AZ) Pratt David A. (Phoenix AZ). Dual range air turbine starter. USP1991085042963.
  10. Giesler, William L.; Langston, Todd A.; Geck, Kellan P.; Kincheloe, Todd A.. Fluid-cooled mechanical face seal rotor. USP2005116969236.
  11. Munoz, Jules Ricardo; Bertuccioli, Luca; Sahm, Michael K.; Fletcher, Jay; Lents, Charles E.; Squier, Steve; Welch, Richard; Becker, Arthur Curtis. Integrated air turbine driven system for providing aircraft environmental control. USP2004096796527.
  12. Lui Clarence. Integrated bleed air and engine starting system. USP2001106305156.
  13. Munoz, Jules Ricardo; Bertuccioli, Luca; Sahm, Michael K.; Fletcher, Jay; Lents, Charles E.; Squier, Steven E.; Welch, Richard; Becker, Arthur Curtis. Integrated system for providing aircraft environmental control. USP2004116817575.
  14. George E. Wilmot, Jr. ; Gregory M. Ott. Integrated thermal management and coolant system for an aircraft. USP2002076415595.
  15. Rodgers Colin (San Diego CA). Method of operating a multipurpose auxiliary power unit. USP1989124885909.
  16. Weber Kent ; Short Keith E.. Multi-path secondary power system for an aircraft. USP2000116142418.
  17. Rodgers Colin (San Diego CA). Multipurpose auxiliary power unit. USP1990044916893.
  18. Thomson,Scott M.; Turner,Douglas J.. Narrow range variable frequency starter/generator system. USP2007077250688.
  19. Dong,Paulynn; Geck,Kellan P.; Mathis,David M.; Hall,James A.; Gentile,David P.; Zonneveld,Jennifer L.. Shroud for an air turbine starter. USP2007067232289.