JPH01173453U - - Google Patents
Info
- Publication number
- JPH01173453U JPH01173453U JP6973888U JP6973888U JPH01173453U JP H01173453 U JPH01173453 U JP H01173453U JP 6973888 U JP6973888 U JP 6973888U JP 6973888 U JP6973888 U JP 6973888U JP H01173453 U JPH01173453 U JP H01173453U
- Authority
- JP
- Japan
- Prior art keywords
- volume chamber
- filter elements
- air outlet
- cleaner case
- air
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図Ａは本考案の実施例を示すエアクリーナ
の正面図、第１図Ｂは同図Ａ−Ａ線に沿う断面図
、第２図、第３図はそれぞれ分解斜視図、第４図
は一部切欠斜視図、第５図は一部断面図、第６図
、第７図はそれぞれ実験結果を表すグラフ、第８
図はその説明図である。第９図は従来例を示すエ
アクリーナの正面図、第１０図は同じく側面図で
ある。
１……エアクリーナ、２……クリーナケース本
体、３……クリーナケースカバー、４……フイル
タエレメント、５……第１の容積室、６……空気
取入口、７……第２の容積室、９……空気出口、
２１……ベルマウス、２７……凸部。
FIG. 1A is a front view of an air cleaner showing an embodiment of the present invention, FIG. 1B is a sectional view taken along the line A-A in the figure, FIGS. 2 and 3 are exploded perspective views, and FIG. 4 is a front view of an air cleaner showing an embodiment of the present invention. Figure 5 is a partially cutaway perspective view, Figure 5 is a partial cross-sectional view, Figures 6 and 7 are graphs showing experimental results, and Figure 8
The figure is an explanatory diagram thereof. FIG. 9 is a front view of a conventional air cleaner, and FIG. 10 is a side view thereof. DESCRIPTION OF SYMBOLS 1... Air cleaner, 2... Cleaner case body, 3... Cleaner case cover, 4... Filter element, 5... First volume chamber, 6... Air intake port, 7... Second volume chamber, 9...Air outlet,
21...bell mouth, 27...convex part.
Claims (1)
をＶ型に対称的に配置し、この２つのフイルタエ
レメントの外面側に空気取入口を有する第１の容
積室をそれぞれ画成し、同じく２つのフイルタエ
レメントの内面側に共通の第２の容積室を画成す
ると共に、この第２の容積室を囲うクリーナケー
スに空気出口を開設し、クリーナケースには前記
空気出口の開口部を囲むようにして突出するベル
マウスを設け、このベルマウスの断面を前記空気
出口から連続的に湾曲して形成するとともに、ク
リーナケースには前記空気出口に向けて突出する
凸部を形成し、この凸部を前記２つのフイルタエ
レメントの中心となる対称軸に沿つて形成したこ
とを特徴とする内燃機関用エアクリーナ。 Two filter elements are arranged symmetrically in a V-shape within the cleaner case, each defining a first volume chamber having an air intake port on the outer surface side of the two filter elements, and a first volume chamber having an air intake port on the outer surface side of the two filter elements. A common second volume chamber is defined on the side, and an air outlet is opened in a cleaner case that surrounds the second volume chamber, and the cleaner case has a bell mouth that projects so as to surround the opening of the air outlet. The cross section of the bell mouth is formed to be continuously curved from the air outlet, and the cleaner case is formed with a convex portion that protrudes toward the air outlet, and this convex portion is connected to the two filter elements. An air cleaner for an internal combustion engine characterized by being formed along a central axis of symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6973888U JPH0720368Y2 (en) | 1988-05-26 | 1988-05-26 | Air cleaner for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6973888U JPH0720368Y2 (en) | 1988-05-26 | 1988-05-26 | Air cleaner for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01173453U true JPH01173453U (en) | 1989-12-08 |
| JPH0720368Y2 JPH0720368Y2 (en) | 1995-05-15 |
Family
ID=31295012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6973888U Expired - Lifetime JPH0720368Y2 (en) | 1988-05-26 | 1988-05-26 | Air cleaner for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720368Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4704127B2 (en) * | 2005-06-28 | 2011-06-15 | 川崎重工業株式会社 | Air cleaner |
| JP2013050059A (en) * | 2011-08-30 | 2013-03-14 | Toyota Boshoku Corp | Case of air cleaner and molding apparatus for the case |
-
1988
- 1988-05-26 JP JP6973888U patent/JPH0720368Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4704127B2 (en) * | 2005-06-28 | 2011-06-15 | 川崎重工業株式会社 | Air cleaner |
| JP2013050059A (en) * | 2011-08-30 | 2013-03-14 | Toyota Boshoku Corp | Case of air cleaner and molding apparatus for the case |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0720368Y2 (en) | 1995-05-15 |