$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Transition duct assembly with modified trailing edge in turbine system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01D-009/02    F01D-005/14   
출원번호 US-0063358 (2013-10-25)
등록번호 US-9458732 (2016-10-04)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Dority & Manning, P.A.
인용정보 피인용 횟수 : 0  인용 특허 : 48
초록

Transition duct assemblies for turbine systems and turbomachines are provided. In one embodiment, a transition duct assembly includes a plurality of transition ducts disposed in a generally annular array and comprising a first transition duct and a second transition duct. Each of the plurality of transition ducts includes an inlet, an outlet, and a passage extending between the inlet and the outlet and defining a longitudinal axis, a radial axis, and a tangential axis. The outlet of each transition duct is offset from the inlet along the longitudinal axi...

대표
청구항

1. A transition duct assembly for a turbine system, the transition duct assembly comprising: a plurality of transition ducts disposed in a generally annular array and comprising a first transition duct and a second transition duct, each of the plurality of transition ducts comprising a radially inner wall portion, a radially outer wall portion, a radially extending side wall portion coupled to and extending between the radially inner wall portion and the radially outer wall portion, an inlet, an outlet, and a passage extending between the inlet and the o...

이 특허에 인용된 특허 (48)

  1. Steber Charles E. (Scotia NY). Aft mounting system for combustion transition duct members. USP1983124422288.
  2. Wright, Philip. Aircraft wing. USP2012078231084.
  3. Presz ; Jr. Walter M. (Wilbraham MA) Paterson Robert W. (Simsbury CT) Werle Michael J. (Hartford CT). Airfoil-shaped body. USP1989054830315.
  4. Rice, Edward C.; King, Brian P.. Apparatus for forming a combustion mixture in a gas turbine engine. USP2003056564555.
  5. Brice,David C.; Whitmire,Julia K.; Barton, deceased,Brian E.. Apparatus, method and system for gas turbine engine noise reduction. USP2007017159383.
  6. Charron, Richard. Canted outlet for transition in a gas turbine engine. USP2012018091365.
  7. John F. Brausch ; Bangalore A. Janardan ; John W. Barter, IV ; Gregory E. Hoff. Chevron exhaust nozzle for a gas turbine engine. USP2002036360528.
  8. Edelman, Raymond B.; Morrison, Jr., Calvin Q.; Pederson, Robert J.; Morris, Donald H.; Schmotolocha, Stephen N.. Combined cycle engines incorporating swirl augmented combustion for reduced volume and weight and improved performance. USP2005066907724.
  9. Bancalari, Eduardo; Wilson, Jody; Little, David A.; Fadok, Joseph. Combustion transition duct providing stage 1 tangential turning for turbine engines. USP2010057721547.
  10. Morenko,Oleg. Combustor attachment with rotational joint. USP2006047024863.
  11. Presz ; Jr. Walter M. (Wilbraham MA) Paterson Robert W. (Simsbury CT) Werle Michael J. (West Hartford CT) Ealba Robert H. (Grosse Pointe Farms MI). Convoluted diffuser. USP1992055110560.
  12. Gregory Brent A. (Cincinnati OH). Curvilinear turbine airfoil. USP1989054826400.
  13. Pidcock,Anthony; Close,Desmond. Diffuser for gas turbine engine. USP2007027181914.
  14. Han, Fei; Dinc, Osman Saim; Mohammed-Fakir, Abdul-Azeez; Kim, Sung Jin. Dynamically uncoupled can combustor. USP2005016840048.
  15. Mandai Shigemi,JPX ; Sato Nobuo,JPX ; Tanimura Satoshi,JPX ; Kawabata Hitoshi,JPX. Gas turbine combustor with angled tube section. USP1999126006523.
  16. Alary Jean-Paul D. (Saint Maur Des Fosses FRX) Desaulty Michel (Vert Saint Denis FRX) Sandelis Denis J. M. (Nangis FRX) Schroer Pierre (Brunoy FRX). Gas turbine diffuser. USP1997015592820.
  17. Plemmons Larry W. (Fairfield OH) Bobo Melvin (Cincinnati OH) Wilds Alan P. (Danvers MA) Liotta Gary C. (Beverly MA). Gas turbine vane assembly seal and support system. USP1992095149250.
  18. Bagepalli Bharat Sampathkumaran ; Aksit Mahmut Faruk ; Farrell Thomas Raymond. Gas-path leakage seal for a turbine. USP1999085934687.
