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Composite electrolyte for fuel cells 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01M-008/10
출원번호 US-0219083 (2002-08-13)
발명자 / 주소
  • Taft, III, Karl Milton
  • Kurano, Matthew Robert
출원인 / 주소
  • Hoku Scientific, Inc.
대리인 / 주소
    Nader, RambodBedi, HarmohinderDechert LLP
인용정보 피인용 횟수 : 21  인용 특허 : 22

초록

An inexpensive composite electrolyte for use in electrochemical fuel cells includes (i) an inorganic cation exchange material, (i) a silica-based binder; and (ii) a polymer-based binder. The cation exchange material includes aluminosilicate clays. The composite electrolyte can be fabricated with a t

대표청구항

An inexpensive composite electrolyte for use in electrochemical fuel cells includes (i) an inorganic cation exchange material, (i) a silica-based binder; and (ii) a polymer-based binder. The cation exchange material includes aluminosilicate clays. The composite electrolyte can be fabricated with a t

이 특허에 인용된 특허 (22)

  1. Thompson John Gerard,AUX ; Koun Sasha,AUX ; Withers Raymond Leslie,AUX ; Palethorpe Stephen Ronald,AUX, Aluminosilicate cation exchange compounds.
  2. Murphy Oliver J. ; Cisar Alan J., Composite membrane suitable for use in electrochemical devices.
  3. Oliver J. Murphy ; Alan J. Cisar, Composite membrane suitable for use in electrochemical devices.
  4. Denton Jan,GBX ; Gascoyne John Malcolm,GBX ; Hards Graham Alan,GBX ; Ralph Thomas Robertson,GBX, Composite membranes.
  5. Formato Richard M. ; Kovar Robert F. ; Osenar Paul ; Landrau Nelson ; Rubin Leslie S., Composite solid polymer electrolyte membranes.
  6. Bahar Bamdad (Baltimore MD) Hobson Alex R. (Elkton MD) Kolde Jeffrey A. (Newark DE), Electrode apparatus containing an integral composite membrane.
  7. Ketcham Thomas D. ; Powell William Robert ; Stewart Ronald L. ; St. Julien Dell J., Flexible inorganic electrolyte fuel cell design.
  8. Fuglevand William A. ; DeVries Peter D. ; Lloyd Greg A. ; Lott David R. ; Scartozzi John P., Fuel cell and method for controlling same.
  9. Richards William R. (Springfield VA), Fuel cell having uniform compressive stress distribution over active area.
  10. William A. Fuglevand ; Shiblihanna I. Bayyuk ; Greg Lloyd ; Peter D. Devries ; David R. Lott ; John P. Scartozzi, Fuel cell power systems and methods of controlling a fuel cell power system.
  11. Kumar Romesh (Naperville IL) Ahmed Shabbir (Evanston IL) Krumpelt Michael (Naperville IL) Myles Kevin M. (Downers Grove IL), Fuel cell system for transportation applications.
  12. Sun, Luying, Heat-activatable microporous membrane and its uses in batteries.
  13. Bahar Bamdad (Baltimore MD) Hobson Alex R. (Elkton MD) Kolde Jeffrey A. (Newark DE), Integral composite membrane.
  14. Swathirajan Sundararajan (Troy MI) Mikhail Youssef M. (Sterling Heights MI), Membrane-electrode assemblies for electrochemical cells.
  15. Ezzell Bobby R. (Lake Jackson TX) Carl William P. (Angleton TX) Mod William A. (Lake Jackson TX), Novel polymers having acid functionality.
  16. Savinell Robert F. ; Litt Morton H., Proton conducting polymer electrolyte prepared by direct acid casting.
  17. Savinell Robert F. ; Litt Morton H., Proton conducting polymers prepared by direct acid casting.
  18. Koncar Gerald J. ; Marianowski Leonard G., Proton exchange membrane fuel cell separator plate.
  19. Ross, Mark; Kaizerman, Jacob, Smectite clay/organic chemical/polymer compositions useful as nanocomposites.
  20. Mushiake Naofumi,JPX, Solid electrolyte composite for electrochemical reaction apparatus.
  21. Watanabe Masahiro,JPX ; Uchida Hiroyuki,JPX, Solid polymer electrolyte composition.
  22. Bahar Bamdad (Baltimore MD) Hobson Alex R. (Elkton MD) Kolde Jeffrey A. (Elkton MD) Zuckerbrod David (Baltimore MD), Ultra-thin integral composite membrane.

