JPS6360072U - - Google Patents
Info
- Publication number
- JPS6360072U JPS6360072U JP15421286U JP15421286U JPS6360072U JP S6360072 U JPS6360072 U JP S6360072U JP 15421286 U JP15421286 U JP 15421286U JP 15421286 U JP15421286 U JP 15421286U JP S6360072 U JPS6360072 U JP S6360072U
- Authority
- JP
- Japan
- Prior art keywords
- variable
- suction port
- opening area
- air cleaner
- engine
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
第１図は本考案による車両用エンジンのエアク
リーナーの概略を示す模式図、第２図〜第３図は
それぞれ可変吸込み口の開口面積制御方式の変更
実施例を示し、第２図はサーボモータで駆動する
方式を、第３図は吸気負圧に応動するダイアフラ
ムを利用する方式を示す模式図、第４図は本考案
の他の実施例による車両用エンジンのエアクリー
ナーの模式図である。
１……エンジン、４……エアクリーナー、６…
…空気吸込み部、１１，３３，３３Ａ……常時開
放吸込み口、１２，３５……可変吸込み口。
Fig. 1 is a schematic diagram showing the outline of the air cleaner for a vehicle engine according to the present invention, Figs. 2 and 3 each show a modified embodiment of the variable suction opening area control method, and Fig. 2 shows a servo motor. FIG. 3 is a schematic diagram showing a system using a diaphragm that responds to intake negative pressure, and FIG. 4 is a schematic diagram of an air cleaner for a vehicle engine according to another embodiment of the present invention. 1...Engine, 4...Air cleaner, 6...
...Air suction part, 11, 33, 33A... Always open suction port, 12, 35... Variable suction port.
Claims (1)
込み口と開口面積が変化する可変吸込み口で構成
し、該可変吸込み口の開口面積を、エンジンの高
回転域では大きく、常用回転域では小または零に
なるようエンジン回転数により可変にすることを
特徴とする車両用エンジンのエアクリーナー。 The air suction part is composed of a normally open suction port with a constant opening area and a variable suction port with a variable opening area, and the opening area of the variable suction port is large in the high rotation range of the engine and small or small in the normal rotation range. An air cleaner for a vehicle engine characterized by being variable depending on the engine rotation speed so that the air cleaner reaches zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15421286U JPS6360072U (en) | 1986-10-07 | 1986-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15421286U JPS6360072U (en) | 1986-10-07 | 1986-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6360072U true JPS6360072U (en) | 1988-04-21 |
Family
ID=31073804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15421286U Pending JPS6360072U (en) | 1986-10-07 | 1986-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6360072U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0573260U (en) * | 1992-02-29 | 1993-10-08 | 日産車体株式会社 | Air duct device for engine intake |
| JP2005083288A (en) * | 2003-09-09 | 2005-03-31 | Honda Motor Co Ltd | Intake device for engine |
| US7287503B2 (en) | 2005-07-25 | 2007-10-30 | Mitsubishi Denki Kabushiki Kaisha | Engine air intake apparatus |
| DE19811051B4 (en) * | 1998-03-13 | 2014-01-02 | Mann + Hummel Gmbh | Air intake device for an internal combustion engine |
-
1986
- 1986-10-07 JP JP15421286U patent/JPS6360072U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0573260U (en) * | 1992-02-29 | 1993-10-08 | 日産車体株式会社 | Air duct device for engine intake |
| DE19811051B4 (en) * | 1998-03-13 | 2014-01-02 | Mann + Hummel Gmbh | Air intake device for an internal combustion engine |
| JP2005083288A (en) * | 2003-09-09 | 2005-03-31 | Honda Motor Co Ltd | Intake device for engine |
| US7287503B2 (en) | 2005-07-25 | 2007-10-30 | Mitsubishi Denki Kabushiki Kaisha | Engine air intake apparatus |