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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Plate-shaped fuel cell component

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H01M-008/02   
미국특허분류(USC) 429/30 ; 429/36 ; 429/38
출원번호 US-0184900 (1994-01-21)
발명자 / 주소
  • Beal Daniel (East Hartford CT) Martin Ronald G. (Monson MA) Gorman Michael E. (Manchester CT)
출원인 / 주소
  • International Fuel Cells Corporation (South Windsor CT 02)
인용정보 피인용 횟수 : 44  인용 특허 : 22
초록
▼

A fuel cell component that includes a porous fuel cell plate and a solid frame contiguously extending all around the fuel cell plate is made by first forming an integral plate-shaped porous body including a central portion constituting the fuel cell plate and a peripheral portion integral with and circumferentially completely surrounding the central portion, and then impregnating the pores of only the peripheral portion with a quantity of initially flowable but solidifiable impregnating material such that the impregnating material is accommodated in and ...

대표
청구항
▼

In a fuel cell backing component including a porous fuel cell plate and a solid frame contiguously extending all around the fuel cell plate, the improvement comprising: an integral plate-shaped porous body including a central portion constituting the fuel cell plate, said central portion having a plurality of gas distribution channels therein, and a peripheral portion integral with and circumferentially completely surrounding said central portion; and a quantity of initially flowable but solidifiable impregnating material fills the pores of only said per...

이 특허에 인용된 특허 (22)

  1. Wright Maynard K. (Bethel Park PA), Corrosion free phosphoric acid fuel cell.
  2. Romanowski William E. (Rockville CT), Corrosion resistant fuel cell structure.
  3. Bellows Richard J. (Westfield NJ) Grimes Patrick G. (Westfield NJ) Newby Kenneth R. (Berkeley Heights NJ) Einstein Harry (Springfield NJ) Tsien Hsue C. (Chatham Township ; Morris County NJ), Electrochemical construction.
  4. Elmore Dan E. (South Windsor CT) Roethlein Richard J. (Stafford Springs CT), Electrode substrate with integral edge seal and method of forming the same.
  5. Singelyn James D. (Newington CT) Gelting Raymond L. (Manchester CT) Mientek Anthony P. (Glastonbury CT), Expanded high-temperature stable chemical resistant seal material.
  6. Tajima Hiroyuki (Kawasaki JPX) Arai Tetsuo (Kawasaki JPX), Fuel cell.
  7. Dantowitz, Philip; Balko, Edward N.; McElroy, James F., Fuel cell battery with in cell oxidant-product liquid separators.
  8. Warzawski Bernard (Paris FRX) Fauvel Pierre (Limours FRX), Fuel cell structures.
  9. Fauvel Pierre (Boullay les Troux FRX), Fuel cell with improved separation.
  10. Vine Raymond W. (Avon CT) Narsavage Stephen T. (Bolton CT), High pressure-low porosity wet seal.
  11. Marianowski Leonard G. (South Holland IL) Claar Terry D. (Lisle IL), High temperature fuel cell wet seal.
  12. Powers Joseph (Riverside CT) Trocciola John C. (Glastonbury CT) Martin Ronald G. (Monson MA), High temperature, high pressure chemical resistant seal material.
  13. Granata ; Jr. Samuel J. (South Greensburg PA) Woodle Boyd M. (North Huntingdon Township ; Westmoreland County PA) Dunyak Thomas J. (Blacksburg VA), Integral edge seals for phosphoric acid fuel cells.
  14. Mitsuda Kenro (Hyogo JPX) Shiota Hisashi (Hyogo JPX) Takahashi Kenzo (Hyogo JPX) Shimamoto Kozo (Hyogo JPX) Murahashi Toshiaki (Hyogo JPX) Hirata Ikuyuki (Hyogo JPX), Method for gas sealing of phosphoric acid-type fuel cell.
  15. Ueno, Mitsushi; Shirogami, Tamotsu; Mikogami, Yukihiro, Porous gas diffusion electrode and method of producing the same.
  16. Breault Richard D. (Coventry CT) Donahue John (Suffield CT), Porous plate for an electrochemical cell and method for making the porous plate.
  17. Feigenbaum Haim (Highland Park NJ) Pudick Sheldon (Sayreville NJ), Process for forming integral edge seals in porous gas distribution plates utilizing a vibratory means.
  18. Krasij Myron (Avon CT) Watson Paul R. (Duncansville PA), Proton exchange membrane fuel cell support plate and an assembly including the same.
  19. Breault Richard D. (Coventry CT) Goller Glen J. (West Springfield MA), Ribbed electrode substrates.
  20. Moseley Scott A. (Elmhurst IL), Separator having dielectric elastomer in the periphery area.
  21. Kunz Harold R. (Vernon CT), Solid polymer electrolyte fuel cell system with porous plate evaporative cooling.
  22. Reiser Carl A. (Glastonbury CT), Water and heat management in solid polymer fuel cell stack.

