JPH0354282U - - Google Patents
Info
- Publication number
- JPH0354282U JPH0354282U JP11514289U JP11514289U JPH0354282U JP H0354282 U JPH0354282 U JP H0354282U JP 11514289 U JP11514289 U JP 11514289U JP 11514289 U JP11514289 U JP 11514289U JP H0354282 U JPH0354282 U JP H0354282U
- Authority
- JP
- Japan
- Prior art keywords
- idle
- air amount
- intake air
- rotation speed
- control 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
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図はスロツトルボデイとアイドル回転数制
御装置との全体の構成を示す縦断面図、第２図は
本考案に係るアイドル数制御装置の拡大縦断面図
、第３図は第２図のＡ−Ａ断面図、第４図は本考
案に係るアイドル吸気量制御弁の外観斜視図、第
５図、第６図は第２の実施例に係るアイドル吸気
量制御弁の説明図である。
１……回転駆動装置（ロータリソレノイド）、
４……出力シヤフト、４ｃ……アイドル吸気量制
御弁、１６……アイドル吸気通路、２０……スロ
ツトル弁。
FIG. 1 is a vertical cross-sectional view showing the overall configuration of a throttle body and an idle speed control device, FIG. 2 is an enlarged vertical cross-sectional view of the idle speed control device according to the present invention, and FIG. A sectional view and FIG. 4 are external perspective views of an idle intake air amount control valve according to the present invention, and FIGS. 5 and 6 are explanatory diagrams of an idle intake air amount control valve according to a second embodiment. 1...Rotary drive device (rotary solenoid),
4... Output shaft, 4c... Idle intake amount control valve, 16... Idle intake passage, 20... Throttle valve.
Claims (1)
の流路面積をアイドル吸気量制御弁の開度により
増減することでエンジンのアイドル回転数を制御
するアイドル回転数制御装置において、 該アイドル吸気量制御弁を回転駆動する駆動装
置の出力シヤフトの端部に該アイドル吸気量制御
弁が一体的に形成されてなることを特徴とするア
イドル回転数制御装置。[Scope of Claim for Utility Model Registration] An idle rotation speed control device that controls the idle rotation speed of an engine by increasing or decreasing the flow path area of an idle intake passage that bypasses a throttle valve according to the opening degree of an idle intake air amount control valve. An idle rotation speed control device characterized in that the idle intake air amount control valve is integrally formed at an end of an output shaft of a drive device that rotationally drives the idle intake air amount control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11514289U JPH0354282U (en) | 1989-09-30 | 1989-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11514289U JPH0354282U (en) | 1989-09-30 | 1989-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0354282U true JPH0354282U (en) | 1991-05-24 |
Family
ID=31663482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11514289U Pending JPH0354282U (en) | 1989-09-30 | 1989-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354282U (en) |
-
1989
- 1989-09-30 JP JP11514289U patent/JPH0354282U/ja active Pending