CA1009528A - Exhaust emission control devices of engine - Google Patents

Exhaust emission control devices of engine

Info

Publication number
CA1009528A
CA1009528A CA193,277A CA193277A CA1009528A CA 1009528 A CA1009528 A CA 1009528A CA 193277 A CA193277 A CA 193277A CA 1009528 A CA1009528 A CA 1009528A
Authority
CA
Canada
Prior art keywords
engine
control devices
emission control
exhaust emission
exhaust
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
Application number
CA193,277A
Other languages
English (en)
Other versions
CA193277S (en
Inventor
Shizuo Yagi
Kiyoshi Miyaki
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of CA1009528A publication Critical patent/CA1009528A/en
Expired legal-status Critical Current

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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
    • F02B19/1028—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber and cylinder having both intake ports or valves, e.g. HONDS CVCC
    • 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
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/21—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system with EGR valves located at or near the connection to the intake system
    • 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/63—Systems for actuating EGR valves the EGR valve being directly controlled by an operator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0276—Throttle and EGR-valve operated together
    • 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
    • F02M2026/001—Arrangements; Control features; Details
    • F02M2026/002—EGR valve being controlled by vacuum or overpressure
    • 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
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/20—Feeding recirculated exhaust gases directly into the combustion chambers or into the intake runners
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
CA193,277A 1973-02-23 1974-02-22 Exhaust emission control devices of engine Expired CA1009528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48021338A JPS49111034A (ja) 1973-02-23 1973-02-23

Publications (1)

Publication Number Publication Date
CA1009528A true CA1009528A (en) 1977-05-03

Family

ID=12052320

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,277A Expired CA1009528A (en) 1973-02-23 1974-02-22 Exhaust emission control devices of engine

Country Status (15)

Country Link
US (1) US4020808A (ja)
JP (1) JPS49111034A (ja)
AR (1) AR216039A1 (ja)
BE (1) BE811428A (ja)
BR (1) BR7401138D0 (ja)
CA (1) CA1009528A (ja)
CH (1) CH574046A5 (ja)
DD (1) DD113078A5 (ja)
DE (1) DE2408622C3 (ja)
ES (1) ES423507A1 (ja)
FR (1) FR2219304B1 (ja)
GB (1) GB1464914A (ja)
IT (1) IT1008302B (ja)
NL (1) NL160057C (ja)
SE (1) SE408214B (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1053099A (en) * 1975-03-03 1979-04-24 Taro Tanaka Internal combustion engine and method of operation
JPS51108104A (ja) * 1975-03-19 1976-09-25 Toyoda Chuo Kenkyusho Kk
JPS5916087B2 (ja) * 1975-04-15 1984-04-13 日産自動車株式会社 ト−チ点火式内燃機関
JPS523927A (en) * 1975-06-25 1977-01-12 Mitsubishi Motors Corp Exhaust gas return flow device for multi-cylinder engine
DE2548985C3 (de) * 1975-11-03 1980-07-31 Pierburg Gmbh & Co Kg, 4040 Neuss Brennstoffregeleinrichtung zum Betrieb von mehrzylindrigen Brennkraftmaschinen
JPS5273225A (en) * 1975-12-13 1977-06-18 Tsutae Ishii Method and apparatus for reducing nox in exhaust gas in double ignttion engine for automobile
JPS5370220A (en) * 1976-12-02 1978-06-22 Nissan Motor Co Ltd Exhaust gas refluxing controller for forces scavenging type engine
US4194474A (en) * 1977-03-09 1980-03-25 Yamaha Hatsudoki Kabushiki Kaisha EGR Recirculation at low load in internal combustion engines
US4449505A (en) * 1977-03-12 1984-05-22 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine
JPS5823978Y2 (ja) * 1978-02-24 1983-05-23 日産自動車株式会社 複式吸気機関の排気還流装置
JPS54141923A (en) * 1978-04-25 1979-11-05 Toyota Motor Corp Fuel feeder for exhaust-gas-recycled internal combustion engine
JPS5914609B2 (ja) * 1978-06-22 1984-04-05 日産自動車株式会社 渦流室式デイ−ゼル機関
US4271810A (en) * 1980-01-11 1981-06-09 General Motors Corporation Divided chamber engine with prechamber exhaust recirculation
US4363309A (en) * 1980-08-11 1982-12-14 Avm Corporation Valve, particularly crossover passage valve
FR2592436B1 (fr) * 1985-12-30 1989-12-08 Inst Francais Du Petrole Dispositif et procede d'introduction de gaz sous pression dans une chambre de combustion d'un moteur alternatif a combustion interne
DE4035176C3 (de) * 1990-11-06 1997-11-13 Freudenberg Carl Fa Vorrichtung zum dosierten Einspeisen von verbrannten Gasen in den Brennraum einer Verbrennungskraftmaschine
US6321715B1 (en) 2000-06-23 2001-11-27 Visteon Global Technologies, Inc. Conjugate vortex stratified exhaust gas recirculation system for internal combustion engine
US8557319B2 (en) 2008-03-28 2013-10-15 Wild Flavors, Inc. Stable natural color process, products and use thereof
US9593633B1 (en) 2015-09-16 2017-03-14 Caterpillar Inc. Combustion pre-chamber and method for operating same
US10202959B2 (en) 2016-04-26 2019-02-12 Caterpillar Inc. Combustion pre-chamber and method for operating same
WO2018081854A1 (en) * 2016-11-02 2018-05-11 Australian Frozen Foods Pty Ltd Internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1629795A (en) * 1924-03-04 1927-05-24 Jobes Frank Myron Internal-combustion engine
US1649700A (en) * 1924-04-23 1927-11-15 Frank M Jobes Internal-combustion engine
US3294073A (en) * 1964-05-06 1966-12-27 Irwin I Lubowe Attachment for internal combustion engines for reducing noxious gases in the exhaust
US3408992A (en) * 1966-12-13 1968-11-05 Ernest A. Von Seggern Internal combustion engine and process utilizing heated auxiliary air to obtain complete combustion
US3633553A (en) * 1970-02-04 1972-01-11 John R Gumbiner Internal combustion engine construction including improved fuel system
US3612020A (en) * 1970-05-21 1971-10-12 Gen Motors Corp Compensating fuel metering for exhaust gas recirculation
US3799130A (en) * 1971-06-21 1974-03-26 K Dahlstrom Internal combustion engine
US3809039A (en) * 1972-09-25 1974-05-07 Phillips Petroleum Co Stratified charge spark ignition internal combustion engine with exhaust recycle
US3941105A (en) * 1973-11-08 1976-03-02 Honda Giken Kogyo Kabushiki Kaisha Exhaust gas recirculation for three-valve engine

Also Published As

Publication number Publication date
FR2219304B1 (ja) 1978-10-06
AU6571174A (en) 1975-08-21
SE408214B (sv) 1979-05-21
DE2408622A1 (de) 1974-09-05
DE2408622B2 (de) 1978-01-05
NL160057C (nl) 1979-09-17
AR216039A1 (es) 1979-11-30
DE2408622C3 (de) 1978-08-31
CH574046A5 (ja) 1976-03-31
US4020808A (en) 1977-05-03
JPS49111034A (ja) 1974-10-23
GB1464914A (en) 1977-02-16
IT1008302B (it) 1976-11-10
BR7401138D0 (pt) 1974-10-29
BE811428A (fr) 1974-08-22
FR2219304A1 (ja) 1974-09-20
NL7402437A (ja) 1974-08-27
DD113078A5 (ja) 1975-05-12
ES423507A1 (es) 1976-10-16

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