DE112007002888B4 - Ventil für Brennstoffzelle und Brennstoffzellen-Fahrzeug - Google Patents

Ventil für Brennstoffzelle und Brennstoffzellen-Fahrzeug Download PDF

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Publication number
DE112007002888B4
DE112007002888B4 DE112007002888.2T DE112007002888T DE112007002888B4 DE 112007002888 B4 DE112007002888 B4 DE 112007002888B4 DE 112007002888 T DE112007002888 T DE 112007002888T DE 112007002888 B4 DE112007002888 B4 DE 112007002888B4
Authority
DE
Germany
Prior art keywords
valve
pressure chamber
fuel cell
housing
drive shaft
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
DE112007002888.2T
Other languages
German (de)
English (en)
Other versions
DE112007002888T5 (de
Inventor
Masahiro Takeshita
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 DE112007002888T5 publication Critical patent/DE112007002888T5/de
Application granted granted Critical
Publication of DE112007002888B4 publication Critical patent/DE112007002888B4/de
Expired - Fee Related 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
    • H01M8/04—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/7778—Axes of ports perpendicular
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/778—Axes of ports co-axial
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7854—In couplings for coaxial conduits, e.g., drill pipe check valves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Fuel Cell (AREA)
  • Fluid-Driven Valves (AREA)
DE112007002888.2T 2006-12-08 2007-11-07 Ventil für Brennstoffzelle und Brennstoffzellen-Fahrzeug Expired - Fee Related DE112007002888B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006331304A JP5194443B2 (ja) 2006-12-08 2006-12-08 燃料電池用弁
JP2006-331304 2006-12-08
PCT/JP2007/072048 WO2008069006A1 (ja) 2006-12-08 2007-11-07 燃料電池用弁および燃料電池車

Publications (2)

Publication Number Publication Date
DE112007002888T5 DE112007002888T5 (de) 2009-09-17
DE112007002888B4 true DE112007002888B4 (de) 2016-01-21

Family

ID=39491911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112007002888.2T Expired - Fee Related DE112007002888B4 (de) 2006-12-08 2007-11-07 Ventil für Brennstoffzelle und Brennstoffzellen-Fahrzeug

Country Status (5)

Country Link
US (2) US8469332B2 (https=)
JP (1) JP5194443B2 (https=)
CN (1) CN101553949B (https=)
DE (1) DE112007002888B4 (https=)
WO (1) WO2008069006A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4840098B2 (ja) * 2006-11-20 2011-12-21 トヨタ自動車株式会社 圧力センサ
KR101124985B1 (ko) 2009-06-19 2012-03-27 현대자동차주식회사 연료전지 스택용 통합형 밸브 장치
US9346971B2 (en) 2009-07-15 2016-05-24 Technical University Of Denmark Polymer coating comprising 2-methoxyethyl acrylate units synthesized by surface-initiated atom transfer radical polymerization
CN102853129B (zh) * 2011-07-01 2017-10-27 艾默生过程管理调节技术公司 压强平衡流体压强调节器
DE102017004338A1 (de) * 2017-05-05 2018-11-08 Wabco Gmbh Verfahren zum Betreiben einer Druckregelanlage in einem Fahrzeug sowie Druckregelanlage
DE202017104079U1 (de) * 2017-07-07 2017-08-21 Samson Ag Stellantrieb für Prozessventile
CN115585399A (zh) * 2022-09-27 2023-01-10 安徽江淮汽车集团股份有限公司 一种车用燃料电池的集成式空气进气管路总成

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052969A (en) * 1976-02-24 1977-10-11 Toyota Jidosha Kogyo Kabushiki Kaisha Exhaust gas recirculation valve device for an internal combustion engine
JPH07310852A (ja) * 1994-05-20 1995-11-28 Kubota Corp 真空弁の制御装置
JP2006032134A (ja) * 2004-07-16 2006-02-02 Toyota Motor Corp 燃料電池システム内の水を貯留する貯水装置、燃料電池システム

