JPS5816328U - internal combustion engine - Google Patents
internal combustion engineInfo
- Publication number
- JPS5816328U JPS5816328U JP11118081U JP11118081U JPS5816328U JP S5816328 U JPS5816328 U JP S5816328U JP 11118081 U JP11118081 U JP 11118081U JP 11118081 U JP11118081 U JP 11118081U JP S5816328 U JPS5816328 U JP S5816328U
- Authority
- JP
- Japan
- Prior art keywords
- intake
- butterfly valve
- exhaust
- combustion engine
- internal combustion
- 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 Throttle Valves Provided In The Intake System Or In The Exhaust System (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
図はこの考案に係る内燃機関の具体例を示す概説図であ
る。
１０・・・内燃機関、１１・・・排気マニホルド、１２
・・・吸気マニホルド、１５・・・排気側バタフライ・
バルブ、１６・・・吸気側バタフライ・バルブ、１７・
・・流体作動型排気側アクチュエータ、１８・・・流体
作動型吸気側アクチュエータ、２３・・・エア・タンク
、２４、 ２５． ２６・・・空気圧配管、２８・・・
絞り。The figure is a schematic diagram showing a specific example of an internal combustion engine according to this invention. 10... Internal combustion engine, 11... Exhaust manifold, 12
...Intake manifold, 15...Exhaust side butterfly.
Valve, 16...Intake side butterfly valve, 17.
... Fluid-operated exhaust side actuator, 18... Fluid-operated intake-side actuator, 23... Air tank, 24, 25. 26...Pneumatic piping, 28...
Aperture.
Claims (1)
る排気側バタフライ・バルブ、および、そのバタフライ
・バルブを駆動させる流体作動型排気側アクチュエータ
を、吸気マニホルド側に、空気の吸入を阻止する吸気側
バタフライ・バルブ、および、そのバタフライ・バルブ
を駆動させる流体作動型吸気側アクチュエータをそれぞ
れ備え、それらのアクチュエータが同一の流体圧供給源
にそれぞれ接続されている内燃機関において、絞りが、
その吸気側アクチュエータとその流体圧供給源とを接続
する配管に設けられ、その吸気側バタフライ・バルブの
駆動を、その排気側バタフライ・バルブの駆動よりも遅
くすることを特徴とする内燃機関。An exhaust-side butterfly valve that prevents exhaust gas from being released to the outside and a fluid-operated exhaust-side actuator that drives the butterfly valve are installed on the exhaust manifold side, and an intake valve that prevents intake of air is installed on the intake manifold side. In an internal combustion engine comprising a side butterfly valve and a fluid-operated intake actuator for driving the butterfly valve, each of which is connected to the same fluid pressure source, the throttle is
An internal combustion engine characterized in that the intake side butterfly valve is provided in a pipe connecting the intake side actuator and the fluid pressure supply source, and the intake side butterfly valve is driven slower than the exhaust side butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11118081U JPS5816328U (en) | 1981-07-27 | 1981-07-27 | internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11118081U JPS5816328U (en) | 1981-07-27 | 1981-07-27 | internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5816328U true JPS5816328U (en) | 1983-02-01 |
Family
ID=29905519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11118081U Pending JPS5816328U (en) | 1981-07-27 | 1981-07-27 | internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5816328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6196822U (en) * | 1984-11-28 | 1986-06-21 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4846734A (en) * | 1971-10-16 | 1973-07-03 |
-
1981
- 1981-07-27 JP JP11118081U patent/JPS5816328U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4846734A (en) * | 1971-10-16 | 1973-07-03 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6196822U (en) * | 1984-11-28 | 1986-06-21 | ||
| JPS6232484Y2 (en) * | 1984-11-28 | 1987-08-20 |
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