FR2432772A1 - Piles ayant plusieurs electrodes positives et negatives alternativement superposees - Google Patents

Piles ayant plusieurs electrodes positives et negatives alternativement superposees

Info

Publication number
FR2432772A1
FR2432772A1 FR7905903A FR7905903A FR2432772A1 FR 2432772 A1 FR2432772 A1 FR 2432772A1 FR 7905903 A FR7905903 A FR 7905903A FR 7905903 A FR7905903 A FR 7905903A FR 2432772 A1 FR2432772 A1 FR 2432772A1
Authority
FR
France
Prior art keywords
polarity
electrodes
batteries
multiple positive
negative electrodes
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
FR7905903A
Other languages
English (en)
Other versions
FR2432772B1 (fr
Inventor
Horinosuke Ikeda
Satoshi Narukawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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
Priority claimed from JP1978030558U external-priority patent/JPS5814527Y2/ja
Priority claimed from JP1978083337U external-priority patent/JPS5814528Y2/ja
Priority claimed from JP1978083336U external-priority patent/JPS594453Y2/ja
Priority claimed from JP1978083778U external-priority patent/JPS571403Y2/ja
Priority claimed from JP1978083779U external-priority patent/JPS6010052Y2/ja
Priority claimed from JP1978103907U external-priority patent/JPS5814529Y2/ja
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of FR2432772A1 publication Critical patent/FR2432772A1/fr
Application granted granted Critical
Publication of FR2432772B1 publication Critical patent/FR2432772B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/42—Grouping of primary cells into batteries
    • H01M6/46—Grouping of primary cells into batteries of flat cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0422—Cells or battery with cylindrical casing
    • H01M10/0427—Button cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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

Abstract

Piles ayant plusieurs électrodes positives et négatives. Ces piles ont plusieurs électrodes positives 7A, 7B et négatives 5A, 5B, alternativement superposées, avec chacune des couches séparatrices 6A, 6B entre elles, sous la forme d'un empaquetage plat; des trous de traversée sont définis au centre dans l'électrode ayant une polarité, interposée entre deux électrodes ayant l'autre polarité, et les deux couches séparatrices prennent en sandwich cette électrode ayant une polarité; un élément de contact électrique, dont au moins la partie en contact avec l'électrode ayant une polarité est revêtue de matière isolante, est passé à travers ces trous centraux et les deux électrodes ayant l'autre polarité sont en conséquence connectées électriquement l'une à l'autre par l'élément de contact électrique. La présente invention est particulièrement utile pour fournir des piles à plusieurs électrodes positives et négatives où le contact électrique entre les électrodes de même polarité peut être fourni de manière simple, un court-circuit interne dans la file peut être empêché et le montage de la pile peut être facilité.
FR7905903A 1978-03-08 1979-03-07 Piles ayant plusieurs electrodes positives et negatives alternativement superposees Expired FR2432772B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP1978030558U JPS5814527Y2 (ja) 1978-03-08 1978-03-08 扁平型電池
JP1978083337U JPS5814528Y2 (ja) 1978-06-14 1978-06-14 電池
JP1978083336U JPS594453Y2 (ja) 1978-06-14 1978-06-14 電池
JP1978083778U JPS571403Y2 (fr) 1978-06-16 1978-06-16
JP1978083779U JPS6010052Y2 (ja) 1978-06-16 1978-06-16 電池
JP1978103907U JPS5814529Y2 (ja) 1978-07-26 1978-07-26 電池

Publications (2)

Publication Number Publication Date
FR2432772A1 true FR2432772A1 (fr) 1980-02-29
FR2432772B1 FR2432772B1 (fr) 1986-02-28

Family

ID=27549541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905903A Expired FR2432772B1 (fr) 1978-03-08 1979-03-07 Piles ayant plusieurs electrodes positives et negatives alternativement superposees

Country Status (5)

Country Link
US (1) US4226925A (fr)
DE (1) DE2907383C2 (fr)
FR (1) FR2432772B1 (fr)
GB (1) GB2016199B (fr)
HK (1) HK42583A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315061A (en) * 1979-06-25 1982-02-09 Sanyo Electric Co., Ltd. Battery with internal electrical connectors
US4314009A (en) * 1979-12-07 1982-02-02 Sanyo Electric Co., Ltd. Battery
EP2469620B1 (fr) * 2010-12-24 2013-08-14 swissbatt AG Batterie
JP5918019B2 (ja) * 2012-05-18 2016-05-18 株式会社オハラ 全固体二次電池
JP6400898B2 (ja) * 2013-11-15 2018-10-03 株式会社オハラ ポリマー二次電池
DE102014014527A1 (de) 2014-09-30 2016-03-31 Daimler Ag Einzelzelle für eine Batterie

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379374A (en) * 1943-03-17 1945-06-26 Paul D Payne Manufacture of electric storage cells
FR1077214A (fr) * 1952-04-05 1954-11-05 élément alcalin constitué par des électrodes disposées par couches ou enroulées en forme de spirale
US3094438A (en) * 1960-02-25 1963-06-18 Union Carbide Corp Multi-plate galvanic cell
DE2137311A1 (de) * 1971-07-26 1973-02-08 Varta Ag Gasdichter knopfakkumulator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US478485A (en) * 1892-07-05 Electric battery
US1028614A (en) * 1910-10-15 1912-06-04 Charles B Schoenmehl Primary battery.
LU35728A1 (fr) * 1957-01-28
US3434883A (en) * 1966-05-23 1969-03-25 Bell Telephone Labor Inc Cylindrical lead acid cell
US3852110A (en) * 1973-10-11 1974-12-03 Varta Batterie Gastight alkaline battery with paste and sintered electrode
CA1052859A (fr) * 1975-03-17 1979-04-17 Theodore R. Beatty Pile alcaline plate munie de bornes collectrices positive et negative et d'une troisieme borne de connexion

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379374A (en) * 1943-03-17 1945-06-26 Paul D Payne Manufacture of electric storage cells
FR1077214A (fr) * 1952-04-05 1954-11-05 élément alcalin constitué par des électrodes disposées par couches ou enroulées en forme de spirale
US3094438A (en) * 1960-02-25 1963-06-18 Union Carbide Corp Multi-plate galvanic cell
DE2137311A1 (de) * 1971-07-26 1973-02-08 Varta Ag Gasdichter knopfakkumulator

Also Published As

Publication number Publication date
GB2016199A (en) 1979-09-19
HK42583A (en) 1983-10-21
GB2016199B (en) 1982-05-26
DE2907383C2 (de) 1982-03-25
US4226925A (en) 1980-10-07
DE2907383A1 (de) 1979-09-20
FR2432772B1 (fr) 1986-02-28

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