JPS6436636U - - Google Patents
Info
- Publication number
- JPS6436636U JPS6436636U JP13307287U JP13307287U JPS6436636U JP S6436636 U JPS6436636 U JP S6436636U JP 13307287 U JP13307287 U JP 13307287U JP 13307287 U JP13307287 U JP 13307287U JP S6436636 U JPS6436636 U JP S6436636U
- Authority
- JP
- Japan
- Prior art keywords
- intake air
- rotation speed
- increasing
- output
- shift position
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 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図は本考案に係る内燃エンジンの吸入空気
量制御装置の全体構成を示すブロツク図、第2図
は第1図のECU9により実行される吸入空気量
の補正値(増量信号)IHACを決定するための
プログラムフローチヤート、第3図は本考案によ
る吸入空気量制御の作用効果を説明するための、
エアコンスイツチのオン―オフ信号と増量信号I
HACとの関係を示すタイミングチヤートである
。
1…内燃エンジン、6…(リニアソレノイド型
)制御弁、9…電子コントロールユニツト(EC
U)、14…エンジン回転数(Ne)センサ、1
5…エアコンスイツチ、16…シフト位置センサ
。
Fig. 1 is a block diagram showing the overall configuration of the intake air amount control device for an internal combustion engine according to the present invention, and Fig. 2 shows the correction value (increase signal) IHAC for the intake air amount executed by the ECU 9 in Fig. 1. Figure 3 is a program flowchart for explaining the effects of intake air amount control according to the present invention.
Air conditioner switch on-off signal and increase signal I
This is a timing chart showing the relationship with HAC. 1... Internal combustion engine, 6... (linear solenoid type) control valve, 9... Electronic control unit (EC
U), 14...Engine speed (Ne) sensor, 1
5... Air conditioner switch, 16... Shift position sensor.
Claims (1)
空気量制御弁と、エアコンデイシヨナの作動状態
を検知するエアコンセンサと、自動変速機のシフ
ト位置を判別するシフト位置判別手段と、少なく
とも前記エアコンセンサの出力と前記シフト位置
判別手段の出力とに応じて目標アイドル回転数を
設定する目標回転数設定手段と、エンジン回転数
を検出する回転数検出手段と、前記目標回転数設
定手段の出力と前記回転数検出手段の出力とに応
じて前記吸入空気量制御弁を制御する制御信号を
発生する制御信号発生手段とを備えた内燃エンジ
ンの吸入空気量制御装置において、前記エアコン
センサの出力に応じて前記エンジンへの吸入空気
量を増量するための増量信号を発生する増量信号
発生手段と、該増量信号発生手段からの前記増量
信号を前記シフト位置判別手段の出力に応じて変
更する吸入空気量増量変更手段とを備えたことを
特徴とする内燃エンジンの吸入空気量制御装置。 An intake air amount control valve provided in an intake air passage of an internal combustion engine, an air conditioner sensor for detecting the operating state of an air conditioner, a shift position determining means for determining a shift position of an automatic transmission, and at least the air conditioner sensor. target rotation speed setting means for setting a target idle rotation speed according to the output of the target rotation speed setting means and the output of the shift position determination means; a rotation speed detection means for detecting the engine rotation speed; An intake air amount control device for an internal combustion engine, comprising: an output of a rotation speed detecting means; and a control signal generating means for generating a control signal for controlling the intake air amount control valve in accordance with an output of the air conditioner sensor. increasing signal generating means for generating an increasing signal for increasing the amount of intake air to the engine; and increasing intake air amount increasing the increasing signal from the increasing signal generating means in accordance with the output of the shift position determining means. An intake air amount control device for an internal combustion engine, comprising: changing means.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13307287U JPS6436636U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13307287U JPS6436636U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6436636U true JPS6436636U (en) | 1989-03-06 |
Family
ID=31390610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13307287U Pending JPS6436636U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6436636U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015105603A (en) * | 2013-11-29 | 2015-06-08 | ダイハツ工業株式会社 | Control device |
-
1987
- 1987-08-31 JP JP13307287U patent/JPS6436636U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015105603A (en) * | 2013-11-29 | 2015-06-08 | ダイハツ工業株式会社 | Control device |