FR2445447A1 - INLET GAS FLAP ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE - Google Patents
INLET GAS FLAP ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINEInfo
- Publication number
- FR2445447A1 FR2445447A1 FR7931275A FR7931275A FR2445447A1 FR 2445447 A1 FR2445447 A1 FR 2445447A1 FR 7931275 A FR7931275 A FR 7931275A FR 7931275 A FR7931275 A FR 7931275A FR 2445447 A1 FR2445447 A1 FR 2445447A1
- Authority
- FR
- France
- Prior art keywords
- internal combustion
- combustion engine
- inlet gas
- flap assembly
- gas flap
- 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
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
- F02M15/00—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture
- F02M15/02—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture with heating means, e.g. to combat ice-formation
- F02M15/04—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture with heating means, e.g. to combat ice-formation the means being electrical
-
- 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
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
-
- 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
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
- F02M31/135—Fuel-air mixture
-
- 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
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/16—Other apparatus for heating fuel
- F02M31/18—Other apparatus for heating fuel to vaporise fuel
-
- 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 Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Lift Valve (AREA)
Abstract
L'invention concerne un volet des gaz prévu dans un passage d'admission de moteur à combustion interne. Le volet 3, porté en rotation par un arbre 5, est pourvu d'un moyen de chauffage 7, permettant de faciliter la vaporisation du carburant délivré en amont. L'extrémité inférieure 6 du volet des gaz peut ne pas comprendre de moyen de chauffage 7. L'invention concerne les volets des gaz prévus dans les passages d'admission des moteurs à combustion interne de véhicules automobiles.The invention relates to a throttle valve provided in an intake passage of an internal combustion engine. The flap 3, carried in rotation by a shaft 5, is provided with a heating means 7, making it possible to facilitate the vaporization of the fuel delivered upstream. The lower end 6 of the throttle flap may not include heating means 7. The invention relates to the throttle flaps provided in the intake passages of internal combustion engines of motor vehicles.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978175870U JPS5843655Y2 (en) | 1978-12-25 | 1978-12-25 | Internal combustion engine intake throttle valve device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2445447A1 true FR2445447A1 (en) | 1980-07-25 |
FR2445447B1 FR2445447B1 (en) | 1985-03-01 |
Family
ID=16003640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7931275A Granted FR2445447A1 (en) | 1978-12-25 | 1979-12-20 | INLET GAS FLAP ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5843655Y2 (en) |
DE (1) | DE2952375C2 (en) |
FR (1) | FR2445447A1 (en) |
GB (1) | GB2037894A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2169654B (en) * | 1985-01-12 | 1989-05-04 | Genie Economy Components Ltd | Internal combustion engines |
EP0245266A1 (en) * | 1985-01-23 | 1987-11-19 | EISENHOFER, Franz | Electric heating device for preheating the fuel in internal combustion engines, especially diesel engines |
DE3527380A1 (en) * | 1985-07-31 | 1987-02-12 | Bosch Gmbh Robert | THROTTLE VALVE CONNECTOR |
DE3806701A1 (en) * | 1988-03-02 | 1989-09-14 | Pierburg Gmbh | DEVICE FOR HEATING THE MIXED CURRENT FROM OTTO MOTORS |
DE3921739C1 (en) * | 1989-07-01 | 1990-11-08 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
DE4122138C1 (en) * | 1991-07-04 | 1992-08-13 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
JPH0688560A (en) * | 1992-09-04 | 1994-03-29 | Texas Instr Japan Ltd | Fuel feed controller of internal combustion engine |
US6467468B1 (en) | 1999-11-01 | 2002-10-22 | Siemens Vdo Automotive Inc. | Throttle position sensor that heats the throttle shaft |
DE602004030432D1 (en) | 2003-03-20 | 2011-01-20 | Keihin Corp | FIXING PROCEDURE FOR THROTTLE BODY AND THROTTLE BODY |
GB0508106D0 (en) * | 2005-04-22 | 2005-06-01 | Bollons Bernard | Carburettors |
UA86435C2 (en) * | 2007-03-29 | 2009-04-27 | Общество С Ограниченной Ответственностью «Нб» | Method for preparation of fuel-air mix and device for irs realization |
DE102017111696A1 (en) * | 2017-05-30 | 2018-12-06 | Bayerische Motoren Werke Aktiengesellschaft | Fluid valve of a charge air duct |
KR20220123801A (en) * | 2021-03-02 | 2022-09-13 | 현대자동차주식회사 | Apparatus and method for throttle valve heating control of egr system for preventing freezing |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191408086A (en) * | 1914-09-30 | 1915-04-01 | Harry Prosser | Improvements in and connected with the Vapourizers of Internal Combustion Engines. |
US1422896A (en) * | 1922-07-18 | Heating coil for carburetors | ||
FR542017A (en) * | 1921-10-06 | 1922-08-04 | Process for reheating the feed gases of internal combustion engines, and devices allowing the realization | |
GB507977A (en) * | 1938-07-15 | 1939-06-23 | Alexander Abramson | Improvements in or relating to down draught carburettors for internal combustion engines |
US3057606A (en) * | 1960-03-31 | 1962-10-09 | California Research Corp | Carburetor |
FR1404104A (en) * | 1964-08-06 | 1965-06-25 | Ford France | Motor Vehicle Carburetor Butterfly |
DE2309954A1 (en) * | 1973-02-28 | 1974-08-29 | Deutsche Vergaser Gmbh Co Kg | HEATING DEVICE ARRANGED IN A FLOW DUCT |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1927463U (en) * | 1963-07-27 | 1965-11-18 | Ford Werke Ag | THROTTLE BODY FOR CARBURETOR OF MOTOR VEHICLES. |
JPS4841116A (en) * | 1971-09-29 | 1973-06-16 |
-
1978
- 1978-12-25 JP JP1978175870U patent/JPS5843655Y2/en not_active Expired
-
1979
- 1979-12-20 FR FR7931275A patent/FR2445447A1/en active Granted
- 1979-12-24 GB GB7944353A patent/GB2037894A/en not_active Withdrawn
- 1979-12-24 DE DE2952375A patent/DE2952375C2/en not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1422896A (en) * | 1922-07-18 | Heating coil for carburetors | ||
GB191408086A (en) * | 1914-09-30 | 1915-04-01 | Harry Prosser | Improvements in and connected with the Vapourizers of Internal Combustion Engines. |
FR542017A (en) * | 1921-10-06 | 1922-08-04 | Process for reheating the feed gases of internal combustion engines, and devices allowing the realization | |
GB507977A (en) * | 1938-07-15 | 1939-06-23 | Alexander Abramson | Improvements in or relating to down draught carburettors for internal combustion engines |
US3057606A (en) * | 1960-03-31 | 1962-10-09 | California Research Corp | Carburetor |
FR1404104A (en) * | 1964-08-06 | 1965-06-25 | Ford France | Motor Vehicle Carburetor Butterfly |
DE2309954A1 (en) * | 1973-02-28 | 1974-08-29 | Deutsche Vergaser Gmbh Co Kg | HEATING DEVICE ARRANGED IN A FLOW DUCT |
Also Published As
Publication number | Publication date |
---|---|
GB2037894A (en) | 1980-07-16 |
FR2445447B1 (en) | 1985-03-01 |
JPS5594455U (en) | 1980-06-30 |
JPS5843655Y2 (en) | 1983-10-03 |
DE2952375A1 (en) | 1980-06-26 |
DE2952375C2 (en) | 1983-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2221405A (en) | Internal combustion engine | |
US4969329A (en) | Two cycle engine with exhaust emission control | |
FR2445447A1 (en) | INLET GAS FLAP ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE | |
GB1565325A (en) | Supercharged internal combustion engines | |
FR2431614A1 (en) | INTERNAL COMBUSTION ENGINE | |
JP2013533413A (en) | Power enhanced bi-fuel engine | |
US3282261A (en) | Gasoline engines | |
US3380245A (en) | Engine with exhaust driven supercharger and afterburner air supply controls | |
FR2429902A1 (en) | MIXTURE FORMING DEVICE FOR INTERNAL COMBUSTION ENGINES | |
JP3218883B2 (en) | Structure for discharging accumulated oil in the intake passage | |
FR2387358A1 (en) | FUEL MIXTURE INTAKE SYSTEM FOR INTERNAL COMBUSTION ENGINES | |
FR2410132A1 (en) | PROCESS FOR SUPPLYING ENERGY SUPPLY TO THE TURBO-COMPRESSOR OF AN INTERNAL COMBUSTION ENGINE, CORRESPONDING ENERGY SUPPLY DEVICE AND MOTOR THUS EQUIPPED | |
IE41013B1 (en) | An internal combustion engine provided with means for improving its efficiency | |
FR2442972A1 (en) | DEVICE FOR PREVENTING EVAPORATION OF FUEL IN AN INTERNAL COMBUSTION ENGINE | |
GB1567486A (en) | Internal combustion engines | |
GB1503086A (en) | Internal combustion engine throttle valve assembly | |
FR2382588A1 (en) | CONTROL UNIT FOR THE INTAKE OF AN INTERNAL COMBUSTION ENGINE | |
FR2361544A1 (en) | INTERNAL COMBUSTION ENGINE CARBURATION SYSTEM | |
GB2147356A (en) | Supercharging a motor vehicle I.C. engine | |
US2007608A (en) | Two cycle engine | |
TWI804583B (en) | Fuel supply system with improved carburetor for internal combustion engine, internal combustion engine and related motor vehicle | |
FR2493918A1 (en) | INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE | |
JPS597540Y2 (en) | Internal combustion engine intake system | |
SU658304A1 (en) | Internal combustion engine fuel supply system | |
SU909270A1 (en) | I.c. engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |