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Finger seal assembly 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16J-015/12
  • F16J-015/22
출원번호 US-0803047 (1985-11-29)
발명자 / 주소
  • Honeycutt
  • Jr. Fred L. (Lake Park FL) Middleton Robert G. (Palm Beach Gardens FL)
출원인 / 주소
  • United Technologies Corporation (Hartford CT 02)
인용정보 피인용 횟수 : 77  인용 특허 : 0

초록

A finger seal assembly for use between a stationary member and a movable member is formed of two overlapping metallic members having a solid portion at one end and having fingers at the other end, a layer of high temperature resistant cloth being positioned between said overlapping metallic members;

대표청구항

A seal means for use between a stationary member and a movable member, said seal means comprising two overlapping inner and outer metallic members each having a solid portion at one end and having slots forming fingers at the other end, said solid portions being contoured to fit a stationary member,

이 특허를 인용한 특허 (77)

  1. Ratajac, Aleksandar; Aten, Michael, Aircraft propulsion system seal assembly with spring seal element and compliant seal element.
  2. Scott, Jonathan Ariel; Chuong, Conway, Angled cut to direct radiative heat load.
  3. Heydrich Hans (Phoenix AZ), Bidirectional finger seal.
  4. Inoue, Hideyuki, Brush seal and brush seal device.
  5. Short, John F., Brush seal front plate and assembly.
  6. Budnick, Matthew, Bumper for seals in a turbine exhaust case.
  7. Chuong, Conway; Scott, Jonathan Ariel; Budnick, Matthew, Circumferentially retained fairing.
  8. Vedantam, Srikanth; Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez; Fang, Ning, Cloth seal for an inner compressor discharge case and methods of locating the seal in situ.
  9. Cromer, Robert Harold, Combination transition piece floating cloth seal and stage 1 turbine nozzle flexible sealing element.
  10. Chuong, Conway; Budnick, Matthew, Component retention with probe.
  11. Vedantam, Srikanth; Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez; Fang, Ning, Composite tubular woven seal for an inner compressor discharge case.
  12. Hart, Adam L.; Ellis, Charles A.; Goodman, Elliot I.; Day, W. David; Raresheid, Gerald; Strohl, James Page, Compressor vane diaphragm.
  13. Davis, Timothy M; Lutjen, Paul M; Rogers, Mark J., Conformal seal.
  14. Chuong, Conway; Lienau, Jeffrey J.; Yeager, William, Cooled finger seal.
  15. Gulshan K. Arora, Dual pressure balanced noncontacting finger seal.
  16. Clouse, Brian Ellis, Duplex finger seal for joints with high relative displacement.
  17. Sarawate, Neelesh Nandkumar; Weber, David Wayne; Samudrala, Omprakash; Morgan, Victor John, Enhanced cloth seal.
  18. Chuong, Conway; Budnick, Matthew, Finger seal.
  19. Salunkhe, Anil L.; Boudin, Dustin C., Flexible component providing sealing connection.
  20. Vo, Tuan David, Flow diverter element and assembly.
  21. Chuong, Conway; Carella, John A., Flow diverter to redirect secondary flow.
  22. Scott, Jonathan Ariel; Yeager, William, Frame junction cooling holes.
  23. Budnick, Matthew; Chuong, Conway, Gas turbine seal assembly and seal support.
  24. Chuong, Conway; Budnick, Matthew, Gas turbine seal assembly and seal support.
  25. Dinc Osman Saim (Troy NY) Cromer Robert Harold (Johnstown NY) Bagepalli Bharat Sumpathkumar (Schenectady NY) Maynard James Robert (Greenville SC), Gas-path leakage seal for a gas turbine.
  26. Bagepalli Bharat S. (Schenectady NY) Dinc Osman S. (Troy NY), Gas-path leakage seal for a gas turbine made from metallic mesh.
  27. Budnick, Matthew; Chuong, Conway; Scott, Jonathan Ariel, Heat shield for cooling a strut.
  28. Chila, Ronald James; McMahan, Kevin Weston; Repikov, Timur, High temperature seal for a turbine engine.
  29. Guinn, Witt C.; McMahon, Shawn M., Hinged seal using wire mesh.
  30. Chengjie, Sun, Hybrid ring welded cylinder head gasket.
  31. Chuong, Conway; Budnick, Matthew, Inter-module finger seal.
  32. Chuong, Conway; Budnick, Matthew, Inter-module flow discourager.
