$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Combined fuel cell flow plate and gas diffusion layer 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01M-002/00
출원번호 US-0383466 (1999-08-26)
발명자 / 주소
  • Eisman Glenn A.
  • Maynard William B.
  • Farkash Ron H.
  • Carlstrom Charles M.
출원인 / 주소
  • Plug Power Inc.
대리인 / 주소
    Trop, Pruner & Hu, P.C.
인용정보 피인용 횟수 : 29  인용 특허 : 11

초록

A gas diffusion layer that is usable with a fuel cell includes a material that is adapted to permit a reactant of the fuel cell to diffuse through the material. The material includes flow channels for communicating the reactant so that at least a portion of the reactant diffuses through the material

대표청구항

[ What is claimed is:] [1.]1. An assembly comprising:a gas diffusion layer comprising a diffuser body that includes flow channels formed in a surface of the body for communicating a reactant so that at least a portion of the reactant diffuses through the gas diffusion layer to a membrane of a fuel c

이 특허에 인용된 특허 (11)

  1. Carlstrom ; Jr. Charles M. ; Acker William P., Fluid flow plate for water management, method for fabricating same, and fuel cell employing same.
  2. Okamoto Takafumi (Wako JPX) Tanaka Manabu (Wako JPX) Baba Ichiro (Wako JPX) Kato Hideo (Wako JPX) Kawagoe Norimasa (Wako JPX), Fuel cell stack and method of pressing together the same.
  3. Okamoto Takafumi,JPX ; Kato Hideo,JPX ; Kawagoe Norimasa,JPX ; Yamamoto Akio,JPX ; Tanaka Ichiro,JPX, Fuel cell stack and method of pressing together the same.
  4. Kaufman Arthur (West Orange NJ 07052), Hydrogen power cell.
  5. Reiser Carl, Ion exchange membrane fuel cell power plant with water management pressure differentials.
  6. Washington Kirk B. (Richmond CAX) Wilkinson David P. (North Vancouver CAX) Voss Henry H. (West Vancouver CAX), Laminated fluid flow field assembly for electrochemical fuel cells.
  7. Wilkinson David P. (North Vancouver CAX) Voss Henry H. (North Vancouver CAX) Prater Keith B. (Vancouver CAX), Lightweight fuel cell membrane electrode assembly with integral reactant flow passages.
  8. Pratt Steven D. ; Kelley Ronald J. ; Muthuswamy Sivakumar ; Landreth Bobby Dean ; Pennisi Robert W., Planar fuel cell.
  9. Beal Daniel (East Hartford CT) Martin Ronald G. (Monson MA) Gorman Michael E. (Manchester CT), Plate-shaped fuel cell component.
  10. Bett John A. S. ; Wheeler Douglas J. ; Bushnell Calvin, Porous carbon body with increased wettability by water.
  11. Krasij Myron (Avon CT) Watson Paul R. (Duncansville PA), Proton exchange membrane fuel cell support plate and an assembly including the same.

이 특허를 인용한 특허 (29)

  1. Fuglevand, William A.; Bayyuk, Shibli Hanna I.; Lloyd, Greg A.; Wilkerson, Shalena V.; Wright, Matthew M., Air cooled fuel cell module.
  2. Lloyd,Greg A.; Bai,Lijun; Bayyuk,Shibli Hanna I., Current collector for use in a fuel cell.
  3. Mathias,Mark F.; Roth,Joerg; Sompalli,Bhaskar; Schoeneweiss,Michael; Wood,David, Diffusion media, fuel cells, and fuel cell powered systems.
  4. Spink, Scott A.; Lott, David R.; Fuglevand, William A., Direct liquid fuel cell.
  5. Ovshinsky, Stanford R.; Venkatesan, Srinivasan; Wang, Hong; Aladjov, Boyko; Dhar, Subhash, Electrode utilizing fluorinated carbon.
  6. Delfino, Antonio; Olsommer, David; Buchi, Felix, Flexible graphite/metal distribution plate for a fuel cell assembly.
  7. King,George R., Flow fields for fuel cells.
  8. Shirvanian, Alireza Pezhman; Adams, James Anthony, Fuel cell.
  9. Bai, Lijun; Lloyd, Greg A., Fuel cell having metalized gas diffusion layer.
  10. Bai,Lijun; Lloyd,Greg A., Fuel cell having metalized gas diffusion layer.
  11. Gaines,Michael G.; King,George R.; Schmitt,Kenneth J., Fuel cell stack assembly.
  12. King, George R., Fuel cell stack assembly.
  13. Sugita, Narutoshi; Kohyama, Katsuhiko; Goto, Shuhei; Shinkai, Hiroshi; Tanaka, Hiroyuki; Nakagawa, Takaki, Fuel cell with protruded gas diffusion layer.
  14. Sugita, Narutoshi; Kohyama, Katsuhiko; Goto, Shuhei; Shinkai, Hiroshi; Tanaka, Hiroyuki; Nakagawa, Takaki, Fuel cell with protruded gas diffusion layer.
  15. Schmidt, Wayde R.; Cordatos, Haralambos; Culp, Slade R., Fuel deoxygenator with porous support plate.
  16. Watanabe, Yasuhiro; Sakano, Masaaki, Method of manufacturing metal separator for fuel cell.
  17. Murphy, Michael W, Multi-zone voltage fuel cell.
  18. King, George R., Polarized gas separator and liquid coalescer for fuel cell stack assemblies.
  19. 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.
  20. Fuglevand, William A.; Bayyuk, Shibli Hanna I.; Wright, Matthew M., Proton exchange membrane fuel cell and method of forming a fuel cell.
  21. 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.
  22. 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.
  23. 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.
  24. Frisch, Lawrence Eugene; Herring, Randall Allen; Maxson, Myron Timothy, Seals for fuel cells and fuel cell stacks.
  25. O'Hara,Jeanette E.; Trabold,Thomas A.; Schoeneweiss,Michael R.; Roth,Joerg, Spatially varying diffusion media and devices incorporating the same.
  26. Gaines,Michael G.; King,George R.; Schmitt,Kenneth J., Unitized MEA assemblies and methods for making same.
  27. Pierpont, Daniel M.; Saulsbury, Kim B.; Mao, Shane S.; Le, Jimmy M., Unitized fuel cell assembly and cooling apparatus.
  28. O'Hara, Jeanette E.; Roth, Joerg; Liu, Han, Untreated diffusion media with mesoporous layer and devices incorporating the same.
  29. O'Hara, Jeanette E.; Roth, Joerg; Liu, Han, Untreated diffusion media with mesoporous layer and devices incorporating the same.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로