JPS6023218U - Internal combustion engine intake system - Google Patents
Internal combustion engine intake systemInfo
- Publication number
- JPS6023218U JPS6023218U JP11527483U JP11527483U JPS6023218U JP S6023218 U JPS6023218 U JP S6023218U JP 11527483 U JP11527483 U JP 11527483U JP 11527483 U JP11527483 U JP 11527483U JP S6023218 U JPS6023218 U JP S6023218U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- free end
- intake system
- regulating piece
- 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)
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図は吸気装置の従来例を示す概略図、第２図は本考
案の実施例を示す概略図、第３図は第２図のものの要部
概略図、第４乃至第６図は本考案の実施例における要部
の変形例を示す概略図である。
１・・・吸気マニホールド、１ａ・・・吸気ポート、３
、 ４． ５． ６・・・規制片、４０・・・歯片、４
１・・・傾斜片、６２・・・スパイラルフィン。Fig. 1 is a schematic diagram showing a conventional example of an intake device, Fig. 2 is a schematic diagram showing an embodiment of the present invention, Fig. 3 is a schematic diagram of the main part of the one shown in Fig. 2, and Figs. It is a schematic diagram showing a modification of the main part in the embodiment of the invention. 1...Intake manifold, 1a...Intake port, 3
, 4. 5. 6...Regulation piece, 40...Tooth piece, 4
1... Inclined piece, 62... Spiral fin.
Claims (1)
、吸気ボートの内径面積を変えることによって同ポート
内を通過する気体の流量を制御する揺動自在の規制片を
備えた内燃機関の吸気装置において、 規制片の自由端部に、その自由端先端から発生するスワ
ール流に対して拡散流を発生させる部分を形成したこと
を特徴とする内燃機関の吸気装置。 ２ 規制片の自由端部を櫛歯状に形成し、かつ櫛歯のう
ちの一山おきのものを傾斜態位若しくはねじれ態位に設
定したことを特徴とする実用新案登録請求の範囲第１項
記載の内燃機関の吸気装置。 ３ 規制片の自由端部に、気体に対する螺進部を設けた
ことを特徴とする実用新案登録請求の範囲第１項記載の
内燃機関の吸気装置。[Scope of Claim for Utility Model Registration] 1. A swingable regulating piece that is placed near an intake boat that communicates with the combustion chamber and controls the flow rate of gas passing through the port by changing the inner diameter area of the intake boat. An intake system for an internal combustion engine, characterized in that the free end of the regulating piece is formed with a portion that generates a diffusion flow with respect to the swirl flow generated from the tip of the free end. 2. Claim No. 1 for Utility Model Registration, characterized in that the free end of the regulating piece is formed into a comb-teeth shape, and every other comb-teeth are set in an inclined or twisted position. An intake system for an internal combustion engine as described in . 3. The intake device for an internal combustion engine according to claim 1, characterized in that the free end of the regulating piece is provided with a spiral portion for gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11527483U JPS6023218U (en) | 1983-07-25 | 1983-07-25 | Internal combustion engine intake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11527483U JPS6023218U (en) | 1983-07-25 | 1983-07-25 | Internal combustion engine intake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6023218U true JPS6023218U (en) | 1985-02-18 |
Family
ID=30266153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11527483U Pending JPS6023218U (en) | 1983-07-25 | 1983-07-25 | Internal combustion engine intake system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023218U (en) |
-
1983
- 1983-07-25 JP JP11527483U patent/JPS6023218U/en active Pending
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