JPS59131946U - Idle speed control device - Google Patents
Idle speed control deviceInfo
- Publication number
- JPS59131946U JPS59131946U JP2642283U JP2642283U JPS59131946U JP S59131946 U JPS59131946 U JP S59131946U JP 2642283 U JP2642283 U JP 2642283U JP 2642283 U JP2642283 U JP 2642283U JP S59131946 U JPS59131946 U JP S59131946U
- Authority
- JP
- Japan
- Prior art keywords
- idle
- control device
- speed control
- idle speed
- valve
- 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
Landscapes
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来装置の概略構成図、第２図は来者、案の一
実施例の概略構成図、第３図は判別回路の一例のブロッ
ク図である。
３・・・絞弁、５・・・混合気バイパス通路、９・・・
電磁弁、２０・・・オイルポンプ、２３・・・コントロ
ールバルブ、２８・・・電磁弁、３０・・・判別回路。FIG. 1 is a schematic block diagram of a conventional device, FIG. 2 is a schematic block diagram of an embodiment of the present invention, and FIG. 3 is a block diagram of an example of a discrimination circuit. 3... Throttle valve, 5... Mixture bypass passage, 9...
Solenoid valve, 20... Oil pump, 23... Control valve, 28... Solenoid valve, 30... Discrimination circuit.
Claims (1)
を迂回するバイパス通路を開口して燃料を増量し、アイ
ドル回転数を上昇させるアイドル回転数制御装置と、オ
イルポンプからの圧油をコントロールバルブに供給し、
このコントロールバルブによりセレクトレバー、アクセ
ルペダルの操作及び車速、吸入負圧に応じてギアの切憐
を行う自動変速機とを備えた内燃機関において、前記コ
、ントロールバルブの作動を停止する手段と、車輌停止
時のアイドル状態にこの停止手段を作動させる手段とを
設けたことを特徴とするアイドル回転数制御装置。An idle speed control device opens a bypass passage that bypasses the throttle valve to increase the idle speed when the automatic transmission is in the drive range at idle, and a valve that controls pressure oil from the oil pump. supply to,
In an internal combustion engine equipped with an automatic transmission that uses the control valve to change gears according to the operation of a select lever and accelerator pedal, vehicle speed, and intake negative pressure, means for stopping the operation of the control valve; An idle rotation speed control device comprising means for activating the stopping means in an idle state when a vehicle is stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2642283U JPS59131946U (en) | 1983-02-24 | 1983-02-24 | Idle speed control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2642283U JPS59131946U (en) | 1983-02-24 | 1983-02-24 | Idle speed control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59131946U true JPS59131946U (en) | 1984-09-04 |
Family
ID=30157337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2642283U Pending JPS59131946U (en) | 1983-02-24 | 1983-02-24 | Idle speed control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59131946U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749046A (en) * | 1980-09-05 | 1982-03-20 | Hitachi Ltd | Correcting device of carburetor for idling revolution |
| JPS58576A (en) * | 1981-06-24 | 1983-01-05 | 不二サッシ株式会社 | Door wheel for sash without rail |
-
1983
- 1983-02-24 JP JP2642283U patent/JPS59131946U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5749046A (en) * | 1980-09-05 | 1982-03-20 | Hitachi Ltd | Correcting device of carburetor for idling revolution |
| JPS58576A (en) * | 1981-06-24 | 1983-01-05 | 不二サッシ株式会社 | Door wheel for sash without rail |
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