JPH02143773U - - Google Patents

Info

Publication number
JPH02143773U
JPH02143773U JP1989052484U JP5248489U JPH02143773U JP H02143773 U JPH02143773 U JP H02143773U JP 1989052484 U JP1989052484 U JP 1989052484U JP 5248489 U JP5248489 U JP 5248489U JP H02143773 U JPH02143773 U JP H02143773U
Authority
JP
Japan
Prior art keywords
sheet
current collector
active material
secondary battery
holes
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
JP1989052484U
Other languages
English (en)
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 JP1989052484U priority Critical patent/JPH02143773U/ja
Publication of JPH02143773U publication Critical patent/JPH02143773U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Cell Electrode Carriers And Collectors (AREA)
  • Secondary Cells (AREA)

Description

【図面の簡単な説明】
第1図は貫通孔を千鳥状に配設したシート状集
電体、第2図は状来の貫通孔を格子状に配設した
シート状集電体、第3図は貫通孔を千鳥状に配設
したシート状集電体と導電性高分子活物質とから
なるシート状正極の断面図、第4〜6図は、本考
案にかかるシート状性極とシート状負極とを積層
した二次電池の構成を説明する図。 1…シート状電極、2…貫通孔、3…導電性高
分子、4…シート状正極、5…シート状負極、6
…セパレータ、7…負極端子、8…正極端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 導電性高分子活物質と当該活物質を担持した集
    電体とからなるシート状電極を正極に用いる二次
    電池において、前記集電体がシート状で、全体に
    わたつて複数の貫通孔が千鳥状に設けられており
    、各貫通孔間に存在する非貫通孔部分の最短長を
    0.2〜3.0mmとすることを特徴とする二次電
    池。
JP1989052484U 1989-05-08 1989-05-08 Pending JPH02143773U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989052484U JPH02143773U (ja) 1989-05-08 1989-05-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989052484U JPH02143773U (ja) 1989-05-08 1989-05-08

Publications (1)

Publication Number Publication Date
JPH02143773U true JPH02143773U (ja) 1990-12-06

Family

ID=31572825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989052484U Pending JPH02143773U (ja) 1989-05-08 1989-05-08

Country Status (1)

Country Link
JP (1) JPH02143773U (ja)

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