JPS61199874U - - Google Patents
Info
- Publication number
- JPS61199874U JPS61199874U JP1985084417U JP8441785U JPS61199874U JP S61199874 U JPS61199874 U JP S61199874U JP 1985084417 U JP1985084417 U JP 1985084417U JP 8441785 U JP8441785 U JP 8441785U JP S61199874 U JPS61199874 U JP S61199874U
- Authority
- JP
- Japan
- Prior art keywords
- manifold
- mounting structure
- fuel cell
- seat
- battery stack
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims description 8
- 239000012495 reaction gas Substances 0.000 claims description 2
- 239000003566 sealing material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Description
第１図は本考案の実施例による第２図の円Ｑ部
の拡大断面図、第２図は本考案の実施例によるマ
ニホールド取付構造を備えた燃料電池の部分断面
図、第３図は本考案の異なる実施例によるマニホ
ールド取付構造を備えた燃料電池の部分断面図、
第４図は他の異なる実施例によるマニホールド取
付構造を備えた燃料電池の部分断面図、第５図は
本考案の別の実施例によるマニホールド取付構造
を備えた燃料電池の部分断面図、第６図は本考案
の別の異なる実施例によるマニホールド取付構造
を備えた燃料電池の部分断面図、第７図は本出願
人が先に出願した提案によるマニホールド取付構
造を備えた燃料電池の断面図、第８図は第７図の
電池積層体とマニホールドとの結合を離した状態
を示す分解斜視図、第９図は第７図の円ｐ部の拡
大斜視図である。
１：電池積層体、３：座、３ａ，１１ｃ：突起
体としてのピン、３ｃ，３ｄ：突起体としてのつ
ば、１１，１２，１３，１４：反応ガスの供給，
排気マニホールド、１１ａ：開口フランジ、１８
：シール層。
FIG. 1 is an enlarged sectional view of the circle Q section in FIG. 2 according to an embodiment of the present invention, FIG. 2 is a partial sectional view of a fuel cell equipped with a manifold mounting structure according to an embodiment of the present invention, and FIG. A partial sectional view of a fuel cell equipped with a manifold mounting structure according to a different embodiment of the invention,
FIG. 4 is a partial sectional view of a fuel cell equipped with a manifold mounting structure according to another different embodiment, FIG. 5 is a partial sectional view of a fuel cell equipped with a manifold mounting structure according to another embodiment of the present invention, and FIG. The figure is a partial sectional view of a fuel cell equipped with a manifold mounting structure according to another different embodiment of the present invention, and FIG. 7 is a sectional view of a fuel cell equipped with a manifold mounting structure according to a proposal previously filed by the present applicant. 8 is an exploded perspective view showing a state in which the battery stack shown in FIG. 7 and the manifold are separated from each other, and FIG. 9 is an enlarged perspective view of the circle p in FIG. 7. 1: Battery laminate, 3: Seat, 3a, 11c: Pins as protrusions, 3c, 3d: Flanges as protrusions, 11, 12, 13, 14: Supply of reaction gas,
Exhaust manifold, 11a: Opening flange, 18
: Seal layer.
Claims (1)
る枠状の座を前記電池積層体の側面の周縁部に施
されたシール層に当接し、該座と反応ガスを給排
するマニホールドの開口フランジ面との間にシー
ル材を介装して該マニホールドを前記電池積層体
の側面に圧着する燃料電池のマニホールド取付構
造において、前記シール材の外域に前記座と開口
フランジとの一方に設けられた突起体を他方に遊
挿したことを特徴とする燃料電池のマニホールド
取付構造。 A frame-shaped seat made of a material having a coefficient of thermal expansion substantially equal to that of the battery stack is brought into contact with a sealing layer applied to the peripheral edge of the side surface of the battery stack, and the open flange surface of a manifold that supplies and discharges reaction gas to and from the seat. In a fuel cell manifold mounting structure in which the manifold is pressure-bonded to the side surface of the cell stack with a sealing material interposed therebetween, a protrusion provided on one of the seat and the opening flange in an outer area of the sealing material; A fuel cell manifold mounting structure characterized in that one body is loosely inserted into the other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985084417U JPS61199874U (en) | 1985-06-04 | 1985-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985084417U JPS61199874U (en) | 1985-06-04 | 1985-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61199874U true JPS61199874U (en) | 1986-12-13 |
Family
ID=30633911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985084417U Pending JPS61199874U (en) | 1985-06-04 | 1985-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61199874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007524195A (en) * | 2003-07-15 | 2007-08-23 | ユーティーシー フューエル セルズ，エルエルシー | Fuel cell manifold seal with rigid inner layer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5975567A (en) * | 1982-10-21 | 1984-04-28 | Toshiba Corp | Fuel cell |
| JPS60861B2 (en) * | 1981-01-07 | 1985-01-10 | 有限会社中西歯科器械製作所 | Periodic reversal drive device in dental handpiece |
-
1985
- 1985-06-04 JP JP1985084417U patent/JPS61199874U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60861B2 (en) * | 1981-01-07 | 1985-01-10 | 有限会社中西歯科器械製作所 | Periodic reversal drive device in dental handpiece |
| JPS5975567A (en) * | 1982-10-21 | 1984-04-28 | Toshiba Corp | Fuel cell |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007524195A (en) * | 2003-07-15 | 2007-08-23 | ユーティーシー フューエル セルズ，エルエルシー | Fuel cell manifold seal with rigid inner layer |
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