CN105594039B - 电化学电池的密封结构 - Google Patents

电化学电池的密封结构 Download PDF

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Publication number
CN105594039B
CN105594039B CN201480053600.2A CN201480053600A CN105594039B CN 105594039 B CN105594039 B CN 105594039B CN 201480053600 A CN201480053600 A CN 201480053600A CN 105594039 B CN105594039 B CN 105594039B
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CN
China
Prior art keywords
gasket
electrochemical cell
bipolar plates
seal
pressure
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.)
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Application number
CN201480053600.2A
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English (en)
Chinese (zh)
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CN105594039A (zh
Inventor
罗杰·范·波延
爱德华·多米特
凯文·贝伐列奇
斯科特·布兰切特
约翰·斯唐
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.)
Nuwera Fuel Cell Co Ltd
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Nu Weila Fuel Cell Co Ltd
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Publication of CN105594039A publication Critical patent/CN105594039A/zh
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/63—Holders for electrodes; Positioning of the electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • 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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the 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
    • H01M8/02—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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • 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
    • 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M2004/8678—Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8694—Bipolar electrodes
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Fuel Cell (AREA)
  • Gasket Seals (AREA)
CN201480053600.2A 2013-07-29 2014-07-29 电化学电池的密封结构 Active CN105594039B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361859457P 2013-07-29 2013-07-29
US61/859,457 2013-07-29
PCT/US2014/048656 WO2015017429A2 (en) 2013-07-29 2014-07-29 Seal configuration for electrochemical cell

Publications (2)

Publication Number Publication Date
CN105594039A CN105594039A (zh) 2016-05-18
CN105594039B true CN105594039B (zh) 2019-04-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480053600.2A Active CN105594039B (zh) 2013-07-29 2014-07-29 电化学电池的密封结构

Country Status (9)

Country Link
US (3) US10847815B2 (enExample)
EP (1) EP3027939B1 (enExample)
JP (2) JP6393332B2 (enExample)
KR (1) KR20160040607A (enExample)
CN (1) CN105594039B (enExample)
AU (2) AU2014296367B2 (enExample)
BR (1) BR112016001724A2 (enExample)
CA (1) CA2919369A1 (enExample)
WO (1) WO2015017429A2 (enExample)

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AU2014223472B2 (en) 2013-02-28 2018-03-08 Nuvera Fuel Cells, LLC Electrochemical cell having a cascade seal configuration and hydrogen reclamation
AU2014296367B2 (en) 2013-07-29 2018-04-19 Nuvera Fuel Cells, LLC Seal configuration for electrochemical cell
EP3186409B1 (en) * 2014-08-28 2020-03-18 Nuvera Fuel Cells, LLC Seal designs for multicomponent bipolar plates of an electrochemical cell
EP3353839A1 (en) * 2015-09-21 2018-08-01 Nuvera Fuel Cells, LLC Bipolar plate with force concentrator pattern
US11504494B2 (en) * 2015-11-23 2022-11-22 Ffi Ionix Ip, Inc. Environment control system utilizing an electrochemical cell
US10388969B2 (en) * 2016-10-20 2019-08-20 GM Global Technology Operations LLC Bipolar plate for a fuel cell, and a method manufacturing the same
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WO2019143781A1 (en) * 2018-01-17 2019-07-25 Nuvera Fuel Cells, LLC Fuel-cell plate and flow structure designs
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CN110854408B (zh) * 2019-11-20 2022-10-14 杨云 一种降低燃料电池泄漏率的方法和装置
WO2021104606A1 (de) * 2019-11-25 2021-06-03 Hoeller Electrolyzer Gmbh Dichtungsanordnung für elektrochemische zellen der pem-bauart
CN113383113A (zh) * 2020-01-08 2021-09-10 松下知识产权经营株式会社 压缩装置
JP6979634B1 (ja) * 2020-01-08 2021-12-15 パナソニックＩｐマネジメント株式会社 圧縮装置
CN113383112B (zh) * 2020-01-08 2024-11-22 松下知识产权经营株式会社 压缩装置
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CN112231846B (zh) * 2020-11-04 2024-04-12 中国商用飞机有限责任公司北京民用飞机技术研究中心 飞机挂架网格生成及投影方法、装置、设备和存储介质
CN112462947A (zh) * 2020-12-11 2021-03-09 中国人民解放军国防科技大学 多人脑机接口投票决策系统及方法
JP7173420B1 (ja) * 2021-02-10 2022-11-16 大日本印刷株式会社 固体高分子形燃料電池用ガスケット部材、ガスケット部材付き電極－電解質膜積層体、及び固体高分子形燃料電池
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CN115084569B (zh) * 2022-06-30 2024-01-19 上海捷氢科技股份有限公司 一种双极板密封结构及燃料电池
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Also Published As

Publication number Publication date
EP3027939A2 (en) 2016-06-08
US20210050606A1 (en) 2021-02-18
KR20160040607A (ko) 2016-04-14
JP2019033083A (ja) 2019-02-28
US20210057764A1 (en) 2021-02-25
CA2919369A1 (en) 2015-02-05
AU2018206693A1 (en) 2018-08-02
US10847815B2 (en) 2020-11-24
US12166248B2 (en) 2024-12-10
US20150030957A1 (en) 2015-01-29
CN105594039A (zh) 2016-05-18
BR112016001724A2 (pt) 2017-08-29
EP3027939B1 (en) 2022-04-13
AU2014296367B2 (en) 2018-04-19
WO2015017429A2 (en) 2015-02-05
WO2015017429A8 (en) 2015-05-28
US11749814B2 (en) 2023-09-05
AU2014296367A1 (en) 2016-02-18
WO2015017429A3 (en) 2015-04-02
JP6393332B2 (ja) 2018-09-19
JP2016533008A (ja) 2016-10-20

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Address after: Massachusetts, USA

Patentee after: Nuwera fuel cell Co., Ltd.

Address before: Massachusetts, USA

Patentee before: Nu Weila fuel cell Co., Ltd