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US3689025A (en) * 1970-07-30 1972-09-05 Elmer P Kiser Air loaded valve
US3800765A (en) * 1972-11-17 1974-04-02 Gen Motors Corp Exhaust gas recirculation valve
US3882883A (en) * 1973-11-19 1975-05-13 Fairmont Railway Motors Inc Closed-open center hydraulic valve assembly
JPS5926626A (ja) * 1982-08-04 1984-02-10 Daikin Mfg Co Ltd クラツチペダルの踏力軽減アシスタ−
US5002086A (en) * 1990-05-11 1991-03-26 Fluoroware, Inc. Plastic control valve
JP2860606B2 (ja) * 1990-12-21 1999-02-24 清水建設株式会社 自力式圧力調整弁装置
JPH09144611A (ja) * 1995-11-20 1997-06-03 Nippon Soken Inc 排気ガス再循環制御バルブ装置
IL118083A (en) * 1996-04-30 1999-11-30 Dorot Valve Manufacturers Multi purpose valve
IL119963A (en) * 1997-01-05 2003-02-12 Raphael Valves Ind 1975 Ltd Spring diaphragm for shut-off valves and regulators
JP2000227050A (ja) * 1999-02-04 2000-08-15 Mitsubishi Motors Corp 排気ガス再循環弁装置
ATE311623T1 (de) * 1999-08-17 2005-12-15 Belimo Holding Ag Druck unabhangiger regulierventil
CN2443205Y (zh) * 2000-09-22 2001-08-15 北京世纪富原燃料电池有限公司 气体微型减压阀
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
JP4017971B2 (ja) 2002-11-29 2007-12-05 株式会社ケーヒン 燃料電池用開閉弁
JP2004183706A (ja) 2002-11-29 2004-07-02 Keihin Corp 燃料電池用開閉弁
JP4117552B2 (ja) * 2003-07-10 2008-07-16 矢崎総業株式会社 流体遮断装置
US7537024B2 (en) * 2003-07-29 2009-05-26 Societe Bic Fuel cartridge with connecting valve
JP2005093104A (ja) * 2003-09-12 2005-04-07 Aisan Ind Co Ltd 燃料電池システム用レギュレータ
JP2005150090A (ja) 2003-10-24 2005-06-09 Toyota Motor Corp 燃料電池システム
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
JP4826072B2 (ja) 2004-07-29 2011-11-30 日産自動車株式会社 燃料電池自動車
JP2006049103A (ja) 2004-08-05 2006-02-16 Toyota Motor Corp 燃料電池システム
JP2006070946A (ja) * 2004-08-31 2006-03-16 Asahi Organic Chem Ind Co Ltd 調節弁
US7192003B2 (en) * 2004-09-21 2007-03-20 Aseptic Controls Investment Co. Aseptic sampling valve
DE602006002154D1 (de) 2005-04-04 2008-09-25 Honda Motor Co Ltd Motorrad mit Brennstoffzelle
JP4912615B2 (ja) 2005-05-13 2012-04-11 本田技研工業株式会社 燃料電池システム
JP2006329343A (ja) * 2005-05-27 2006-12-07 Toyota Motor Corp 弁装置
JP2007148498A (ja) * 2005-11-24 2007-06-14 Aisan Ind Co Ltd 流体圧力制御装置及び燃料電池自動車
KR100747265B1 (ko) 2005-12-19 2007-08-07 현대자동차주식회사 연료전지차량의 냉시동 밸브구조

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052969A (en) * 1976-02-24 1977-10-11 Toyota Jidosha Kogyo Kabushiki Kaisha Exhaust gas recirculation valve device for an internal combustion engine
JPH07310852A (ja) * 1994-05-20 1995-11-28 Kubota Corp 真空弁の制御装置
JP2006032134A (ja) * 2004-07-16 2006-02-02 Toyota Motor Corp 燃料電池システム内の水を貯留する貯水装置、燃料電池システム

Also Published As

Publication number Publication date
JP2008146951A (ja) 2008-06-26
US20120122005A1 (en) 2012-05-17
US8469332B2 (en) 2013-06-25
JP5194443B2 (ja) 2013-05-08
US8993181B2 (en) 2015-03-31
US20100092821A1 (en) 2010-04-15
CN101553949B (zh) 2012-09-05
DE112007002888T5 (de) 2009-09-17
CN101553949A (zh) 2009-10-07
WO2008069006A1 (ja) 2008-06-12

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R016 Response to examination communication
R018 Grant decision by examination section/examining division
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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee