IN2013DN07207A - - Google Patents

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Publication number
IN2013DN07207A
IN2013DN07207A IN7207DEN2013A IN2013DN07207A IN 2013DN07207 A IN2013DN07207 A IN 2013DN07207A IN 7207DEN2013 A IN7207DEN2013 A IN 7207DEN2013A IN 2013DN07207 A IN2013DN07207 A IN 2013DN07207A
Authority
IN
India
Prior art keywords
bipolar plate
peripheral portion
cell
frames
ring
Prior art date
Application number
Inventor
Hiroyuki Nakaishi
Yasumitsu Tsutsui
Original Assignee
Sumitomo Electric Industries
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 Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Publication of IN2013DN07207A publication Critical patent/IN2013DN07207A/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
    • 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
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0297—Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0276—Sealing means characterised by their form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184—Regeneration by electrochemical means
    • H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2455—Grouping of fuel cells, e.g. stacking of fuel cells with liquid, solid or electrolyte-charged reactants
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)

Abstract

Provided are a battery sealing structure excellent in assemblabiiiw, a cell irame for a redox flow cell equipped witn this battery sealing structure, a cell stack for a redox flow cell, and a redox flow cell. A cell ：frame (10) comprises a battery plateshaped member (bipolar plate) ( 11), a pair of femes (12a, 12b) for pressing and sandwiching a peripheral portion of the bipolar plate ( 11) ：from front and back, and a ring-shaped packing (20) formed of an elastic material. A ring-shaped groove (14) for housing the peripheral portion of the bipolar plate ( 11) between the mutually facing surfaces i s formed on the ：frames (12a, 12b). The packing (20) i s attached to the peripheral portion of the bipolar plate ( 11), i s disposed i n the ring-shaped groove (14), and i s pressed between the frames (12a, 12b) and the peripheral portion of the bipolar plate ( 11) and contacts therewith. The packing (20) has a pair o eg portions (21) for holding the peripheral portion of the bipolar plate ( 11) therebetween and a base portion (22) for connecting these leg portions (21). The above configuration forms the battery sealing structure for sealing the space formed inside the opening of each of the frames (12a, 12b).
IN7207DEN2013 2011-03-31 2012-03-30 IN2013DN07207A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011077017 2011-03-31
JP2012057244A JP5477672B2 (en) 2011-03-31 2012-03-14 Cell frame for electrolyte flow type battery, cell stack for electrolyte flow type battery, and electrolyte flow type battery
PCT/JP2012/058537 WO2012133747A1 (en) 2011-03-31 2012-03-30 Battery sealing structure, cell frame for redox flow cell, cell stack for redox flow cell, and redox flow cell

Publications (1)

Publication Number Publication Date
IN2013DN07207A true IN2013DN07207A (en) 2015-05-15

Family

ID=46931444

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7207DEN2013 IN2013DN07207A (en) 2011-03-31 2012-03-30

Country Status (10)

Country Link
US (1) US9172069B2 (en)
EP (1) EP2693548B1 (en)
JP (1) JP5477672B2 (en)
KR (1) KR20140018902A (en)
CN (1) CN103460477B (en)
AU (1) AU2012233365B2 (en)
CA (1) CA2831850A1 (en)
IN (1) IN2013DN07207A (en)
TW (1) TWI517480B (en)
WO (1) WO2012133747A1 (en)

