JP4789949B2 - 水素生成のためのアノードセパレータプレート、イオンポンプ、及びアノードセパレータプレート形成方法 - Google Patents

水素生成のためのアノードセパレータプレート、イオンポンプ、及びアノードセパレータプレート形成方法 Download PDF

Info

Publication number
JP4789949B2
JP4789949B2 JP2007533558A JP2007533558A JP4789949B2 JP 4789949 B2 JP4789949 B2 JP 4789949B2 JP 2007533558 A JP2007533558 A JP 2007533558A JP 2007533558 A JP2007533558 A JP 2007533558A JP 4789949 B2 JP4789949 B2 JP 4789949B2
Authority
JP
Japan
Prior art keywords
anode
separator plate
planar member
cathode
outlet opening
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.)
Expired - Fee Related
Application number
JP2007533558A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008518387A (ja
JP2008518387A5 (https=
Inventor
アーン・ダブリュー・バランタイン
デイビット・キルヒホフ
ジェームズ・エフ・マッケルロイ
マイケル・ピー・ゴードン
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of JP2008518387A publication Critical patent/JP2008518387A/ja
Publication of JP2008518387A5 publication Critical patent/JP2008518387A5/ja
Application granted granted Critical
Publication of JP4789949B2 publication Critical patent/JP4789949B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
    • 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
    • H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
    • 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
    • H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
    • 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
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
    • H01M8/04208—Cartridges, cryogenic media or cryogenic reservoirs
    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • 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
    • H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
    • 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
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0244—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being an autothermal reforming step, e.g. secondary reforming processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
    • C01B2203/0261—Processes for making hydrogen or synthesis gas containing a partial oxidation step containing a catalytic partial oxidation step [CPO]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/066—Integration with other chemical processes with fuel cells
    • 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
    • Y02E60/32—Hydrogen storage
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1082—Partial cutting bonded sandwich [e.g., grooving or incising]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fuel Cell (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP2007533558A 2004-09-28 2005-09-15 水素生成のためのアノードセパレータプレート、イオンポンプ、及びアノードセパレータプレート形成方法 Expired - Fee Related JP4789949B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/952,372 2004-09-28
US10/952,372 US7686937B2 (en) 2004-09-28 2004-09-28 Separator plates, ion pumps, and hydrogen fuel infrastructure systems and methods for generating hydrogen
PCT/US2005/033246 WO2006036606A2 (en) 2004-09-28 2005-09-15 Separator plates, ion pumps, and hydrogen fuel infrastructure systems and methods for generating hydrogen

Publications (3)

Publication Number Publication Date
JP2008518387A JP2008518387A (ja) 2008-05-29
JP2008518387A5 JP2008518387A5 (https=) 2009-09-17
JP4789949B2 true JP4789949B2 (ja) 2011-10-12

Family

ID=36097766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007533558A Expired - Fee Related JP4789949B2 (ja) 2004-09-28 2005-09-15 水素生成のためのアノードセパレータプレート、イオンポンプ、及びアノードセパレータプレート形成方法

Country Status (3)

