FR2516600A1 - Structure de passage d'admission pour moteur a combustion interne - Google Patents
Structure de passage d'admission pour moteur a combustion interne Download PDFInfo
- Publication number
- FR2516600A1 FR2516600A1 FR8218987A FR8218987A FR2516600A1 FR 2516600 A1 FR2516600 A1 FR 2516600A1 FR 8218987 A FR8218987 A FR 8218987A FR 8218987 A FR8218987 A FR 8218987A FR 2516600 A1 FR2516600 A1 FR 2516600A1
- Authority
- FR
- France
- Prior art keywords
- fuel
- passage
- intake passage
- air
- intake
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 28
- 239000000446 fuel Substances 0.000 claims abstract description 104
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 230000004044 response Effects 0.000 claims abstract description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000012080 ambient air Substances 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003570 air Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003001 depressive effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- F02M3/00—Idling devices for carburettors
- F02M3/02—Preventing flow of idling fuel
- F02M3/04—Preventing flow of idling fuel under conditions where engine is driven instead of driving, e.g. driven by vehicle running down hill
- F02M3/055—Fuel flow cut-off by introducing air, e.g. brake air, into the idling fuel system
-
- 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
-
- 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
- F02M11/00—Multi-stage carburettors, Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve
-
- 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
- F02M11/00—Multi-stage carburettors, Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve
- F02M11/02—Multi-stage carburettors, Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve with throttling valve, e.g. of flap or butterfly type, in a later stage opening automatically
-
- 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
- F02M33/00—Other apparatus for treating combustion-air, fuel or fuel-air mixture
- F02M33/02—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
- F02M33/04—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the intake passage
-
- 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)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56180981A JPS5885350A (ja) | 1981-11-13 | 1981-11-13 | 内燃機関の吸気装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2516600A1 true FR2516600A1 (fr) | 1983-05-20 |
| FR2516600B1 FR2516600B1 (US20100154141A1-20100624-C00001.png) | 1985-04-26 |
Family
ID=16092654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8218987A Granted FR2516600A1 (fr) | 1981-11-13 | 1982-11-12 | Structure de passage d'admission pour moteur a combustion interne |
Country Status (6)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5267543A (en) * | 1992-12-21 | 1993-12-07 | Ford Motor Company | Dual induction system for internal combustion engine |
| US5549096A (en) * | 1995-06-08 | 1996-08-27 | Consolidated Natural Gas Service Company, Inc. | Load control of a spare ignited engine without throttling and method of operation |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2973947A (en) * | 1958-06-11 | 1961-03-07 | Holley Carburetor Co | Carburetor fuel bowl transfer tube |
| FR2419406A1 (fr) * | 1978-03-08 | 1979-10-05 | Yamaha Motor Co Ltd | Moteur a combustion interne |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5038767B2 (US20100154141A1-20100624-C00001.png) * | 1973-10-15 | 1975-12-12 | ||
| JPS5236232A (en) * | 1975-09-17 | 1977-03-19 | Hitachi Ltd | Carbureter |
| JPS5554628A (en) * | 1978-10-17 | 1980-04-22 | Yamaha Motor Co Ltd | Intake apparatus for multi-cylinder internal combustion engine |
| FR2452002A1 (fr) * | 1979-03-22 | 1980-10-17 | Sibe | Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne |
| DE2927858A1 (de) * | 1979-07-10 | 1981-01-29 | August Paul Dipl Ing Dr H C | Vergaser |
| JPS5623546A (en) * | 1980-07-14 | 1981-03-05 | Akimichi Shoji | Carburetor |
| US4361123A (en) * | 1981-04-03 | 1982-11-30 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Internal combustion engine |
-
1981
- 1981-11-13 JP JP56180981A patent/JPS5885350A/ja active Granted
-
1982
- 1982-09-30 US US06/430,066 patent/US4448164A/en not_active Expired - Lifetime
- 1982-10-14 GB GB08229314A patent/GB2109470B/en not_active Expired
- 1982-10-26 IT IT23935/82A patent/IT1155406B/it active
- 1982-11-12 FR FR8218987A patent/FR2516600A1/fr active Granted
- 1982-11-12 DE DE3242021A patent/DE3242021C2/de not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2973947A (en) * | 1958-06-11 | 1961-03-07 | Holley Carburetor Co | Carburetor fuel bowl transfer tube |
| FR2419406A1 (fr) * | 1978-03-08 | 1979-10-05 | Yamaha Motor Co Ltd | Moteur a combustion interne |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5885350A (ja) | 1983-05-21 |
| DE3242021A1 (de) | 1983-06-09 |
| DE3242021C2 (de) | 1986-04-30 |
| JPH0143149B2 (US20100154141A1-20100624-C00001.png) | 1989-09-19 |
| GB2109470B (en) | 1985-05-22 |
| IT8223935A0 (it) | 1982-10-26 |
| IT1155406B (it) | 1987-01-28 |
| FR2516600B1 (US20100154141A1-20100624-C00001.png) | 1985-04-26 |
| US4448164A (en) | 1984-05-15 |
| GB2109470A (en) | 1983-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CA | Change of address | ||
| CD | Change of name or company name | ||
| ST | Notification of lapse |