JP4679701B2 - 燃料電池の流体供給装置と燃料供給システム - Google Patents

燃料電池の流体供給装置と燃料供給システム Download PDF

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Publication number
JP4679701B2
JP4679701B2 JP2000243370A JP2000243370A JP4679701B2 JP 4679701 B2 JP4679701 B2 JP 4679701B2 JP 2000243370 A JP2000243370 A JP 2000243370A JP 2000243370 A JP2000243370 A JP 2000243370A JP 4679701 B2 JP4679701 B2 JP 4679701B2
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Prior art keywords
fuel
ejector
fuel cell
passage
fluid
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Expired - Fee Related
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JP2000243370A
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English (en)
Japanese (ja)
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JP2002056870A5 (enExample
JP2002056870A (ja
Inventor
勝美 斎藤
和也 青木
一教 福間
竜也 菅原
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Honda Motor Co Ltd
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Honda Motor Co Ltd
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Priority to JP2000243370A priority Critical patent/JP4679701B2/ja
Priority to US09/924,496 priority patent/US6670067B2/en
Publication of JP2002056870A publication Critical patent/JP2002056870A/ja
Publication of JP2002056870A5 publication Critical patent/JP2002056870A5/ja
Application granted granted Critical
Publication of JP4679701B2 publication Critical patent/JP4679701B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/54—Installations characterised by use of jet pumps, e.g. combinations of two or more jet pumps of different type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/48—Control
    • 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
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • 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
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the reactants
    • 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
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Jet Pumps And Other Pumps (AREA)
JP2000243370A 2000-08-10 2000-08-10 燃料電池の流体供給装置と燃料供給システム Expired - Fee Related JP4679701B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000243370A JP4679701B2 (ja) 2000-08-10 2000-08-10 燃料電池の流体供給装置と燃料供給システム
US09/924,496 US6670067B2 (en) 2000-08-10 2001-08-09 Fuel supply device for fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000243370A JP4679701B2 (ja) 2000-08-10 2000-08-10 燃料電池の流体供給装置と燃料供給システム

Publications (3)

Publication Number Publication Date
JP2002056870A JP2002056870A (ja) 2002-02-22
JP2002056870A5 JP2002056870A5 (enExample) 2007-08-02
JP4679701B2 true JP4679701B2 (ja) 2011-04-27

Family

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JP2000243370A Expired - Fee Related JP4679701B2 (ja) 2000-08-10 2000-08-10 燃料電池の流体供給装置と燃料供給システム

Country Status (2)

