JPH0440150U - - Google Patents
Info
- Publication number
- JPH0440150U JPH0440150U JP8216990U JP8216990U JPH0440150U JP H0440150 U JPH0440150 U JP H0440150U JP 8216990 U JP8216990 U JP 8216990U JP 8216990 U JP8216990 U JP 8216990U JP H0440150 U JPH0440150 U JP H0440150U
- Authority
- JP
- Japan
- Prior art keywords
- intake duct
- air cleaner
- combustion engine
- internal combustion
- inner peripheral
- 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
- 238000002485 combustion reaction Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図は本考案の実施例を示す概略説明平面図
、第２図ａは第１図の吸気ダクトの断面図、第２
図ｂは同左側面図、第３図ａは吸気ダクトの変形
例の断面図、第３図ｂは同左側面図、第４図は従
来例の吸気ダクト、およびエアクリーナーの断面
図である。
１……エアクリーナー、２……エアクリーナー
エレメント、３……吸気ダクト、４……流線形オ
リフイス、５……吸気口、６……エンジン、７…
…インテークマニホールド、８……エキゾースト
マニホールド。
FIG. 1 is a schematic explanatory plan view showing an embodiment of the present invention, FIG. 2a is a sectional view of the intake duct in FIG.
FIG. 3b is a left side view of the same, FIG. 3a is a sectional view of a modified example of the intake duct, FIG. 3b is a left side view of the same, and FIG. 4 is a sectional view of the conventional intake duct and air cleaner. DESCRIPTION OF SYMBOLS 1... Air cleaner, 2... Air cleaner element, 3... Intake duct, 4... Streamlined orifice, 5... Intake port, 6... Engine, 7...
...Intake manifold, 8...Exhaust manifold.
Claims (1)
て、前記吸気ダクトの内周面に、流線形オリフイ
スを配備したことを特徴とする内燃機関のエアク
リーナー。 (2) 前記吸気ダクト断面を四角形状とし、その
上下内周面に前記流線形オリフイスが対向配備さ
れていることを特徴とする請求項１記載の内燃機
関のエアクリーナー。[Claims for Utility Model Registration] (1) An air cleaner for an internal combustion engine that is equipped with an intake duct, characterized in that a streamlined orifice is provided on the inner peripheral surface of the intake duct. (2) The air cleaner for an internal combustion engine according to claim 1, wherein the intake duct has a rectangular cross section, and the streamlined orifices are disposed opposite to each other on the upper and lower inner peripheral surfaces of the intake duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8216990U JPH0440150U (en) | 1990-08-03 | 1990-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8216990U JPH0440150U (en) | 1990-08-03 | 1990-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0440150U true JPH0440150U (en) | 1992-04-06 |
Family
ID=31628737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8216990U Pending JPH0440150U (en) | 1990-08-03 | 1990-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11117818A (en) * | 1997-10-16 | 1999-04-27 | Kojima Press Co Ltd | Air intake |
| KR20020088751A (en) * | 2001-05-21 | 2002-11-29 | 기아자동차주식회사 | Connection pipe for air intake device of vehicles |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492913B1 (en) * | 1969-03-31 | 1974-01-23 |
-
1990
- 1990-08-03 JP JP8216990U patent/JPH0440150U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492913B1 (en) * | 1969-03-31 | 1974-01-23 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11117818A (en) * | 1997-10-16 | 1999-04-27 | Kojima Press Co Ltd | Air intake |
| KR20020088751A (en) * | 2001-05-21 | 2002-11-29 | 기아자동차주식회사 | Connection pipe for air intake device of vehicles |