이 특허를 인용한 특허 (21)

  1. Maier,Gerhard; Gross,Markus; Herz,Hans Georg, Block copolymers with acidic groups.
  2. Kurano, Matthew Robert; Panambur, Gangadhar; Mada Kannan, Arunachala Nadar; Taft, III, Karl Milton, Composite electrolyte with crosslinking agents.
  3. Fan, Qinbai; Le, Siem, Composite polymer electrolyte membrane for polymer electrolyte membrane fuel cells.
  4. Taft, III,Karl Milton; Kurano,Matthew Robert; Kannan,Arunachala Nadar Mada, Composite polymer electrolytes for proton exchange membrane fuel cells.
  5. Taft, III,Karl Milton; Kurano,Matthew Robert; Mada Kannan,Arunachala Nadar, Composite polymer electrolytes for proton exchange membrane fuel cells.
  6. Maier, Gerhard; Gross, Markus, Fluorinated polymer blocks for PEM applications.
  7. Gyoten,Hisaaki; Hatoh,Kazuhito; Kosako,Shinya, Fuel cell and process for the production of same.
  8. Cheng, Yang T.; Lukitsch, Michael J.; Rodgers, William R.; Fasulo, Paula D., Fuel cell assembly.
  9. Curello,Andrew J.; Fairbanks,Floyd; Reichert,David L, Fuel cell system including an ion filter.
  10. Schmidt, Wayde R.; Cordatos, Haralambos; Culp, Slade R., Fuel deoxygenator with porous support plate.
  11. Angell, Charles Austen; Belieres, Jean-Philippe; Francis-Gervasio, Dominic, Inorganic salt mixtures as electrolyte media in fuel cells.
  12. Chang, Hyuk; Kim, Hae-kyoung; Kim, Hasuck; Lee, Jin-Kyu; Park, Sangook; Ha, Shin Woo, Ion conductive composite membrane using inorganic conductor.
  13. Chang, Hyuk; Kim, Hae-kyoung; Kim, Hasuck; Lee, Jin-Kyu; Park, Sangook; Ha, Shin Woo, Ion conductive composite membrane using inorganic conductor and method of manufacturing the same.
  14. Santurri, Pasco R.; Duvall, James H.; Katona, Denise M.; Mausar, Joseph T.; Decker, Berryinne, Multilayered composite proton exchange membrane and a process for manufacturing the same.
  15. Kim,Hae kyoung, Nanocomposite electrolyte membrane and fuel cell employing the same.
  16. Maier, Gerhard; Gross, Markus, Polymer blocks for PEM applications.
  17. Li, Wen; Li, Siwen; Liu, Meilin, Proton exchange membranes (PEM) based on hybrid inorganic-organic copolymers with grafted phosphoric acid groups and implanted metal cations.
  18. Li, Wen; Li, Siwen; Liu, Meilin, Proton exchange membranes (PEM) based on hybrid inorganic-organic copolymers with grafted phosphoric acid groups and implanted metal cations.
  19. Fukuda, Kaoru; Asano, Yoichi; Kanaoka, Nagayuki; Saito, Nobuhiro; Nanaumi, Masaaki, Solid polymer type fuel cell.
  20. Maier, Gerhard; Gross, Markus; Herz, Hans-Georg, Triblock copolymers with acidic groups.
  21. Maier, Gerhard; Gross, Markus; Herz, Hans-Georg, Triblock copolymers with acidic groups.
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