JP2008091097A5 - - Google Patents
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- Publication number
- JP2008091097A5 JP2008091097A5 JP2006268454A JP2006268454A JP2008091097A5 JP 2008091097 A5 JP2008091097 A5 JP 2008091097A5 JP 2006268454 A JP2006268454 A JP 2006268454A JP 2006268454 A JP2006268454 A JP 2006268454A JP 2008091097 A5 JP2008091097 A5 JP 2008091097A5
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- resin composition
- conductive resin
- cell separator
- separator according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000446 fuel Substances 0.000 claims 23
- 239000011342 resin composition Substances 0.000 claims 17
- 239000003575 carbonaceous material Substances 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 claims 5
- 239000000203 mixture Substances 0.000 claims 5
- 229920005992 thermoplastic resin Polymers 0.000 claims 5
- 238000002844 melting Methods 0.000 claims 4
- 230000008018 melting Effects 0.000 claims 4
- 229920001971 elastomer Polymers 0.000 claims 2
- 239000000806 elastomer Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 239000002134 carbon nanofiber Substances 0.000 claims 1
- 239000002041 carbon nanotube Substances 0.000 claims 1
- 229910021393 carbon nanotube Inorganic materials 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 230000009477 glass transition Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 229910021382 natural graphite Inorganic materials 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006268454A JP5068051B2 (ja) | 2006-09-29 | 2006-09-29 | 燃料電池用セパレータおよびその製造方法 |
| PCT/JP2007/069419 WO2008038835A1 (en) | 2006-09-29 | 2007-09-27 | Separator for fuel cell and production method thereof |
| EP07829157.2A EP2067201B1 (en) | 2006-09-29 | 2007-09-27 | Separator for fuel cell and production method thereof |
| KR1020097003596A KR101125076B1 (ko) | 2006-09-29 | 2007-09-27 | 연료 전지용 세퍼레이터 및 그것의 제조 방법 |
| US12/442,700 US8252483B2 (en) | 2006-09-29 | 2007-09-27 | Fuel cell separator having a corrugated electrically conducting flow path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006268454A JP5068051B2 (ja) | 2006-09-29 | 2006-09-29 | 燃料電池用セパレータおよびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008091097A JP2008091097A (ja) | 2008-04-17 |
| JP2008091097A5 true JP2008091097A5 (enExample) | 2008-10-09 |
| JP5068051B2 JP5068051B2 (ja) | 2012-11-07 |
Family
ID=38752393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006268454A Expired - Fee Related JP5068051B2 (ja) | 2006-09-29 | 2006-09-29 | 燃料電池用セパレータおよびその製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8252483B2 (enExample) |
| EP (1) | EP2067201B1 (enExample) |
| JP (1) | JP5068051B2 (enExample) |
| KR (1) | KR101125076B1 (enExample) |
| WO (1) | WO2008038835A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010109795A1 (ja) * | 2009-03-24 | 2010-09-30 | パナソニック株式会社 | 固体高分子形燃料電池および固体高分子形燃料電池用セパレータ |
| JP2011228059A (ja) | 2010-04-16 | 2011-11-10 | Sumitomo Electric Ind Ltd | レドックスフロー電池用双極板 |
| US9642192B2 (en) * | 2011-08-04 | 2017-05-02 | Fuelcell Energy, Inc. | Method and manufacturing assembly for sintering fuel cell electrodes and impregnating porous electrodes with electrolyte powders by induction heating for mass production |
| JP5594318B2 (ja) * | 2012-05-24 | 2014-09-24 | 株式会社村田製作所 | スイッチモジュール |
| WO2014168081A1 (ja) * | 2013-04-11 | 2014-10-16 | 昭和電工株式会社 | カーボン部材、カーボン部材の製造方法、レドックスフロー電池および燃料電池 |
| DE102014005930A1 (de) * | 2013-05-05 | 2014-11-20 | Daimler Ag | Hybride Bipolarplatten-Anordnung für Brennstoffzellen |
| JP5915613B2 (ja) * | 2013-10-02 | 2016-05-11 | トヨタ自動車株式会社 | セパレータおよび燃料電池 |
| KR102067381B1 (ko) * | 2015-10-28 | 2020-01-17 | 니뽄 도쿠슈 도교 가부시키가이샤 | 인터커넥터-전기 화학 반응 단셀 복합체, 전기 화학 반응 셀 스택 및 인터커넥터-전기 화학 반응 단셀 복합체의 제조 방법 |
| KR102071906B1 (ko) * | 2016-12-02 | 2020-01-31 | 주식회사 엘지화학 | 분리판, 및 이를 포함하는 연료전지 스택 |
| JP6922752B2 (ja) * | 2018-01-15 | 2021-08-18 | トヨタ自動車株式会社 | 伝熱部材、電池パック、及び車両 |
| KR102048461B1 (ko) | 2019-07-24 | 2019-11-25 | 주식회사 엘프시스템 | 연료전지용 분리판의 제조 설비 및 제조 방법 |
| EP4037042A4 (en) * | 2019-09-26 | 2023-10-11 | Toyobo Co., Ltd. | Assembly for fuel cell, and laminate |
