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 nociviInfo
- 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
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)
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)
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)
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 |
-
1974
- 1974-11-26 JP JP13648874A patent/JPS5335213B2/ja not_active Expired
-
1975
- 1975-07-16 US US05/596,522 patent/US4069666A/en not_active Expired - Lifetime
- 1975-07-25 IT IT50663/75A patent/IT1041029B/it active
- 1975-07-25 SE SE7508471A patent/SE437183B/xx unknown
- 1975-08-18 GB GB34288/75A patent/GB1519467A/en not_active Expired
- 1975-08-20 DE DE2537102A patent/DE2537102C2/de not_active Expired
- 1975-08-28 FR FR7526500A patent/FR2292859A1/fr active Granted
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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