JPS58158139U - Idle speed control mechanism - Google Patents
Idle speed control mechanismInfo
- Publication number
- JPS58158139U JPS58158139U JP5669382U JP5669382U JPS58158139U JP S58158139 U JPS58158139 U JP S58158139U JP 5669382 U JP5669382 U JP 5669382U JP 5669382 U JP5669382 U JP 5669382U JP S58158139 U JPS58158139 U JP S58158139U
- Authority
- JP
- Japan
- Prior art keywords
- control mechanism
- idle
- speed control
- auxiliary air
- rotation speed
- 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
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のアイドル回転数制御機構を示すその概略
全体図、第２図はこの考案に係るアイドル回転数制御機
構の一実施例を示すその概略図、第３図は第２図の逆止
弁を示すその分解斜視図である。
２・・・・・・吸気通路、３・・・・・・スロットルバ
ルブ、５・・・・・・補助空気通路、６・・・・・・ア
イドル制御弁、１０・・・・・・逆止弁。 ・Fig. 1 is a schematic overall view showing a conventional idle speed control mechanism, Fig. 2 is a schematic view showing an embodiment of the idle speed control mechanism according to this invention, and Fig. 3 is the inverse of Fig. 2. FIG. 3 is an exploded perspective view showing the stop valve. 2...Intake passage, 3...Throttle valve, 5...Auxiliary air passage, 6...Idle control valve, 10...Reverse Stop valve.・
Claims (1)
のエアフローメータより下流側に介装されたスロットル
バルブと、該スロットルバルブを一バイパスする補助空
気通路と、該補助空気通路に介装されたアイドル制御弁
と、を備え、アイドル制御弁の開度を制御することによ
りアイドル時の回転数を調整するアイドル回転数制御機
構において、前記補助空気通路に下流側に向ってのみ空
気の流通を許容する逆止弁を介装したことを特徴とする
アイドル回転数制御機構。An intake passage in which an air flow meter is disposed, a throttle valve installed in the intake passage downstream of the air flow meter, an auxiliary air passage that bypasses the throttle valve, and an auxiliary air passage installed in the auxiliary air passage. An idle rotation speed control mechanism that includes an idle control valve and adjusts the rotation speed during idle by controlling the opening degree of the idle control valve, which allows air to flow only toward the downstream side in the auxiliary air passage. An idle rotation speed control mechanism that is equipped with a check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5669382U JPS58158139U (en) | 1982-04-19 | 1982-04-19 | Idle speed control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5669382U JPS58158139U (en) | 1982-04-19 | 1982-04-19 | Idle speed control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58158139U true JPS58158139U (en) | 1983-10-21 |
Family
ID=30067202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5669382U Pending JPS58158139U (en) | 1982-04-19 | 1982-04-19 | Idle speed control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58158139U (en) |
-
1982
- 1982-04-19 JP JP5669382U patent/JPS58158139U/en active Pending
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