JPH0424263U - - Google Patents

Info

Publication number
JPH0424263U
JPH0424263U JP1990059671U JP5967190U JPH0424263U JP H0424263 U JPH0424263 U JP H0424263U JP 1990059671 U JP1990059671 U JP 1990059671U JP 5967190 U JP5967190 U JP 5967190U JP H0424263 U JPH0424263 U JP H0424263U
Authority
JP
Japan
Prior art keywords
positive electrode
negative electrode
active material
stripes
electrolyte
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
Application number
JP1990059671U
Other languages
Japanese (ja)
Other versions
JP2527838Y2 (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 JP1990059671U priority Critical patent/JP2527838Y2/en
Publication of JPH0424263U publication Critical patent/JPH0424263U/ja
Application granted granted Critical
Publication of JP2527838Y2 publication Critical patent/JP2527838Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing 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】[Brief explanation of drawings]

第１図は従来の正極の層構成を説明する図、第
２図は第１図の従来の正極を巻いた際質に活物に
剥離などが発生する状態を説明する図、第３図ａ
及び第３図ｂは本考案の筒状ポリマー電池に正極
の層構成を説明する図、第４図ａ及び第４図ｂ並
びに第５図ａ及び第５図ｂは、それぞれ第３図ａ
及び第３図ｂに示す正極を巻いた状態を説明する
図。 Figure 1 is a diagram illustrating the layer structure of a conventional positive electrode, Figure 2 is a diagram illustrating the state in which exfoliation occurs in the active material when the conventional positive electrode of Figure 1 is wound, and Figure 3 a.
and FIG. 3b are diagrams explaining the layer structure of the positive electrode in the cylindrical polymer battery of the present invention, and FIGS. 4a and 4b and FIGS.
and a diagram illustrating the state in which the positive electrode shown in FIG. 3b is wound.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 正極、負極及び電解質を主たる構成要素とする
電池において、正極活物質が集電体にしま状に形
成されている正極、セパレータ及び負極を重ねて
、角型渦巻状に形成したことを特徴とする筒状ポ
リマー電池。 A battery whose main components are a positive electrode, a negative electrode, and an electrolyte, characterized in that the positive electrode active material is formed in stripes on a current collector, and the positive electrode, separator, and negative electrode are stacked on top of each other to form a rectangular spiral shape. Cylindrical polymer battery.
JP1990059671U 1990-04-27 1990-06-07 Cylindrical polymer battery Expired - Lifetime JP2527838Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990059671U JP2527838Y2 (en) 1990-04-27 1990-06-07 Cylindrical polymer battery

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2-44633 1990-02-27
JP4463390 1990-04-27
JP1990059671U JP2527838Y2 (en) 1990-04-27 1990-06-07 Cylindrical polymer battery

Publications (2)

Publication Number Publication Date
JPH0424263U true JPH0424263U (en) 1992-02-27
JP2527838Y2 JP2527838Y2 (en) 1997-03-05

Family

ID=31890059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990059671U Expired - Lifetime JP2527838Y2 (en) 1990-04-27 1990-06-07 Cylindrical polymer battery

Country Status (1)

Country Link
JP (1) JP2527838Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980016522A (en) * 1996-08-28 1998-06-05 김광호 Manufacturing method of lithium ion secondary battery and lithium ion secondary battery manufactured according to the method
JP2007026786A (en) * 2005-07-13 2007-02-01 Dainippon Printing Co Ltd Non-aqueous electrolyte storage element electrode structure, method for producing the electrode structure, and non-aqueous electrolyte storage element
JP2012146480A (en) * 2011-01-12 2012-08-02 Dainippon Screen Mfg Co Ltd Method for producing electrode, battery electrode and battery
JP2014515165A (en) * 2011-04-27 2014-06-26 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Cell winding of lithium ion storage battery and method of manufacturing cell winding

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136469A (en) * 1980-03-11 1981-10-24 University Patents Inc Secondary cell and method of charging same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136469A (en) * 1980-03-11 1981-10-24 University Patents Inc Secondary cell and method of charging same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980016522A (en) * 1996-08-28 1998-06-05 김광호 Manufacturing method of lithium ion secondary battery and lithium ion secondary battery manufactured according to the method
JP2007026786A (en) * 2005-07-13 2007-02-01 Dainippon Printing Co Ltd Non-aqueous electrolyte storage element electrode structure, method for producing the electrode structure, and non-aqueous electrolyte storage element
JP2012146480A (en) * 2011-01-12 2012-08-02 Dainippon Screen Mfg Co Ltd Method for producing electrode, battery electrode and battery
JP2014515165A (en) * 2011-04-27 2014-06-26 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Cell winding of lithium ion storage battery and method of manufacturing cell winding

Also Published As

Publication number Publication date
JP2527838Y2 (en) 1997-03-05

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term