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Low pressure powder injection method and system for a kinetic spray process

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B05D-001/06
출원번호 US-0117385 (2002-04-05)
발명자 / 주소
  • Van Steenkiste, Thomas Hubert
출원인 / 주소
  • Delphi Technologies, Inc.
대리인 / 주소
    McBain Scott A.
인용정보 피인용 횟수 : 10  인용 특허 : 33

초록

Disclosed is a method and a nozzle for a kinetic spray system that uses much lower powder pressures than previously used in kinetic spray systems. The method permits one to significantly decrease the cost of the powder delivery portion of the system, to run the system at higher temperatures for incr

대표청구항

1. A method of kinetic spray coating a substrate comprising the steps of:a) providing particles of a material to be sprayed;b) providing a supersonic nozzle having a throat located between a converging region and a diverging region;c) directing a flow of a main gas through the nozzle, the main gas h

이 특허에 인용된 특허 (33)

  1. Wagner William E. (Verona PA) Davis James A. (Apollo PA), Airless spray method for depositing electroconductive tin oxide coatings.
  2. Claussen Nils,DEX ; Wagner Florian,DEX, Al.sub.2 O.sub.3 composites and methods for their production.
  3. Paruchuri Mohan R. ; Shangguan Dongkai, Aluminum components coated with zinc-antimony alloy for manufacturing assemblies by CAB brazing.
  4. Knoll Richard (Cocoa Beach FL), Aluminum shapes coated with brazing material and process of coating.
  5. Alexandr Ivanovich Kashirin RU; Oleg Fedorovich Klyuev RU; Timur Valerievich Buzdygar RU, Apparatus for gas-dynamic coating.
  6. Babcock Guy L. (North Syracuse NY) Bryant Walter M. (Liverpool NY) Neugebauer Constantine A. (Schenectady NY) Burgess James F. (Schenectady NY), Bonds between metal and a non-metallic substrate.
  7. Tohma Ken,JPX ; Saito Hitoshi,JPX ; Momosaki Hiroto,JPX, Brazing composition, aluminum material provided with the brazing composition and heat exchanger.
  8. Papich Kevin S. (Lebanon PA) Bachowski Ronald (Murrysville PA) Baumann Stephen F. (Pittsburgh PA) Cargnel Robert A. (Export PA) Carkin Gerald E. (Tarentum PA) Clements Donald J. (Apollo PA) Gunkel Ro, Clad metallurgical products and methods of manufacture.
  9. Vydra Jacob (Worthington OH) Altshuler Anatoly (Lynn MA), Coated and whiskered fibers for use in composite materials.
  10. Gabel Howard ; Tapphorn Ralph M., Coating or ablation applicator with a debris recovery attachment.
  11. Palanisamy Ponnusamy (Kokomo IN), Electrical conductors.
  12. Jordan Richard Michael,GBX ; Roche Allen Dennis,GBX, Filling porosity or voids in articles formed in spray deposition processes.
  13. Alkhimov Anatoly P. (ulitsa Vyazemskogo 2 ; kv. 72 Novosibirsk SUX) Papyrin Anatoly N. (ulitsa Vyazemskogo 2 ; kv. 72 Novosibirsk SUX) Kosarev Vladimir F. (Novosibirsk SUX) Nesterovich Nikolai I. (No, Gas-dynamic spraying method for applying a coating.
  14. Browning James A. (Hanover NH), Highly concentrated supersonic liquified material flame spray method and apparatus.
  15. Lautzenhiser Frans P. (Noblesville IN) Sarma Dwadasi H. R. (Kokomo IN) Richter Fred E. (Kokomo IN) Berlin Carl W. (West Lafayette IN), Ink composition for an ultra-thick thick film for thermal management of a hybrid circuit.
  16. Van Steenkiste Thomas H. ; Smith John R. ; Teets Richard E. ; Moleski Jerome J. ; Gorkiewicz Daniel W., Kinetic spray coating apparatus.
  17. Van Steenkiste Thomas H. ; Smith John R. ; Teets Richard E. ; Moleski Jerome J. ; Gorkiewicz Daniel W., Kinetic spray coating method and apparatus.
