JPS615342U - Intake flow control device - Google Patents
Intake flow control deviceInfo
- Publication number
- JPS615342U JPS615342U JP9037784U JP9037784U JPS615342U JP S615342 U JPS615342 U JP S615342U JP 9037784 U JP9037784 U JP 9037784U JP 9037784 U JP9037784 U JP 9037784U JP S615342 U JPS615342 U JP S615342U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- hole
- valve
- flow control
- cylindrical member
- 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図は本考案に係る吸気流量制御装置の一実施例を示
す断面図、第２図は従来の吸気流量制御装置を含む吸気
系統図、第３図は第２図に示す流量制御弁の周辺を示す
要部断面区である。
１・・・・・・内燃機関、２・・・・・・吸気通路、２
ａ・・・・・・吸気口、２ｂ・・・・・・供給口、３・
・・・・・制御装置本体、５・・・・・・ソレノイド、
６・・・・・・プランジャ、７Ａ・・・・・・流量制御
弁、８・・・・・・弁孔、１４・・・・・・スロットル
・バルブ、．１６・・・・・・筒状部材、１７・・・・
・・吸気制御孔。FIG. 1 is a sectional view showing an embodiment of the intake flow rate control device according to the present invention, FIG. 2 is an intake system diagram including a conventional intake flow rate control device, and FIG. 3 is a diagram of the flow rate control valve shown in FIG. 2. This is a cross-sectional section of the main part showing the surrounding area. 1...Internal combustion engine, 2...Intake passage, 2
a...Intake port, 2b...Supply port, 3.
...control device main body, 5 ... solenoid,
6... Plunger, 7A... Flow rate control valve, 8... Valve hole, 14... Throttle valve, . 16... Cylindrical member, 17...
...Intake control hole.
Claims (1)
流に連通ずる吸気口と下流に連通ずる供給口とが開口す
る弁孔内に摺動可能に流量制御弁を設け、該流量制御弁
を、ソレノイドへの通電によって駆動されるブランジャ
によって往復動させて、前記吸気口から供給ロへ至る補
助吸気の流量を制御するようにした吸気流量制御装置に
おいて、前記弁孔内に筒状部材を嵌挿固定して、該筒状
部材内に前記流量制御弁を摺接させるとともに、該筒状
部材の側壁には、前記吸気口と弁孔とを連通ずる吸気制
御孔を形成して前記流量制御弁の摺動に伴なって、該吸
気制御孔を開閉制御するようにしたことを特徴とする吸
気流量制御装置。A flow control valve is slidably provided in a valve hole in which an intake port communicating upstream and a supply port communicating downstream of a throttle valve provided in an intake passage of an internal combustion engine open, In an intake flow rate control device that controls the flow rate of auxiliary intake air from the intake port to the supply hole by reciprocating a plunger driven by energization of a solenoid, a cylindrical member is inserted into the valve hole. The flow control valve is fixedly fixed in the cylindrical member, and the flow control valve is slidably contacted within the cylindrical member, and an intake control hole is formed in the side wall of the cylindrical member to communicate the intake port and the valve hole. 1. An intake flow rate control device, characterized in that the intake control hole is controlled to open and close in accordance with the sliding movement of the intake air flow control hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9037784U JPS615342U (en) | 1984-06-18 | 1984-06-18 | Intake flow control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9037784U JPS615342U (en) | 1984-06-18 | 1984-06-18 | Intake flow control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS615342U true JPS615342U (en) | 1986-01-13 |
Family
ID=30645312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9037784U Pending JPS615342U (en) | 1984-06-18 | 1984-06-18 | Intake flow control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS615342U (en) |
-
1984
- 1984-06-18 JP JP9037784U patent/JPS615342U/en active Pending
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