SE1750252A1 - Fuel cell stack and bipolar plate assembly - Google Patents

Fuel cell stack and bipolar plate assembly

Info

Publication number
SE1750252A1
SE1750252A1 SE1750252A SE1750252A SE1750252A1 SE 1750252 A1 SE1750252 A1 SE 1750252A1 SE 1750252 A SE1750252 A SE 1750252A SE 1750252 A SE1750252 A SE 1750252A SE 1750252 A1 SE1750252 A1 SE 1750252A1
Authority
SE
Sweden
Prior art keywords
fuel cell
cell stack
flow field
bipolar plate
plate assembly
Prior art date
Application number
SE1750252A
Other languages
English (en)
Other versions
SE540968C2 (en
Inventor
Flink Johan
Original Assignee
Powercell Sweden Ab
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 Powercell Sweden Ab filed Critical Powercell Sweden Ab
Priority to SE1750252A priority Critical patent/SE540968C2/en
Publication of SE1750252A1 publication Critical patent/SE1750252A1/sv
Publication of SE540968C2 publication Critical patent/SE540968C2/en

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0202Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0297Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0202Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0267Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0271Sealing or supporting means around electrodes, matrices or membranes
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/1004Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/24Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2404Processes or apparatus for grouping fuel cells
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/24Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/24Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465Details of groupings of fuel cells
    • H01M8/2484Details of groupings of fuel cells characterised by external manifolds
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0202Collectors; Separators, e.g. bipolar separators; Interconnectors
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
SE1750252A 2017-03-07 2017-03-07 Fuel cell stack and bipolar plate assembly SE540968C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE1750252A SE540968C2 (en) 2017-03-07 2017-03-07 Fuel cell stack and bipolar plate assembly

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
SE1750252A SE540968C2 (en) 2017-03-07 2017-03-07 Fuel cell stack and bipolar plate assembly
CA3051827A CA3051827A1 (en) 2017-03-07 2018-02-23 Fuel cell stack and bipolar plate assembly
JP2019548399A JP6913176B2 (ja) 2017-03-07 2018-02-23 燃料電池スタックおよびバイポーラプレートアセンブリ
US16/489,019 US20200006791A1 (en) 2017-03-07 2018-02-23 Fuel cell stack and bipolar plate assembly
KR1020227004446A KR102438090B1 (ko) 2017-03-07 2018-02-23 연료 전지 스택 및 바이폴라 플레이트 어셈블리
PCT/SE2018/050177 WO2018164624A1 (en) 2017-03-07 2018-02-23 Fuel cell stack and bipolar plate assembly
EP18711421.0A EP3593395B8 (en) 2017-03-07 2018-02-23 Fuel cell stack and bipolar plate assembly
KR1020197024289A KR102362789B1 (ko) 2017-03-07 2018-02-23 연료 전지 스택 및 바이폴라 플레이트 어셈블리
CN201880013667.1A CN110383554B (zh) 2017-03-07 2018-02-23 燃料电池堆和双极板组件
ZA2019/05197A ZA201905197B (en) 2017-03-07 2019-08-06 Fuel cell stack and bipolar plate assembly

Publications (2)

Publication Number Publication Date
SE1750252A1 true SE1750252A1 (sv) 2018-09-08
SE540968C2 SE540968C2 (en) 2019-02-05

Family

ID=61656287

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1750252A SE540968C2 (en) 2017-03-07 2017-03-07 Fuel cell stack and bipolar plate assembly

Country Status (9)

Country Link
US (1) US20200006791A1 (sv)
EP (1) EP3593395B8 (sv)
JP (1) JP6913176B2 (sv)
KR (2) KR102438090B1 (sv)
CN (1) CN110383554B (sv)
CA (1) CA3051827A1 (sv)
SE (1) SE540968C2 (sv)
WO (1) WO2018164624A1 (sv)
ZA (1) ZA201905197B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE2050394A1 (en) * 2020-04-07 2021-10-08 Powercell Sweden Ab Cutting device for membrane electrode assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3673155B2 (ja) * 2000-08-11 2005-07-20 本田技研工業株式会社 燃料電池スタック
JP4569084B2 (ja) * 2002-07-31 2010-10-27 トヨタ自動車株式会社 燃料電池積層構造
US6989214B2 (en) * 2002-11-15 2006-01-24 3M Innovative Properties Company Unitized fuel cell assembly
US6887610B2 (en) * 2003-01-21 2005-05-03 General Motors Corporation Joining of bipolar plates in proton exchange membrane fuel cell stacks
US20070072026A1 (en) * 2003-03-25 2007-03-29 Peter Andrin Integrated electrically conductive electrochemical cell component
JP2006147466A (ja) * 2004-11-24 2006-06-08 Honda Motor Co Ltd 燃料電池及び燃料電池用セパレータ
JP4752253B2 (ja) * 2004-11-30 2011-08-17 トヨタ自動車株式会社 燃料電池
EP2168185B1 (en) * 2007-06-28 2019-11-13 Ballard Unmanned Systems Inc. Fuel cell stacks and methods
TWI369806B (en) * 2009-03-05 2012-08-01 Ind Tech Res Inst A fuel-cell stack with metal separators
CN102134726B (zh) * 2011-01-10 2014-04-16 清华大学 一种新型密封结构的平板式固体氧化物电解池堆
CN103647090B (zh) * 2013-12-06 2016-03-02 中国东方电气集团有限公司 液流框组件和液流电池
JP6168071B2 (ja) * 2014-02-05 2017-07-26 トヨタ自動車株式会社 燃料電池の製造方法および燃料電池用ガスセパレータ

Also Published As

Publication number Publication date
US20200006791A1 (en) 2020-01-02
KR102438090B1 (ko) 2022-08-31
KR102362789B1 (ko) 2022-04-07
ZA201905197B (en) 2020-03-25
EP3593395A1 (en) 2020-01-15
SE540968C2 (en) 2019-02-05
EP3593395B1 (en) 2022-05-04
CA3051827A1 (en) 2018-09-13
KR20190111069A (ko) 2019-10-01
JP2020510282A (ja) 2020-04-02
EP3593395B8 (en) 2022-06-15
WO2018164624A1 (en) 2018-09-13
CN110383554A (zh) 2019-10-25
CN110383554B (zh) 2022-08-02
KR20220047268A (ko) 2022-04-15
JP6913176B2 (ja) 2021-08-04

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