  33. Bogue, William F.; Stadtlander, Daniel M.; Watson, Charles R., Laminate air seal for a gas turbine engine.
  34. Mackay Charles G. (Scottsdale AZ) Wright E. Scott (Mesa AZ), Laminated finger seal.
  35. Grondahl, Clayton M., Leaf seal assembly including polymer member and rotary machine containing such seal assembly.
  36. Farah,Jorge; Newell,Laura; Kehret,Debora, Low leakage finger seal.
  37. Morgan, Victor J.; Sarawate, Neelesh N.; Weber, David W., Metallic stator seal.
  38. Rode, John E.; Strait, Sean E., Method of mounting a structure to a shaft.
  39. Budnick, Matthew, Mount with deflectable tabs.
  40. Rode, John E.; Strait, Sean E., Mounting ring.
  41. Liles, Jason David; Ruby, Charles T., Multi-piece fairing for monolithic turbine exhaust case.
  42. Budnick, Matthew, Multi-ply finger seal.
  43. Vo, Tuan David; Chuong, Conway; Budnick, Matthew; Scott, Jonathan Ariel, Multi-purpose gas turbine seal support and assembly.
  44. Proctor, Margaret P.; Steinetz, Bruce M., Noncontacting finger seal.
  45. Guzzardo, Bryan J., Notched blade seal for high performance aircraft.
  46. Scavo Steven ; Senile Darrell G., Outer flap elastic seal assembly.
  47. Chuong, Conway; Budnick, Matthew, Passages to facilitate a secondary flow between components.
  48. Chuong, Conway; Budnick, Matthew, Plate for directing flow and film cooling of components.
  49. Aksit, Mahmut Faruk; Benoit, Jeffrey Arthur; Mohammed-Fakir, Abdul-Azeez, Pressure activated cloth seal.
  50. Steinetz,Bruce M.; Dunlap, Jr.,Patrick H., Resilient flexible pressure-activated seal.
  51. Rode, John E.; Strait, Sean E., Ring for mounting a structure to a shaft.
  52. Strait, Sean E., Rings for mounting structures to shafts and methods of using such rings.
  53. Scott, Jonathan Ariel; Hawke, Larry B., Scupper channelling in gas turbine modules.
  54. Amos,Peter G.; McColvin,Gordon; More,D. Gregory, Seal assembly.
  55. Grondahl, Clayton M., Seal assembly and rotary machine containing such seal.
  56. Grondahl, Clayton M., Seal assembly and rotary machine containing such seal.
  57. Minnich,Mark, Seal for a gas turbine engine having improved flexibility.
  58. Lee, Ching-Pang; Laurello, Vincent P.; Prakash, Chander; Tham, Kok-Mun, Seal including flexible seal strips.
  59. Vo, Tuan David; Scott, Jonathan Ariel, Seal support disk and assembly.
  60. Burd, Steven W.; Bursey, Roger W.; Martinez, Gonzalo F.; Harria-Miller, Meggan H., Seal with non-metallic interface.
  61. Budnick, Matthew; Chuong, Conway; Scott, Jonathan A., Seals for a circumferential stop ring in a turbine exhaust case.
  62. Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez, Supplemental seal for the chordal hinge seal in a gas turbine.
  63. Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez; Kellock, Iain Robertson, Supplemental seal for the chordal hinge seal in a gas turbine.
  64. Mohammed-Fakir, Abdul-Azeez; Aksit, Mahmut Faruk; Safi, Ahmad; Kellock, Iain Robertson, Supplemental seal for the chordal hinge seal in a gas turbine.
  65. Aksit, Mahmut Faruk; Safi, Ahmad; Mohammed-Fakir, Abdul-Azeez, Supplemental seal for the chordal hinge seals in a gas turbine.
  66. Mohammed-Fakir, Abdul-Azeez; Aksit, Mahmut Faruk; Safi, Ahmad; Vedantam, Srikanth; Fang, Ning, Supplemental seal for the chordal hinge seals in a gas turbine.
  67. Rode, John E; Strait, Sean E, Train axle assembly.
  68. Rode, John E; Strait, Sean E., Train axle assembly.
  69. Scott, Jonathan Ariel; Veninger, Albert, Turbine exhaust case architecture.
  70. Scott, Jonathan Ariel, Turbine exhaust case multi-piece frame.
  71. Scott, Jonathan Ariel, Turbine exhaust case multi-piece frame.
  72. Yeager, William; Scott, Jonathan Ariel, Turbine frame assembly and method of designing turbine frame assembly.
  73. Parker, David M., Turbine spring clip seal.
  74. Parker,David M.; Ohri,Rajeev, Turbine spring clip seal.
  75. Parker,David Marchant; Ryan,William Richard, Turbine spring clip seal.
  76. Ramm, Guenter, Turbomachine.
  77. Pruthi, Rohit; Jadhav, Sanjay Shankar, Turbomachine seal assembly.
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