JP6272838B2 - 燃料電池のための双極板 - Google Patents

燃料電池のための双極板 Download PDF

Info

Publication number
JP6272838B2
JP6272838B2 JP2015514577A JP2015514577A JP6272838B2 JP 6272838 B2 JP6272838 B2 JP 6272838B2 JP 2015514577 A JP2015514577 A JP 2015514577A JP 2015514577 A JP2015514577 A JP 2015514577A JP 6272838 B2 JP6272838 B2 JP 6272838B2
Authority
JP
Japan
Prior art keywords
oxidant
coolant
cathode
sheet
bipolar plate
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
JP2015514577A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015521353A5 (enExample
JP2015521353A (ja
Inventor
フード，ピーター・デイビッド
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.)
Intelligent Energy Ltd
Original Assignee
Intelligent Energy 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 Intelligent Energy Ltd filed Critical Intelligent Energy Ltd
Publication of JP2015521353A publication Critical patent/JP2015521353A/ja
Publication of JP2015521353A5 publication Critical patent/JP2015521353A5/ja
Application granted granted Critical
Publication of JP6272838B2 publication Critical patent/JP6272838B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H01M8/0254—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form corrugated or undulated
    • 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
    • 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
    • H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
    • 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
    • H01M8/2404—Processes or apparatus for grouping fuel cells
    • 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
    • H01M8/24—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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
  • Combustion & Propulsion (AREA)
JP2015514577A 2012-05-28 2013-05-20 燃料電池のための双極板 Expired - Fee Related JP6272838B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1209385.2A GB2502519A (en) 2012-05-28 2012-05-28 A Bipolar Plate for a fuel cell
GB1209385.2 2012-05-28
PCT/GB2013/051313 WO2013178989A1 (en) 2012-05-28 2013-05-20 A bipolar plate for a fuel cell

Publications (3)

Publication Number Publication Date
JP2015521353A JP2015521353A (ja) 2015-07-27
JP2015521353A5 JP2015521353A5 (enExample) 2016-07-07
JP6272838B2 true JP6272838B2 (ja) 2018-01-31

Family

ID=46546017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015514577A Expired - Fee Related JP6272838B2 (ja) 2012-05-28 2013-05-20 燃料電池のための双極板

Country Status (8)

Country Link
US (1) US20150155565A1 (enExample)
EP (1) EP2856547B1 (enExample)
JP (1) JP6272838B2 (enExample)
CN (1) CN104428930B (enExample)
AR (1) AR091180A1 (enExample)
GB (1) GB2502519A (enExample)
TW (1) TW201401640A (enExample)
WO (1) WO2013178989A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180123141A1 (en) * 2016-10-28 2018-05-03 GM Global Technology Operations LLC Metal bead with stamped compression limiter
KR20200111196A (ko) * 2018-01-31 2020-09-28 상하이 썬브릿지 파워 테크놀로지스 컴퍼니 리미티드 연료전지 및 그의 단위셀과 전지 스택 구조체
EP3543376A1 (en) * 2018-03-22 2019-09-25 Hymeth ApS Cooling plate assembly and an electrolyser stack comprising the same
CN109244502B (zh) * 2018-10-31 2024-10-18 苏州朔景动力新能源有限公司 一种双极板及其制备工艺、单电芯及质子交换膜燃料电池
FR3097377B1 (fr) * 2019-06-17 2022-04-22 Faurecia Systemes Dechappement Pile à combustible PEMFC
TWI710162B (zh) * 2019-11-05 2020-11-11 國立中央大學 質子交換膜燃料電池之雙極板

