CA2910915C - Insulator and fuel cell device - Google Patents

Insulator and fuel cell device Download PDF

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Publication number
CA2910915C
CA2910915C CA2910915A CA2910915A CA2910915C CA 2910915 C CA2910915 C CA 2910915C CA 2910915 A CA2910915 A CA 2910915A CA 2910915 A CA2910915 A CA 2910915A CA 2910915 C CA2910915 C CA 2910915C
Authority
CA
Canada
Prior art keywords
insulator
fuel cell
covering
unit cells
cell device
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
CA2910915A
Other languages
English (en)
French (fr)
Other versions
CA2910915A1 (en
Inventor
Yutaka Hotta
Hiroaki Nishiumi
Tateki Takayama
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
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of CA2910915A1 publication Critical patent/CA2910915A1/en
Application granted granted Critical
Publication of CA2910915C publication Critical patent/CA2910915C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
    • H01M50/597—Protection against reversal of polarity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • H01M8/2418—Grouping by arranging unit cells in a plane
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Fuel Cell (AREA)
CA2910915A 2014-11-05 2015-10-30 Insulator and fuel cell device Active CA2910915C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-224797 2014-11-05
JP2014224797A JP6102887B2 (ja) 2014-11-05 2014-11-05 インシュレータおよび燃料電池装置

Publications (2)

Publication Number Publication Date
CA2910915A1 CA2910915A1 (en) 2016-05-05
CA2910915C true CA2910915C (en) 2017-08-29

Family

ID=55853654

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2910915A Active CA2910915C (en) 2014-11-05 2015-10-30 Insulator and fuel cell device

Country Status (6)

Country Link
US (1) US9985300B2 (enExample)
JP (1) JP6102887B2 (enExample)
KR (1) KR101808914B1 (enExample)
CN (1) CN105576166B (enExample)
CA (1) CA2910915C (enExample)
DE (1) DE102015118310B4 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6123773B2 (ja) * 2014-11-06 2017-05-10 トヨタ自動車株式会社 燃料電池装置
JP6437963B2 (ja) * 2016-07-26 2018-12-12 トヨタ自動車株式会社 燃料電池スタック
JP6608798B2 (ja) * 2016-10-27 2019-11-20 トヨタ自動車株式会社 燃料電池スタック
JP6790968B2 (ja) * 2017-03-31 2020-11-25 トヨタ紡織株式会社 燃料電池スタックのエンドプレート及び燃料電池スタックのシール構造
JP6763337B2 (ja) * 2017-04-24 2020-09-30 トヨタ紡織株式会社 燃料電池スタックのエンドプレート
JP6915519B2 (ja) 2017-12-08 2021-08-04 トヨタ自動車株式会社 燃料電池モジュール
JP7136044B2 (ja) * 2019-08-09 2022-09-13 トヨタ自動車株式会社 燃料電池ユニット

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* Cited by examiner, † Cited by third party
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JPS5927470A (ja) 1982-08-06 1984-02-13 Tokyo Electric Power Co Inc:The 燃料電池
US4687717A (en) * 1986-07-08 1987-08-18 The United States Of America As Represent By The United States Department Of Energy Bipolar battery with array of sealed cells
US5162172A (en) * 1990-12-14 1992-11-10 Arch Development Corporation Bipolar battery
EP0981175B1 (en) * 1998-08-20 2012-05-02 Panasonic Corporation Polymer electrolyte fuel cell stack
JP4105421B2 (ja) * 2001-10-31 2008-06-25 株式会社日立製作所 固体高分子型燃料電池用電極及びそれを用いた固体高分子型燃料電池並びに発電システム
JP4324409B2 (ja) * 2002-08-28 2009-09-02 本田技研工業株式会社 燃料電池
JP2004146345A (ja) * 2002-08-28 2004-05-20 Honda Motor Co Ltd 燃料電池
KR100559326B1 (ko) * 2003-11-04 2006-03-15 현대자동차주식회사 연료전지 스택 체결 구조
JP4573525B2 (ja) * 2003-12-24 2010-11-04 本田技研工業株式会社 固体高分子電解質型燃料電池
JP2005228698A (ja) * 2004-02-16 2005-08-25 Casio Comput Co Ltd 燃料電池及びその製造方法
JP4564273B2 (ja) * 2004-03-29 2010-10-20 本田技研工業株式会社 燃料電池スタック
JP4397031B2 (ja) * 2004-06-18 2010-01-13 ニッポ電工株式会社 プリント基板用絶縁フィルム
NL1026861C2 (nl) * 2004-08-18 2006-02-24 Stichting Energie SOFC stackconcept.
KR100648731B1 (ko) * 2005-03-21 2006-11-23 삼성에스디아이 주식회사 이차전지 및 이의 제조 방법
JP2007207555A (ja) 2006-02-01 2007-08-16 Toyota Motor Corp 燃料電池
JP2007207582A (ja) * 2006-02-02 2007-08-16 Hitachi Ltd 燃料電池モジュール
JP2007207664A (ja) * 2006-02-03 2007-08-16 Toyota Motor Corp 燃料電池システム
JP2008004306A (ja) * 2006-06-20 2008-01-10 Toyota Motor Corp 燃料電池
JP2008034278A (ja) * 2006-07-31 2008-02-14 Toyota Motor Corp 燃料電池
US20090004533A1 (en) * 2006-09-08 2009-01-01 Honda Motor Co., Ltd. Fuel cell stack
JP4928251B2 (ja) * 2006-12-26 2012-05-09 本田技研工業株式会社 燃料電池スタック
JP5114973B2 (ja) * 2007-03-02 2013-01-09 トヨタ自動車株式会社 燃料電池および燃料電池用締結装置
JP2008251309A (ja) * 2007-03-30 2008-10-16 Equos Research Co Ltd 燃料電池装置
JP5254673B2 (ja) * 2008-06-13 2013-08-07 本田技研工業株式会社 燃料電池スタック
JP5582193B2 (ja) * 2010-09-16 2014-09-03 トヨタ自動車株式会社 燃料電池用セパレータ、燃料電池、燃料電池の製造方法
DE112010006034B4 (de) * 2010-11-30 2014-05-15 Toyota Jidosha Kabushiki Kaisha Verfahren zum Herstellen einer Brennstoffzelle, Brennstoffzellen-Herstellungsvorrichtung und Brennstoffzelle
KR101520873B1 (ko) * 2011-04-28 2015-05-15 도요타 지도샤（주） 전지 어셈블리 및 차량
JP2014224797A (ja) 2013-04-19 2014-12-04 キリンテクノシステム株式会社 容器口部の検査方法及びそれを用いた検査装置
JP6131930B2 (ja) * 2014-10-28 2017-05-24 トヨタ自動車株式会社 発電監視装置、燃料電池システムおよび発電監視方法

Also Published As

Publication number Publication date
CN105576166A (zh) 2016-05-11
KR20160053796A (ko) 2016-05-13
DE102015118310A1 (de) 2016-06-16
US20160126563A1 (en) 2016-05-05
JP6102887B2 (ja) 2017-03-29
CA2910915A1 (en) 2016-05-05
DE102015118310B4 (de) 2021-10-07
CN105576166B (zh) 2018-01-09
US9985300B2 (en) 2018-05-29
KR101808914B1 (ko) 2017-12-13
JP2016091792A (ja) 2016-05-23

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