DE112006000693B4 - Schalldämpfer für Brennstoffzelle - Google Patents

Schalldämpfer für Brennstoffzelle Download PDF

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Publication number
DE112006000693B4
DE112006000693B4 DE112006000693T DE112006000693T DE112006000693B4 DE 112006000693 B4 DE112006000693 B4 DE 112006000693B4 DE 112006000693 T DE112006000693 T DE 112006000693T DE 112006000693 T DE112006000693 T DE 112006000693T DE 112006000693 B4 DE112006000693 B4 DE 112006000693B4
Authority
DE
Germany
Prior art keywords
inner tube
sheath
fuel cell
section
silencer
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
DE112006000693T
Other languages
German (de)
English (en)
Other versions
DE112006000693T5 (de
Inventor
Toshiyuki Kondo
Kazunori Yanagihara
Hideaki Taniguchi
Takashi Kato
Kiyohiko Nagae
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 DE112006000693T5 publication Critical patent/DE112006000693T5/de
Application granted granted Critical
Publication of DE112006000693B4 publication Critical patent/DE112006000693B4/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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/084—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the exhaust gases flowing through the silencer two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/02—Tubes being perforated
    • 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
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Exhaust Silencers (AREA)
  • Fuel Cell (AREA)
DE112006000693T 2005-03-24 2006-03-09 Schalldämpfer für Brennstoffzelle Expired - Fee Related DE112006000693B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005-085174 2005-03-24
JP2005085174A JP4464854B2 (ja) 2005-03-24 2005-03-24 燃料電池用消音器
PCT/JP2006/305182 WO2006100990A1 (ja) 2005-03-24 2006-03-09 燃料電池用消音器

Publications (2)

Publication Number Publication Date
DE112006000693T5 DE112006000693T5 (de) 2008-02-07
DE112006000693B4 true DE112006000693B4 (de) 2011-09-08

Family

ID=37023653

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112006000693T Expired - Fee Related DE112006000693B4 (de) 2005-03-24 2006-03-09 Schalldämpfer für Brennstoffzelle

Country Status (6)

Country Link
US (1) US7743883B2 (enExample)
JP (1) JP4464854B2 (enExample)
KR (1) KR100953963B1 (enExample)
CN (1) CN101146982B (enExample)
DE (1) DE112006000693B4 (enExample)
WO (1) WO2006100990A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015102611A1 (de) * 2015-02-24 2016-08-25 Eberspächer Exhaust Technology GmbH & Co. KG Abgasführungssystem für eine Brennkraftmaschine
EP4280324A3 (de) * 2022-05-20 2024-01-24 Purem GmbH Brennstoffzellen-abgasanlage

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007005178A (ja) * 2005-06-24 2007-01-11 Toyota Motor Corp 燃料電池用消音器
US7878298B2 (en) * 2006-12-18 2011-02-01 GM Global Technology Operations LLC Fuel-cell exhaust system
KR100974735B1 (ko) 2007-07-26 2010-08-06 현대자동차주식회사 연료전지용 응축수 배출장치
JP2009037994A (ja) * 2007-08-01 2009-02-19 Sango Co Ltd 燃料電池車用の排気管
US20090078498A1 (en) * 2007-09-26 2009-03-26 Darrin Woods Seamless in-line airboat muffler
JP5111126B2 (ja) * 2008-01-22 2012-12-26 本田技研工業株式会社 燃料電池自動車の消音器
JP2009206067A (ja) * 2008-02-26 2009-09-10 Sango Co Ltd 燃料電池の排気系および燃料電池システム
JP4984084B2 (ja) * 2008-03-31 2012-07-25 株式会社三五 消音器
JP5359069B2 (ja) * 2008-07-04 2013-12-04 スズキ株式会社 燃料電池システムの排気装置
JP5430318B2 (ja) * 2009-09-24 2014-02-26 本田技研工業株式会社 燃料電池スタック
JP5302871B2 (ja) * 2009-12-21 2013-10-02 本田技研工業株式会社 消音器
JP5143156B2 (ja) * 2010-02-16 2013-02-13 本田技研工業株式会社 エンジンの排気装置のサブアッセンブリー
KR101128004B1 (ko) * 2010-02-26 2012-04-02 한국전력공사 2상 소음기
DE102011075643A1 (de) * 2011-05-11 2012-11-15 J. Eberspächer GmbH & Co. KG Abgasanlagenkomponente
KR20130082305A (ko) 2012-01-11 2013-07-19 삼성전자주식회사 연료 전지 시스템 내에서 기액 분리 기능을 제공하는 하이브리드 소음기
CN103280214B (zh) * 2012-11-21 2018-07-10 尼米仪器株式会社 一种混合动力车辆消音器
WO2014141778A1 (ja) * 2013-03-11 2014-09-18 フタバ産業株式会社 排気管
CN104832259B (zh) * 2014-05-28 2018-12-25 北汽福田汽车股份有限公司 用于汽车的消声器及具有其的汽车
JP2016023574A (ja) * 2014-07-18 2016-02-08 スズキ株式会社 鞍乗型車両用排気管
JP6981848B2 (ja) * 2017-11-08 2021-12-17 トヨタ自動車株式会社 排気消音装置
US20200158063A1 (en) * 2018-11-15 2020-05-21 Hamilton Sundstrand Corporation Fluid pulsation attenuating arrangement
JP6981952B2 (ja) * 2018-11-21 2021-12-17 フタバ産業株式会社 排気熱回収器
KR102739205B1 (ko) 2019-04-04 2024-12-05 현대자동차주식회사 배기유체 충돌식 소음기
CN110492146B (zh) * 2019-07-17 2025-01-24 格罗夫氢能源科技集团有限公司 燃料电池排气排水装置
CN110500261B (zh) * 2019-07-26 2024-08-27 郑州精益达汽车零部件有限公司 一种氢燃料电池系统排气消声器
CN114688103A (zh) * 2020-12-30 2022-07-01 曼胡默尔滤清器（上海）有限公司 一种用于燃料电池车的宽频消声器
KR102484677B1 (ko) * 2021-04-12 2023-01-05 우신공업 주식회사 연료전지 자동차용 소음기
KR20240065663A (ko) 2022-11-07 2024-05-14 현대자동차주식회사 연료전지 차량용 소음기
CN117489901B (zh) * 2023-12-29 2024-04-09 城林科技(上海)有限公司 一种消音器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241887C1 (de) * 1982-11-12 1984-07-19 Leistritz Maschinenfabrik Paul Leistritz GmbH, 8500 Nürnberg Abgasschalldämpfer
US4513841A (en) * 1983-04-01 1985-04-30 Toyota Jidosha Kabushiki Kaisha Muffler for internal combustion engines
JPH0171122U (enExample) * 1987-10-31 1989-05-12
JPH0269011U (enExample) * 1988-11-11 1990-05-25
JP2002206413A (ja) * 2001-01-12 2002-07-26 Honda Motor Co Ltd 消音器
JP2004039462A (ja) * 2002-07-04 2004-02-05 Toyota Motor Corp 燃料電池用マフラ

