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DE602007012259D1 - Verbrennungsmotor - Google Patents

Verbrennungsmotor

Info

Publication number
DE602007012259D1
DE602007012259D1 DE602007012259T DE602007012259T DE602007012259D1 DE 602007012259 D1 DE602007012259 D1 DE 602007012259D1 DE 602007012259 T DE602007012259 T DE 602007012259T DE 602007012259 T DE602007012259 T DE 602007012259T DE 602007012259 D1 DE602007012259 D1 DE 602007012259D1
Authority
DE
Germany
Prior art keywords
combustion engine
combustion
engine
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.)
Active
Application number
DE602007012259T
Other languages
English (en)
Inventor
Isamu Nakada
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 DE602007012259D1 publication Critical patent/DE602007012259D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/082—Premixed fuels, i.e. emulsions or blends
    • F02D19/084—Blends of gasoline and alcohols, e.g. E85
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0626—Measuring or estimating parameters related to the fuel supply system
    • F02D19/0628—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position
    • F02D19/0631—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position by estimation, i.e. without using direct measurements of a corresponding sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0668—Treating or cleaning means; Fuel filters
    • F02D19/0671—Means to generate or modify a fuel, e.g. reformers, electrolytic cells or membranes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0692—Arrangement of multiple injectors per combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/081—Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
    • F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/35—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for cleaning or treating the recirculated gases, e.g. catalysts, condensate traps, particle filters or heaters
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/36—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for adding fluids other than exhaust gas to the recirculation passage; with reformers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0673—Valves; Pressure or flow regulators; Mixers
    • F02D19/0676—Multi-way valves; Switch-over 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
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE602007012259T 2006-08-04 2007-08-01 Verbrennungsmotor Active DE602007012259D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006213432A JP4449956B2 (ja) 2006-08-04 2006-08-04 内燃機関
PCT/JP2007/065043 WO2008016070A1 (fr) 2006-08-04 2007-08-01 Moteur à combustion interne

Publications (1)

Publication Number Publication Date
DE602007012259D1 true DE602007012259D1 (de) 2011-03-10

Family

ID=38997245

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007012259T Active DE602007012259D1 (de) 2006-08-04 2007-08-01 Verbrennungsmotor

Country Status (8)

Country Link
US (1) US20100224141A1 (de)
EP (1) EP2048339B1 (de)
JP (1) JP4449956B2 (de)
CN (1) CN101495735B (de)
BR (1) BRPI0714846A2 (de)
DE (1) DE602007012259D1 (de)
RU (1) RU2396449C1 (de)
WO (1) WO2008016070A1 (de)

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JP5018550B2 (ja) * 2008-02-27 2012-09-05 トヨタ自動車株式会社 燃料改質装置
JP5251730B2 (ja) * 2008-07-18 2013-07-31 株式会社豊田中央研究所 改質ガス生成装置及びこれを備えた改質ガス燃焼エンジンシステム並びに改質触媒の活性回復方法
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EP2534362A2 (de) * 2010-02-13 2012-12-19 McAlister Technologies, LLC Gekoppelte thermochemische reaktoren und motoren sowie entsprechende systeme und verfahren
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US8245671B2 (en) 2010-04-08 2012-08-21 Ford Global Technologies, Llc Operating an engine with reformate
US8613263B2 (en) * 2010-04-08 2013-12-24 Ford Global Technologies, Llc Method for operating a charge diluted engine
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US8307790B2 (en) 2010-04-08 2012-11-13 Ford Global Technologies, Llc Method for operating a vehicle with a fuel reformer
US8539914B2 (en) * 2010-04-08 2013-09-24 Ford Global Technologies, Llc Method for operating an engine with a fuel reformer
US8015952B2 (en) 2010-04-08 2011-09-13 Ford Global Technologies, Llc Engine fuel reformer monitoring
US8402928B2 (en) * 2010-04-08 2013-03-26 Ford Global Technologies, Llc Method for operating an engine with variable charge density
GB2484495A (en) * 2010-10-12 2012-04-18 Lotus Car Processing of fuel and recirculated exhaust gas
JP5734687B2 (ja) * 2011-02-03 2015-06-17 本田技研工業株式会社 内燃機関の運転システム
CN103477056B (zh) * 2011-04-13 2016-08-17 丰田自动车株式会社 内燃机的燃料喷射控制系统
JP5048856B1 (ja) * 2011-04-27 2012-10-17 三菱電機株式会社 内燃機関のプリイグニッション推定制御装置
JP5742535B2 (ja) * 2011-07-20 2015-07-01 日産自動車株式会社 吸気コレクターの内部状態推定装置
JP5916109B2 (ja) * 2012-03-29 2016-05-11 株式会社日立製作所 エタノールエンジンシステム
EP2871351B1 (de) * 2012-07-06 2021-01-06 Toyota Jidosha Kabushiki Kaisha Steuerungsvorrichtung für einen verbrennungsmotor
JP5972180B2 (ja) * 2013-01-15 2016-08-17 ヤンマー株式会社 エンジン
JP6009103B2 (ja) * 2013-01-18 2016-10-19 トヨタ自動車株式会社 燃料分離方法
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KR20190003137A (ko) * 2017-06-30 2019-01-09 현대자동차주식회사 연료 개질 시스템
JP6789907B2 (ja) * 2017-09-21 2020-11-25 ヤンマーパワーテクノロジー株式会社 内燃機関
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Also Published As

Publication number Publication date
CN101495735A (zh) 2009-07-29
CN101495735B (zh) 2011-06-15
EP2048339A4 (de) 2010-03-24
JP2008038739A (ja) 2008-02-21
EP2048339A1 (de) 2009-04-15
US20100224141A1 (en) 2010-09-09
EP2048339B1 (de) 2011-01-26
WO2008016070A1 (fr) 2008-02-07
JP4449956B2 (ja) 2010-04-14
RU2396449C1 (ru) 2010-08-10
BRPI0714846A2 (pt) 2013-06-25

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