JPH0567780B2 - - Google Patents

Info

Publication number
JPH0567780B2
JPH0567780B2 JP59051597A JP5159784A JPH0567780B2 JP H0567780 B2 JPH0567780 B2 JP H0567780B2 JP 59051597 A JP59051597 A JP 59051597A JP 5159784 A JP5159784 A JP 5159784A JP H0567780 B2 JPH0567780 B2 JP H0567780B2
Authority
JP
Japan
Prior art keywords
exhaust gas
diesel engine
amount
gas recirculation
swirl chamber
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 - Lifetime
Application number
JP59051597A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60195368A (ja
Inventor
Shigeru Sakurai
Shigeki Hamada
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP59051597A priority Critical patent/JPS60195368A/ja
Priority to US06/712,850 priority patent/US4644926A/en
Publication of JPS60195368A publication Critical patent/JPS60195368A/ja
Publication of JPH0567780B2 publication Critical patent/JPH0567780B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
    • F02B19/165—The shape or construction of the pre-combustion chambers is specially adapted to be formed, at least in part, of ceramic material
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP59051597A 1984-03-17 1984-03-17 渦流室式デイ−ゼルエンジンの排気還流制御装置 Granted JPS60195368A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59051597A JPS60195368A (ja) 1984-03-17 1984-03-17 渦流室式デイ−ゼルエンジンの排気還流制御装置
US06/712,850 US4644926A (en) 1984-03-17 1985-03-18 Diesel cycle engines having heat insulated auxiliary combustion chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59051597A JPS60195368A (ja) 1984-03-17 1984-03-17 渦流室式デイ−ゼルエンジンの排気還流制御装置

Publications (2)

Publication Number Publication Date
JPS60195368A JPS60195368A (ja) 1985-10-03
JPH0567780B2 true JPH0567780B2 (en, 2012) 1993-09-27

Family

ID=12891313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59051597A Granted JPS60195368A (ja) 1984-03-17 1984-03-17 渦流室式デイ−ゼルエンジンの排気還流制御装置

Country Status (2)

Country Link
US (1) US4644926A (en, 2012)
JP (1) JPS60195368A (en, 2012)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6368729A (ja) * 1986-09-10 1988-03-28 Mazda Motor Corp エンジンの燃料噴射装置
JPH0357817A (ja) * 1989-07-27 1991-03-13 Isuzu Motors Ltd 副室の断熱構造
JP2541851Y2 (ja) * 1990-10-30 1997-07-23 光洋精工株式会社 ２サイクルエンジン用密封装置
US5150694A (en) * 1991-11-22 1992-09-29 General Motors Corporation Diesel engine closed loop air/fuel ratio control
EP0597713B1 (en) * 1992-11-11 1997-05-14 Isuzu Ceramics Research Institute Co., Ltd. Control unit for high-compression-ratio engines using vaporizing fuels
JP3070334B2 (ja) * 1993-04-16 2000-07-31 トヨタ自動車株式会社 ディーゼル機関の燃料噴射制御装置
JP3603398B2 (ja) * 1995-08-01 2004-12-22 日産自動車株式会社 内燃機関の制御装置
US5743243A (en) * 1996-04-23 1998-04-28 Toyota Jidosha Kubushiki Kaisha Compression-ignition type engine
US5900541A (en) * 1997-07-14 1999-05-04 Cummins Engine Company, Inc. Sensor assembly for easy removal
US6050248A (en) * 1997-12-03 2000-04-18 Caterpillar Inc. Exhaust gas recirculation valve powered by pressure from an oil pump that powers a hydraulically actuated fuel injector
JP2000274286A (ja) * 1999-03-19 2000-10-03 Nissan Motor Co Ltd 直噴式ディーゼルエンジン
GB9918071D0 (en) * 1999-07-30 1999-10-06 Alliedsignal Ltd Internal combustion engine
AT516257B1 (de) * 2015-01-23 2016-04-15 Ge Jenbacher Gmbh & Co Og Verbrennungsmotor
KR101826564B1 (ko) * 2016-03-16 2018-02-07 현대자동차 주식회사 통합된 열교환기를 갖는 엔진
EP4257810A1 (en) * 2022-04-07 2023-10-11 Innio Jenbacher GmbH & Co OG Pre-chamber component for an internal combustion engine
US12158121B2 (en) 2022-08-24 2024-12-03 Caterpillar Inc. Engine system configured for unburned hydrocarbon (HC) collection from exhaust port

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1344892A (fr) * 1962-05-28 1963-12-06 Applic Tech Ind Lati Perfectionnements aux moteurs à combustion interne à injection de carburant
JPS6020793B2 (ja) * 1977-07-07 1985-05-23 株式会社東芝 券類処理装置
JPS5623517A (en) * 1979-08-02 1981-03-05 Toshiba Corp Sub-combustion chamber in internal combustion engine
JPS5726253A (en) * 1980-07-25 1982-02-12 Toyota Motor Corp Exhaust gas recycling controller of diesel engine
US4411242A (en) * 1981-04-03 1983-10-25 Nippon Soken, Inc. Method and apparatus for controlling EGR in internal combustion engine
US4450825A (en) * 1981-12-28 1984-05-29 Nippon Soken, Inc. EGR Control system for diesel engine
JPS58175118A (ja) * 1982-04-06 1983-10-14 Shigeru Shikama 垂直型磁気ヘツド
JPS58220948A (ja) * 1982-06-15 1983-12-22 Toyota Motor Corp デイ−ゼル機関の排気ガス再循環装置
US4479473A (en) * 1983-01-10 1984-10-30 Ford Motor Company Diesel engine emission control system

Also Published As

Publication number Publication date
US4644926A (en) 1987-02-24
JPS60195368A (ja) 1985-10-03

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