이 특허를 인용한 특허 (44)

  1. Dufner, Brian F.; Perry, Michael L.; Trocciola, John C.; Yang, Deliang; Yi, Jung S., Bi-zone water transport plate for a fuel cell.
  2. Myron Krasij ; Michael J. Rajpolt, Bonded fuel cell stack assemblies.
  3. Dristy, Mark E.; Hanlon, Greg A., Cell frame/flow field integration method and apparatus.
  4. Osenar, Paul; Sabin, Paul; Enayetullah, Mohammad; Formato, Richard M., Channel-based electrochemical cassettes.
  5. Eisman Glenn A. ; Maynard William B. ; Farkash Ron H. ; Carlstrom Charles M., Combined fuel cell flow plate and gas diffusion layer.
  6. Spink, Scott A.; Lott, David R.; Fuglevand, William A., Direct liquid fuel cell.
  7. Burke, Kenneth Alan, Electrically conductive porous membrane.
  8. Mercuri Robert Angelo ; Gough Jeffery John, Electrically conductive seal for fuel cell elements.
  9. Wilkinson David P.,CAX ; Stumper Juergen,CAX ; Campbell Stephen A.,CAX ; Davis Michael T.,CAX ; Lamont Gordon J.,CAX, Electrochemical cell with fluid distribution layer having integral sealing capability.
  10. Osenar, Paul; Formato, Richard M.; Herczeg, Attila E.; Enayetullah, Mohammad, Electrochemical polymer electrolyte membrane cell stacks and manufacturing methods thereof.
  11. Osenar,Paul; Formato,Richard M.; Herczeg,Attila E.; Enayetullah,Mohammad, Electrochemical polymer electrolyte membrane cell stacks and manufacturing methods thereof.
  12. Fuglevand William A. ; DeVries Peter D. ; Lloyd Greg A. ; Lott David R. ; Scartozzi John P., Fuel cell and method for controlling same.
  13. Fuglevand,William A.; DeVries,Peter D.; Lloyd,Greg A.; Lott,David R.; Scartozzi,John P., Fuel cell and method for controlling same.
  14. Nelson Milton H., Fuel cell channeled distribution of hydration water.
  15. Wilkinson, David P.; Stumper, Juergen; Campbell, Stephen A.; Davis, Michael T.; Lamont, Gordon, Fuel cell fluid distribution layer having integral sealing capability.
  16. Fuglevand, William A., Fuel cell power system and method of controlling a fuel cell power system.
  17. Fuglevand,William A., Fuel cell power system and method of controlling a fuel cell power system.
  18. Parsons, Jason B., Fuel cell seal.
  19. Stanley P. Bonk ; Myron Krasij ; Carl A. Reiser, Fuel cell stack assembly with edge seal.
  20. David P. Wilkinson CA; Stephen A. Campbell CA; Juergen Stumper CA, Fuel cell with fluid distribution layer having intergral sealing capability.
  21. Krasij Myron ; Moskey Edward A., Fuel cell with improved sealing between individual membrane assemblies and plate assemblies.
  22. Schroll Craig R. ; Scheffler Glenn W. ; Maricle Donald L., Fuel cell with water capillary edge seal.
  23. Ernst William D., Gradient isolator for flow field of fuel cell assembly.
  24. Wangerow, James R., Integral sealing method for fuel cell separator plates.
  25. William A. Fuglevand ; Peter D. DeVries ; Glen Alden Lloyd ; David R. Lott ; John P. Scartozzi, Ion exchange membrane fuel cell.