Country Link
US (2) US7686937B2 (https=)
JP (1) JP4789949B2 (https=)
WO (1) WO2006036606A2 (https=)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7686937B2 (en) * 2004-09-28 2010-03-30 Honda Motor Co., Ltd. Separator plates, ion pumps, and hydrogen fuel infrastructure systems and methods for generating hydrogen
US8614364B2 (en) 2005-07-06 2013-12-24 Inentec Inc. Renewable electricity conversion of liquid fuels from hydrocarbon feedstocks
CN100579815C (zh) * 2005-10-18 2010-01-13 董银谈 氢混合动力电动汽车
WO2008019300A2 (en) * 2006-08-04 2008-02-14 H2 Pump Llc Electrochemical hydrogen pump with standby mode
US20080078673A1 (en) * 2006-09-29 2008-04-03 The Water Company Llc Electrode for use in a deionization apparatus and method of making same and regenerating the same
MX2010000720A (es) * 2007-07-18 2010-03-26 Water Company Llc Aparato y metodo para eliminacion de iones de un electrodo poroso que es parte de un sistema de desionizacion.
JP4531800B2 (ja) * 2007-11-13 2010-08-25 本田技研工業株式会社 水素製造発電システム及びその停止方法
WO2009078865A1 (en) * 2007-12-18 2009-06-25 Utc Power Corporation Fuel cells and related methods involving performance-enhanced channel and rib sizing
EP2247774A4 (en) * 2008-02-25 2014-02-26 Metal Science Technologies Pty Ltd IMPROVEMENTS IN ELECTRIC POLISHING APPARATUS
JP5610562B2 (ja) * 2008-11-05 2014-10-22 神奈川県 燃料電池セルおよびその製造方法
US8889318B2 (en) * 2010-05-11 2014-11-18 Ford Global Technologies, Llc Fuel cell stack that promotes generally uniform flow therein
TW201403936A (zh) * 2012-07-13 2014-01-16 shi-hang Zhou 多倍力燃料電池
US9186624B2 (en) 2013-06-28 2015-11-17 Nuvera Fuel Cells, Inc. Methods of producing and providing purified gas using an electrochemical cell
JP6432842B2 (ja) * 2013-08-05 2018-12-05 国立大学法人山梨大学 水素精製昇圧装置
US9806365B2 (en) * 2013-09-09 2017-10-31 University Of South Carolina Methods of purifying a hydrogen gas stream containing hydrogen sulfide impurities
US9896771B2 (en) 2014-02-07 2018-02-20 Panasonic Intellectual Property Management Co., Ltd. Dehydrogenation device
FR3024593B1 (fr) * 2014-07-29 2016-09-02 Commissariat Energie Atomique Reacteur electrochimique equilibrant les pertes de charge des zones d'homogeneisation cathode/anode
WO2016077433A1 (en) * 2014-11-11 2016-05-19 Envirowerks, Llc A method and system for hydrogen production and a method of integrating the hydrogen production with an engine
JP6529752B2 (ja) * 2014-12-12 2019-06-12 東京瓦斯株式会社 燃料電池システム
US10556206B2 (en) * 2016-08-31 2020-02-11 Savannah River Nuclear Solutions, Llc Isotope separation methods and systems
JP7209221B2 (ja) 2018-07-23 2023-01-20 パナソニックＩｐマネジメント株式会社 電気化学式水素ポンプ
JP7115250B2 (ja) * 2018-11-27 2022-08-09 トヨタ自動車株式会社 燃料電池システムおよびその制御方法
NL2022354B1 (en) * 2019-01-08 2020-08-13 Hyet Holding B V Flow field plate and compressor comprising such plate
US11433353B2 (en) 2019-06-06 2022-09-06 Savannah River Nuclear Solutions, Llc Hydrogen isotope separation methods and systems
CN113574207A (zh) 2019-08-21 2021-10-29 松下知识产权经营株式会社 压缩装置
JPWO2021106482A1 (ja) * 2019-11-26 2021-12-02 パナソニックＩｐマネジメント株式会社 圧縮装置
EP4089204A4 (en) * 2020-01-08 2024-11-20 Panasonic Intellectual Property Management Co., Ltd. Compression apparatus
US12043874B2 (en) * 2020-12-03 2024-07-23 Ohmium International, Inc. System and method for reducing ore using hydrogen as a reducing agent
US12410072B2 (en) 2022-05-27 2025-09-09 Battelle Savannah River Alliance, Llc Nanostructured ceramic membranes for hydrogen isotope separation

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000041260A2 (en) * 1998-12-30 2000-07-13 Ballard Power Systems Inc. Fuel cell fluid flow field plate and methods of making fuel cell flow field plates
EP1077499A2 (de) * 1999-08-17 2001-02-21 Schmidlin Labor + Service AG Elektrolyse- beziehungsweise Brennstoff-Zelle, Elektrode für Elektrolyse- beziehungsweise Brennstoff-Zelle und Verwendung der Elektrolyse-beziehungsweise Brennstoffzelle
JP2001176525A (ja) * 1999-12-13 2001-06-29 General Motors Corp <Gm> 燃料電池用の区画化流れチャンネル
US6280865B1 (en) * 1999-09-24 2001-08-28 Plug Power Inc. Fuel cell system with hydrogen purification subsystem
JP2002151094A (ja) * 2000-11-07 2002-05-24 Sony Corp 燃料電池及び燃料電池システム
JP2002260690A (ja) * 2001-02-23 2002-09-13 General Motors Corp <Gm> Ｐｅｍ燃料電池スタック用の打ち抜きされた二極プレート
US20030157387A1 (en) * 2001-03-26 2003-08-21 Nobuhiro Hase High-polymer electrolyte fuel cell
WO2003071625A2 (en) * 2002-02-25 2003-08-28 Ballard Power Systems Inc. Method of fabricating fluid flow field plates
JP2007505472A (ja) * 2003-09-09 2007-03-08 プラグ・パワー・インク 燃料電池−イオンポンプ結合体、その使用方法及びそれを用いる基礎施設

