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 |