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Method and apparatus for improved delivery of input reactants to a fuel cell assembly

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01M-008/04
출원번호 US-0265139 (1999-03-08)
발명자 / 주소
  • Carl A. Reiser
출원인 / 주소
  • UTC Fuel Cells, LLC
대리인 / 주소
    McCormick, Paulding & Huber LLP
인용정보 피인용 횟수 : 24  인용 특허 : 21

초록

Disclosed is a fuel cell stack assembly for use in a fuel cell power plant and for producing electricity from fuel and oxidizer reactants. The fuel cell stack assembly includes a plurality of individual fuel cells each having an electrolytic medium, a cathode and an anode, and the cell stack assembl

대표청구항

1. A method of providing input reactants to a fuel cell stack assembly including a plurality of individual fuel cells and adapted for providing anode and cathode flow fields for exposing the cathodes and anodes of the individual fuel cells to input and oxidizer reactants, respectively, comprising th

이 특허에 인용된 특허 (21)

  1. Trocciola John C. (Glastonbury CT) Schroll Craig R. (Glastonbury CT) Lesieur Roger R. (Enfield CT), Apparatus for removing carbon monoxide from gaseous media.
  2. Pow Eric G. (Vancouver CAX) Talaba Mihai (Surrey CAX) McNeilly Leonard (Burnaby CAX) Watkins David S. (Coquitlam CAX) Lines Donald A. (Vancouver CAX), Apparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixture.
  3. Scheffler Glenn W. (Tolland CT) Vartanian George (Ellington CT), Cathode flow control for fuel cell power plant.
  4. Fox Lyle (New Hope MN), Cold air flow control apparatus.
  5. Washington Kirk B. (Richmond CAX) Kenna John T. (N. Vancouver CAX) Ramji Shiraz N. (N. Vancouver CAX) James Gregory A. (Vancouver CAX), Edge manifold assembly for an electrochemical fuel cell stack.
  6. Wilkinson David P. (Vancouver CAX) Voss Henry H. (West Vancouver CAX) Dudley James (Port Moody CAX) Lamont Gordon J. (Vancouver CAX) Basura Vesna (Burnaby CAX), Electrochemical fuel cell assembly with integral selective oxidizer.
  7. Hirota Toshio (Kanagawa JPX) Tajima Hiroyuki (Kanagawa JPX) Sugiyama Tomohiro (Kanagawa JPX), Fuel cell.
  8. Grevstad Paul E. (West Hartford CT) Johnson Carl K. (Manchester CT) Mientek Anthony P. (Glastonbury CT), Fuel cell manifold sealing system.
  9. Matsubara Hisayoshi (Iwata JPX) Mizuno Yutaka (Iwata JPX) Hanahima Toshiharu (Iwata JPX), Fuel cell system.
  10. Lin Chien-Liang,TWX ; Cheng Yaw-Chung,TWX ; Lin Andrew S.,TWX, Hydrogen canister fuel cell battery.
  11. Gorbell Brian N. (North Vancouver CAX) Wozniczka Beguslav M. (Coquitloun CAX) Chow Clarence Y. (Vancouver CAX), Internal fluid manifold assembly for an electrochemical fuel cell stack array.
  12. Fletcher Nicholas J.,CAX ; Boehm Gustav A.,DEX ; Pow Eric G.,CAX, Method and apparatus for commencing operation of a fuel cell electric power generation system below the freezing temper.
  13. Wilkinson David P. (North Vancouver CAX) Voss Henry H. (West Vancouver CAX) Dudley James (Port Moody CAX) Lamont Gordon J. (Vancouver CAX) Basura Vesna (Burnaby CAX), Method and apparatus for oxidizing carbon monoxide in the reactant stream of an electrochemical fuel cell.
  14. Pow Eric G. (Vancouver CAX) Talaba Mihai (Surrey CAX) McNeilly Leonard (Burnaby CAX) Watkins David S. (Coquitlam CAX) Lines Donald A. (Vancouver CAX), Method and apparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixture.
  15. Buswell Richard F. (Glasjonbury CT) Cohen Ronald (Boca Raton FL) McNeilly Leonard (Burnaby CAX) Watkins David S. (Coquitlam CAX), Method and apparatus for the two-stage selective oxidation of carbon monoxide in a hydrogen-containing gas mixture.
  16. Kunz Harold R. (Vernon CT) Reiser Carl A. (Glastonbury CT), Method for feeding reactant gas to fuel cells in a stack and apparatus therefor.
  17. Uchida Makoto,JPX ; Fukuoka Yuko,JPX ; Sugawara Yasushi,JPX ; Eda Nobuo,JPX, Miniaturized fuel cell assembly.
  18. Gottesfeld Shimshon (Los Alamos NM), Preventing CO poisoning in fuel cells.
  19. McCoy Lowell R. (Woodland Hills CA), Quasi-passive variable pressure regenerative fuel cell system.
  20. Takechi Hiroaki (Iwata JPX) Mizuno Yutaka (Iwata JPX) Anma Tomio (Iwata JPX), Shut-off device for fuel cell system.
  21. Meyer Alfred P. (West Simsbury CT) Scheffler Glenn W. (Tolland CT) Margiott Paul R. (South Windsor CT), Water management system for solid polymer electrolyte fuel cell power plants.

