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Enhanced impingement cooled components 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F28F-013/18
출원번호 US-0860397 (1992-03-30)
발명자 / 주소
  • Adiutori Eugene F. (W. Chester OH) Pritchard
  • Jr. Byron A. (Loveland OH) Aleshin Stephen (Cincinnati OH)
출원인 / 주소
  • General Electric Company (Cincinnati OH 02)
인용정보 피인용 횟수 : 58  인용 특허 : 0

초록 ▼

An improved heat transfer assembly includes a textured impingement surface and means for impinging cooling air directly upon the textured surface. A component includes a surface textured to increase convective heat transfer with minimal increase in resistance to conductive heat transfer through the

대표청구항 ▼

An improved component heat transfer assembly for use in a gas turbine engine, the assembly comprising: a. a component including a textured surface: and b. impingement means spaced from the textured surface for directing an impinging fluid to directly impinge upon the textured surface; and c. wherein

이 특허를 인용한 특허 (58)

  1. Campomanes, Marc; Scalzo, Orlando; Bouthillier, Alain, Aircraft components with porous portion and methods of making.
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  6. Hasz, Wayne Charles; Johnson, Robert Alan; Lee, Ching-Pang; Rettig, Mark Gerard; Abuaf, Nesim; Starkweather, John Howard, Article having turbulation and method of providing turbulation on an article.
    상세보기
  7. Wayne Charles Hasz ; Robert Alan Johnson ; Ching-Pang Lee ; Mark Gerard Rettig ; Nesim Abuaf ; John Howard Starkweather, Article having turbulation and method of providing turbulation on an article.
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  8. Lee, Ching-Pang; Nichols, Glenn Herbert, Article wall with interrupted ribbed heat transfer surface.
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  9. Chang, Shyy-Woei, CPU cooler.
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  10. Lee, Ching-Pang; Schafrik, Robert Edward; Darolia, Ramgopal; Rigney, Joseph David, Coating and coating process incorporating raised surface features for an air-cooled surface.
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  11. Tu, John S.; Smith, Craig F.; Chokshi, Jaisukhlal V., Combustion liner for a gas turbine engine including heat transfer columns to increase cooling of a hula seal at the transition duct region.
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  12. Green,Andrew; Stuttaford,Peter; Benoit,Jeffrey Arthur; Duraibabu,Vamsi; Rizkalla,Hany, Combustion liner seal with heat transfer augmentation.
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  17. Bunker, Ronald Scott, Combustor liner with ring turbulators and related method.
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  19. Chu, Richard C.; Ellsworth, Jr., Michael J.; Simons, Robert E., Conic-sectioned plate and jet nozzle assembly for use in cooling an electronic module, and methods of fabrication thereof.
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  23. Toy,Ben K., Diamond foam spray cooling system.
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  24. Bunker, Ronald Scott, Double wall combustor liner segment with enhanced cooling.
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  25. Lee, Ching-Pang; Jackson, Melvin Robert; Ferrigno, Stephen Joseph; Zhao, Ji-Cheng, Foil formed cooling area enhancement.
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  27. Randlett Myron R. ; Webb Ralph L. ; Chamra Louay M., Heat exchange tube with embossed enhancement.
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  28. Hisajima Daisuke (Ibaraki-ken JPX) Nishiguchi Akira (Ushiku JPX) Ohuchi Tomihisa (Tsukuba JPX) Tsukada Saburo (Tsuchiura JPX), Heat exchanger.
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  29. Ishida Seiji,JPX ; Higo Tomio,JPX ; Uchida Tetsuo,JPX ; Furukawa Masahiro,JPX ; Izumi Masashi,JPX ; Yoshii Kazuhiro,JPX, Heat exchanger tube for falling film evaporator.
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  30. Ishida Seiji (Hatano JPX) Kuriyama Takashi (Tokyo JPX), Heat transfer tube for absorber.
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  44. Johnson, Robert Alan; Schaeffer, Jon Conrad; Lee, Ching-Pang; Abuaf, Nesim, Method of salvaging castings with defective cast cooling bumps.
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  49. Bigi, Manuele; Iacopetti, Piero; Cini, Riccardo, Protection device for a turbine stator.
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  51. Rini, Daniel P.; Anderson, H. Randolph; Zhao, Guochang, Spray nozzle apparatus and method of use.
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  52. Rini, Daniel P.; Anderson, H. Randolph; Zhao, Guochang, Spray nozzle apparatus and method of use.
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  53. Dale, James L., Stud welded pin fin heat sink.
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  54. Wyatt, William G.; Weber, Richard M., System and method for separating components of a fluid coolant for cooling a structure.
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  55. Weber, Richard M.; Rummel, Kerrin A.; Payton, Albert P., System and method of boiling heat transfer using self-induced coolant transport and impingements.
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  56. Hasz, Wayne Charles; Abuaf, Nesim; Johnson, Robert Alan; Lee, Ching-Pang, Turbine engine component having enhanced heat transfer characteristics and method for forming same.
    상세보기
  57. Didion, Christoph; Brandl, Herbert; Cochet, Magali; Koehnke, Rene, Wall for a hot gas channel in a gas turbine.
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  58. Dance, Bruce Guy Irvine; Kellar, Ewen James Crawford, Workpiece structure modification.
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