JPS6418578U - - Google Patents

Info

Publication number
JPS6418578U
JPS6418578U JP1987113072U JP11307287U JPS6418578U JP S6418578 U JPS6418578 U JP S6418578U JP 1987113072 U JP1987113072 U JP 1987113072U JP 11307287 U JP11307287 U JP 11307287U JP S6418578 U JPS6418578 U JP S6418578U
Authority
JP
Japan
Prior art keywords
cell stack
end plates
stacked
notch groove
battery block
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
JP1987113072U
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 JP1987113072U priority Critical patent/JPS6418578U/ja
Publication of JPS6418578U publication Critical patent/JPS6418578U/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 drawings]

第１図は本考案の実施例による燃料電池のセル
スタツクの側面図、第２図は第１図のＰ部の拡大
図、第３図は従来の燃料電池のセルスタツクの測
面図である。 １，１ａ，１ｂ：積層電池ブロツク、２：単電
池、３，４：端板、８，９：締付板、１４，１５
：切欠溝、１６：穴、１７：キー。 FIG. 1 is a side view of a cell stack of a fuel cell according to an embodiment of the present invention, FIG. 2 is an enlarged view of section P in FIG. 1, and FIG. 3 is a surface view of a conventional fuel cell cell stack. 1, 1a, 1b: Laminated battery block, 2: Cell, 3, 4: End plate, 8, 9: Tightening plate, 14, 15
: Notch groove, 16: Hole, 17: Key.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] あらかじめ複数個の単電池を積層し、その両端
面に端板を配してなる積層電池ブロツクを複数積
み重ね、これら積層電池ブロツクを締付板を介し
て加圧してなるセルスタツクにおいて、前記相隣
る積層電池ブロツクの対向する端板に少なくとも
開口の一部が重なり合う切欠溝を設け、各積層電
池ブロツクの重心をセルスタツクの中心線上に配
して前記両端板の切欠溝が形成する穴にキーを嵌
合したことを特徴とする燃料電池のセルスタツク
。 In a cell stack formed by stacking a plurality of laminated battery blocks in which a plurality of single cells are stacked in advance and end plates are arranged on both end faces, and these laminated battery blocks are pressurized via a clamping plate, the above-mentioned adjacent A notch groove is provided in the opposing end plates of the stacked battery block so that at least a part of the opening overlaps, and the center of gravity of each stacked battery block is arranged on the center line of the cell stack, and a key is fitted into the hole formed by the notch groove of the both end plates. A fuel cell cell stack characterized by a combination of:
JP1987113072U 1987-07-23 1987-07-23 Pending JPS6418578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987113072U JPS6418578U (en) 1987-07-23 1987-07-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987113072U JPS6418578U (en) 1987-07-23 1987-07-23

Publications (1)

Publication Number Publication Date
JPS6418578U true JPS6418578U (en) 1989-01-30

Family

ID=31352587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987113072U Pending JPS6418578U (en) 1987-07-23 1987-07-23

Country Status (1)

Country Link
JP (1) JPS6418578U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147472A (en) * 1984-12-03 1986-07-05 Fuji Electric Co Ltd Unit structure of fuel cell

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61147472A (en) * 1984-12-03 1986-07-05 Fuji Electric Co Ltd Unit structure of fuel cell

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