  26. Inoue,Masajirou; Ohtani,Teruyuki; Tanaka,Hiroyuki; Kimura,Nobuaki, Liquid thermosetting sealing agent for polymer electrode membrane fuel cell, single cell formed with sealing agent, its process, and process for regenerating polymer electrode membrane fuel cell.
  27. Breault Richard D. ; Krasij Myron, Membrane electrode assembly for PEM fuel cell.
  28. Russell H. Barton CA; Peter R. Gibb CA; Joel A. Ronne CA; Henry H. Voss CA, Membrane electrode assembly for an electrochemical fuel cell.
  29. Barton Russell H.,CAX ; Gibb Peter R.,CAX ; Ronne Joel A.,CAX ; Voss Henry H.,CAX, Membrane electrode assembly for an electrochemical fuel cell and a method of making an improved membrane electrode assembly.
  30. Arthur Koschany DE; Thomas Schwesinger DE, Membrane-electrode unit with an integrated wear ring, and method of making the same.
  31. Osenar, Paul; Sabin, Paul; Enayetullah, Mohammad; Formato, Richard M., One-shot fabrication of membrane based electrochemical cell stacks.
  32. Osenar,Paul; Sabin,Paul; Enayetullah,Mohammad; Formato,Richard M., One-shot fabrication of membrane-based electrochemical cell stacks.
  33. Ottmar Schmid DE; Johann Einhart DE, Polymer electrolyte membrane electrochemical fuel cells and stacks with adhesively bonded layers.
  34. Schmid Ottmar,DEX ; Einhart Johann,DEX, Polymer electrolyte membrane fuel cells and stacks with adhesively bonded layers.
  35. Spink, Scott A.; Lott, David R.; Wright, Matthew M.; Yemul, Dinesh S.; Fuglevand, William A.; Bayuuk, Shiblihanna I.; Duan, Runrun; Bai, Lijun, Proton exchange membrane fuel cell.
  36. 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.
  37. 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.
  38. Spink, Scott A.; Lott, David R.; Wright, Matthew M.; Ryan, Eric J.; Yemul, Dinesh S.; Fisher, John M., Proton exchange membrane fuel cell stack and fuel cell stack module.
  39. Spink, Scott A.; Lott, David R.; Wright, Matthew M.; Ryan, Eric J.; Yemul, Dinesh S.; Fisher, John M., Proton exchange membrane fuel cell stack and fuel cell stack module.
  40. Matlock Richard R. ; Buesing Donald G., Sealing system for fuel cells.
  41. Sugita, Narutoshi; Osao, Noriaki; Ushio, Takeshi, Solid polymer electrolyte fuel cell stack.
  42. Blondin Melanie A ; Guthrie Robin J. ; Sawyer Richard D. ; Yang Deliang ; Fredley Robert R., System for preventing gas pocket formation in a PEM coolant flow field.
  43. Einhart, Johann; Reiff, Stefan; Bindel, Rudolf F.; Ryssel, Hubert; Kirby, Christopher Todd; Diaz, Francisco Enrique Rivera; Medina, Michael, Systems, apparatus and methods for bonding and/or sealing electrochemical cell elements and assemblies.
  44. Grasso Albert P. ; Krasij Myron ; Rajpolt Michael J., Use of thermoplastic films to create seals and bond PEM cell components.

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