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Brush seals 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16J-015/447
출원번호 US-0556865 (1990-07-23)
우선권정보 GB-0012681 (1987-05-29)
발명자 / 주소
  • Flower Ralph F. J. (Devizes GB2)
출원인 / 주소
  • Cross Manufacturing Company (1938) Limited (Bath GB2 03)
인용정보 피인용 횟수 : 66  인용 특허 : 0

초록 ▼

A brush seal assembly for use in a gas turbine, jet engine or the like where a shaft which rotates at very high rates is to be sealed to a housing. The seal assembly has a plurality of brush seal elements each of which comprises a generally arcuate carrier and a plurality of bristles projecting ther

대표청구항 ▼

A brush seal assembly for effecting a seal between a fixed housing of a gas turbine engine and a shaft rotatable with respect to the housing, which brush seal assembly comprises an annular seal member assembled from a plurality of separate interfitting arcuate brush seal portions, each said brush se

이 특허를 인용한 특허 (66)

  1. Beichl, Stefan; Butz, Carsten; Cernay, Christoph, Apparatus and method for sealing off components with respect to a pressure difference reversal.
    상세보기
  2. Adis, William Edward; Zheng, Xiaoqing; Couture, Bernard Arthur; Mack, Michael Dennis, Brush seal.
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  3. Beichl, Stefan; Gail, Alfons; Huppertz, Thomas, Brush seal.
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  4. Cunningham Matthew D. ; Menendez Robert P. ; Henderson James A. ; Shia Chih-Yuan ; Casey William J. ; Smith ; Jr. William W., Brush seal.
    상세보기
  5. James Fellenstein ; Sean P. McCutchan ; James Hyland ; Keven G. Van Duyn, Brush seal.
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  6. Zheng, Xiaoqing; Adis, William Edward; Couture, Jr., Bernard Arthur; Mack, Michael Dennis, Brush seal.
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  7. Ming Zhou ; Sal Albert Leone ; Susan Marie Hyde ; Bruce Miller ; Peter A. Stinnett, Brush seal and method of using brush seal.
    상세보기
  8. Crudgington, Peter Francis, Brush seal assembly.
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  9. Datta, Amitava, Brush seal assembly, method of manufacture and use.
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  10. Rupp,Helmut; Urlichs,Karl, Brush seal for sealing a gap between a rotor and a stator.
    상세보기
  11. Baily Frederick G. ; Rentz Lawrence E. ; Retzlaff Klaus M. ; Turnquist Norman A., Brush seal mounting in supporting groove using flat spring with bifurcated end.
    상세보기
  12. Norman Arnold Turnquist ; Frederick George Baily ; Christopher Edward Wolfe, Brush seal segment end bristle protection and flexibility maintenance device and methods of forming the segment.
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  13. Albers, Robert J.; Bauer, Randall C.; Brauer, John C.; Schmid, Scott Joseph; Lewis, Kenneth M., Brush seal support.
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  14. Addis,Mark E., Brush seal with adjustable clearance.
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  15. Snyder James G. (Newark OH) Gernhardt Gregory H. (Old Saybrook CT), Brush seal with fool proofing and anti-rotation tab.
    상세보기
  16. Lutjen, Paul M.; Paulino, Jose R., Brush seal with single-layer mixed-diameter bristle pack.
    상세보기
  17. Ferryman, Roger; Fitzgerald, Patrick, Brush seal with stress and deflection accommodating membrane.
    상세보기
  18. Bagepalli Bharat S. ; Chiu R. Paul ; Cromer Robert Harold ; Crum Gregory Allan ; Dinc Osman Saim,TRX ; Furman Anthony Holmes ; Marks Paul Thomas ; Markytan Rudolf Matthias ; Skinner David Robert ; Tu, Brush seals and combined labyrinth and brush seals for rotary machines.
    상세보기
  19. Cromer Robert Harold ; Turnquist Norman Arnold, Brush seals and combined labyrinth and brush seals for rotary machines.
    상세보기
  20. Wolfe Christopher Edward ; Turnquist Norman Arnold ; Cromer Robert Harold ; Dinc Osman Saim ; Rentz Lawrence Edward ; Carr Roger Jordan ; Toth Joseph Robert ; Dewhurst Edward A. ; Baily Frederick Geo, Brush seals for steam turbine applications.
    상세보기
  21. Addis,Mark E., Clamp lock brush seal assembly.
    상세보기
  22. David Robert Skinner ; Bharat S. Bagepalli ; Robert Harold Cromer ; Osman Saim Dinc TR; Norman Arnold Turnquist ; Christopher Edward Wolfe, Combined brush seal and labyrinth seal segment for rotary machines.
    상세보기
  23. Skinner David Robert ; Bagepalli Bharat S. ; Cromer Robert Harold ; Dinc Osman Saim,TKX ; Turnquist Norman Arnold ; Wolfe Christopher Edward, Combined brush seal and labyrinth seal segment for rotary machines.
    상세보기
  24. Cromer Robert Harold ; Bagepalli Bharat S. ; Turnquist Norman Arnold ; Wolfe Christopher Edward, Combined brush/labyrinth seal for rotary machines.
    상세보기
  25. Turnquist Norman Arnold ; Cromer Robert Harold ; Placek Ronald John ; Skinner David Robert ; Wolfe Christopher Edward, Combined labyrinth and brush seals for rotary machines.
