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Erosion resistant surface protection 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01D-005/28
  • B64C-027/473
  • B05D-003/02
  • B32B-027/38
출원번호 US-0268592 (1994-06-30)
발명자 / 주소
  • Hertel Christopher J. (Glastonbury CT) Watson Charles R. (Windsor CT)
출원인 / 주소
  • United Technologies Corporation (Hartford CT 02)
인용정보 피인용 횟수 : 62  인용 특허 : 0

초록

A coating for protection of airfoil surfaces from erosion caused by the impingement of particles in the incoming air stream of a gas turbine engine or on helicopter blades. The coating consists of an epoxy film toughened with hard particles to improve the erosion resistance and softer particles whic

대표청구항

An erosion resistant surface coating for an epoxy matrix composite airfoil comprising a toughened epoxy film co-cured on the surface of the composite airfoil.

이 특허를 인용한 특허 (62)

  1. Hong, Shek, Abrasion resistant coatings.
  2. Christofi, Costas; Hoang, Quynh; Gupta, Sanjay; Lemon, Angus; Vershaw, James T.; Nalla, Nandagopal; Abi-Habib, Emile, Acoustical vibration dampener for a rotatable blade.
  3. Jevons, Matthew P.; Bottome, Kristofer J., Aerofoil with erosion resistant leading edge.
  4. Guglielmin, George; Lanzino, Joe; Macchia, Enzo; Barnett, Barry; Eleftheriou, Andreas; McDonough, Thomas, Airfoil blade.
  5. Bruce, Robert William; Schell, Jerry Donald; Gorman, Mark Daniel, Airfoil having improved impact and erosion resistance and method for preparing same.
  6. Bruce,Robert William; Schell,Jerry Donald; Gorman,Mark Daniel, Airfoil having improved impact and erosion resistance and method for preparing same.
  7. Hong, Shek C., Airfoil leading edge coatings.
  8. Parkin, Michael; Quinn, Mark; Wiegman, Leland; Gates, Brandon A., Airfoil with galvanic corrosion preventive shim.
  9. Dubon, William; Cabaj, Stanley J.; McGarel, Owen J.; Turck, Robert L.; Rourke, Andrew J.; Mehta, Deepak H., Anchoring adhesive combination and integrated method of applying it.
  10. Maganas, Thomas C., Apparatus and methods for boosting electrical power.
  11. McGuire, Jr., James E.; Strange, Andrew C., Articles comprising protective sheets and related methods.
  12. Saitou, Hitoshi; Nakamura, Takato; Suzuki, Nobuaki, Blade and laminated protective sheet for the blade.
  13. Read, Simon; Khan, Bijoysri, Composite aerofoil.
  14. McGuire, Jr., James E.; Strange, Andrew C., Composite articles comprising protective sheets and related methods.
  15. Cairo, Ronald R.; Chen, Jianqiang, Composite inlet guide vane.
  16. Alain Porte FR; Robert Andre FR, Composite material panel with shock-protected edges.
  17. Schreiber,Karl, Compressor blade for an aircraft engine.
  18. Yu, Hong, Dual rotor blades having a metal leading airfoil and a trailing airfoil of a composite material for gas turbine engines.
  19. McGuire, James E.; Strange, Andrew C., Erosion protection sleeve.
  20. Hong, Shek C., Erosion resistant coatings for leading edges of airfoils.
  21. Mitchell, Stephen Craig; Brizgis, Andrew J.; Lachapelle, Donald George; Ronk, Warren Rosal, Erosions systems and components comprising the same.
  22. Macchia, Enzo; Barnett, Barry; Eleftheriou, Andreas; McDonough, Tom; Guglielmin, George; Lanzino, Joe, Gas turbine blade and method of protecting same.
  23. Czerner, Stefan, Gas turbine blade for an aircraft engine and method for coating a gas turbine blade.
  24. Houston David Paul, Gas turbine engine airfoils having increased fatigue strength.
  25. Farrar, Peter G G; Freeman, Christopher, Gas turbine engine blade.
  26. Surjan James E. ; Ernst Richard J. ; Timmerman Mark S. ; Hackl Cyndie S. ; Warmolts Jeffrey C. ; Presnell Eldridge, Highly viscous chemical anchoring adhesive.
  27. Schreiber, Karl, Hybrid fan blade and method for its manufacture.
  28. Deal, James L.; Schirra, John J.; Drozdenko, Lee; Graves, William R.; Hansen, James O., Hybrid metal fan blade.
