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Fuel cell cooling system using a non-dielectric coolant 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01M-008/04
출원번호 US-0597613 (1975-07-21)
발명자 / 주소
  • Grevstad Paul E. (West Hartford CT) Gelting Raymond L. (Manchester CT)
출원인 / 주소
  • United Technologies Corporation (Hartford CT 02)
인용정보 피인용 횟수 : 29  인용 특허 : 0

초록

A cooler for removing waste heat from a stack of fuel cells uses a non-dielectric coolant which is carried in a plurality of tubes passing through one or more separator plates in the stack. Preferably the coolant is water so that heat removal is by evaporation of the water within the tubes by boilin

대표청구항

In a fuel cell cooling system including a stack comprising a plurality of cells connected electrically in series said stack connected electrically to ground and electrically conductive separator plate means disposed between each pair of adjacent cells, an improvement to said stack comprising: at lea

이 특허를 인용한 특허 (29)

  1. Misage Robert J. (Manchester CT) D\Aquila Daniel L. (South Windsor CT) Grasso Albert P. (Vernon CT), Controlling oxygen concentrations in fuel cell cooling water loops.
  2. Albert P. Grasso ; Richard D. Breault ; Leslie L. Van Dine, Coolant treatment system for a direct antifreeze cooled fuel cell assembly.
  3. Raiser, Stephen; Hinz, Hartmut, Electrical isolation system for a fuel cell stack and method of operating a fuel cell stack.
  4. Lee, Jin-Hwa; Kim, Tae-Yoon; Chai, Geun-Seok; Cho, Sung-Yong; Kim, Hee-Tak, Electricity generation unit and fuel cell stack.
  5. Appleby, A. John; Gamburzev, Serguey, Electronically conducting fuel cell component with directly bonded layers and method for making the same.
  6. Fuglevand William A. ; DeVries Peter D. ; Lloyd Greg A. ; Lott David R. ; Scartozzi John P., Fuel cell and method for controlling same.
  7. Fuglevand,William A.; DeVries,Peter D.; Lloyd,Greg A.; Lott,David R.; Scartozzi,John P., Fuel cell and method for controlling same.
  8. Taylor William A. (Glastonbury CT) Abrams Martin L. (Glastonbury CT), Fuel cell coolant inlet manifold and system.
  9. Kamoshita Tomoyoshi (Kanagawa JPX) Hirota Toshio (Kanagawa JPX) Yamamoto Osamu (Kanagawa JPX) Kondou Kaoru (Kanagawa JPX) Ujile Takashi (Kanagawa JPX), Fuel cell cooling device.
  10. Fuglevand, William A., Fuel cell power system and method of controlling a fuel cell power system.
  11. Fuglevand,William A., Fuel cell power system and method of controlling a fuel cell power system.
  12. Fuglevand, William A., Fuel cell power system performing AC inversion, method of distributing AC power, and method of operating a fuel cell power system.
  13. William A. Fuglevand, Fuel cell power system, method of distributing power, and method of operating a fuel cell power system.
  14. Sato, Masahiko; Takai, Takahiro; Tsuji, Makoto; Utsunomiya, Masao; Kaji, Hayato; Goto, Shuhei; Terada, Satoru, Fuel cell stack comprising current collector provided at least at one fluid passage.
  15. Hortop, Matthew K., Fuel cell stack coolant conductivity sensor using differential voltage measurements.
  16. Appleby, A. John; Gamburzev, Serguey, Fuel cell with monolithic flow field-bipolar plate assembly and method for making and cooling a fuel cell stack.
  17. Lance, Joseph R.; Spurrier, Francis R., Heated transportable fuel cell cartridges.
  18. Elhamid, Mahmoud H Abd; Mikhail, Youssef Morcos; Blunk, Richard H.; Lisi, Daniel John, Inexpensive dielectric coolant for fuel cell stacks.
  19. William A. Fuglevand ; Peter D. DeVries ; Glen Alden Lloyd ; David R. Lott ; John P. Scartozzi, Ion exchange membrane fuel cell.
  20. Schroll Craig R. (Hartford County CT), Manifold dielectric barrier for a fuel cell electrical power generation system.
  21. Grasso Albert P. ; Van Dine Leslie L., Method and apparatus for removing contaminants from the coolant supply of a fuel cell power plant.
  22. Greg A. Lloyd ; William A. Fuglevand, Method for quickly rendering a MOS gas sensor operational, MOS gas sensor system, and fuel cell system.
  23. Lloyd, Greg A.; Fuglevand, William A., Method of compensating a MOS gas sensor, method of manufacturing a MOS gas sensor, MOS gas sensor, and fuel cell system.
  24. Lloyd, Greg A.; Fuglevand, William A., Method of compensating a MOS gas sensor, method of manufacturing a MOS gas sensor, MOS gas sensor, and fuel cell system.
  25. Frisk, Joseph W.; Boand, Wayne M., Oxidatively stable microlayers of gas diffusion layers.
  26. Fuglevand William A. ; Bayyuk Shiblihanna I. ; Lloyd Greg Alden ; De Vries Peter David ; Lott David R. ; Scartozzi John P. ; Somers Gregory M. ; Stokes Ronald G., Proton exchange membrane fuel cell power system.
  27. Fuglevand William A. ; Bayyuk Shiblihanna I. ; Lloyd Greg Alden ; DeVries Peter David ; Lott David R. ; Scartozzi John P. ; Somers Gregory M. ; Stokes Ronald G., Proton exchange membrane fuel cell power system.
  28. Gale, Allan Roy; Bilezikjian, John Peter; Kautz, Richard William, Vehicular fuel cell cooling system.
  29. Grasso Albert P. ; Van Dine Leslie L., Water treatment system for a fuel cell assembly.
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