    상세보기
  26. Turnquist Norman Arnold ; Cromer Robert Harold ; Placek Ronald John ; Skinner David Robert ; Wolfe Christopher Edward, Combined labyrinth and brush seals for rotary machines.
    상세보기
  27. Datta, Amitava, Compliant brush shroud assembly for gas turbine engine compressors.
    상세보기
  28. Datta, Amitava, Compliant brush shroud assembly for gas turbine engine compressors.
    상세보기
  29. Grimanis, Michael P.; Kaleshian, Joseph K., Composite rotary seal assembly.
    상세보기
  30. Ward,Philip T., Concrete forming panel with flexible barrier.
    상세보기
  31. Suh,Nam P.; Sweetland,Matthew, Contact bearing.
    상세보기
  32. Grondahl, Clayton M.; Smith, Richard Lee; Dudley, James Carlton, Film riding pressure actuated leaf seal assembly.
    상세보기
  33. Wei Tong ; Robert Russell Mayer ; Mahmut Faruk Aksit, Flexible magnetic rubber brush seal for generators.
    상세보기
  34. Matwey, Mark; Jan, David K., Flow discouraging systems and gas turbine engines.
    상세보기
  35. Northwall, Joel W.; Theis, Kenneth R.; Druhe, Timothy J.; Lyle, David M., Ground ring and enclosure in an electric motor.
    상세보기
  36. Oh,Hieyoung W.; King,Charles A., Grounding brush for mitigating electrical current on motor shafts.
    상세보기
  37. Wei Tong ; ZhangQing Zhuo, Heat-resistant magnetic silicone rubber brush seals in turbomachinery and methods of application.
    상세보기
  38. Kugler Georg,DEX, Heatable and/or coolable cylinder.
    상세보기
  39. Bagepalli Bharat S. ; Cromer Robert H. ; Dinc Osman S. ; Maynard James, Hybrid labyrinth and cloth-brush seals for turbine applications.
    상세보기
  40. Dinc Osman S. ; Maynard James ; Bagepalli Bharat S. ; Cromer Robert H., Hybrid labyrinth and cloth-brush seals for turbine applications.
    상세보기
  41. Scimeca, Santo F.; Garner, Chad, Inter stage seal housing having a replaceable wear strip.
    상세보기
  42. Bossaller, Terry L.; Conley, Donald W., Kit and method for attaching a grounding ring to an electrical motor.
    상세보기
  43. Grondahl, Clayton M., Leaf seal assembly including polymer member and rotary machine containing such seal assembly.
    상세보기
  44. Faller, Alfred J.; Giovannone, Pasquale J., Method and system for furnace sealing.
    상세보기
  45. Addis,Mark E., Method of forming a nested can brush seal.
    상세보기
  46. Ward, Philip T., Method of forming concrete structures using panels having flexible barriers.
    상세보기
  47. Tabbita,Martin G.; Moore,Kenneth D.; Beals,James T.; Nardone,Vincent C., Method of manufacturing a brush seal.
    상세보기
  48. Berberich, Nathan Robert, Methods and systems for sealing rotating machines.
    상세보기
  49. Cromer Robert Harold ; Turnquist Norman Arnold ; Wolfe Christopher Edward ; Bagepalli Bharat S., Positive pressure-actuated brush seal.
    상세보기
  50. Addis, Mark E., Replaceable brush seal elements.
    상세보기
  51. Lu, Guoqiang; Demiroglu, Mehmet; Roy, Binayak; Trivedi, Deepak; Zheng, Xiaoqing, Rotating brush seal.
    상세보기
  52. Zheng, Xiaoqing; Adis, William Edward; Couture, Jr., Bernard Arthur; Mack, Michael Dennis; Sears, Kristan Brice, Rotating brush seal.
    상세보기
  53. Reluzco George E. ; Farineau Thomas J. ; Rentz Lawrence E. ; Ahl Dennis R., Rub-tolerant brush seal for turbine rotors and methods of installation.
    상세보기
  54. Grondahl, Clayton M., Seal assembly and rotary machine containing such seal.
    상세보기
  55. Grondahl, Clayton M., Seal assembly and rotary machine containing such seal.
    상세보기
  56. Addis, Mark E., Sealing assembly for a turbine engine.
    상세보기
  57. Reluzco George Ernest ; Woodmansee Donald Ernest ; Dinc Osman Saim ; Turnquist Norman Arnold ; Wolfe Christopher Edward, Self-centering brush seal.
    상세보기
  58. Anand, Krishnamurthy; Pabla, Surinder Singh; Amancherla, Sundar; Mathew, Paul, Self-lubricating brush seal assembly and method of reducing leakage.
    상세보기
  59. Oh, Hieyoung W.; Willwerth, Adam H., Shaft current control brush ring assembly.
    상세보기
  60. Oh, Hieyoung W.; Willwerth, Adam H., Shaft current control brush ring assembly.
    상세보기
  61. Nakano,Takashi; Shirai,Hirokazu; Asada,Toshio; Nishimoto,Shin; Shinohara,Tanehiro; Uehara,Hidekazu, Shaft seal mechanism.
    상세보기
  62. Boeck, Alexander, Spoke-centered brush seal arrangement for use in a gas turbine.
    상세보기
  63. Oh,Hieyoung W.; King,Charles A.; McCormick,Daniel P., Static charge neutralizing assembly for use on rollers and shafts.
    상세보기
  64. Mayer, Robert Russell; Bagepalli, Bharat Sampathkumaran; Aksit, Mahmut Faruk, Ventilated trickle seal.
    상세보기
  65. Bagepalli Bharat S. (Schenectady NY) Cromer Robert H. (Gloversville NY) Dinc Osman S. (Troy NY) Maynard James (Clifton Park NY), Woven seal and hybrid cloth-brush seals for turbine applications.
    상세보기
  66. Bagepalli Bharat S. ; Cromer Robert H. ; Dinc Osman S. ; Maynard James, Woven seals and hybrid cloth-brush seals for turbine applications.
    상세보기

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