Country Link
US (1) US6670067B2 (enExample)
JP (1) JP4679701B2 (enExample)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002227799A (ja) * 2001-02-02 2002-08-14 Honda Motor Co Ltd 可変流量エゼクタおよび該可変流量エゼクタを備えた燃料電池システム
US6800390B2 (en) * 2001-03-23 2004-10-05 Nissan Motor Co., Ltd. Fuel cell power plant
JP3588776B2 (ja) * 2001-11-09 2004-11-17 本田技研工業株式会社 燃料循環式燃料電池システム
JP3671898B2 (ja) * 2001-11-16 2005-07-13 日産自動車株式会社 燃料電池システム
JP3572401B2 (ja) * 2001-12-12 2004-10-06 日産自動車株式会社 燃料電池システムの燃料循環装置
JP3659237B2 (ja) * 2002-04-24 2005-06-15 日産自動車株式会社 燃料電池システムの燃料循環制御装置
JP3951885B2 (ja) 2002-10-22 2007-08-01 日産自動車株式会社 燃料電池システム
JP3939633B2 (ja) * 2002-11-26 2007-07-04 本田技研工業株式会社 燃料電池システム
JP3857223B2 (ja) * 2002-11-29 2006-12-13 株式会社ケーヒン 燃料電池用レギュレータ
JP4200780B2 (ja) * 2003-02-14 2008-12-24 株式会社デンソー 蒸気圧縮式冷凍機
US7169491B2 (en) * 2003-02-26 2007-01-30 General Motors Corporation Flexible system for hydrogen recirculation
US6921601B2 (en) * 2003-05-16 2005-07-26 General Motors Corporation Fuel cell stack humidification method incorporating an accumulation device
JP4096824B2 (ja) * 2003-06-19 2008-06-04 株式会社デンソー 蒸気圧縮式冷凍機
US20050008932A1 (en) * 2003-07-10 2005-01-13 Plotkin Lawrence R. Fluid supply device for electrochemical cell
US20050026007A1 (en) * 2003-07-28 2005-02-03 Herman Gregory S. Method and system for collection of hydrogen from anode effluents
US9455459B2 (en) 2003-07-29 2016-09-27 Intelligent Energy Limited Fuel supply systems having operational resistance
US8613297B2 (en) * 2003-07-29 2013-12-24 Societe Bic Fuel supply systems having operational resistance
US7309537B2 (en) * 2003-09-18 2007-12-18 Ballard Power Systems Inc. Fuel cell system with fluid stream recirculation
DE112004001832B4 (de) * 2003-10-03 2013-03-14 Honda Motor Co., Ltd. Brennstoffzellensystem und Brennstoffzellen-Kraftfahrzeug
JP4647236B2 (ja) * 2003-11-28 2011-03-09 本田技研工業株式会社 燃料電池の反応ガス供給装置
NL1025537C2 (nl) * 2004-02-20 2005-08-23 Gastec Technology B V Systeem en werkwijze voor het bedrijven van een damp-ejector warmtepomp.
JP4561155B2 (ja) * 2004-04-13 2010-10-13 トヨタ自動車株式会社 燃料電池の制御装置
US7732073B2 (en) * 2004-05-04 2010-06-08 Utc Power Corporation Fuel cell minimum fuel recycle with maximum fuel utilization
JP4761181B2 (ja) * 2004-05-28 2011-08-31 トヨタ自動車株式会社 燃料電池システム
DE102005006357B4 (de) * 2005-02-11 2018-03-29 Robert Bosch Gmbh Brennstoffzellenanlage mit einem Druckreduzierventil
KR101109446B1 (ko) 2005-02-16 2012-02-08 소시에떼 비아이씨 작동 저항을 구비한 연료 공급원 장치
JP4696603B2 (ja) * 2005-03-09 2011-06-08 トヨタ自動車株式会社 燃料電池の反応ガス供給装置およびその反応ガス供給装置を備える燃料電池の制御装置
JP4924792B2 (ja) * 2005-12-15 2012-04-25 トヨタ自動車株式会社 燃料電池システム及び移動体
US7939215B2 (en) 2006-04-14 2011-05-10 Fuel Energy, Inc. Fuel cell system with fuel flow control assembly including a low flow bypass
DE102007004590A1 (de) * 2007-01-30 2008-07-31 Daimler Ag Gasversorgungsanordnung in einer Brennstoffzellenvorrichtung
US7943260B2 (en) * 2007-07-31 2011-05-17 Ford Motor Company System and method for recirculating unused fuel in fuel cell application
JP5559002B2 (ja) * 2010-10-18 2014-07-23 本田技研工業株式会社 燃料電池システム及びその起動方法
CA2820633C (en) * 2010-11-22 2015-10-06 Nissan Motor Co., Ltd. Fuel cell system with ejector bypass channel control
KR101054837B1 (ko) * 2011-03-29 2011-08-05 (주)엠앤에스시스템 수소연료차용 이젝터
JP5880009B2 (ja) * 2011-12-20 2016-03-08 トヨタ自動車株式会社 燃料電池システム
US9017451B2 (en) * 2012-03-16 2015-04-28 Membrane Technology And Research, Inc. Membrane-based gas separation process using ejector-driven gas recycle
US20150174524A1 (en) * 2012-03-16 2015-06-25 Membrane Technology And Research, Inc. Membrane-Based Gas Separation Process Using Ejector-Driven Gas Recycle
US9347368B2 (en) 2012-10-25 2016-05-24 Ford Global Technologies, Llc Method and system for fuel vapor management
US9359923B2 (en) 2012-10-25 2016-06-07 Ford Global Technologies, Llc Method and system for fuel vapor management
KR101412817B1 (ko) * 2012-10-26 2014-07-01 한국기초과학지원연구원 피에조 밸브
US9108607B2 (en) 2012-11-07 2015-08-18 Ford Global Technologies, Llc Method and system for vacuum generation
US9322289B2 (en) 2012-11-16 2016-04-26 Ford Global Technologies, Llc Vacuum-actuated wastegate
US9074523B2 (en) 2012-11-16 2015-07-07 Ford Global Technologies, Llc Vacuum-actuated wastegate