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470671A (en) * 1993-12-22 1995-11-28 Ballard Power Systems Inc. Electrochemical fuel cell employing ambient air as the oxidant and coolant
JP4085652B2 (ja) * 2001-08-21 2008-05-14 株式会社エクォス・リサーチ 燃料電池
JP2003272666A (ja) * 2001-08-21 2003-09-26 Equos Research Co Ltd 燃料電池
JP4185734B2 (ja) * 2002-08-23 2008-11-26 本田技研工業株式会社 燃料電池スタック
JP4470033B2 (ja) * 2002-09-24 2010-06-02 株式会社エクォス・リサーチ 燃料電池
JP4221985B2 (ja) * 2002-09-24 2009-02-12 株式会社エクォス・リサーチ 燃料電池
JP2004192995A (ja) * 2002-12-12 2004-07-08 Equos Research Co Ltd 燃料電池装置
JP2004192996A (ja) * 2002-12-12 2004-07-08 Equos Research Co Ltd 燃料電池装置
JP2004241141A (ja) * 2003-02-03 2004-08-26 Nissan Motor Co Ltd 燃料電池用セパレータ
EP1653538A1 (de) * 2004-10-29 2006-05-03 Sgl Carbon Ag Kühlplattenmodul mit integralem Dichtungselement für einen Brennstoffzellenstack
DE102006044763A1 (de) * 2006-09-20 2008-04-03 Behr Gmbh & Co. Kg Kühlbare Bipolarplatte aus zwei gefügten Platten
JP5304131B2 (ja) * 2008-09-19 2013-10-02 日産自動車株式会社 燃料電池及び燃料電池用セパレータ
WO2012035584A1 (ja) * 2010-09-16 2012-03-22 トヨタ自動車株式会社 燃料電池用セパレータ、燃料電池

Also Published As

Publication number Publication date
GB201209385D0 (en) 2012-07-11
US20150155565A1 (en) 2015-06-04
TW201401640A (zh) 2014-01-01
AR091180A1 (es) 2015-01-14
JP2015521353A (ja) 2015-07-27
EP2856547A1 (en) 2015-04-08
EP2856547B1 (en) 2018-09-19
CN104428930B (zh) 2017-07-07
WO2013178989A1 (en) 2013-12-05
CN104428930A (zh) 2015-03-18
GB2502519A (en) 2013-12-04

Similar Documents

Publication Publication Date Title
JP4344484B2 (ja) 固体高分子型セルアセンブリ
JP6449778B2 (ja) 燃料電池のための流体流動プレート
JP6272838B2 (ja) 燃料電池のための双極板
JP5318696B2 (ja) 燃料電池スタック
JP4598287B2 (ja) 燃料電池スタックおよび燃料電池スタックの運転方法
US20110274999A1 (en) Fuel cell stack
US11476472B2 (en) Separator plate for an electrochemical system
JP2019121530A (ja) 発電セル
JP2015522914A (ja) 燃料電池アセンブリおよび対応する組み立て方法
JP2018186087A (ja) 燃料電池のための流体流動プレート
JP4917755B2 (ja) 燃料電池
JP6671961B2 (ja) 燃料電池のための流体流動プレート
JP5178673B2 (ja) 固体高分子型燃料電池
TWI446619B (zh) 用於燃料電池裝置之流場板組件
JP5491231B2 (ja) 燃料電池
JP2011150853A (ja) 固体高分子型燃料電池
WO2022191807A1 (en) Fuel cell having intermediate reservoirs, multi-point feed, and secondary liquid discharge passages
KR102112415B1 (ko) 연료 전지용 분리판 유닛
JP6305990B2 (ja) 燃料電池板アセンブリおよび燃料電池スタック
EP4632851A1 (en) Fuel cell plate with active transition region from enlarged pillars
JP2009054601A (ja) 燃料電池スタックおよび燃料電池スタックの運転方法
CN113948733A (zh) 封闭阴极空冷燃料电池单体
JP2010282931A (ja) 燃料電池スタック
JP2011165569A (ja) 燃料電池スタック

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160516

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160516

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170426

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170509

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170809

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171010

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: 20171031

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20171130

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180104

R150 Certificate of patent or registration of utility model

Ref document number: 6272838

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees