JP5979120B2 - 燃料電池用セパレータ、燃料電池セル、燃料電池セルの製造方法、燃料電池スタック - Google Patents

燃料電池用セパレータ、燃料電池セル、燃料電池セルの製造方法、燃料電池スタック Download PDF

Info

Publication number
JP5979120B2
JP5979120B2 JP2013236543A JP2013236543A JP5979120B2 JP 5979120 B2 JP5979120 B2 JP 5979120B2 JP 2013236543 A JP2013236543 A JP 2013236543A JP 2013236543 A JP2013236543 A JP 2013236543A JP 5979120 B2 JP5979120 B2 JP 5979120B2
Authority
JP
Japan
Prior art keywords
separator
fuel cell
gasket
protective film
manifold
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.)
Active
Application number
JP2013236543A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015097144A (ja
JP2015097144A5 (enExample
Inventor
卓也 栗原
卓也 栗原
研二 佐藤
研二 佐藤
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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
Priority to JP2013236543A priority Critical patent/JP5979120B2/ja
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to CN201480016772.2A priority patent/CN105190975B/zh
Priority to DE112014005208.6T priority patent/DE112014005208B4/de
Priority to PCT/JP2014/005273 priority patent/WO2015072082A1/ja
Priority to US14/787,085 priority patent/US10418650B2/en
Priority to KR1020157027962A priority patent/KR101795898B1/ko
Publication of JP2015097144A publication Critical patent/JP2015097144A/ja
Publication of JP2015097144A5 publication Critical patent/JP2015097144A5/ja
Application granted granted Critical
Publication of JP5979120B2 publication Critical patent/JP5979120B2/ja
Active 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • 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
    • H01M8/02—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
    • 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
    • H01M8/0286—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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3468—Batteries, accumulators or 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
    • H01M8/10—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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Fuel Cell (AREA)
  • Composite Materials (AREA)
JP2013236543A 2013-11-15 2013-11-15 燃料電池用セパレータ、燃料電池セル、燃料電池セルの製造方法、燃料電池スタック Active JP5979120B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2013236543A JP5979120B2 (ja) 2013-11-15 2013-11-15 燃料電池用セパレータ、燃料電池セル、燃料電池セルの製造方法、燃料電池スタック
DE112014005208.6T DE112014005208B4 (de) 2013-11-15 2014-10-17 Schutzeinrichtung für eine Abdichtung eines Separators einer Brennstoffzelle
PCT/JP2014/005273 WO2015072082A1 (ja) 2013-11-15 2014-10-17 燃料電池用セパレータのシールの保護
US14/787,085 US10418650B2 (en) 2013-11-15 2014-10-17 Protection of sealing of separator for fuel cell
CN201480016772.2A CN105190975B (zh) 2013-11-15 2014-10-17 燃料电池用隔板的密封保护
KR1020157027962A KR101795898B1 (ko) 2013-11-15 2014-10-17 연료 전지용 세퍼레이터의 시일의 보호

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013236543A JP5979120B2 (ja) 2013-11-15 2013-11-15 燃料電池用セパレータ、燃料電池セル、燃料電池セルの製造方法、燃料電池スタック

Publications (3)

Publication Number Publication Date
JP2015097144A JP2015097144A (ja) 2015-05-21
JP2015097144A5 JP2015097144A5 (enExample) 2015-10-08
JP5979120B2 true JP5979120B2 (ja) 2016-08-24

Family

ID=53057035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013236543A Active JP5979120B2 (ja) 2013-11-15 2013-11-15 燃料電池用セパレータ、燃料電池セル、燃料電池セルの製造方法、燃料電池スタック

Country Status (6)

Country Link
US (1) US10418650B2 (enExample)
JP (1) JP5979120B2 (enExample)
KR (1) KR101795898B1 (enExample)
CN (1) CN105190975B (enExample)
DE (1) DE112014005208B4 (enExample)
WO (1) WO2015072082A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3062856B1 (fr) 2017-02-14 2019-04-12 AREVA H2Gen Entretoise d'electrolyseur et electrolyseur equipe d'une telle entretoise
KR102687172B1 (ko) 2018-10-10 2024-07-22 현대자동차주식회사 연료전지 스택
CN111730803B (zh) * 2020-06-30 2023-01-31 武汉理工新能源有限公司 密封结构的制备方法及膜电极与双极板的密封连接方法
DE102023208234A1 (de) * 2023-08-29 2025-03-06 Cellcentric Gmbh & Co. Kg Bipolarplatte für eine brennstoffzelle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4609595A (en) * 1984-10-17 1986-09-02 The United States Of America As Represented By The United States Department Of Energy Molten carbonate fuel cell separator
DK1114486T3 (da) * 1999-07-01 2003-06-23 Squirrel Holdings Ltd Membransepareret bipolær elektrokemisk multicellereaktor
JP2002025574A (ja) * 2000-07-11 2002-01-25 Aisin Takaoka Ltd 固体高分子型燃料電池セパレータ
JP2002244754A (ja) * 2001-02-15 2002-08-30 Ricoh Co Ltd イメージ入出力システム
JP4747486B2 (ja) * 2003-10-09 2011-08-17 トヨタ自動車株式会社 燃料電池
JP4553101B2 (ja) * 2003-11-25 2010-09-29 トヨタ自動車株式会社 燃料電池セパレータ及びその製造方法、並びに該セパレータを用いた燃料電池及び車両
JP5128068B2 (ja) * 2005-12-19 2013-01-23 本田技研工業株式会社 燃料電池用シール構造
JP4289398B2 (ja) * 2007-01-10 2009-07-01 トヨタ自動車株式会社 シール一体型膜電極接合体
JP2008204819A (ja) * 2007-02-20 2008-09-04 Toyota Motor Corp 燃料電池のシール構造体
JP2008277111A (ja) * 2007-04-27 2008-11-13 Toyota Motor Corp 燃料電池及び燃料電池用ガスケット
JP4416038B2 (ja) * 2008-02-21 2010-02-17 トヨタ自動車株式会社 燃料電池
TW200947792A (en) 2008-05-07 2009-11-16 Optodisc Technology Corp Sealing structure of fuel cell
JP5488787B2 (ja) * 2009-04-14 2014-05-14 トヨタ自動車株式会社 燃料電池のセルの製造装置、およびその製造方法
JP2012064387A (ja) 2010-09-15 2012-03-29 Toshiba Corp 有機エレクトロルミネッセンス表示装置およびその製造方法
JP2012089387A (ja) 2010-10-21 2012-05-10 Toyota Motor Corp 燃料電池セル、燃料電池スタック、および、セパレータ

Also Published As

Publication number Publication date
JP2015097144A (ja) 2015-05-21
DE112014005208T5 (de) 2016-08-04
CN105190975B (zh) 2017-04-12
KR20150128875A (ko) 2015-11-18
CN105190975A (zh) 2015-12-23
US20160248106A1 (en) 2016-08-25
US10418650B2 (en) 2019-09-17
WO2015072082A1 (ja) 2015-05-21
KR101795898B1 (ko) 2017-11-08
DE112014005208B4 (de) 2023-05-04

Similar Documents

Publication Publication Date Title
CN103765058B (zh) 板材一体型衬垫
CN104755818B (zh) 基材一体型密封件及其制造用模具
CN107534166B (zh) 用于固体聚合物电解质燃料电池的密封件
JP5979120B2 (ja) 燃料電池用セパレータ、燃料電池セル、燃料電池セルの製造方法、燃料電池スタック
CN106611864B (zh) 燃料电池用带树脂框的电解质膜-电极构造体
CN105609804B (zh) 燃料电池用的分隔件、燃料电池及分隔件的制造方法
JP5297825B2 (ja) ガスケット構造体及びその製造方法
KR20130105877A (ko) 연료 전지 시일
JP4960647B2 (ja) 燃料電池およびセパレータならびにこれらの製造方法
JP2016095902A (ja) 燃料電池及びその製造方法
JP5202360B2 (ja) ガスケット構造体及びその製造方法
JP6147867B2 (ja) 水輸送板のエラストマシールからの隔離
CN115513487B (zh) 薄膜一体垫片的制造方法
KR20140123873A (ko) 연료전지 스택용 가스켓 장치
JP7323373B2 (ja) ガスケット
JP2005056584A (ja) 燃料電池セパレータ
CN113013433A (zh) 燃料电池用隔板及其制造方法
JP2017139075A (ja) セパレータ−枠体部材接合体およびこれを用いた燃料電池

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150513

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150821

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160510

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160527

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: 20160628

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160711

R151 Written notification of patent or utility model registration

Ref document number: 5979120

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151