JPH0345435U - - Google Patents
Info
- Publication number
- JPH0345435U JPH0345435U JP10755889U JP10755889U JPH0345435U JP H0345435 U JPH0345435 U JP H0345435U JP 10755889 U JP10755889 U JP 10755889U JP 10755889 U JP10755889 U JP 10755889U JP H0345435 U JPH0345435 U JP H0345435U
- Authority
- JP
- Japan
- Prior art keywords
- intake air
- air amount
- range
- automatic transmission
- control device
- 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
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図は本考案の全体構成を示す概略説明図、
第２図は同上のフローチヤート、第３図は低回転
域のアクセル戻し時のエンジン回転数等の挙動を
示すグラフである。
６……スロツトル弁バイパス通路（ＩＳＣ）、
６ａ……ＩＳＣバルブ、７……エンジンコントロ
ールユニツト、８……スロツトルバルブ、９……
スロツトルセンサ、１１……インジエクタ、１５
……自動変速機、１６……インヒビタスイツチ、
１７……自動変速機用コントロールユニツト。
FIG. 1 is a schematic explanatory diagram showing the overall configuration of the present invention;
FIG. 2 is a flowchart similar to the above, and FIG. 3 is a graph showing the behavior of the engine speed, etc. when the accelerator is released in the low rotation range. 6...Throttle valve bypass passage (ISC),
6a...ISC valve, 7...Engine control unit, 8...Throttle valve, 9...
Throttle sensor, 11...Injector, 15
...Automatic transmission, 16...Inhibitor switch,
17...Control unit for automatic transmission.
Claims (1)
量を増量する吸入空気量補正手段を有し、かつ自
動変速装置を備えたエンジンの制御装置において
、自動変速装置の変速域がＮレンジからＤレンジ
に切換えられた後の所定時間内では、上記吸入空
気量補正手段による吸入空気量の増量補正を制限
する吸入空気量増量補正制限段を設けたことを特
徴とするエンジンの制御装置。 In an engine control device that has an intake air amount correction means that increases the amount of intake air when the rate of decrease in engine speed is large and is equipped with an automatic transmission, the shifting range of the automatic transmission changes from N range to D range. An engine control device comprising: an intake air amount increase correction limiting stage that limits the intake air amount increase correction by the intake air amount correction means within a predetermined time after switching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989107558U JP2519973Y2 (en) | 1989-09-12 | 1989-09-12 | Engine controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989107558U JP2519973Y2 (en) | 1989-09-12 | 1989-09-12 | Engine controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0345435U true JPH0345435U (en) | 1991-04-26 |
| JP2519973Y2 JP2519973Y2 (en) | 1996-12-11 |
Family
ID=31656246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989107558U Expired - Lifetime JP2519973Y2 (en) | 1989-09-12 | 1989-09-12 | Engine controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2519973Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS628189U (en) * | 1985-07-01 | 1987-01-19 | ||
| JPS6338662A (en) * | 1986-08-05 | 1988-02-19 | Nissan Motor Co Ltd | Control device for number of idle revolutions |
-
1989
- 1989-09-12 JP JP1989107558U patent/JP2519973Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS628189U (en) * | 1985-07-01 | 1987-01-19 | ||
| JPS6338662A (en) * | 1986-08-05 | 1988-02-19 | Nissan Motor Co Ltd | Control device for number of idle revolutions |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2519973Y2 (en) | 1996-12-11 |
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