| US20220399551A1 (en) * | 2020-02-06 | 2022-12-15 | Nok Corporation | Separator-integrated gasket and manufacturing method therefor |
| JP7415839B2 (ja) | 2020-08-05 | 2024-01-17 | トヨタ自動車株式会社 | 燃料電池用セパレータ及びその製造方法 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0622135B2 (ja) | 1984-01-11 | 1994-03-23 | 昭和電工株式会社 | 電池用炭素質セパレータの製造法 |
| JPH03105863A (ja) * | 1989-09-19 | 1991-05-02 | Tokai Carbon Co Ltd | 燃料電池用炭素質複合部材とその製造方法 |
| JP3383953B2 (ja) | 1995-02-09 | 2003-03-10 | 東海カーボン株式会社 | 固体高分子型燃料電池用黒鉛部材の製造方法 |
| JP2001068128A (ja) | 1999-06-24 | 2001-03-16 | Unitika Ltd | 燃料電池用セパレータ及びその製造方法 |
| JP2001052721A (ja) | 1999-08-12 | 2001-02-23 | Osaka Gas Co Ltd | 燃料電池用セパレータおよびその製造方法 |
| CA2323827A1 (en) * | 1999-10-20 | 2001-04-20 | Atsushi Miyazawa | Carbonaceous composite material, process for production thereof, fuel cell separator and polymer electrolyte fuel cell |
| JP2001122677A (ja) * | 1999-10-26 | 2001-05-08 | Osaka Gas Co Ltd | 燃料電池用セパレータの製造方法 |
| JP3706784B2 (ja) | 2000-01-11 | 2005-10-19 | 日本ピラー工業株式会社 | 燃料電池用セパレータの製造方法 |
| JP2001216977A (ja) | 2000-02-01 | 2001-08-10 | Tokai Carbon Co Ltd | 燃料電池用セパレータ材 |
| NL1014405C1 (nl) * | 2000-02-17 | 2001-08-20 | Nedstack Holding B V | Methode voor het vervaardigen Polymeer Elektrolyt Brandstofcellen. |
| EP1265303B1 (en) | 2000-03-07 | 2009-07-01 | Panasonic Corporation | Polymer electrolyte fuel cell and method of manufacturing the same |
| JP2002008685A (ja) | 2000-06-26 | 2002-01-11 | Mitsubishi Plastics Ind Ltd | 燃料電池セル用セパレータ |
| WO2002001660A1 (fr) * | 2000-06-29 | 2002-01-03 | Osaka Gas Company Limited | Composition conductrice pour separateur de pile a combustible de type a polymere solide, separateur de pile a combustible de type a polymere solide, pile a combustible de type a polymere solide et systeme de pile a combustible de type a polymere solide utilisant ce separateur |
| US6607857B2 (en) * | 2001-05-31 | 2003-08-19 | General Motors Corporation | Fuel cell separator plate having controlled fiber orientation and method of manufacture |
| EP1324411A3 (en) * | 2001-12-26 | 2004-12-22 | Mitsubishi Chemical Corporation | Composite material for fuel cell separator molding and production method thereof, and fuel cell separator which uses the composite material and production method thereof |
| JP4414631B2 (ja) | 2002-03-20 | 2010-02-10 | 本田技研工業株式会社 | 燃料電池用セパレータの製造方法 |
| JP2003303598A (ja) * | 2002-04-11 | 2003-10-24 | Jfe Chemical Corp | 固体高分子型燃料電池用セパレータ成形用金型、該セパレータの製造方法およびセパレータ |
| JP2004345120A (ja) * | 2003-05-20 | 2004-12-09 | Meiki Co Ltd | 導電性材料の成形方法および装置 |
| JP2005032591A (ja) * | 2003-07-07 | 2005-02-03 | Nissan Motor Co Ltd | 燃料電池用セパレータ及びその製造方法 |
| JP4716649B2 (ja) * | 2003-09-22 | 2011-07-06 | 旭有機材工業株式会社 | 導電性成形材料、これを用いてなる燃料電池用セパレータ及びその製造方法 |
| TW200519150A (en) * | 2003-12-05 | 2005-06-16 | Showa Denko Kk | Conductive resin composition and molded product thereof |
| JP2005228703A (ja) * | 2004-02-16 | 2005-08-25 | Nissan Motor Co Ltd | 燃料電池 |
| JP2005235631A (ja) | 2004-02-20 | 2005-09-02 | Nok Corp | ガスケットの製造方法、セパレータの製造方法及びガスケット |
| JP2005285552A (ja) * | 2004-03-30 | 2005-10-13 | Nippon Steel Chem Co Ltd | 燃料電池セパレータ用組成物および燃料電池セパレータの製造方法 |
| US7687175B2 (en) * | 2004-05-03 | 2010-03-30 | Gm Global Technology Operations, Inc. | Hybrid bipolar plate assembly and devices incorporating same |
| US7611643B2 (en) * | 2004-05-27 | 2009-11-03 | Showa Denko K.K. | Electrically conducting resin composition for fuel cell separator and fuel cell separator |
| JP2006062103A (ja) * | 2004-08-24 | 2006-03-09 | Honda Motor Co Ltd | 燃料電池用セパレータの射出成形用金型及び燃料電池用セパレータ |
| US20070154771A1 (en) * | 2006-01-04 | 2007-07-05 | Jang Bor Z | Highly conductive composites for fuel cell flow field plates and bipolar plates |
-
2006
- 2006-09-29 JP JP2006268454A patent/JP5068051B2/ja not_active Expired - Fee Related
-
2007
- 2007-09-27 KR KR1020097003596A patent/KR101125076B1/ko not_active Expired - Fee Related
- 2007-09-27 WO PCT/JP2007/069419 patent/WO2008038835A1/en not_active Ceased
- 2007-09-27 US US12/442,700 patent/US8252483B2/en not_active Expired - Fee Related
- 2007-09-27 EP EP07829157.2A patent/EP2067201B1/en not_active Not-in-force
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