JPS62149166U - - Google Patents

Info

Publication number
JPS62149166U
JPS62149166U JP1986036771U JP3677186U JPS62149166U JP S62149166 U JPS62149166 U JP S62149166U JP 1986036771 U JP1986036771 U JP 1986036771U JP 3677186 U JP3677186 U JP 3677186U JP S62149166 U JPS62149166 U JP S62149166U
Authority
JP
Japan
Prior art keywords
fuel cell
tightening
cell stack
spacer
utility
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
Application number
JP1986036771U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986036771U priority Critical patent/JPS62149166U/ja
Publication of JPS62149166U publication Critical patent/JPS62149166U/ja
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図はそれぞれ本考案の一実施例に
よるスペーサを用いたセルスタツクの側面図およ
び平面図、第３図は本考案の一実施例を示すスペ
ーサの断面図、第４図、第５図はそれぞれ異なる
温度におけるスペーサの状態を示す要部断面図、
第６図は本考案の他の実施例によるスペーサを用
いたセルスタツクの側面図、第７図、第８図はそ
れぞれ従来のセルスタツクを示す側面図および平
面図である。 １；セル、２；締付板、３；締付ロツド、７，
１１；スペーサ、８；端板。 1 and 2 are a side view and a plan view, respectively, of a cell stack using a spacer according to an embodiment of the present invention, FIG. 3 is a sectional view of a spacer showing an embodiment of the present invention, and FIGS. Figure 5 is a cross-sectional view of the main part showing the state of the spacer at different temperatures,
FIG. 6 is a side view of a cell stack using spacers according to another embodiment of the present invention, and FIGS. 7 and 8 are a side view and a plan view, respectively, of a conventional cell stack. 1; Cell, 2; Tightening plate, 3; Tightening rod, 7,
11; Spacer, 8; End plate.

Claims (1)

【実用新案登録請求の範囲】 (1) 燃料電池を複数積層してなる燃料電池積層
体と、この燃料電池積層体の両端に配置された締
付板と、この締付板を連結して燃料電池積層体を
締め付ける締付ロツドとを有するものにおいて、
前記燃料電池積層体と締付ロツドとの間に形状記
憶合金からなるスペーサを介装したことを特徴と
する燃料電池の締付構造。 (2) 実用新案登録請求の範囲第１項記載のもの
において、スペーサは締付ロツドに挿入されてい
ることを特徴とする燃料電池の締付構造。 (3) 実用新案登録請求の範囲第１項記載のもの
において、スペーサは燃料電池積層体と締付板と
の間に介装されていることを特徴とする燃料電池
の構造。[Scope of Claim for Utility Model Registration] (1) A fuel cell stack consisting of a plurality of stacked fuel cells, clamping plates arranged at both ends of the fuel cell stack, and connecting the clamping plates to produce fuel. and a tightening rod for tightening the battery stack,
A tightening structure for a fuel cell, characterized in that a spacer made of a shape memory alloy is interposed between the fuel cell stack and the tightening rod. (2) A tightening structure for a fuel cell according to claim 1 of the utility model registration, characterized in that the spacer is inserted into a tightening rod. (3) The fuel cell structure according to claim 1 of the utility model registration, characterized in that the spacer is interposed between the fuel cell stack and the clamping plate.
JP1986036771U 1986-03-13 1986-03-13 Pending JPS62149166U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986036771U JPS62149166U (en) 1986-03-13 1986-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986036771U JPS62149166U (en) 1986-03-13 1986-03-13

Publications (1)

Publication Number Publication Date
JPS62149166U true JPS62149166U (en) 1987-09-21

Family

ID=30847487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986036771U Pending JPS62149166U (en) 1986-03-13 1986-03-13

Country Status (1)

Country Link
JP (1) JPS62149166U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997003477A1 (en) * 1995-07-07 1997-01-30 Honda Giken Kogyo Kabushiki Kaisha Fuel cell and method of its fastening
JP2015172998A (en) * 2014-03-11 2015-10-01 株式会社豊田自動織機 battery module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997003477A1 (en) * 1995-07-07 1997-01-30 Honda Giken Kogyo Kabushiki Kaisha Fuel cell and method of its fastening
JP2015172998A (en) * 2014-03-11 2015-10-01 株式会社豊田自動織機 battery module

Similar Documents

Publication Publication Date Title
JPS62149166U (en)
JPS60162366U (en) Fuel cell
JPS6312160U (en)
JPH0291153U (en)
JPS6266174U (en)
JPS6195063U (en)
JPS6166867U (en)
JPS6190164U (en)
JPS6255874U (en)
JPS5896670U (en) Fuel cell gas separation plate
JPS6170370U (en)
JPS61168566U (en)
JPS6329854U (en)
JPS62109354U (en)
JPH01150372U (en)
JPS59188673U (en) Fuel cell
JPS61201267U (en)
JPS6328251U (en)
JPS6391161U (en)
JPS6074472U (en) lead acid battery
JPH0236166U (en)
JPS6195061U (en)
JPS61162951U (en)
JPS5980968U (en) lead acid battery
JPS63120360U (en)