US9175783B2 (en) 2012-11-16 2015-11-03 Ford Global Technologies, Llc Vacuum-actuated wastegate
US9435300B2 (en) * 2012-12-13 2016-09-06 Ford Global Technologies, Llc Method and system for vacuum generation
US9441557B2 (en) * 2012-12-13 2016-09-13 Ford Global Technologies, Llc Method and system for vacuum generation
KR101961494B1 (ko) * 2012-12-26 2019-03-22 현대모비스 주식회사 비상수소공급라인을 구비한 연료전지시스템
KR20140145265A (ko) * 2013-06-12 2014-12-23 현대자동차주식회사 제트 펌프 유닛
JP6119489B2 (ja) 2013-07-30 2017-04-26 株式会社デンソー エジェクタ
ES2656674T3 (es) * 2015-06-24 2018-02-28 Danfoss A/S Disposición de eyectores
CN106784930A (zh) * 2017-02-24 2017-05-31 安徽康诺新能源汽车技术有限公司 燃料电池汽车动力系统的双喷氢引射器装置
DE102017205589B4 (de) * 2017-04-03 2019-03-14 Audi Ag Saugstrahlpumpe
US11242044B2 (en) * 2018-07-18 2022-02-08 Kohler Co. Motor generator control for fixed fuel source engine
CN109873181B (zh) * 2019-03-01 2020-10-27 西安交通大学 一种适用于氢燃料电池汽车系统的引射器及其使用方法
CN112825364B (zh) * 2019-11-21 2024-05-31 上海德威明兴新能源科技有限公司 一种带有水管理功能的多通道氢气喷射器模块
JP7192808B2 (ja) * 2020-01-22 2022-12-20 トヨタ自動車株式会社 燃料電池システム
DE102020007228A1 (de) * 2020-11-26 2022-06-02 Cellcentric Gmbh & Co. Kg Anodenkreislauf
DE102020215513A1 (de) 2020-12-09 2022-06-09 Robert Bosch Gesellschaft mit beschränkter Haftung Brennstoffzellensystem und Gasfördermodul für ein Brennstoffzellensystem
DE102020215518A1 (de) * 2020-12-09 2022-06-09 Robert Bosch Gesellschaft mit beschränkter Haftung Brennstoffzellensystem und Gasfördermodul für ein Brennstoffzellensystem
DE102021200005A1 (de) * 2021-01-04 2022-07-07 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zur Rezirkulation von Anodengas in einem Anodenkreis eines Brennstoffzellensystems, Brennstoffzellensystem
KR20240027575A (ko) * 2021-03-08 2024-03-04 노그렌 매뉴팩처링 컴퍼니, 리미티드 연료 공급 장치
CN113113638B (zh) * 2021-03-31 2022-08-19 东风汽车集团股份有限公司 一种燃料电池汽车高压供氢系统
DE102021203454A1 (de) * 2021-04-08 2022-10-13 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung zur Rezirkulation von Anodengas in einem Anodenkreis eines Brennstoffzellensystems, Brennstoffzellensystem
DE102021108722A1 (de) 2021-04-08 2022-10-13 Schaeffler Technologies AG & Co. KG Wasserstoffeinspritzvorrichtung für eine Brennstoffzelle mit passiver Rezirkulation
CN115528271A (zh) * 2021-06-25 2022-12-27 卡明斯公司 多喷射器构造
DE102021211733A1 (de) * 2021-10-18 2023-04-20 Robert Bosch Gesellschaft mit beschränkter Haftung Strahlpumpenmodul für ein Brennstoffzellensystem, Brennstoffzellensystem
DE102021211824A1 (de) * 2021-10-20 2023-04-20 Robert Bosch Gesellschaft mit beschränkter Haftung Strahlpumpenmodul für ein Brennstoffzellensystem, Brennstoffzellensystem
DE102021212308A1 (de) * 2021-11-02 2023-05-04 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung und Betriebsverfahren zur Rezirkulation von Anodengas in einem Anodenkreis eines Brennstoffzellensystems, Brennstoffzellensystem
DE102021212307A1 (de) * 2021-11-02 2023-05-04 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung und Betriebsverfahren zur Rezirkulation von Anodengas in einem Anodenkreis eines Brennstoffzellensystems, Brennstoffzellensystem
CN114352582B (zh) * 2022-01-09 2022-11-22 擎能动力科技(苏州)有限公司 双引射器系统、氢燃料电池双引射器模块系统、设计方法、新能源汽车
US20230261215A1 (en) * 2022-02-11 2023-08-17 Cummins Inc. Fuel cell anode off gas recirculation system and method using multiple ejectors to enable variable flow
JP7858376B2 (ja) * 2022-04-15 2026-05-14 愛三工業株式会社 燃料電池システム
CN115207401B (zh) * 2022-09-14 2022-12-09 佛山市清极能源科技有限公司 一种燃料电池的氢气引射系统及其控制方法
CN118039960A (zh) * 2023-08-24 2024-05-14 山东凯格瑞森能源科技有限公司 一种应用于燃料电池的并联双极引射器装置
JP7876016B1 (ja) * 2025-02-18 2026-06-18 本田技研工業株式会社 燃料ガス供給装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06185499A (ja) * 1991-01-01 1994-07-05 Smc Corp 真空発生装置
US5441821A (en) * 1994-12-23 1995-08-15 Ballard Power Systems Inc. Electrochemical fuel cell system with a regulated vacuum ejector for recirculation of the fluid fuel stream
JPH10318046A (ja) * 1997-05-15 1998-12-02 Ishikawajima Harima Heavy Ind Co Ltd 過給エンジンの排気再循環装置
DE60112184T2 (de) * 2000-06-01 2006-06-01 Denso Corp., Kariya Ejektorzyklus

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JP2002056870A (ja) 2002-02-22
US20020022171A1 (en) 2002-02-21

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