KR20230107227A - 연료 전지 가습기 - Google Patents

연료 전지 가습기 Download PDF

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Publication number
KR20230107227A
KR20230107227A KR1020237015412A KR20237015412A KR20230107227A KR 20230107227 A KR20230107227 A KR 20230107227A KR 1020237015412 A KR1020237015412 A KR 1020237015412A KR 20237015412 A KR20237015412 A KR 20237015412A KR 20230107227 A KR20230107227 A KR 20230107227A
Authority
KR
South Korea
Prior art keywords
frame
separator
ridge
unit cells
membrane sheet
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.)
Pending
Application number
KR1020237015412A
Other languages
English (en)
Korean (ko)
Inventor
캐슬린 매리 맥게일
라이언 하위징
조나단 로
크리스토퍼 바
레자 아민자데
Original Assignee
코어 에너지 리커버리 솔루션즈 인코포레이티드
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 코어 에너지 리커버리 솔루션즈 인코포레이티드 filed Critical 코어 에너지 리커버리 솔루션즈 인코포레이티드
Publication of KR20230107227A publication Critical patent/KR20230107227A/ko
Pending legal-status Critical Current

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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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • B01D63/0822—Plate-and-frame devices
    • 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
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
    • 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
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • 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
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04126—Humidifying
    • H01M8/04149—Humidifying by diffusion, e.g. making use of membranes
    • 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
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/248—Means for compression of the fuel cell stacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/22—Membrane contactor
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Air Humidification (AREA)
KR1020237015412A 2020-10-09 2021-10-08 연료 전지 가습기 Pending KR20230107227A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063090028P 2020-10-09 2020-10-09
US63/090,028 2020-10-09
PCT/CA2021/051425 WO2022073137A1 (en) 2020-10-09 2021-10-08 Fuel cell humidifier

Publications (1)

Publication Number Publication Date
KR20230107227A true KR20230107227A (ko) 2023-07-14

Family

ID=81126327

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237015412A Pending KR20230107227A (ko) 2020-10-09 2021-10-08 연료 전지 가습기

Country Status (7)

Country Link
US (1) US20240021847A1 (https=)
EP (1) EP4226445A4 (https=)
JP (1) JP7829567B2 (https=)
KR (1) KR20230107227A (https=)
CN (1) CN116457964A (https=)
CA (1) CA3175026C (https=)
WO (1) WO2022073137A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025143763A1 (ko) * 2023-12-26 2025-07-03 코오롱인더스트리 주식회사 배플이 구비된 연료전지용 막가습기

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4421923A1 (en) * 2023-02-22 2024-08-28 MANN+HUMMEL GmbH Stack plate and stack plate device for a humidifier
DE102024126159A1 (de) * 2024-09-11 2026-03-12 Mahle International Gmbh Verfahren zur Herstellung eines Befeuchtermoduls für einen zur Befeuchtung eines einem Brennstoffzellensystem zuzuführenden Prozessgasstroms eingerichteten Befeuchter, Befeuchtermodul für einen Befeuchter sowie Befeuchter für ein Brennstoffzellensystem aufweisend zumindest ein solches Befeuchtermodul
DE102024126157A1 (de) * 2024-09-11 2026-03-12 Mahle International Gmbh Membranplatte, Membranstapel und Luftbefeuchter sowie Verfahren zum Herstellen einer Membranplatte

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6800118B2 (en) * 2001-07-17 2004-10-05 Gore Enterprise Holdings, Inc. Gas/liquid separation devices
JP3920132B2 (ja) * 2002-04-19 2007-05-30 三菱電機株式会社 湿度交換器
JP4440216B2 (ja) * 2004-02-10 2010-03-24 三菱電機株式会社 温度湿度交換器
JP2006266672A (ja) * 2005-02-25 2006-10-05 Aisin Seiki Co Ltd 加湿装置、加湿装置用の膜組付体、加湿装置の組付方法、加湿装置用の膜組付体の組付方法
US7569099B2 (en) * 2006-01-18 2009-08-04 United Technologies Corporation Fuel deoxygenation system with non-metallic fuel plate assembly
US8124295B2 (en) * 2007-01-26 2012-02-28 Asahi Glass Company, Limited Polymer, polymer electrolyte membrane for polymer electrolyte fuel cell, and membrane/electrode assembly
JP4896813B2 (ja) * 2007-05-11 2012-03-14 パナソニック株式会社 燃料電池用加湿装置
JP5156504B2 (ja) * 2008-06-25 2013-03-06 日本ゴア株式会社 複合膜及びそれを用いた水分量調整モジュール
US8091868B2 (en) * 2008-07-23 2012-01-10 GM Global Technology Operations LLC WVT design for reduced mass and improved sealing reliability
US8919746B2 (en) * 2011-01-13 2014-12-30 Dana Canada Corporation Humidifier for fuel cell systems
DE102012019541A1 (de) * 2011-10-24 2013-04-25 Mann+Hummel Gmbh Befeuchtungseinrichtung für eine Brennstoffzelle
DE102012017142B4 (de) * 2012-08-30 2018-06-21 Mann + Hummel Gmbh Befeuchtungseinrichtung, insbesondere für eine Brennstoffzelle
DE102012017139A1 (de) * 2012-08-30 2014-03-06 Mann + Hummel Gmbh Befeuchtungseinrichtung. insbesondere für eine Brennstoffzelle
DE102014210370A1 (de) * 2014-06-02 2015-12-03 Volkswagen Aktiengesellschaft Befeuchter, Platte, Vorrichtung und Kraftfahrzeug
DE102014009329B4 (de) * 2014-06-27 2016-05-12 Mann+Hummel Gmbh Befeuchtungseinrichtung, insbesondere für eine Brennstoffzelle
CN108700389A (zh) * 2015-12-18 2018-10-23 核心能源恢复解决方案公司 焓交换器
US10840521B2 (en) * 2015-12-30 2020-11-17 Mann+Hummel Gmbh Humidifier, for example for a fuel cell
DE102019123534A1 (de) * 2019-09-03 2021-03-04 Mann+Hummel Gmbh Befeuchtungseinrichtung mit Trägerplatten und Trägerplatte für eine Befeuchtungseinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025143763A1 (ko) * 2023-12-26 2025-07-03 코오롱인더스트리 주식회사 배플이 구비된 연료전지용 막가습기

Also Published As

Publication number Publication date
US20240021847A1 (en) 2024-01-18
EP4226445A4 (en) 2024-09-25
JP2023545154A (ja) 2023-10-26
JP7829567B2 (ja) 2026-03-13
CN116457964A (zh) 2023-07-18
CA3175026A1 (en) 2022-04-14
WO2022073137A1 (en) 2022-04-14
EP4226445A1 (en) 2023-08-16
CA3175026C (en) 2025-07-08

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Patent event date: 20230504

Patent event code: PA01051R01D

Comment text: International Patent Application

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PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20241007

Comment text: Request for Examination of Application