  29. Bogue, William F.; Stadtlander, Daniel M.; Watson, Charles R., Laminate air seal for a gas turbine engine.
  30. Gray Robert A., Low-toxicity, high-temperature polyimides.
  31. Blackburn Louis ; Hertel Christopher J. ; Klein John J. ; Parkos ; Jr. Joseph J., Metal/composite.
  32. Blackburn ; Jr. Louis ; Hertel Christopher J. ; Klein John J. ; Parkos ; Jr. Joseph J., Method for forming a composite structure.
  33. Hong, Shek C., Method for repairing an airfoil surface having an elastomeric protective coating.
  34. Barnett, Barry; Cheung, Kin-Leung; McDonough, Thomas; Eleftheriou, Andreas; Macchia, Enzo, Method of applying a nanocrystalline coating to a gas turbine engine component.
  35. James E. Surjan ; Richard J. Ernst ; Mark S. Timmerman ; Cyndie S. Hackl ; Jeffrey C. Warmolts ; Eldridge Presnell, Method of applying chemical anchoring adhesive.
  36. James E. Surjan ; Richard J. Ernst ; Mark S. Timmerman ; Cyndie S. Hackl ; Jeffrey C. Warmolts ; Eldridge Presnell, Method of making and applying chemical anchoring adhesive.
  37. Hong, Shek C., Method of making matte airfoil coatings.
  38. Hong, Shek C., Method of repairing an airfoil surface.
  39. Mitchell, Stephen Craig; Brizgis, Andrew J.; LaChapelle, Donald George; Ronk, Warren Rosal, Methods allowing for visual inspection of coated components for erosion damage.
  40. Mitchell, Stephen Craig; Brizgis, Andrew J.; Lachapelle, Donald George; Ronk, Warren Rosal, Methods for making components having improved erosion resistance.
  41. Maganas, Thomas C., Monomolecular carbon-based film for forming lubricious surface on aircraft parts.
  42. Finn, Scott Roger; Schilling, Jan Christopher; Lin, Wendy Wen-Ling; Dindar, Mustafa; Tyler, Robert Paul, Multi-component hybrid turbine blade.
  43. Cheung, Kin-Leung; Macchia, Enzo; Bamett, Barry, Nano-metal coated vane component for gas turbine engines and method of manufacturing same.
  44. McGuire, Jr., James E., Paint replacement films, composites therefrom, and related methods.
  45. Mazany Anthony M. ; Prybyla Stanley G., Polyamide precursor.
  46. Mazany Anthony M. ; Prybyla Stanley G., Protective coatings for polyimide composites.
  47. Campbell, Jr., Darrell D., Protective finish for wing tip devices.
  48. McCaffrey, Michael G., Root region of a blade for a gas turbine engine.
  49. James E. Surjan ; Richard J. Ernst ; Mark S. Timmerman ; Cyndie S. Hackl ; Jeffrey C. Warmolts ; Eldridge Presnell, Rope of chemical anchoring adhesive.
  50. Hyatt, Thomas B.; Klinetob, Carl Brian, Selective coating removal or masking for ground path.
  51. James E. Surjan ; Richard J. Ernst ; Mark S. Timmerman ; Cyndie S. Hackl ; Jeffrey C. Warmolts ; Eldridge Presnell, Solid amine-cured anchoring adhesive.
  52. Christofi, Costas; Hoang, Quynh; Gupta, Sanjay; Lemon, Angus; Vershaw, James T.; Nalla, Nandagopal; Abi-Habib, Emile, Structural and acoustical vibration dampener for a rotatable blade.
  53. Conner, Jr., Edison S., Surfboard having a honeycomb core.
  54. Conner, Jr., Edison S., Surfboard having a honeycomb core.
  55. Roberts, Herbert Chidsey, System for impact zone reinforcement.
  56. Pilpel, Edward; Pilpel, Benjamin, Thermoplastic rotor blade.
  57. Pilpel, Edward; Pilpel, Jr., Benjamin D., Thermoplastic rotor blade.
  58. Wehner, Jochen, Two-component composition for producing flexible polyurethane gel coats.
  59. Wehner, Jochen, Two-component composition for producing polyurethane gel coats for epoxy-resin and vinyl-ester resin composite materials.
  60. Liu,Wen Feng; Presnell,Eldridge; Surjan,James E., Viscous chemical anchoring adhesive.
  61. Fritz, Peter James; Ramm, Uli, Wind turbine blades with a hardened substrate construction.
  62. Liu,Wen Feng; Presnell,Eldridge; Surjan,James E., Wrapped highly viscous chemical anchoring adhesive.
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