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BE526045A (enExample) * 1953-02-02
JPS63968Y2 (enExample) * 1981-04-08 1988-01-12
JPS6236212U (enExample) * 1985-08-20 1987-03-03
US4758094A (en) 1987-05-15 1988-07-19 Kla Instruments Corp. Process and apparatus for in-situ qualification of master patterns used in patterning systems
AU2094288A (en) * 1988-08-16 1990-02-15 Fujitsubo Giken Co. Ltd. Automobile muffler
JPH02173313A (ja) * 1988-12-26 1990-07-04 Torasuto:Kk マフラーの水抜き構造
US5340952A (en) * 1991-10-30 1994-08-23 Honda Giken Kogyo Kabushiki Kaishi Exhaust muffler combining components made of different materials
JPH08334018A (ja) * 1995-06-07 1996-12-17 Nissan Motor Co Ltd エンジンの二重排気管
CN1217439C (zh) * 2000-10-20 2005-08-31 松下电器产业株式会社 燃料电池系统及其运转方法
JP3738828B2 (ja) 2001-01-19 2006-01-25 トヨタ自動車株式会社 二重管構造中空部材、その製造方法、および二重管構造中空部材を使用した流体処理システム
JP4511744B2 (ja) * 2001-01-31 2010-07-28 株式会社三五 排気管および排気管の製造方法
JP2004139787A (ja) 2002-10-16 2004-05-13 Toyota Motor Corp 燃料電池用マフラおよびその製造方法
KR100501449B1 (ko) 2002-12-10 2005-07-18 현대자동차주식회사 소음 감쇄 주파수 가변용 전치 소음 장치
JP4400046B2 (ja) 2002-12-18 2010-01-20 トヨタ自動車株式会社 燃料電池用マフラ
JP2004225595A (ja) 2003-01-22 2004-08-12 Calsonic Kansei Corp 消音器
JP2005016494A (ja) * 2003-06-30 2005-01-20 Sango Co Ltd 消音器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241887C1 (de) * 1982-11-12 1984-07-19 Leistritz Maschinenfabrik Paul Leistritz GmbH, 8500 Nürnberg Abgasschalldämpfer
US4513841A (en) * 1983-04-01 1985-04-30 Toyota Jidosha Kabushiki Kaisha Muffler for internal combustion engines
JPH0171122U (enExample) * 1987-10-31 1989-05-12
JPH0269011U (enExample) * 1988-11-11 1990-05-25
JP2002206413A (ja) * 2001-01-12 2002-07-26 Honda Motor Co Ltd 消音器
JP2004039462A (ja) * 2002-07-04 2004-02-05 Toyota Motor Corp 燃料電池用マフラ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015102611A1 (de) * 2015-02-24 2016-08-25 Eberspächer Exhaust Technology GmbH & Co. KG Abgasführungssystem für eine Brennkraftmaschine
US9822684B2 (en) 2015-02-24 2017-11-21 Eberspächer Exhaust Technology GmbH & Co. KG Exhaust gas duct system for an internal combustion engine
EP4280324A3 (de) * 2022-05-20 2024-01-24 Purem GmbH Brennstoffzellen-abgasanlage

Also Published As

Publication number Publication date
KR20070105369A (ko) 2007-10-30
CN101146982A (zh) 2008-03-19
JP2006266164A (ja) 2006-10-05
DE112006000693T5 (de) 2008-02-07
WO2006100990A1 (ja) 2006-09-28
US20080185218A1 (en) 2008-08-07
JP4464854B2 (ja) 2010-05-19
KR100953963B1 (ko) 2010-04-21
US7743883B2 (en) 2010-06-29
CN101146982B (zh) 2011-04-27

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R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20111209

R084 Declaration of willingness to licence
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee