IT1041029B - Motore a combustione interna a benzina con riduzione di gas di scarico nocivi - Google Patents

Motore a combustione interna a benzina con riduzione di gas di scarico nocivi

Info

Publication number
IT1041029B
IT1041029B IT50663/75A IT5066375A IT1041029B IT 1041029 B IT1041029 B IT 1041029B IT 50663/75 A IT50663/75 A IT 50663/75A IT 5066375 A IT5066375 A IT 5066375A IT 1041029 B IT1041029 B IT 1041029B
Authority
IT
Italy
Prior art keywords
reduction
combustion engine
exhaust gases
harmful exhaust
petrol combustion
Prior art date
Application number
IT50663/75A
Other languages
English (en)
Original Assignee
Fuji Heavy Ind 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 Fuji Heavy Ind Ltd filed Critical Fuji Heavy Ind Ltd
Application granted granted Critical
Publication of IT1041029B publication Critical patent/IT1041029B/it

Links

Classifications

    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/26—Construction of thermal reactors
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
    • 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
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • F02M26/43—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders in which exhaust from only one cylinder or only a group of cylinders is directed to the intake of the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
IT50663/75A 1974-11-26 1975-07-25 Motore a combustione interna a benzina con riduzione di gas di scarico nocivi IT1041029B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13648874A JPS5335213B2 (it) 1974-11-26 1974-11-26

Publications (1)

Publication Number Publication Date
IT1041029B true IT1041029B (it) 1980-01-10

Family

ID=15176305

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50663/75A IT1041029B (it) 1974-11-26 1975-07-25 Motore a combustione interna a benzina con riduzione di gas di scarico nocivi

Country Status (7)

Country Link
US (1) US4069666A (it)
JP (1) JPS5335213B2 (it)
DE (1) DE2537102C2 (it)
FR (1) FR2292859A1 (it)
GB (1) GB1519467A (it)
IT (1) IT1041029B (it)
SE (1) SE437183B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609383Y2 (ja) * 1976-05-07 1985-04-03 日産自動車株式会社 火花点火式多気筒内燃機関
JPS5374616A (en) * 1976-12-13 1978-07-03 Fuji Heavy Ind Ltd Purifier for exhaust gas of internal combustion
US4240254A (en) * 1976-12-26 1980-12-23 Nippon Soken, Inc. Exhaust gas purifying apparatus for multicylinder internal combustion engines
JPS5540338Y2 (it) * 1977-02-25 1980-09-20
JPS53120005A (en) * 1977-03-28 1978-10-20 Toyota Motor Corp Internal combustion engine-with-sub-combustion-chamber ignition method
JPS53126423A (en) * 1977-04-11 1978-11-04 Mazda Motor Corp Exhaust gas purifying system in engine
JPS5548105Y2 (it) * 1977-06-29 1980-11-11
JPS5465215A (en) * 1977-11-04 1979-05-25 Honda Motor Co Ltd Exhaust gas purifier in multicylinder internal combustion engine
US4846134A (en) * 1988-03-30 1989-07-11 V. R. Systems, Inc. Apparatus and method for removing and burning hydrocarbon vapors using an internal combustion engine
WO1992018759A1 (en) * 1991-04-12 1992-10-29 Friedman Environmental Technologies Pollution control system for internal combustion engines
GB2265182A (en) * 1992-03-13 1993-09-22 Ford Motor Co I.c.engine exhaust system
US5392601A (en) * 1993-02-25 1995-02-28 Michael D. Epstein Exhaust system for an internal combustion engine
JP3281190B2 (ja) * 1994-07-27 2002-05-13 ヤマハ発動機株式会社 自動二輪車用内燃機関の排気浄化装置
US6164063A (en) * 1998-07-12 2000-12-26 Mendler; Edward Charles Apparatus and method for emissions containment and reduction

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE826800C (de) * 1950-04-26 1952-01-07 Kloeckner Humboldt Deutz Ag Brennkraftmaschine mit luftgekuehltem Auspuffrohr
US3054390A (en) * 1959-08-01 1962-09-18 Maschf Augsburg Nuernberg Ag Air intake passage for internal combustion engines
BE621506A (it) * 1961-08-17
GB1212621A (en) * 1968-07-31 1970-11-18 Texaco Development Corp Improvements relating to a system for treating internal combustion engine exhaust gases.
US3468124A (en) * 1967-04-25 1969-09-23 Mykola Hraboweckyj Method and apparatus for consuming combustible gases in engine exhaust gases
US3457724A (en) * 1967-06-27 1969-07-29 Mack C Gandy Cooling device for engine exhaust conduits
US3477227A (en) * 1968-03-05 1969-11-11 Bruno Bettega Anti-air pollution device for internal combustion engines
GB1244808A (en) * 1968-07-10 1971-09-02 Nissan Motor Internal combustion engine exhaust gas oxidizing system
GB1305996A (it) 1969-05-30 1973-02-07
US3906722A (en) * 1970-09-22 1975-09-23 Alfa Romeo Spa Exhaust system for internal combustion engines
US3653212A (en) * 1970-10-30 1972-04-04 Gen Motors Corp Exhaust emission control system
US3797241A (en) * 1970-12-09 1974-03-19 Herbert Kern Apparatus for controlling the exhaust emissions from internal combustion engines
IT956949B (it) * 1971-07-28 1973-10-10 Boysen Friedrich Kg Condotta tubolare per mezzi caldi munita di involucro termicamente isolante in particolare reattore termico inserito nelle condotte dei gas di scarico di motori a combustione interna o similari
DE2139786C3 (de) * 1971-08-09 1975-08-21 Audi Nsu Auto Union Ag, 7107 Neckarsulm Abgasnachverbrennungsanlage für Brennkraftmaschinen
US3946558A (en) * 1973-08-06 1976-03-30 Beekhuis Jr William H Exhaust system and method

Also Published As

Publication number Publication date
JPS5335213B2 (it) 1978-09-26
US4069666A (en) 1978-01-24
GB1519467A (en) 1978-07-26
FR2292859A1 (fr) 1976-06-25
FR2292859B1 (it) 1980-04-18
AU8392875A (en) 1977-03-10
DE2537102A1 (de) 1976-08-12
SE7508471L (sv) 1976-05-28
JPS5172824A (it) 1976-06-24
SE437183B (sv) 1985-02-11
DE2537102C2 (de) 1984-03-22

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