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JP6098998B2 (en) * 2013-09-12 2017-03-22 住友電気工業株式会社 Battery cell stack and redox flow battery
JP6150069B2 (en) * 2013-10-23 2017-06-21 住友電気工業株式会社 Electrolyte circulation battery and electrolyte circulation battery supply / discharge plate
TWI481092B (en) * 2013-12-26 2015-04-11 Ind Tech Res Inst Electrolyte reflux battery
CN104795577B (en) * 2014-01-17 2017-09-15 上海神力科技有限公司 A kind of bipolar plates plate frame structure for large power redox flow cell heap
JP6410127B2 (en) * 2014-03-11 2018-10-24 住友電気工業株式会社 Electrolyte circulating battery, heat exchanger, and piping
US10790530B2 (en) 2014-11-06 2020-09-29 Sumitomo Electric Industries, Ltd. Cell frame and redox flow battery
AU2015344623B2 (en) * 2014-11-06 2020-06-18 Sumitomo Electric Industries, Ltd. Battery cell and redox flow battery
US10566644B2 (en) * 2014-11-06 2020-02-18 Sumitomo Electric Industries, Ltd. Battery cell and redox flow battery
CN105742645B (en) * 2014-12-08 2018-10-26 中国科学院大连化学物理研究所 A kind of electrode frame structure suitable for flow battery circle pile
CA3220497A1 (en) * 2015-11-18 2017-05-26 Invinity Energy Systems (Canada) Corporation Electrode assembly and flow battery with improved electrolyte distribution
JP6540961B2 (en) * 2016-01-26 2019-07-10 住友電気工業株式会社 Battery and seal material
WO2017134780A1 (en) * 2016-02-03 2017-08-10 住友電気工業株式会社 Redox flow battery
JP6820944B2 (en) * 2016-04-18 2021-01-27 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Ｒｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ Electrochemical cell with electrode isolation frame
WO2018066094A1 (en) * 2016-10-05 2018-04-12 住友電気工業株式会社 Frame body, cell frame, cell stack, and redox flow battery
KR20190060723A (en) * 2016-10-05 2019-06-03 스미토모덴키고교가부시키가이샤 Frame body, cell frame, cell stack and redox flow cell
US10943808B2 (en) * 2016-11-25 2021-03-09 Applied Materials, Inc. Ceramic electrostatic chuck having a V-shape seal band
WO2018105178A1 (en) * 2016-12-07 2018-06-14 日本碍子株式会社 Electrode/separator layered body and nickel zinc battery equipped therewith
US20190221863A1 (en) 2017-01-18 2019-07-18 Sumitomo Electric Industries, Ltd. Bipolar plate, cell frame, cell stack, and redox flow battery
WO2018208983A2 (en) * 2017-05-09 2018-11-15 Unienergy Technologies, Llc Gasket assemblies for redox flow batteries
CN108232268B (en) * 2018-02-28 2024-08-02 超威电源集团有限公司 Zinc-nickel flow battery for stirring solution
CN112154561B (en) * 2018-05-30 2025-10-14 罗伯特·博世有限公司 Battery comprising a bipolar battery cell having an edge insulation device supported by a support frame
CN109103484A (en) * 2018-08-29 2018-12-28 深圳大学 A kind of flow battery and preparation method thereof
JP7196773B2 (en) * 2019-05-31 2022-12-27 トヨタ自動車株式会社 Fuel cell
CN112151827A (en) * 2019-11-25 2020-12-29 国家电投集团科学技术研究院有限公司 Battery unit of flow battery and flow battery with same
WO2021104606A1 (en) * 2019-11-25 2021-06-03 Hoeller Electrolyzer Gmbh Sealing arrangement for electrochemical cells of the pem type
CN115606025A (en) * 2020-05-15 2023-01-13 Ess技术有限公司（Us） Redox flow battery and battery system
DE102020206902A1 (en) * 2020-06-03 2021-12-09 Robert Bosch Gesellschaft mit beschränkter Haftung Stack arrangement for a fuel cell stack
JP7476471B2 (en) * 2020-07-29 2024-05-01 エルジー エナジー ソリューション リミテッド Button type secondary battery and its manufacturing method
DE102021105597A1 (en) * 2021-03-09 2022-09-15 Schaeffler Technologies AG & Co. KG Electrode module for a redox flow cell and method for its assembly and redox flow cell
DK181150B1 (en) * 2021-05-27 2023-03-01 Blue World Technologies Holding ApS Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate
CN115084615B (en) * 2022-07-06 2025-12-19 北京普能世纪科技有限公司 High-power galvanic pile for vanadium battery

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Also Published As

Publication number Publication date
EP2693548A4 (en) 2014-12-24
AU2012233365A1 (en) 2013-09-05
CA2831850A1 (en) 2012-10-04
EP2693548A1 (en) 2014-02-05
CN103460477B (en) 2016-08-24
JP2012216510A (en) 2012-11-08
TWI517480B (en) 2016-01-11
US9172069B2 (en) 2015-10-27
WO2012133747A1 (en) 2012-10-04
CN103460477A (en) 2013-12-18
KR20140018902A (en) 2014-02-13
TW201246660A (en) 2012-11-16
JP5477672B2 (en) 2014-04-23
EP2693548B1 (en) 2018-05-23
AU2012233365B2 (en) 2016-09-22
US20130309540A1 (en) 2013-11-21

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