DK181150B1 - Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate - Google Patents

Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate Download PDF

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Publication number
DK181150B1
DK181150B1 DKPA202100560A DKPA202100560A DK181150B1 DK 181150 B1 DK181150 B1 DK 181150B1 DK PA202100560 A DKPA202100560 A DK PA202100560A DK PA202100560 A DKPA202100560 A DK PA202100560A DK 181150 B1 DK181150 B1 DK 181150B1
Authority
DK
Denmark
Prior art keywords
bpp
gasket
perimeter
edge
bpps
Prior art date
Application number
DKPA202100560A
Other languages
Danish (da)
English (en)
Inventor
Bang Mads
Bork Jakob
Leander Jensen Peter
Original Assignee
Blue World Technologies Holding ApS
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 Blue World Technologies Holding ApS filed Critical Blue World Technologies Holding ApS
Priority to DKPA202100560A priority Critical patent/DK181150B1/en
Priority to GB2318501.0A priority patent/GB2621303A/en
Priority to DE112022001845.3T priority patent/DE112022001845T5/de
Priority to CN202280036117.8A priority patent/CN117321810B/zh
Priority to US18/562,089 priority patent/US20250038224A1/en
Priority to JP2023572891A priority patent/JP2024519597A/ja
Priority to PCT/DK2022/050095 priority patent/WO2022248000A1/en
Publication of DK202100560A1 publication Critical patent/DK202100560A1/en
Application granted granted Critical
Publication of DK181150B1 publication Critical patent/DK181150B1/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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • F16J15/106—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure homogeneous
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • 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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0284—Organic resins; Organic polymers
    • 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
    • H01M8/0286—Processes for forming seals
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04537—Electric variables
    • H01M8/04544—Voltage
    • H01M8/04552—Voltage of the individual fuel cell
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fuel Cell (AREA)
DKPA202100560A 2021-05-27 2021-05-27 Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate DK181150B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DKPA202100560A DK181150B1 (en) 2021-05-27 2021-05-27 Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate
GB2318501.0A GB2621303A (en) 2021-05-27 2022-05-10 Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate
DE112022001845.3T DE112022001845T5 (de) 2021-05-27 2022-05-10 Brennstoffzellenstapel, Baugruppe aus einer bipolaren Platte und einer Dichtung, und Verfahren zum Bereitstellen einer Dichtung um eine bipolare Platte
CN202280036117.8A CN117321810B (zh) 2021-05-27 2022-05-10 燃料电池堆叠体、双极板和垫片的总成以及在双极板周围提供密封的方法
US18/562,089 US20250038224A1 (en) 2021-05-27 2022-05-10 Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate
JP2023572891A JP2024519597A (ja) 2021-05-27 2022-05-10 燃料電池スタック、バイポーラプレートとガスケットとのアセンブリ、及びバイポーラプレートの周りにシーリングを設ける方法
PCT/DK2022/050095 WO2022248000A1 (en) 2021-05-27 2022-05-10 Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA202100560A DK181150B1 (en) 2021-05-27 2021-05-27 Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate

Publications (2)

Publication Number Publication Date
DK202100560A1 DK202100560A1 (en) 2022-12-05
DK181150B1 true DK181150B1 (en) 2023-03-01

Family

ID=84228452

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA202100560A DK181150B1 (en) 2021-05-27 2021-05-27 Fuel cell stack, assembly of a bipolar plate and a gasket, and method of providing a sealing around a bipolar plate

Country Status (7)

