JPS59154825U - Internal combustion engine intake system - Google Patents
Internal combustion engine intake systemInfo
- Publication number
- JPS59154825U JPS59154825U JP4807583U JP4807583U JPS59154825U JP S59154825 U JPS59154825 U JP S59154825U JP 4807583 U JP4807583 U JP 4807583U JP 4807583 U JP4807583 U JP 4807583U JP S59154825 U JPS59154825 U JP S59154825U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- intake system
- engine intake
- recess
- 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
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (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図は本考案の一実施例の横断面図、第２図は第１図
の縦断面図、第３図は第１図の要部の拡大図である。
１・・・・・・シリンダヘッド、２・・・・・・吸気ポ
ート、５・・・・・・渦巻室、６・・・・・・凹部、７
・・・・・・支軸、８・・・・・・スワール制御バルブ
、９・・・・・・コイルスプリング。FIG. 1 is a cross-sectional view of one embodiment of the present invention, FIG. 2 is a vertical cross-sectional view of FIG. 1, and FIG. 3 is an enlarged view of the main part of FIG. 1. 1... Cylinder head, 2... Intake port, 5... Vortex chamber, 6... Concavity, 7
...Spindle, 8...Swirl control valve, 9...Coil spring.
Claims (1)
て渦巻室を形成し、前記吸気ポート終端部の湾曲内側に
凹部を設け、該凹部内に軸着した舌片状のスワール制御
バルブの先端で前記湾曲内側の終端角部を形成すると共
に、前記バルブの先端が吸気通路に向って突出するよう
スワール制御バルブを回動付勢させるスプリングを設け
たことを特徴とする内燃機関の吸気装置。The terminal end of the intake port formed in the cylinder head is curved to form a swirl chamber, a recess is provided inside the curve of the terminal end of the intake port, and the tip of the tongue-shaped swirl control valve pivoted in the recess is connected to the spiral chamber. An intake system for an internal combustion engine, comprising a spring that forms a curved inner end corner and rotates and biases a swirl control valve so that a tip of the valve protrudes toward an intake passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4807583U JPS59154825U (en) | 1983-03-31 | 1983-03-31 | Internal combustion engine intake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4807583U JPS59154825U (en) | 1983-03-31 | 1983-03-31 | Internal combustion engine intake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59154825U true JPS59154825U (en) | 1984-10-17 |
Family
ID=30178613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4807583U Pending JPS59154825U (en) | 1983-03-31 | 1983-03-31 | Internal combustion engine intake system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59154825U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5316511B2 (en) * | 1971-12-22 | 1978-06-01 | ||
| JPS5845918B2 (en) * | 1979-05-22 | 1983-10-13 | 株式会社 バイオリサ−チセンタ− | Anaerobic digestion method for organic waste |
-
1983
- 1983-03-31 JP JP4807583U patent/JPS59154825U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5316511B2 (en) * | 1971-12-22 | 1978-06-01 | ||
| JPS5845918B2 (en) * | 1979-05-22 | 1983-10-13 | 株式会社 バイオリサ−チセンタ− | Anaerobic digestion method for organic waste |
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