이 특허를 인용한 특허 (24)

  1. Cusumano,Thomas; Smith,Craig, Air intake system.
  2. Yamamoto, Tomoharu; Ikeya, Kengo; Takai, Yoshifumi, Air supply and exhaust structure for fuel cell.
  3. Takagi,Takehisa; Naruse,Yukio; Kato,Eiji; Nawa,Shoji; Ido,Yasuo, Airbreathing fuel cell.
  4. Kobayashi, Tomoki; Kanazawa, Takuma; Nuiya, Yoshio; Shimanuki, Hiroshi, Apparatus for warming-up fuel cell.
  5. DeWald, Paul; Finnerty, Caine; Donley, Robert P, Centrifugal blower system and fuel cell incorporating same.
  6. DeWald, Paul; Finnerty, Caine; Donley, Robert P, Cetrifugal blower system and fuel cell incorporating same.
  7. Adcock, Paul Leonard; Hood, Peter David; Newbold, Anthony; Reisch, Tobias, Cooling system for fuel cells.
  8. Adcock, Paul Leonard; Hood, Peter David; Newbold, Anthony; Reisch, Tobias, Cooling system for fuel cells.
  9. Ramaswamy, Sitaram; Gottung, Eric J., Corrosion resistant membrane condenser for recovery of fuel cell electrolyte.
  10. Karst, Nicolas; Faucheux, Vincent, Device and method for controlling the humidification of a fuel cell.
  11. Sohn, Dong-kee; Kang, Sang-Kyun; Choi, Kyung Hwan; Kim, Young-Jae, Direct liquid feed fuel cell system.
  12. Wells, Brian, Fuel cell anomaly detection method and apparatus.
  13. Itoga, Michitaro, Fuel cell case and ventilation cover.
  14. Wells, Brian; Uong, Tan Duc; Schembri, Charles Joseph; James, Gregory A.; Skinner, George Alexander; Giesecke, Benno, Fuel cell resuscitation method and apparatus.
  15. Chikugo, Hayato; Goto, Kenichi, Fuel cell system.
  16. Manery, David S., Fuel cell system automatic power switching method and apparatus.
  17. Parr, Robert Kenneth; Wells, Brian, Fuel cell system method and apparatus employing oxygen sensor.
  18. DeWald, Paul; Finnerty, Caine; Donley, Robert P., Fuel cell system with centrifugal blower system for providing a flow of gaseous medium thereto.
  19. Kobayashi, Tomoki; Nuiya, Yoshio, Gas-supplying apparatus for fuel cell.
  20. Kobayashi,Tomoki; Kanazawa,Takuma; Nuiya,Yoshio, Gas-supplying apparatus, gas-supplying mechanism and gas-supplying process in fuel cell.
  21. Kobayashi,Tomoki; Kanazawa,Takuma; Nuiya,Yoshio; Shimanuki,Hiroshi, Method and apparatus for warming-up fuel cell and fuel cell vehicle.
  22. Okazaki,Koji, Method for operating vehicle-mounted fuel cell stack.
  23. Skinkle, David W., Systems and methods for regulating fuel cell air flow during low loads or cold temperature operation.
  24. Okazaki,Koji, Vehicle-mounted fuel cell stack.
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