JP5561655B2 - 固体酸化物形燃料電池装置 - Google Patents

固体酸化物形燃料電池装置 Download PDF

Info

Publication number
JP5561655B2
JP5561655B2 JP2010220711A JP2010220711A JP5561655B2 JP 5561655 B2 JP5561655 B2 JP 5561655B2 JP 2010220711 A JP2010220711 A JP 2010220711A JP 2010220711 A JP2010220711 A JP 2010220711A JP 5561655 B2 JP5561655 B2 JP 5561655B2
Authority
JP
Japan
Prior art keywords
temperature
reformer
fuel cell
supply amount
fuel gas
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
JP2010220711A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012079422A5 (enExample
JP2012079422A (ja
Inventor
俊治 大塚
勝久 土屋
司 重住
俊春 大江
清隆 中野
卓哉 松尾
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.)
Toto Ltd
Original Assignee
Toto 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 Toto Ltd filed Critical Toto Ltd
Priority to JP2010220711A priority Critical patent/JP5561655B2/ja
Priority to EP11829201.0A priority patent/EP2624349B1/en
Priority to PCT/JP2011/072226 priority patent/WO2012043648A1/ja
Priority to CN201180045524.7A priority patent/CN103119770B/zh
Priority to US13/823,902 priority patent/US9209469B2/en
Publication of JP2012079422A publication Critical patent/JP2012079422A/ja
Publication of JP2012079422A5 publication Critical patent/JP2012079422A5/ja
Application granted granted Critical
Publication of JP5561655B2 publication Critical patent/JP5561655B2/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
    • H01M8/06—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
    • H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
    • 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
    • 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • H01M8/04022—Heating by combustion
    • 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04052—Storage of heat in the fuel cell system
    • 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04225—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during start-up
    • 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04228—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during shut-down
    • 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04268—Heating of fuel cells during the start-up of the 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
    • H01M8/04302—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during start-up
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
    • H01M8/04303—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during shut-down
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0432—Temperature; Ambient temperature
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0432—Temperature; Ambient temperature
    • H01M8/04373—Temperature; Ambient temperature of auxiliary devices, e.g. reformers, compressors, burners
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—Pressure; Flow
    • H01M8/04776—Pressure; Flow at auxiliary devices, e.g. reformer, compressor, burner
    • 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
    • H01M8/06—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
    • H01M8/0668—Removal of carbon monoxide or carbon dioxide
    • 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
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/2428—Grouping by arranging unit cells on a surface of any form, e.g. planar or tubular
    • 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
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/243—Grouping of unit cells of tubular or cylindrical configuration
    • 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
    • H01M8/2475—Enclosures, casings or containers of fuel cell stacks
    • 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
    • H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
JP2010220711A 2010-09-30 2010-09-30 固体酸化物形燃料電池装置 Expired - Fee Related JP5561655B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2010220711A JP5561655B2 (ja) 2010-09-30 2010-09-30 固体酸化物形燃料電池装置
EP11829201.0A EP2624349B1 (en) 2010-09-30 2011-09-28 Solid oxide fuel cell device
PCT/JP2011/072226 WO2012043648A1 (ja) 2010-09-30 2011-09-28 固体酸化物形燃料電池装置
CN201180045524.7A CN103119770B (zh) 2010-09-30 2011-09-28 固体氧化物型燃料电池装置
US13/823,902 US9209469B2 (en) 2010-09-30 2011-09-28 Solid oxide fuel cell device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010220711A JP5561655B2 (ja) 2010-09-30 2010-09-30 固体酸化物形燃料電池装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013199245A Division JP5682865B2 (ja) 2013-09-26 2013-09-26 固体酸化物形燃料電池装置

Publications (3)

Publication Number Publication Date
JP2012079422A JP2012079422A (ja) 2012-04-19
JP2012079422A5 JP2012079422A5 (enExample) 2013-11-14
JP5561655B2 true JP5561655B2 (ja) 2014-07-30

Family

ID=45893087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010220711A Expired - Fee Related JP5561655B2 (ja) 2010-09-30 2010-09-30 固体酸化物形燃料電池装置

Country Status (5)

Country Link
US (1) US9209469B2 (enExample)
EP (1) EP2624349B1 (enExample)
JP (1) JP5561655B2 (enExample)
CN (1) CN103119770B (enExample)
WO (1) WO2012043648A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2658020B1 (en) 2010-12-21 2016-04-06 Kyocera Corporation Fuel cell system and operating method therefor
EP2819229B1 (en) * 2013-06-27 2017-10-11 Toto Ltd. Solid oxide fuel cell system
NO3136728T3 (enExample) * 2014-06-30 2018-07-28
CN110998943B (zh) * 2017-07-31 2021-07-13 日产自动车株式会社 燃料电池系统的控制方法以及燃料电池系统
CN110959211B (zh) * 2017-07-31 2021-06-11 日产自动车株式会社 燃料电池系统和燃料电池系统的控制方法
EP4239738A4 (en) * 2020-10-30 2025-01-22 Kyocera Corporation FUEL BATTERY MODULE UNIT AND FUEL BATTERY DEVICE
CN115224318B (zh) * 2022-07-29 2025-08-01 天府新能源研究院 一种sofc发电系统
GB2632785A (en) * 2023-07-28 2025-02-26 Cummins Ltd Temperature monitoring during power system shutdown
CN118970109A (zh) * 2024-08-28 2024-11-15 广东电网有限责任公司广州供电局 一种基于阶梯温度的电堆冷启动方法、装置、设备和介质

