JPS62174557A - エンジンの蒸発燃料制御装置 - Google Patents
エンジンの蒸発燃料制御装置Info
- Publication number
- JPS62174557A JPS62174557A JP1450786A JP1450786A JPS62174557A JP S62174557 A JPS62174557 A JP S62174557A JP 1450786 A JP1450786 A JP 1450786A JP 1450786 A JP1450786 A JP 1450786A JP S62174557 A JPS62174557 A JP S62174557A
- Authority
- JP
- Japan
- Prior art keywords
- engine
- fuel
- purge
- duty ratio
- electromagnetic valve
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 61
- 239000003463 adsorbent Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010926 purge Methods 0.000 abstract description 27
- 238000000034 method Methods 0.000 abstract description 7
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 239000002828 fuel tank Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1450786A JPS62174557A (ja) | 1986-01-25 | 1986-01-25 | エンジンの蒸発燃料制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1450786A JPS62174557A (ja) | 1986-01-25 | 1986-01-25 | エンジンの蒸発燃料制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62174557A true JPS62174557A (ja) | 1987-07-31 |
| JPH0321744B2 JPH0321744B2 (enrdf_load_stackoverflow) | 1991-03-25 |
Family
ID=11862979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1450786A Granted JPS62174557A (ja) | 1986-01-25 | 1986-01-25 | エンジンの蒸発燃料制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62174557A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323751A (en) * | 1990-07-13 | 1994-06-28 | Toyota Jidosha Kabushiki Kaisha | Device for controlling operation of fuel evaporative purge system of an internal combustion engine |
| US5546917A (en) * | 1994-03-30 | 1996-08-20 | Toyota Jidosha Kabushiki Kaisha | Apparatus for disposing of fuel vapor |
| US6230699B1 (en) | 1999-03-29 | 2001-05-15 | Toyota Jidosha Kabushiki Kaisha | Air fuel ratio control apparatus for internal combustion engine |
| JP2019218885A (ja) * | 2018-06-19 | 2019-12-26 | トヨタ自動車株式会社 | 冷却制御装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6030350U (ja) * | 1983-08-04 | 1985-03-01 | スズキ株式会社 | 蒸発ガスコントロ−ル装置 |
-
1986
- 1986-01-25 JP JP1450786A patent/JPS62174557A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6030350U (ja) * | 1983-08-04 | 1985-03-01 | スズキ株式会社 | 蒸発ガスコントロ−ル装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323751A (en) * | 1990-07-13 | 1994-06-28 | Toyota Jidosha Kabushiki Kaisha | Device for controlling operation of fuel evaporative purge system of an internal combustion engine |
| US5546917A (en) * | 1994-03-30 | 1996-08-20 | Toyota Jidosha Kabushiki Kaisha | Apparatus for disposing of fuel vapor |
| US6230699B1 (en) | 1999-03-29 | 2001-05-15 | Toyota Jidosha Kabushiki Kaisha | Air fuel ratio control apparatus for internal combustion engine |
| JP2019218885A (ja) * | 2018-06-19 | 2019-12-26 | トヨタ自動車株式会社 | 冷却制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0321744B2 (enrdf_load_stackoverflow) | 1991-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |