JPH0261149U - - Google Patents
Info
- Publication number
- JPH0261149U JPH0261149U JP14176488U JP14176488U JPH0261149U JP H0261149 U JPH0261149 U JP H0261149U JP 14176488 U JP14176488 U JP 14176488U JP 14176488 U JP14176488 U JP 14176488U JP H0261149 U JPH0261149 U JP H0261149U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- engine
- determined
- control device
- fuel
- 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
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 4
- 238000012935 Averaging Methods 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案の構成を示す図である。第２図
以下の図面は本考案の実施例を示し、第２図はそ
の全体構成を示す説明図、第３図はコントロール
ユニツトでの信号処理手順を示すフローチヤート
図、第４図はエンジンの減速時における各種量の
変動を示すタイミングチヤート図である。
１……エンジン、７……吸気通路、１３……エ
アフローメータ、１６……インジエクタ、３０…
…コントロールユニツト、３４……デイストリビ
ユータ、３７……変速機判別手段、３８……抑制
手段。
FIG. 1 is a diagram showing the configuration of the present invention. Figure 2 and the following drawings show an embodiment of the present invention, Figure 2 is an explanatory diagram showing its overall configuration, Figure 3 is a flowchart diagram showing the signal processing procedure in the control unit, and Figure 4 is an illustration of the engine. FIG. 3 is a timing chart showing changes in various quantities during deceleration. 1... Engine, 7... Intake passage, 13... Air flow meter, 16... Injector, 30...
...Control unit, 34...Distributor, 37...Transmission discrimination means, 38...Suppression means.
Claims (1)
噴射量を所定の係数に基づいて平均化処理して求
めるようにした燃料制御装置において、エンジン
に駆動連結される変速機の種類を判別する変速機
判別手段と、該変速機判別手段の出力を受け、変
速機が自動変速機と判別されたときには、手動変
速機と判別されたときに比べ上記燃料噴射量の平
均化処理を抑制する抑制手段とを設けたことを特
徴とするエンジンの燃料制御装置。 In a fuel control device that calculates the amount of fuel injected to the engine by averaging it based on a predetermined coefficient when the engine decelerates, a transmission discrimination device determines the type of transmission drive-coupled to the engine. and a suppressing means that receives the output of the transmission determining means and suppresses the averaging process of the fuel injection amount when the transmission is determined to be an automatic transmission, compared to when the transmission is determined to be a manual transmission. A fuel control device for an engine, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14176488U JPH0627813Y2 (en) | 1988-10-28 | 1988-10-28 | Engine fuel controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14176488U JPH0627813Y2 (en) | 1988-10-28 | 1988-10-28 | Engine fuel controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0261149U true JPH0261149U (en) | 1990-05-07 |
| JPH0627813Y2 JPH0627813Y2 (en) | 1994-07-27 |
Family
ID=31407121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14176488U Expired - Lifetime JPH0627813Y2 (en) | 1988-10-28 | 1988-10-28 | Engine fuel controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627813Y2 (en) |
-
1988
- 1988-10-28 JP JP14176488U patent/JPH0627813Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627813Y2 (en) | 1994-07-27 |
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