Country Link
US (1) US20250038224A1 (https=)
JP (1) JP2024519597A (https=)
CN (1) CN117321810B (https=)
DE (1) DE112022001845T5 (https=)
DK (1) DK181150B1 (https=)
GB (1) GB2621303A (https=)
WO (1) WO2022248000A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119650742B (zh) * 2024-12-13 2025-09-05 中国科学院大连化学物理研究所 双极板及其制备方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000054352A1 (en) * 1999-03-10 2000-09-14 Flexfab Horizons International, Inc. Fuel cell gasket assembly and method of assembling fuel cells
JP3571687B2 (ja) 2000-12-07 2004-09-29 本田技研工業株式会社 シール一体型セパレータの製造方法
US7081316B2 (en) * 2002-04-30 2006-07-25 General Motors Corporation Bipolar plate assembly having transverse legs
JP2005048790A (ja) * 2003-07-29 2005-02-24 Tm T & D Kk 圧力容器
CA2479325C (en) 2003-08-28 2010-08-10 Honda Motor Co., Ltd. Fuel cell having closure seal
JP4566588B2 (ja) * 2004-03-17 2010-10-20 本田技研工業株式会社 燃料電池スタック
DE102005046461B4 (de) 2004-09-21 2016-08-11 Reinz-Dichtungs-Gmbh Brennstoffzellenanordnung
JP4978881B2 (ja) 2006-06-26 2012-07-18 トヨタ自動車株式会社 燃料電池セル
DE102006054849A1 (de) * 2006-11-20 2008-05-21 Behr Gmbh & Co. Kg Bipolarplatte, insbesondere für eine Brennstoffzelle
DK176957B1 (da) 2007-07-18 2010-07-26 Serenergy As Forbedringer i pakninger og bipolære plader til PEM brændselsceller
US8227145B2 (en) 2008-03-18 2012-07-24 GM Global Technology Operations LLC Interlockable bead seal
JP5477672B2 (ja) * 2011-03-31 2014-04-23 住友電気工業株式会社 電解液流通型電池用セルフレーム、電解液流通型電池用セルスタック、及び電解液流通型電池
KR101157992B1 (ko) 2011-11-10 2012-06-19 주식회사 에이치투 가이드 핀이 없는 스택 조립체를 구비하는 연료전지 또는 레독스 흐름전지
JP5979562B2 (ja) 2012-05-17 2016-08-24 パナソニックＩｐマネジメント株式会社 燃料電池及びその製造方法
GB2533755B (en) * 2013-10-24 2021-05-05 Hyundai Steel Co Metal separation plate for fuel cell stack and fuel cell stack having same
DE102014104015A1 (de) 2014-03-24 2015-09-24 Elringklinger Ag Dichtungsanordnung für eine elektrochemische Vorrichtung und Verfahren zum Herstellen einer solchen Dichtungsanordnung
JP2016085820A (ja) * 2014-10-24 2016-05-19 本田技研工業株式会社 燃料電池
KR102030142B1 (ko) * 2016-05-17 2019-10-08 현대자동차(주) 연료전지용 프레임 가스켓 및 그 성형방법
MY199694A (en) * 2016-05-31 2023-11-18 Serenergy As Fuel cell assembly for securing gaskets in the fuel cell
DE202017103257U1 (de) 2017-05-31 2017-06-28 Mario Beining Abdeckung zum lösbaren Anbringen an einer glatten Oberfläche
CN108054407B (zh) * 2017-12-14 2018-12-18 周劲 一种燃料电池膜电极的密封结构
CN210866370U (zh) * 2019-12-27 2020-06-26 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） 一种双极板结构
CN211455844U (zh) * 2020-01-17 2020-09-08 恒大新能源技术(深圳)有限公司 燃料电池堆及燃料电池

Also Published As

Publication number Publication date
GB202318501D0 (en) 2024-01-17
CN117321810A (zh) 2023-12-29
WO2022248000A1 (en) 2022-12-01
DK202100560A1 (en) 2022-12-05
US20250038224A1 (en) 2025-01-30
CN117321810B (zh) 2025-05-16
JP2024519597A (ja) 2024-05-17
GB2621303A (en) 2024-02-07
DE112022001845T5 (de) 2024-02-15

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PAT Application published

Effective date: 20221128

PME Patent granted

Effective date: 20230301