  18. Jordan Richard Michael,GBX ; Roche Allen Dennis,GBX, Metal forming process.
  19. Narula Chaitanya Kumar ; Nakouzi-Phillips Sabine R. ; Crosbie Gary Mark, Metal-matrix composites.
  20. Strumban Emil E. (Oak Park MI) Dobrinsky Edward K. (Saratoy RUX) Kuznetsov Anatoly A. (Moscow RUX) Harutyunyan Avetik H. (Moscow RUX), Method and apparatus for making carbon-encapsulated ultrafine metal particles.
  21. Hira Govind L. (Columbia MD) Hall Richard L. (West Friendship MD) Segal Gary I. (Randallstown MD), Method for applying brazing filler metals.
  22. Maruyama Benji, Method for making metal matrix composites.
  23. Lenling William J. (Madison WI) Henfling Joseph A. (Bosque Farms NM) Smith Mark F. (Albuquerque NM), Method for minimizing decarburization and other high temperature oxygen reactions in a plasma sprayed material.
  24. Gorynin Igor V. (Leningrad SUX) Farmakovsky Boris V. (Leningrad SUX) Khinsky Alexander P. (Leningrad SUX) Kalogina Karina V. (Leningrad SUX) Riviere Alfredo V. (Caracas MA VEX) Szekely Julian (Weston, Method for the production of compositionally graded coatings by plasma spraying powders.
  25. Chu Men Glenn ; Ray Siba P., Method of forming ceramic particles in-situ in metal.
  26. Atkins Richard P. (Utica MI) Kuo Hong-Hsiang (Troy MI) Wang Chen-Shih (Troy MI), Method of making metallized epoxy tools.
  27. Van Steenkiste, Thomas Hubert, Method of producing a coating using a kinetic spray process with large particles and nozzles for the same.
  28. Kampe Stephen L. ; Christodoulou Leontios,GB2, Method of producing composite materials including metallic matrix composite reinforcements.
  29. Plummer Howard K. ; McCune Robert C. ; Helms Jeffrey H., Surface modification to achieve improved electrical conductivity.
  30. Browning James A. (c/o Browning Companies ; P.O. Box A ; May St. Enfield NH 03748), Thermal spray method utilizing in-transit powder particle temperatures below their melting point.
  31. Zaluzec Matthew J. (Canton MI) Grab Gerald A. (Trenton MI) Smith Warren A. (Milan MI), Thin film brazing of aluminum shapes.
  32. Myers Bruce A. (Kokomo IN) Sarma Dwadasi H. R. (Kokomo IN) Kollipara Anil K. (Kokomo IN) Palanisamy Ponnusamy (Lansdale PA), Ultra-thick thick films for thermal management and current carrying capabilities in hybrid circuits.
  33. Stewart ; Jr. Robert C. (West Suffield CT) Johnson Carl K. (Manchester CT) Bonville ; Jr. Leonard J. (Marlborough CT), Uniform braze application process.

이 특허를 인용한 특허 (10)

  1. Hursen, Thomas Francis, Air gun safety nozzle.
  2. Venkatachalapathy, Viswanathan; Lau, Yuk-Chiu; Calla, Eklavya, Apparatus and process for depositing coatings.
  3. Xue, Lijue; Wang, Shaodong; Jiang, Jiaren, Cold gas dynamic spray apparatus, system and method.
  4. Noujaim, Majed, Combustion head for use with a flame spray apparatus.
  5. Maev, Roman Gr.; Leshchynsky, Volf; Strumban, Emil E., Gas dynamic spray gun.
  6. Hursen, Thomas Francis, Method and apparatus for selective soil fracturing, soil excavation or soil treatment using supersonic pneumatic nozzle with integral fluidized material injector.
  7. Olzak, James M., Method of depositing electrically conductive material onto a substrate.
  8. Suslov, Nikolay, Plasma-generating device having a plasma chamber.
  9. Suslov, Nikolay, Plasma-generating device having a throttling portion.
  10. McCullough, Richard; Spaulding, Mark F.; Savill, Jr., Robert F.; Molz, Ronald J., Plume shroud for laminar plasma guns.
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