BR112015008638A2 - motor de combustão interna - Google Patents

motor de combustão interna

Info

Publication number
BR112015008638A2
BR112015008638A2 BR112015008638A BR112015008638A BR112015008638A2 BR 112015008638 A2 BR112015008638 A2 BR 112015008638A2 BR 112015008638 A BR112015008638 A BR 112015008638A BR 112015008638 A BR112015008638 A BR 112015008638A BR 112015008638 A2 BR112015008638 A2 BR 112015008638A2
Authority
BR
Brazil
Prior art keywords
pressure stage
combustion engine
internal combustion
low pressure
high pressure
Prior art date
Application number
BR112015008638A
Other languages
English (en)
Inventor
Kitada Takayoshi
Original Assignee
Toyota Motor Co 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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of BR112015008638A2 publication Critical patent/BR112015008638A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/004—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust drives arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/162—Control of the pumps by bypassing charging air by bypassing, e.g. partially, intake air from pump inlet to pump outlet
    • 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
    • H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
    • 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
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/08—EGR systems specially adapted for supercharged engines for engines having two or more intake charge compressors or exhaust gas turbines, e.g. a turbocharger combined with an additional compressor
    • 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
    • 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
    • H01M2250/40—Combination of fuel cells with other energy production systems
    • H01M2250/407—Combination of fuel cells with mechanical energy generators
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • 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

  • 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)
  • Fuel Cell (AREA)
  • Supercharger (AREA)

Abstract

resumo "motor de combustão interna" de acordo com um aspecto da presente invenção, um motor de combustão interna é provido, incluindo uma célula de combustível, um turbocompressor de estágio de baixa pressão com uma turbina de estágio de baixa pressão e um compressor de estágio de baixa pressão, e um turbocompressor de estágio de alta pressão com uma turbina de estágio de alta pressão e um compressor de estágio de alta pressão, sendo que o motor de combustão interna é configurado de tal modo que o ar a ser suprido para a célula de combustível seja extraído de um lado a jusante do compressor de estágio de baixa pressão, e que o gás de exaustão descarregado pela célula de combustível seja suprido para uma posição em um lado a jusante da turbina de estágio de alta pressão e sobre um lado a montante da turbina de estágio de baixa pressão.
BR112015008638A 2012-10-16 2013-09-26 motor de combustão interna BR112015008638A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012228916A JP5601362B2 (ja) 2012-10-16 2012-10-16 内燃機関
PCT/JP2013/005743 WO2014061208A1 (ja) 2012-10-16 2013-09-26 内燃機関

Publications (1)

Publication Number Publication Date
BR112015008638A2 true BR112015008638A2 (pt) 2017-07-04

Family

ID=50487788

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015008638A BR112015008638A2 (pt) 2012-10-16 2013-09-26 motor de combustão interna

Country Status (9)

Country Link
US (1) US20150285191A1 (pt)
EP (1) EP2910750A4 (pt)
JP (1) JP5601362B2 (pt)
KR (1) KR20150053996A (pt)
CN (1) CN104718360A (pt)
BR (1) BR112015008638A2 (pt)
IN (1) IN2015DN02926A (pt)
RU (1) RU2015113456A (pt)
WO (1) WO2014061208A1 (pt)

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CN106065809B (zh) * 2015-04-24 2020-12-25 福特环球技术公司 具有两级增压和排气后处理的发动机及其运行方法
US9677481B2 (en) * 2015-06-16 2017-06-13 Ford Global Technologies, Llc Methods and systems for boost control
JP6280537B2 (ja) * 2015-12-25 2018-02-14 本田技研工業株式会社 内燃機関の制御装置
US9797321B2 (en) * 2016-02-09 2017-10-24 GM Global Technology Operations LLC Internal combustion engine with elevated compression ratio and multi-stage boosting including a variable-speed supercharger
DE102018205288A1 (de) * 2018-04-09 2019-10-10 Robert Bosch Gmbh Brennstoffzellensystem
CN108374710B (zh) * 2018-04-20 2023-04-28 福州大学 一种汽车尾气涡轮发电装置及其工作方法
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JP2020183733A (ja) * 2019-05-09 2020-11-12 三菱重工業株式会社 ターボクラスターガスタービンシステム及びその起動方法
JP7207216B2 (ja) * 2019-07-24 2023-01-18 株式会社豊田自動織機 燃料電池システム
JP6922016B1 (ja) * 2020-02-27 2021-08-18 三菱パワー株式会社 燃料電池システム及びその起動方法
DE102020206156A1 (de) * 2020-05-15 2021-11-18 Cellcentric Gmbh & Co. Kg Brennstoffzellensystem
CN111663994A (zh) * 2020-06-17 2020-09-15 中车大连机车研究所有限公司 一种可调喷嘴控制方法
CN116134219A (zh) * 2020-07-28 2023-05-16 日产自动车株式会社 内燃机的增压压力控制方法以及增压压力控制装置
US11967744B2 (en) * 2022-02-11 2024-04-23 Ford Global Technologies, Llc Fuel cell vehicle with bypass valve control for clearing exhaust

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Also Published As

Publication number Publication date
EP2910750A4 (en) 2015-12-02
KR20150053996A (ko) 2015-05-19
RU2015113456A (ru) 2016-12-10
WO2014061208A1 (ja) 2014-04-24
JP5601362B2 (ja) 2014-10-08
JP2014082092A (ja) 2014-05-08
IN2015DN02926A (pt) 2015-09-18
EP2910750A1 (en) 2015-08-26
CN104718360A (zh) 2015-06-17
US20150285191A1 (en) 2015-10-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]