JPH0232467B2 - - Google Patents
Info
- Publication number
- JPH0232467B2 JPH0232467B2 JP56124653A JP12465381A JPH0232467B2 JP H0232467 B2 JPH0232467 B2 JP H0232467B2 JP 56124653 A JP56124653 A JP 56124653A JP 12465381 A JP12465381 A JP 12465381A JP H0232467 B2 JPH0232467 B2 JP H0232467B2
- Authority
- JP
- Japan
- Prior art keywords
- passage
- intake passage
- primary
- primary intake
- 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.)
- Expired - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000446 fuel Substances 0.000 description 17
- 230000007704 transition Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007562 laser obscuration time method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000006200 vaporizer Substances 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1015—Air intakes; Induction systems characterised by the engine type
- F02M35/10183—Engines having intake ducts fed from a separate carburettor or injector, the idling system being considered as a separate carburettor
-
- 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
- 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
- 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
- F02M11/10—Register carburettors with rotatable throttling valves
- F02M11/105—Shape of the idling 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10072—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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10078—Connections of intake systems to the engine
- F02M35/10085—Connections of intake systems to the engine having a connecting piece, e.g. a flange, between the engine and the air intake being foreseen with a throttle valve, fuel injector, mixture ducts or the like
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10268—Heating, cooling or thermal insulating means
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/104—Intake manifolds
- F02M35/108—Intake manifolds with primary and secondary intake passages
-
- 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)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56124653A JPS5827867A (ja) | 1981-08-11 | 1981-08-11 | 内燃機関の吸気装置 |
| GB08221041A GB2103712B (en) | 1981-08-11 | 1982-07-21 | Mixture intake system for i c engines |
| US06/402,693 US4479470A (en) | 1981-08-11 | 1982-07-28 | Intake passage structure for internal combustion engines |
| IT22647/82A IT1153129B (it) | 1981-08-11 | 1982-07-29 | Struttura a passaggi di aspirazione per motori a combustione interna |
| DE19823229739 DE3229739A1 (de) | 1981-08-11 | 1982-08-10 | Ansaugkanalaufbau fuer eine brennkraftmaschine |
| FR8213944A FR2511433A1 (fr) | 1981-08-11 | 1982-08-10 | Structure de passage d'admission pour moteurs a combustion interne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56124653A JPS5827867A (ja) | 1981-08-11 | 1981-08-11 | 内燃機関の吸気装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5827867A JPS5827867A (ja) | 1983-02-18 |
| JPH0232467B2 true JPH0232467B2 (US07321065-20080122-C00160.png) | 1990-07-20 |
Family
ID=14890725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56124653A Granted JPS5827867A (ja) | 1981-08-11 | 1981-08-11 | 内燃機関の吸気装置 |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119632U (ja) * | 1984-07-10 | 1986-02-04 | トヨタ自動車株式会社 | 複吸気弁エンジン |
| EP0194041A1 (en) * | 1985-02-07 | 1986-09-10 | Gerhardus Cornelius Kriek | Rotary valve assembly for an internal-combustion engine |
| US4617896A (en) * | 1985-03-14 | 1986-10-21 | Yamaha Hatsudoki Kabushiki Kaisha | Internal combustion engine having three intake valves per cylinder |
| FI93139C (fi) * | 1991-11-11 | 1995-02-27 | Waertsilae Diesel Int | Kytkentäjärjestely paineväliaineita varten isoissa dieselmoottoreissa |
| US5575248A (en) * | 1993-02-05 | 1996-11-19 | Yamaha Hatsudoki Kabushiki Kaisha | Induction system and method of operating an engine |
| US5832903A (en) * | 1997-06-02 | 1998-11-10 | Brunswick Corp. | Fuel supply system for an internal combustion engine |
| GB0614559D0 (en) * | 2006-07-21 | 2006-08-30 | Ricardo Uk Ltd | Carburettors |
| US9909534B2 (en) * | 2014-09-22 | 2018-03-06 | Ini Power Systems, Inc. | Carbureted engine having an adjustable fuel to air ratio |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724441A (en) * | 1980-07-19 | 1982-02-09 | Suzuki Motor Co Ltd | Compound carburetor |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL160912C (nl) * | 1972-11-27 | Honda Motor Co Ltd | Carburator. | |
| GB1487603A (en) * | 1973-12-13 | 1977-10-05 | Nippon Soken | Carburetors for stratified charge internal combustion engines |
| JPS51119422A (en) * | 1975-04-10 | 1976-10-20 | Nissan Motor Co Ltd | Air suction heating system of torch ignition type engine |
| JPS6041211B2 (ja) * | 1977-09-03 | 1985-09-14 | ヤマハ発動機株式会社 | 多気筒内燃機関 |
| JPS5422032A (en) * | 1977-07-21 | 1979-02-19 | Toyota Motor Corp | Tw-dcrum carburetor |
| JPS605771B2 (ja) * | 1977-10-27 | 1985-02-14 | ヤマハ発動機株式会社 | エンジンの吸気制御装置 |
| DE2815701A1 (de) * | 1978-04-12 | 1979-10-25 | Daimler Benz Ag | Fremdgezuendete brennkraftmaschine |
| JPS54140016A (en) * | 1978-04-21 | 1979-10-30 | Toyota Motor Corp | Suction device of multicylinder internal combusion engine |
| JPS589248B2 (ja) * | 1978-08-10 | 1983-02-19 | トヨタ自動車株式会社 | 多気筒内燃機関の吸気装置 |
| JPS5593922A (en) * | 1979-01-05 | 1980-07-16 | Suzuki Motor Co Ltd | Engine with auxiliary intake passage |
-
1981
- 1981-08-11 JP JP56124653A patent/JPS5827867A/ja active Granted
-
1982
- 1982-07-21 GB GB08221041A patent/GB2103712B/en not_active Expired
- 1982-07-28 US US06/402,693 patent/US4479470A/en not_active Expired - Lifetime
- 1982-07-29 IT IT22647/82A patent/IT1153129B/it active
- 1982-08-10 DE DE19823229739 patent/DE3229739A1/de active Granted
- 1982-08-10 FR FR8213944A patent/FR2511433A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724441A (en) * | 1980-07-19 | 1982-02-09 | Suzuki Motor Co Ltd | Compound carburetor |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2511433A1 (fr) | 1983-02-18 |
| FR2511433B1 (US07321065-20080122-C00160.png) | 1985-01-18 |
| JPS5827867A (ja) | 1983-02-18 |
| IT8222647A0 (it) | 1982-07-29 |
| US4479470A (en) | 1984-10-30 |
| DE3229739A1 (de) | 1983-03-03 |
| IT1153129B (it) | 1987-01-14 |
| DE3229739C2 (US07321065-20080122-C00160.png) | 1987-10-01 |
| GB2103712B (en) | 1985-01-16 |
| GB2103712A (en) | 1983-02-23 |
| IT8222647A1 (it) | 1984-01-29 |