  19. Alkabie, Hisham. HPT aerodynamic trip to improve acoustic transmission loss and reduce noise level for auxiliary power unit. USP2009057533534.
  20. Barnes John E. (Schenectady NY). Integral aft frame mount for a gas turbine combustor transition piece. USP1995055414999.
  21. Ioan Sasu CA; Andre LeBlanc CA; Michel Bellerose CA. Integrated duct diffuser. USP2002106471475.
  22. Ress Robert Anthony ; Davis Brian Michael. Interstage van seal apparatus. USP2000066076835.
  23. Mark Stewart Schroder ; David Leach. Leaf seal for inner and outer casings of a turbine. USP2002086431555.
  24. Lu, Wenfeng. Leaf seal support for inner band of a turbine nozzle in a gas turbine engine. USP2003116652229.
  25. Drerup Vincent M. (Cincinnati OH) Hess John R. (Westchester OH) Plemmons Larry W. (Fairfield OH). Leaf seals. USP1992065118120.
  26. Wynosky Thomas A. (Madison CT) Streib Richard A. (Palm Beach Gardens FL) Campbell Charles A. (Palm Beach Gardens FL). Lobe mixer for gas turbine engine. USP1979044149375.
  27. Czachor, Robert P.; Groeschen, James Anthony; Hoppa, Jason Paul. Methods and apparatuses for assembling a gas turbine engine. USP2009127637110.
  28. Johnson, David Martin; Whaling, Kenneth Neil; Bunker, Ronald Scott. Methods and system for reducing pressure losses in gas turbine engines. USP2009087571611.
  29. Ning, Wei; Tesh, Stephen W.; Siden, Gunnar L.; Boyer, Bradley T.. Methods, apparatus and systems concerning the circumferential clocking of turbine airfoils in relation to combustor cans and the flow of cooling air through the turbine hot gas flowpath. USP2012018087253.
  30. Dobbeling Klaus,CHX. Mixing ducts for a gas-turbine annular combustion chamber. USP1998115839283.
  31. Nguyen,Ly D.; Woodcock,Gregory O.; Kujala,Stony. Multi-axial pivoting combustor liner in gas turbine engine. USP2006037007480.
  32. Widener Stanley K. (San Antonio TX) Dodds Willard J. (West Chester OH) Taylor Jack R. (Cincinnati OH). Profile matched diffuser. USP1992015077967.
  33. Boyd Gary L. (328 Sneath Way Alpine CA 91901) Shaffer James E. (1780 Geronimo Tr. Maitland FL 32751). Rolling contact mounting arrangement for a ceramic combustor. USP1995105457954.
  34. Hayton Paul R,GBX. Seal. USP2001036203025.
  35. Howard Jones McLean. Seal between static turbine parts. USP2002086431825.
  36. Price Francis R. (Glastonbury CT) Titus Charles B. (West Hartford CT). Stator vane. USP1988054741667.
  37. Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez; Dean, Gilbert Joseph; Martin, Thomas Paul. Supplemental seal for the chordal hinge seal in a gas turbine. USP2003036537023.
  38. Weaver, Adam; Wilson, Jody. Support system for transition ducts. USP2009097584620.
  39. Alkislar, Mehmet B.; Butler, George W.; Reed, David H.. Systems and methods for reducing noise from jet engine exhaust. USP2011067966826.
  40. Mandai Shigemi,JPX ; Gora Tetsuo,JPX ; Tanimura Satoshi,JPX ; Sato Yoshichika,JPX. Tail pipe of gas turbine combustor and gas turbine combustor having the same tail pipe. USP1999115983641.
  41. Zarzalis Nikoloas,DEX ; Ripplinger Thomas,DEX. Tangentially aligned pre-mixing combustion chamber for a gas turbine. USP2001036202420.
  42. Robert J. Kraft ; Charles Biondo ; Brian R. Mack ; Mark A. Minnich. Three degrees of freedom aft mounting system for gas turbine transition duct. USP2002096442946.
  43. Rizkalla, Hany; Jorgensen, Stephen W.; Stuttaford, Peter; Ricklin, Plazi; Henriquez, David John. Transition duct assembly. USP2012128322146.
  44. Jorgensen, Stephen W.. Transition duct mounting system. USP2003126662567.
  45. Barnes John Eugene ; Anderson Rodger Orval ; Steber Charles Evan. Transition piece external frame support. USP1998065761898.
  46. Charron, Richard; Montgomery, Matthew; Snyder, Gary. Transition with a linear flow path for use in a gas turbine engine. USP2012028113003.
  47. Charron, Richard; Snyder, Gary. Transition with a linear flow path with exhaust mouths for use in a gas turbine engine. USP2011118065881.
  48. Shepherd Andrew (Fairfield OH) Albrecht Richard W. (Fairfield OH) Corsmeier Robert J. (Cincinnati OH). Turbine nozzle seal arrangement. USP1993105249920.