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003095611A (ja) * 2001-09-19 2003-04-03 Toyota Motor Corp 水素生成装置の起動方法
JP3807361B2 (ja) * 2002-02-08 2006-08-09 日産自動車株式会社 燃料改質システムおよび燃料電池システム
JP4140253B2 (ja) * 2002-03-15 2008-08-27 日産自動車株式会社 燃料改質システム
JP4363002B2 (ja) * 2002-04-18 2009-11-11 日産自動車株式会社 燃料改質システムとその暖機装置
JP3879635B2 (ja) * 2002-09-06 2007-02-14 日産自動車株式会社 移動体用燃料電池パワープラントシステム
JP4369685B2 (ja) * 2003-02-25 2009-11-25 京セラ株式会社 燃料電池の運転方法
JP2004338975A (ja) * 2003-05-13 2004-12-02 Mitsubishi Kakoki Kaisha Ltd 水素製造装置の起動方法
JP4750374B2 (ja) * 2004-04-30 2011-08-17 京セラ株式会社 燃料電池構造体の運転方法
JP4767543B2 (ja) * 2005-01-07 2011-09-07 Ｊｘ日鉱日石エネルギー株式会社 固体酸化物形燃料電池システムの起動方法
JP2006302881A (ja) * 2005-03-25 2006-11-02 Kyocera Corp 燃料電池組立体
JP5224651B2 (ja) * 2006-03-31 2013-07-03 Ｊｘ日鉱日石エネルギー株式会社 固体酸化物形燃料電池
JP2008243597A (ja) * 2007-03-27 2008-10-09 Kyocera Corp 燃料電池装置
JP5328119B2 (ja) * 2007-07-27 2013-10-30 京セラ株式会社 燃料電池装置
JP5325403B2 (ja) * 2007-08-29 2013-10-23 Ｊｘ日鉱日石エネルギー株式会社 燃料電池システムの起動方法
US20110053017A1 (en) * 2007-08-29 2011-03-03 Kyocera Corporation Fuel Cell Apparatus
CN101494294B (zh) * 2008-01-23 2011-09-14 中国科学院宁波材料技术与工程研究所 一种用于固体氧化物燃料电池的催化重整装置
JP5015025B2 (ja) * 2008-02-13 2012-08-29 本田技研工業株式会社 燃料改質器の制御装置
JP2009277525A (ja) * 2008-05-15 2009-11-26 Hitachi Ltd 固体酸化物形燃料電池コジェネレーションシステムとその運転制御方法
JP4863171B2 (ja) 2009-03-31 2012-01-25 Ｔｏｔｏ株式会社 固体電解質型燃料電池
JP4707023B2 (ja) 2009-09-30 2011-06-22 Ｔｏｔｏ株式会社 固体電解質型燃料電池

Also Published As

Publication number Publication date
EP2624349A4 (en) 2014-05-07
CN103119770A (zh) 2013-05-22
CN103119770B (zh) 2015-09-02
EP2624349A1 (en) 2013-08-07
JP2012079422A (ja) 2012-04-19
EP2624349B1 (en) 2016-03-02
US9209469B2 (en) 2015-12-08
WO2012043648A1 (ja) 2012-04-05
US20130196239A1 (en) 2013-08-01

Similar Documents

Publication Publication Date Title
JP5561655B2 (ja) 固体酸化物形燃料電池装置
JP4863171B2 (ja) 固体電解質型燃料電池
JP4761260B2 (ja) 固体電解質型燃料電池
JP5500504B2 (ja) 固体電解質型燃料電池
JP4761259B2 (ja) 固体電解質型燃料電池
JP5517106B2 (ja) 固体電解質型燃料電池
CN103782435B (zh) 固体氧化物型燃料电池
JP6048662B2 (ja) 固体酸化物型燃料電池
WO2012043645A1 (ja) 燃料電池装置
JP2011096635A (ja) 固体電解質型燃料電池
CN103119769B (zh) 固体氧化物型燃料电池装置
JP5682865B2 (ja) 固体酸化物形燃料電池装置
JP5741803B2 (ja) 固体酸化物形燃料電池装置
JP5748055B2 (ja) 固体酸化物型燃料電池
JP4868268B1 (ja) 固体酸化物型燃料電池
JP5618069B2 (ja) 固体酸化物形燃料電池装置
JP2012079409A (ja) 燃料電池システム
JP6041091B2 (ja) 固体酸化物型燃料電池
JP5783370B2 (ja) 固体酸化物型燃料電池
WO2012043646A1 (ja) 固体酸化物型燃料電池
JP5618070B2 (ja) 固体酸化物形燃料電池装置
JP5704333B2 (ja) 固体酸化物型燃料電池
JP5412923B2 (ja) 固体電解質型燃料電池
JP5748054B2 (ja) 固体酸化物型燃料電池
JP5505872B2 (ja) 固体電解質型燃料電池

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130926

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130926

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: 20140519

R150 Certificate of patent or registration of utility model

Ref document number: 5561655

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140601

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees