JPH0163745U - - Google Patents
Info
- Publication number
- JPH0163745U JPH0163745U JP1987158157U JP15815787U JPH0163745U JP H0163745 U JPH0163745 U JP H0163745U JP 1987158157 U JP1987158157 U JP 1987158157U JP 15815787 U JP15815787 U JP 15815787U JP H0163745 U JPH0163745 U JP H0163745U
- Authority
- JP
- Japan
- Prior art keywords
- increase
- value
- fuel injection
- setting value
- calculating
- 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 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は考案の構成図、第２図は本考案の一実
施例を示す断面図、第３図は増量制御ルーチンの
フローチヤート、第４図は燃料噴射量の時間的変
化の例を示すグラフである。
２５……燃料噴射弁、２７……エアフロメータ
、３３……回転数センサ。
Fig. 1 is a block diagram of the invention, Fig. 2 is a sectional view showing an embodiment of the invention, Fig. 3 is a flowchart of an increase control routine, and Fig. 4 is an example of temporal changes in fuel injection amount. It is a graph. 25... Fuel injection valve, 27... Air flow meter, 33... Rotational speed sensor.
Claims (1)
負荷の大きさに応じて燃料噴射の増量設定値を演
算する手段と、上記増量設定値の方が大きくなつ
た時その後徐々に増加し、上記増量設定値の方が
小さくなつた時その後徐々に減少する増量制御値
を演算する手段と、上記増量設定値の方が増量制
御値よりも大きい時該増量制御値に従つて、上記
増量制御値の方が増量設定値よりも大きい時該増
量設定値に従つて燃料噴射の増量実行値を決定す
る手段とを備えることを特徴とする燃料噴射量制
御装置。 means for detecting engine load; means for calculating an increase setting value for fuel injection according to the magnitude of the engine load; means for calculating an increase control value that gradually decreases when the increase control value becomes smaller; and means for calculating an increase control value that gradually decreases when the increase setting value becomes smaller than the increase control value; 1. A fuel injection amount control device comprising: means for determining an increase execution value of fuel injection in accordance with the increase setting value when the amount is larger than the increase setting value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15815787U JPH0531244Y2 (en) | 1987-10-17 | 1987-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15815787U JPH0531244Y2 (en) | 1987-10-17 | 1987-10-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0163745U true JPH0163745U (en) | 1989-04-24 |
| JPH0531244Y2 JPH0531244Y2 (en) | 1993-08-11 |
Family
ID=31438233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15815787U Expired - Lifetime JPH0531244Y2 (en) | 1987-10-17 | 1987-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0531244Y2 (en) |
-
1987
- 1987-10-17 JP JP15815787U patent/JPH0531244Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0531244Y2 (en) | 1993-08-11 |