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WO2009037746A1 - Bipolar battery - Google Patents

Bipolar battery Download PDF

Info

Publication number
WO2009037746A1
WO2009037746A1 PCT/JP2007/068159 JP2007068159W WO2009037746A1 WO 2009037746 A1 WO2009037746 A1 WO 2009037746A1 JP 2007068159 W JP2007068159 W JP 2007068159W WO 2009037746 A1 WO2009037746 A1 WO 2009037746A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrode layer
plate
bipolar
positive
negative
Prior art date
Application number
PCT/JP2007/068159
Other languages
French (fr)
Japanese (ja)
Inventor
Masanori Sakai
Original Assignee
Shin-Kobe Electric Machinery 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
Application filed by Shin-Kobe Electric Machinery Co., Ltd. filed Critical Shin-Kobe Electric Machinery Co., Ltd.
Priority to PCT/JP2007/068159 priority Critical patent/WO2009037746A1/en
Priority to JP2009532980A priority patent/JP5263166B2/en
Publication of WO2009037746A1 publication Critical patent/WO2009037746A1/en

Links

Classifications

    • 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/18—Lead-acid accumulators with bipolar electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0483—Processes of manufacture in general by methods including the handling of a melt
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

Provided is a bipolar battery the battery life of which is extended by improving the adhesion of positive and negative electrodes and a collector body. A bipolar battery (30) comprises three bipolar plates (10). A positive plate (13) having a positive electrode layer (3) is arranged on the uppermost side. A negative plate (14) having a negative electrode layer (4) is arranged on the lowermost side. The bipolar plate (10) has the positive electrode layer (3) on one surface side of a collector body (1) in which lead is melt in porous alumina and the porous alumina is impregnated with the lead and the negative electrode layer (4) on the other surface side thereof. The positive plate (13), the negative plate (14), and each bipolar plate (10) are arranged via a retainer (5) in such a manner that the positive electrode layer (3) and the negative electrode layer (4) are opposed to each other. In the bipolar plate (10), a powder rolled sheet (2) in which lead alloy powder containing tin is rolled is arranged between the positive electrode layer (3) and the collector body (1) and the negative electrode layer (4) and the collector body (1). In the powder rolled sheet (2), the lead alloy powder is approximately uniquely dispersed to prevent the sheet from being transformed easily.
PCT/JP2007/068159 2007-09-19 2007-09-19 Bipolar battery WO2009037746A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/068159 WO2009037746A1 (en) 2007-09-19 2007-09-19 Bipolar battery
JP2009532980A JP5263166B2 (en) 2007-09-19 2007-09-19 Bipolar battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/068159 WO2009037746A1 (en) 2007-09-19 2007-09-19 Bipolar battery

Publications (1)

Publication Number Publication Date
WO2009037746A1 true WO2009037746A1 (en) 2009-03-26

Family

ID=40467578

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/068159 WO2009037746A1 (en) 2007-09-19 2007-09-19 Bipolar battery

Country Status (2)

Country Link
JP (1) JP5263166B2 (en)
WO (1) WO2009037746A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103531851A (en) * 2013-10-08 2014-01-22 广东中商国通电子有限公司 Cylinder-type lead-acid bipolar battery
JP2014529175A (en) * 2011-09-09 2014-10-30 イースト ペン マニュファクチャリング カンパニー インコーポレーテッドＥａｓｔ Ｐｅｎｎ Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｃｏ．，Ｉｎｃ． Bipolar battery and plate
JP7045505B1 (en) 2021-03-26 2022-03-31 古河電池株式会社 Current collecting sheet for lead-acid batteries, lead-acid batteries, bipolar lead-acid batteries
CN114864882A (en) * 2022-06-06 2022-08-05 重庆宏辰科扬能源有限责任公司 A Cylindrical Bipolar High Voltage NiMH Battery
WO2024057710A1 (en) * 2022-09-15 2024-03-21 トヨタ自動車株式会社 Bipolar electrode, bipolar battery, and bipolar electrode manufacturing method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS482031U (en) * 1971-05-26 1973-01-11
JPS484937U (en) * 1971-06-05 1973-01-20
JPS518654Y2 (en) * 1971-05-20 1976-03-08
JPH02153U (en) * 1988-06-13 1990-01-05
WO1994019837A1 (en) * 1993-02-24 1994-09-01 Trojan Battery Company An electrode plate construction
US5344727A (en) * 1993-06-21 1994-09-06 General Motors Corporation Bipolar battery electrode
JP2007172999A (en) * 2005-12-21 2007-07-05 Shin Kobe Electric Mach Co Ltd Lead acid battery

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518654Y2 (en) * 1971-05-20 1976-03-08
JPS482031U (en) * 1971-05-26 1973-01-11
JPS484937U (en) * 1971-06-05 1973-01-20
JPH02153U (en) * 1988-06-13 1990-01-05
WO1994019837A1 (en) * 1993-02-24 1994-09-01 Trojan Battery Company An electrode plate construction
US5344727A (en) * 1993-06-21 1994-09-06 General Motors Corporation Bipolar battery electrode
JP2007172999A (en) * 2005-12-21 2007-07-05 Shin Kobe Electric Mach Co Ltd Lead acid battery

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014529175A (en) * 2011-09-09 2014-10-30 イースト ペン マニュファクチャリング カンパニー インコーポレーテッドＥａｓｔ Ｐｅｎｎ Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｃｏ．，Ｉｎｃ． Bipolar battery and plate
US9941546B2 (en) 2011-09-09 2018-04-10 East Penn Manufacturing Co., Inc. Bipolar battery and plate
CN103531851A (en) * 2013-10-08 2014-01-22 广东中商国通电子有限公司 Cylinder-type lead-acid bipolar battery
JP7045505B1 (en) 2021-03-26 2022-03-31 古河電池株式会社 Current collecting sheet for lead-acid batteries, lead-acid batteries, bipolar lead-acid batteries
JP2022150943A (en) * 2021-03-26 2022-10-07 古河電池株式会社 Current collecting sheet for lead acid battery, lead acid battery, bipolar lead acid battery
CN114864882A (en) * 2022-06-06 2022-08-05 重庆宏辰科扬能源有限责任公司 A Cylindrical Bipolar High Voltage NiMH Battery
CN114864882B (en) * 2022-06-06 2023-03-07 重庆宏辰科扬能源有限责任公司 Cylindrical bipolar high-voltage nickel-metal hydride battery
WO2024057710A1 (en) * 2022-09-15 2024-03-21 トヨタ自動車株式会社 Bipolar electrode, bipolar battery, and bipolar electrode manufacturing method
JP7652162B2 (en) 2022-09-15 2025-03-27 トヨタ自動車株式会社 Bipolar electrode, bipolar battery, and method for manufacturing bipolar electrode

Also Published As

Publication number Publication date
JP5263166B2 (en) 2013-08-14
JPWO2009037746A1 (en) 2011-01-06

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