JPS5620752A - Recirculator for exhaust gas - Google Patents
Recirculator for exhaust gasInfo
- Publication number
- JPS5620752A JPS5620752A JP9849279A JP9849279A JPS5620752A JP S5620752 A JPS5620752 A JP S5620752A JP 9849279 A JP9849279 A JP 9849279A JP 9849279 A JP9849279 A JP 9849279A JP S5620752 A JPS5620752 A JP S5620752A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- valve
- conduit
- open air
- pressure chamber
- 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
- 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
- F02M26/52—Systems for actuating EGR valves
- F02M26/55—Systems for actuating EGR valves using vacuum actuators
-
- 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
- F02M26/39—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in series
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9849279A JPS5620752A (en) | 1979-07-31 | 1979-07-31 | Recirculator for exhaust gas |
US06/074,764 US4287866A (en) | 1979-07-31 | 1979-09-11 | Exhaust gas recirculation system for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9849279A JPS5620752A (en) | 1979-07-31 | 1979-07-31 | Recirculator for exhaust gas |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5620752A true JPS5620752A (en) | 1981-02-26 |
Family
ID=14221140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9849279A Pending JPS5620752A (en) | 1979-07-31 | 1979-07-31 | Recirculator for exhaust gas |
Country Status (2)
Country | Link |
---|---|
US (1) | US4287866A (ja) |
JP (1) | JPS5620752A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4619228A (en) * | 1984-10-11 | 1986-10-28 | Textron Inc. | Automatic compression release for two-cycle engine |
US4699113A (en) * | 1986-10-14 | 1987-10-13 | Chen Teh Chih | Air-rich fuel saver |
JP2922099B2 (ja) * | 1993-09-29 | 1999-07-19 | 三菱電機株式会社 | 排気ガス再循環装置の自己診断装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5243025A (en) * | 1975-10-03 | 1977-04-04 | Toyota Motor Corp | Exhaust recircling system |
JPS5824626B2 (ja) * | 1976-12-14 | 1983-05-23 | トヨタ自動車株式会社 | 内燃機関の排気ガス還流量制御弁装置 |
FR2378946A1 (fr) * | 1977-01-28 | 1978-08-25 | Renault | Dispositif de recirculation de gaz d'echappement de moteurs a combustion interne |
US4196766A (en) * | 1978-01-17 | 1980-04-08 | Hennessy Industries, Inc. | Tire changing apparatus |
JPS54141922A (en) * | 1978-04-25 | 1979-11-05 | Toyota Motor Corp | Exhaust-gas-recycled internal conbustion engine |
-
1979
- 1979-07-31 JP JP9849279A patent/JPS5620752A/ja active Pending
- 1979-09-11 US US06/074,764 patent/US4287866A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4287866A (en) | 1981-09-08 |
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