JP2013122929A5 - - Google Patents
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- Publication number
- JP2013122929A5 JP2013122929A5 JP2013021248A JP2013021248A JP2013122929A5 JP 2013122929 A5 JP2013122929 A5 JP 2013122929A5 JP 2013021248 A JP2013021248 A JP 2013021248A JP 2013021248 A JP2013021248 A JP 2013021248A JP 2013122929 A5 JP2013122929 A5 JP 2013122929A5
- Authority
- JP
- Japan
- Prior art keywords
- film
- diffusion layer
- gas diffusion
- sealing resin
- laser beam
- 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
- 229920005989 resin Polymers 0.000 claims 29
- 239000011347 resin Substances 0.000 claims 29
- 238000007789 sealing Methods 0.000 claims 27
- 238000009792 diffusion process Methods 0.000 claims 23
- 239000000758 substrate Substances 0.000 claims 16
- 230000001678 irradiating effect Effects 0.000 claims 11
- 239000000446 fuel Substances 0.000 claims 9
- 230000002093 peripheral effect Effects 0.000 claims 9
- 239000005518 polymer electrolyte Substances 0.000 claims 8
- 238000004519 manufacturing process Methods 0.000 claims 7
- 239000011148 porous material Substances 0.000 claims 7
- 238000010030 laminating Methods 0.000 claims 4
- 239000000463 material Substances 0.000 claims 4
- 239000012528 membrane Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- 229910052571 earthenware Inorganic materials 0.000 claims 1
- 238000005470 impregnation Methods 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013021248A JP5645982B2 (ja) | 2013-02-06 | 2013-02-06 | 固体高分子形燃料電池用ガス拡散層要素、固体高分子形燃料電池およびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013021248A JP5645982B2 (ja) | 2013-02-06 | 2013-02-06 | 固体高分子形燃料電池用ガス拡散層要素、固体高分子形燃料電池およびその製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006320669A Division JP2008135295A (ja) | 2006-11-28 | 2006-11-28 | 固体高分子形燃料電池用ガス拡散層要素、固体高分子形燃料電池およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013122929A JP2013122929A (ja) | 2013-06-20 |
| JP2013122929A5 true JP2013122929A5 (https=) | 2013-08-01 |
| JP5645982B2 JP5645982B2 (ja) | 2014-12-24 |
Family
ID=48774757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013021248A Expired - Fee Related JP5645982B2 (ja) | 2013-02-06 | 2013-02-06 | 固体高分子形燃料電池用ガス拡散層要素、固体高分子形燃料電池およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5645982B2 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6572665B2 (ja) * | 2015-08-03 | 2019-09-11 | 日産自動車株式会社 | 膜電極接合体およびそれを含む燃料電池 |
| JP7020284B2 (ja) | 2018-05-14 | 2022-02-16 | トヨタ自動車株式会社 | 接合用冶具 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4269642A (en) * | 1979-10-29 | 1981-05-26 | United Technologies Corporation | Method of forming densified edge seals for fuel cell components |
| JP2001118592A (ja) * | 1999-10-18 | 2001-04-27 | Matsushita Electric Ind Co Ltd | 高分子電解質型燃料電池及び電池スタック |
| JP2002324556A (ja) * | 2001-04-26 | 2002-11-08 | Kanegafuchi Chem Ind Co Ltd | 固体高分子型燃料電池セル |
| GB0319780D0 (en) * | 2003-08-22 | 2003-09-24 | Johnson Matthey Plc | Membrane electrode assembly |
| JP2005158690A (ja) * | 2003-10-27 | 2005-06-16 | Mitsubishi Electric Corp | 燃料電池およびその製造方法 |
| JP2005297288A (ja) * | 2004-04-08 | 2005-10-27 | Honda Motor Co Ltd | レーザー透過性樹脂部材と多孔質部材との接合方法 |
-
2013
- 2013-02-06 JP JP2013021248A patent/JP5645982B2/ja not_active Expired - Fee Related
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