CN111937208B - 蓄电模块 - Google Patents

蓄电模块 Download PDF

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Publication number
CN111937208B
CN111937208B CN201980024011.4A CN201980024011A CN111937208B CN 111937208 B CN111937208 B CN 111937208B CN 201980024011 A CN201980024011 A CN 201980024011A CN 111937208 B CN111937208 B CN 111937208B
Authority
CN
China
Prior art keywords
electrode
power storage
storage module
metal plate
resin portion
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.)
Active
Application number
CN201980024011.4A
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English (en)
Chinese (zh)
Other versions
CN111937208A (zh
Inventor
中村知广
中条祐贵
山田正博
弘濑贵之
芳贺伸烈
奥村素宜
菊池卓郎
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.)
Toyota Industries Corp
Toyota Motor Corp
Original Assignee
Toyota Industries Corp
Toyota Motor Corp
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 Toyota Industries Corp, Toyota Motor Corp filed Critical Toyota Industries Corp
Priority claimed from PCT/JP2019/015014 external-priority patent/WO2019194288A1/ja
Publication of CN111937208A publication Critical patent/CN111937208A/zh
Application granted granted Critical
Publication of CN111937208B publication Critical patent/CN111937208B/zh
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Classifications

    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • 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
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/10—Multiple hybrid or EDL capacitors, e.g. arrays or modules
    • H01G11/12—Stacked hybrid or EDL capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • H01G11/80—Gaskets; Sealings
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/26—Selection of materials as electrolytes
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/281—Large cells or batteries with stacks of plate-like electrodes
    • H01M10/282—Large cells or batteries with stacks of plate-like electrodes 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/184—Sealing members characterised by their shape or structure
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/197—Sealing members characterised by the material having a layered structure
    • 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
    • H01M50/543—Terminals
    • H01M50/545—Terminals formed by the casing of the 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
    • H01M50/70—Arrangements for stirring or circulating the electrolyte
    • H01M50/77—Arrangements for stirring or circulating the electrolyte with external circulating path
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/029—Bipolar electrodes
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/668—Means for preventing spilling of liquid or electrolyte, e.g. when the battery is tilted or turned over
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Connection Of Batteries Or Terminals (AREA)
CN201980024011.4A 2018-04-05 2019-04-04 蓄电模块 Active CN111937208B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2018073187 2018-04-05
JP2018-073187 2018-04-05
JP2018-155519 2018-08-22
JP2018155519A JP6833771B2 (ja) 2018-04-05 2018-08-22 蓄電モジュール
PCT/JP2019/015014 WO2019194288A1 (ja) 2018-04-05 2019-04-04 蓄電モジュール

Publications (2)

Publication Number Publication Date
CN111937208A CN111937208A (zh) 2020-11-13
CN111937208B true CN111937208B (zh) 2025-07-08

Family

ID=68341939

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980024011.4A Active CN111937208B (zh) 2018-04-05 2019-04-04 蓄电模块

Country Status (4)

Country Link
US (1) US11695181B2 (enExample)
JP (1) JP6833771B2 (enExample)
CN (1) CN111937208B (enExample)
DE (1) DE112019001791B4 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6942083B2 (ja) * 2018-04-26 2021-09-29 株式会社豊田自動織機 蓄電モジュール
JP7014689B2 (ja) * 2018-08-22 2022-02-01 株式会社豊田自動織機 蓄電モジュール及び蓄電モジュールの製造方法
JP7116631B2 (ja) * 2018-08-22 2022-08-10 株式会社豊田自動織機 蓄電モジュール
JP7056464B2 (ja) * 2018-08-22 2022-04-19 株式会社豊田自動織機 蓄電モジュールの製造方法及び蓄電モジュール
JP7056466B2 (ja) * 2018-08-23 2022-04-19 株式会社豊田自動織機 蓄電モジュール
JP7299849B2 (ja) * 2020-01-24 2023-06-28 株式会社豊田自動織機 蓄電装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441824A (en) * 1994-12-23 1995-08-15 Aerovironment, Inc. Quasi-bipolar battery requiring no casing
WO2005048390A1 (en) * 2003-11-14 2005-05-26 Nilar International Ab A gasket, a bipolar battery and a method for manufacturing a bipolar battery with such a gasket
JP2018049794A (ja) * 2016-09-23 2018-03-29 株式会社豊田自動織機 蓄電装置及び蓄電装置の製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2993069B2 (ja) * 1990-07-31 1999-12-20 新神戸電機株式会社 密閉形集合電池
US5916709A (en) 1993-12-03 1999-06-29 Bipolar Power Corporation Bipolar lead-acid battery
US5556627A (en) * 1994-10-12 1996-09-17 Bipolar Technologies, Inc. Bipolar battery cells, batteries and methods
DE19929950B4 (de) * 1999-06-29 2004-02-26 Deutsche Automobilgesellschaft Mbh Batterie in bipolarer Stapelbauweise
SE520007C8 (sv) * 2001-09-19 2006-05-16 Nilar Europ Ab Ett bipolärt batteri, en metod för tillverkning av ett bipolärt batteri och bilplåtsammansättning
JP3815774B2 (ja) * 2001-10-12 2006-08-30 松下電器産業株式会社 電解質を含む電気化学素子
JP4570863B2 (ja) * 2003-10-30 2010-10-27 川崎重工業株式会社 バイポーラプレート方式の積層電池
JP2007273350A (ja) * 2006-03-31 2007-10-18 Toyota Motor Corp 積層型電池およびその製造方法
JP4495751B2 (ja) * 2007-07-24 2010-07-07 太陽誘電株式会社 電気化学デバイスの製造方法
JP5494089B2 (ja) 2010-03-24 2014-05-14 日産自動車株式会社 双極型電池のシール構造
KR102124712B1 (ko) * 2015-07-07 2020-06-18 애플 인크. 바이폴라 배터리 설계
JP6575346B2 (ja) * 2015-12-22 2019-09-18 トヨタ自動車株式会社 ニッケル水素電池
CN112585799B (zh) * 2018-08-22 2024-02-02 株式会社丰田自动织机 蓄电模块及蓄电模块的制造方法
CN112740466B (zh) * 2018-09-25 2023-04-21 株式会社丰田自动织机 蓄电模块及其制造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441824A (en) * 1994-12-23 1995-08-15 Aerovironment, Inc. Quasi-bipolar battery requiring no casing
WO2005048390A1 (en) * 2003-11-14 2005-05-26 Nilar International Ab A gasket, a bipolar battery and a method for manufacturing a bipolar battery with such a gasket
JP2018049794A (ja) * 2016-09-23 2018-03-29 株式会社豊田自動織機 蓄電装置及び蓄電装置の製造方法

Also Published As

Publication number Publication date
JP2019186187A (ja) 2019-10-24
US11695181B2 (en) 2023-07-04
DE112019001791B4 (de) 2024-11-07
CN111937208A (zh) 2020-11-13
JP6833771B2 (ja) 2021-02-24
US20210020876A1 (en) 2021-01-21
DE112019001791T5 (de) 2020-12-31

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