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6168705B1 (en) * 1998-09-08 2001-01-02 Proton Energy Systems Electrochemical gas purifier
US6174616B1 (en) * 1998-10-07 2001-01-16 Plug Power Inc. Fuel cell assembly unit for promoting fluid service and design flexibility
US6200698B1 (en) * 1999-08-11 2001-03-13 Plug Power Inc. End plate assembly having a two-phase fluid-filled bladder and method for compressing a fuel cell stack
US7955491B2 (en) * 2004-09-14 2011-06-07 Honda Motor Co., Ltd. Methods, devices, and infrastructure systems for separating, removing, compressing, and generating hydrogen
US7686937B2 (en) * 2004-09-28 2010-03-30 Honda Motor Co., Ltd. Separator plates, ion pumps, and hydrogen fuel infrastructure systems and methods for generating hydrogen

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000041260A2 (en) * 1998-12-30 2000-07-13 Ballard Power Systems Inc. Fuel cell fluid flow field plate and methods of making fuel cell flow field plates
EP1077499A2 (de) * 1999-08-17 2001-02-21 Schmidlin Labor + Service AG Elektrolyse- beziehungsweise Brennstoff-Zelle, Elektrode für Elektrolyse- beziehungsweise Brennstoff-Zelle und Verwendung der Elektrolyse-beziehungsweise Brennstoffzelle
US6280865B1 (en) * 1999-09-24 2001-08-28 Plug Power Inc. Fuel cell system with hydrogen purification subsystem
JP2001176525A (ja) * 1999-12-13 2001-06-29 General Motors Corp <Gm> 燃料電池用の区画化流れチャンネル
JP2002151094A (ja) * 2000-11-07 2002-05-24 Sony Corp 燃料電池及び燃料電池システム
JP2002260690A (ja) * 2001-02-23 2002-09-13 General Motors Corp <Gm> Ｐｅｍ燃料電池スタック用の打ち抜きされた二極プレート
US20030157387A1 (en) * 2001-03-26 2003-08-21 Nobuhiro Hase High-polymer electrolyte fuel cell
WO2003071625A2 (en) * 2002-02-25 2003-08-28 Ballard Power Systems Inc. Method of fabricating fluid flow field plates
JP2007505472A (ja) * 2003-09-09 2007-03-08 プラグ・パワー・インク 燃料電池−イオンポンプ結合体、その使用方法及びそれを用いる基礎施設

Also Published As

Publication number Publication date
JP2008518387A (ja) 2008-05-29
US8715470B2 (en) 2014-05-06
US20060065520A1 (en) 2006-03-30
US7686937B2 (en) 2010-03-30
US20100176003A1 (en) 2010-07-15
WO2006036606A3 (en) 2007-07-05
WO2006036606A2 (en) 2006-04-06
WO2006036606A8 (en) 2007-11-22

Similar Documents

Publication Publication Date Title
JP4789949B2 (ja) 水素生成のためのアノードセパレータプレート、イオンポンプ、及びアノードセパレータプレート形成方法
CN105452534B (zh) 氢精制升压装置
US8877405B2 (en) Fuel cell including membrane electrode assembly to maintain humidity condition
KR101768128B1 (ko) 독립형 냉각판을 구비하는 고온 고분자 전해질 막 연료 전지 스택 및 그 제조 방법
US12046781B2 (en) Compression apparatus
JP3477926B2 (ja) 固体高分子電解質型燃料電池
EP1760813A1 (en) Bipolar plate
CN102956904A (zh) 碱性燃料电池和碱性燃料电池系统
JP2010536151A (ja) 直接酸化型燃料電池の炭化水素系膜電極接合体用電極
JP5062392B2 (ja) 固体高分子型燃料電池
CN110571449B (zh) 燃料电池堆组件
JP7750209B2 (ja) 水電解セル
US7927754B2 (en) Pressure relief feature for a fuel cell stack
AU2024305070A1 (en) Electrochemical cell
CN115997311B (zh) 具有在活性区域中存在的通道划分部的双极板和燃料电池堆
Jörissen et al. Polymer electrolyte membrane fuel cells
US20100129732A1 (en) Electrochemical Cell Stack Assembly
JP7764842B2 (ja) 水電解セルスタック、及び、その製造方法
US20240194924A1 (en) Fuel cell stack
JP2005310705A (ja) 燃料電池
WO2026073323A1 (en) Electrochemical cell
KR20070036501A (ko) 연료전지 시스템 및 이에 사용하기 위한 스택
JP2010225453A (ja) 燃料電池スタック
Xing et al. Hybrid Nafion–silica membrane doped with phosphotungstic acid for high-temperature PEMFCs
Robust Low-cost, injection-molded PEMFC conductive separator plates with low volume resistivity

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080228

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090730

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110426

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110624

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110719

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110719

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140729

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees