JPS5542256B1 - - Google Patents
Info
- Publication number
- JPS5542256B1 JPS5542256B1 JP5952671A JP5952671A JPS5542256B1 JP S5542256 B1 JPS5542256 B1 JP S5542256B1 JP 5952671 A JP5952671 A JP 5952671A JP 5952671 A JP5952671 A JP 5952671A JP S5542256 B1 JPS5542256 B1 JP S5542256B1
- Authority
- JP
- Japan
- Prior art keywords
- valve
- idling
- control valve
- closure
- air
- 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.)
- Pending
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
- 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
- F02M3/043—Devices as described in F02M3/005, F02M3/041, F02M3/042, F02M3/045, F02M3/05 and F02M3/055 and also equipped with additional air
-
- 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
- F02M23/00—Apparatus for adding secondary air to fuel-air mixture
- F02M23/12—Apparatus for adding secondary air to fuel-air mixture characterised by being combined with device for, or by secondary air effecting, re-atomising of condensed fuel
-
- 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
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2038967A DE2038967C3 (de) | 1970-08-05 | 1970-08-05 | Einrichtung zur gesteuerten Rückführung von Abgasen in die Ansaugleitung einer Brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5542256B1 true JPS5542256B1 (ja) | 1980-10-29 |
Family
ID=5778947
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5952671A Pending JPS5542256B1 (ja) | 1970-08-05 | 1971-08-05 | |
JP55068772A Expired JPS5920864B2 (ja) | 1970-08-05 | 1980-05-22 | 内燃機関の気化器 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55068772A Expired JPS5920864B2 (ja) | 1970-08-05 | 1980-05-22 | 内燃機関の気化器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3983854A (ja) |
JP (2) | JPS5542256B1 (ja) |
DE (1) | DE2038967C3 (ja) |
ES (1) | ES394245A1 (ja) |
FR (1) | FR2131188A5 (ja) |
GB (1) | GB1355093A (ja) |
SE (1) | SE386713B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5767335U (ja) * | 1980-10-13 | 1982-04-22 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4149503A (en) * | 1976-10-01 | 1979-04-17 | Nippon Soken, Inc. | Exhaust gas recirculation system for an internal combustion engine |
JPS54145166A (en) * | 1978-04-10 | 1979-11-13 | Hitachi Ltd | Measuring apparatus of suction air flow rates |
JPS5529073A (en) * | 1978-08-23 | 1980-03-01 | Aisan Ind Co Ltd | Exhaust gas recirculator |
JPS57193751A (en) * | 1981-05-25 | 1982-11-29 | Mikuni Kogyo Co Ltd | Egr valve and its control method |
SE502371C2 (sv) * | 1991-07-10 | 1995-10-09 | Volvo Ab | Anordning vid insugningssystem för förbränningsmotorer |
JPH09228901A (ja) * | 1995-12-21 | 1997-09-02 | Denso Corp | Egr制御弁およびそれを用いた排気ガス再循環装置 |
GB2313208A (en) * | 1996-05-18 | 1997-11-19 | Ford Motor Co | Engine with EGR management system |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2722927A (en) * | 1952-10-29 | 1955-11-08 | George W Cornelius | Apparatus for controlling internal combustion engine fuel mixtures |
US2877997A (en) * | 1955-07-11 | 1959-03-17 | Girard F Oberrender | Device for controlling the admission of fuel into internal combustion engines |
US3237615A (en) * | 1962-11-13 | 1966-03-01 | Richfield Oil Corp | Exhaust recycle system |
US3294073A (en) * | 1964-05-06 | 1966-12-27 | Irwin I Lubowe | Attachment for internal combustion engines for reducing noxious gases in the exhaust |
FR1508368A (fr) * | 1966-11-25 | 1968-01-05 | Renault | Perfectionnements aux carburateurs pour moteurs à combustion interne |
DE1576442C3 (de) * | 1967-01-09 | 1974-01-24 | Atox Trust Reg., Vaduz | Einrichtung zum weiteren Aufbereiten von Brennstoff-Luft-Gemisch bei Brennkraftmaschinen |
GB1210671A (en) * | 1967-05-20 | 1970-10-28 | Atox Trust Reg | Additional air control device in combination with the carburetter of an internal combustion engine |
US3513816A (en) * | 1968-05-20 | 1970-05-26 | Atlantic Richfield Co | Exhaust recycle system for an internal combustion engine |
US3596644A (en) * | 1968-09-09 | 1971-08-03 | Ford Motor Co | Engine distributor spark advance system |
GB1262252A (en) * | 1969-01-20 | 1972-02-02 | Nissan Motor | Exhaust recirculation system for motor vehicles |
US3587541A (en) * | 1969-03-17 | 1971-06-28 | Chrysler Corp | Engine exhaust recirculation |
US3580233A (en) * | 1969-07-25 | 1971-05-25 | Ewald A Busse | Device for mixing combustible components recovered from exhaust gases with fuel charge of carburetor |
US3670706A (en) * | 1969-08-20 | 1972-06-20 | Nippon Denso Co | Fuel injection control system for internal combustion engines |
BE759466A (fr) * | 1969-12-29 | 1971-04-30 | Dorado Res Inc | Dispositif anti-pollution pour moteur a combustion interne |
US3643425A (en) * | 1970-02-12 | 1972-02-22 | Exxon Research Engineering Co | Low-polluting internal combustion engine wherein secondary air is injected into the exhaust ports |
-
1970
- 1970-08-05 DE DE2038967A patent/DE2038967C3/de not_active Expired
-
1971
- 1971-07-30 FR FR7129017A patent/FR2131188A5/fr not_active Expired
- 1971-07-30 SE SE7109789A patent/SE386713B/xx unknown
- 1971-08-02 US US05/168,120 patent/US3983854A/en not_active Expired - Lifetime
- 1971-08-03 GB GB3638771A patent/GB1355093A/en not_active Expired
- 1971-08-04 ES ES394245A patent/ES394245A1/es not_active Expired
- 1971-08-05 JP JP5952671A patent/JPS5542256B1/ja active Pending
-
1980
- 1980-05-22 JP JP55068772A patent/JPS5920864B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5767335U (ja) * | 1980-10-13 | 1982-04-22 |
Also Published As
Publication number | Publication date |
---|---|
US3983854A (en) | 1976-10-05 |
DE2038967B2 (de) | 1974-06-20 |
DE2038967A1 (de) | 1972-02-17 |
ES394245A1 (es) | 1973-12-01 |
JPS5920864B2 (ja) | 1984-05-16 |
DE2038967C3 (de) | 1975-12-18 |
JPS57173547A (en) | 1982-10-25 |
SE386713B (sv) | 1976-08-16 |
FR2131188A5 (ja) | 1972-11-10 |
GB1355093A (en) | 1974-06-05 |
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