JPH01159152U - - Google Patents
Info
- Publication number
- JPH01159152U JPH01159152U JP5628588U JP5628588U JPH01159152U JP H01159152 U JPH01159152 U JP H01159152U JP 5628588 U JP5628588 U JP 5628588U JP 5628588 U JP5628588 U JP 5628588U JP H01159152 U JPH01159152 U JP H01159152U
- Authority
- JP
- Japan
- Prior art keywords
- intake air
- clutch
- air increase
- engaged
- engine
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は、本考案のクレーム対応図、第２図は
本考案の実施例に係るエンジンのアイドル制御装
置の制御システム図、第３図は、同実施例装置の
吸入空気量制御動作を示すフローチヤート、第４
図は、同タイムチヤート、第５図ａ，ｂは、各々
上記第３図の制御において使用吸気増量マツプ、
第６図は、従来のエンジンのアイドル制御装置の
動作特性を示すタイムチヤートである。
１……エンジン本体、２……エアフロメータ、
５……フユーエルインジエクタ、６……スロツト
ル弁、８……電磁弁、９……エンジンコントロー
ルユニツト、２２……クラツチスイツチ、７２…
…手動変速機、７３……クラツチ。
Fig. 1 is a complaint correspondence diagram of the present invention, Fig. 2 is a control system diagram of an engine idle control device according to an embodiment of the present invention, and Fig. 3 is a diagram showing the intake air amount control operation of the embodiment device. Flowchart, 4th
The figure is the same time chart, and Figures 5a and 5b are the intake air increase map used in the control shown in Figure 3 above, respectively.
FIG. 6 is a time chart showing the operating characteristics of a conventional engine idle control device. 1...Engine body, 2...Air flow meter,
5... Fuel injector, 6... Throttle valve, 8... Solenoid valve, 9... Engine control unit, 22... Clutch switch, 72...
...Manual transmission, 73...Clutch.
Claims (1)
速機付エンジンにおいて、クラツチ接続状態検出
手段を設け、クラツチ接続時にはクラツチ非接続
時よりも上記吸気増量制御手段による吸気増量値
を増大させるようにしたことを特徴とするエンジ
ンのアイドル制御装置。 In an engine with a manual transmission equipped with a cold intake air increase control means, a clutch engagement state detection means is provided, and when the clutch is engaged, the intake air increase value by the intake air increase control means is increased more than when the clutch is not engaged. An engine idle control device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5628588U JPH01159152U (en) | 1988-04-25 | 1988-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5628588U JPH01159152U (en) | 1988-04-25 | 1988-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01159152U true JPH01159152U (en) | 1989-11-02 |
Family
ID=31282167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5628588U Pending JPH01159152U (en) | 1988-04-25 | 1988-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01159152U (en) |
-
1988
- 1988-04-25 JP JP5628588U patent/JPH01159152U/ja active Pending
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