JPS6137452B2 - - Google Patents
Info
- Publication number
- JPS6137452B2 JPS6137452B2 JP3207278A JP3207278A JPS6137452B2 JP S6137452 B2 JPS6137452 B2 JP S6137452B2 JP 3207278 A JP3207278 A JP 3207278A JP 3207278 A JP3207278 A JP 3207278A JP S6137452 B2 JPS6137452 B2 JP S6137452B2
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- valve
- electromagnetic
- way valve
- switch
- 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
- 238000010926 purge Methods 0.000 claims description 25
- 239000000446 fuel Substances 0.000 claims description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 230000005284 excitation Effects 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003502 gasoline Substances 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3207278A JPS54124117A (en) | 1978-03-20 | 1978-03-20 | Fuel evaporation preventive equipment of internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3207278A JPS54124117A (en) | 1978-03-20 | 1978-03-20 | Fuel evaporation preventive equipment of internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54124117A JPS54124117A (en) | 1979-09-26 |
| JPS6137452B2 true JPS6137452B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-08-23 |
Family
ID=12348668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3207278A Granted JPS54124117A (en) | 1978-03-20 | 1978-03-20 | Fuel evaporation preventive equipment of internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54124117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1978
- 1978-03-20 JP JP3207278A patent/JPS54124117A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54124117A (en) | 1979-09-26 |