JPH0438907B2 - - Google Patents
Info
- Publication number
- JPH0438907B2 JPH0438907B2 JP1203382A JP1203382A JPH0438907B2 JP H0438907 B2 JPH0438907 B2 JP H0438907B2 JP 1203382 A JP1203382 A JP 1203382A JP 1203382 A JP1203382 A JP 1203382A JP H0438907 B2 JPH0438907 B2 JP H0438907B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- air
- valve
- passage
- fuel ratio
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 86
- 239000002828 fuel tank Substances 0.000 claims description 20
- 238000011144 upstream manufacturing Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 8
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005192 partition Methods 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1203382A JPS58128438A (ja) | 1982-01-27 | 1982-01-27 | 空燃比制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1203382A JPS58128438A (ja) | 1982-01-27 | 1982-01-27 | 空燃比制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58128438A JPS58128438A (ja) | 1983-08-01 |
JPH0438907B2 true JPH0438907B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-06-25 |
Family
ID=11794289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1203382A Granted JPS58128438A (ja) | 1982-01-27 | 1982-01-27 | 空燃比制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58128438A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2635823B1 (fr) * | 1988-08-29 | 1990-11-30 | Bendix Electronics Sa | Dispositif de verification de l'etat de fonctionnement d'un systeme de recuperation de vapeurs issues d'un reservoir d'essence de vehicule automobile |
JP2782862B2 (ja) * | 1989-11-11 | 1998-08-06 | トヨタ自動車株式会社 | 内燃機関の蒸発燃料処理装置 |
DE4025544A1 (de) * | 1990-03-30 | 1991-10-02 | Bosch Gmbh Robert | Tankentlueftungsanlage fuer ein kraftfahrzeug und verfahren zum ueberpruefen deren funktionstuechtigkeit |
SE500543C2 (sv) * | 1992-05-12 | 1994-07-11 | Volvo Ab | Bränslesystem för motorfordon |
US5275145A (en) * | 1992-12-07 | 1994-01-04 | Walbro Corporation | Vapor recovery system for motor vehicles |
-
1982
- 1982-01-27 JP JP1203382A patent/JPS58128438A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58128438A (ja) | 1983-08-01 |