JPH029864Y2 - - Google Patents
Info
- Publication number
- JPH029864Y2 JPH029864Y2 JP1984023417U JP2341784U JPH029864Y2 JP H029864 Y2 JPH029864 Y2 JP H029864Y2 JP 1984023417 U JP1984023417 U JP 1984023417U JP 2341784 U JP2341784 U JP 2341784U JP H029864 Y2 JPH029864 Y2 JP H029864Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter element
- overbody
- present
- carburetor
- view
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は例えば内燃機関用の過エレメントに
関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an over-element for, for example, an internal combustion engine.
従来公知の上記空気清浄器の軸流式過エレメ
ントは中心筒を有している。この中心筒は内側に
くぼんでいるため、そのくぼんだ部分で乱流が生
じるという問題がある。
The axial flow type filter element of the conventionally known air purifier has a central cylinder. Since this central cylinder is recessed inward, there is a problem in that turbulent flow occurs in the recessed part.
本考案は空気の流れを整流することである。 The purpose of this invention is to rectify the air flow.
第１図〜第３図において、扇形の材１をリン
グ状にまるめ、その両端部および内外周の枠２を
樹脂で一体に成形した過体３を得る。両端部の
接合部は図中ａである。過体３の中心部は第３
図のごとく下流側に突出して円錐形状としてあ
り、該部は整流部７を形成する。なお、中心部は
樹脂材料より成る。第３図に於いて、インレツト
８は例えばポツプリベツトなどでキヤプ９へ組付
けられており、キヤツプ９とケース１０とはケー
ス１０の過体３の枠２との間にガスケツト１３
を会してシールされ、クランプ金具（図示せず）
などで組付けられている。ケース１０のエアホン
部１１はガスケツト１４を介してキヤブレタ６と
シールする様に、またケース１０とキヤブレタ６
とはガスケツト１５を介し数個ボルト１６でシー
ルする様に組付けられている。
1 to 3, a fan-shaped material 1 is rolled into a ring shape, and an overbody 3 is obtained by integrally molding both ends and frames 2 on the inner and outer peripheries with resin. The joint between both ends is indicated by a in the figure. The center of hyperbody 3 is the third
As shown in the figure, it has a conical shape that protrudes downstream, and this part forms a rectifying part 7. Note that the center portion is made of a resin material. In FIG. 3, the inlet 8 is assembled to the cap 9 by, for example, a potprivate bet, and the cap 9 and the case 10 have a gasket 13 between them and the frame 2 of the overbody 3 of the case 10.
and clamp fittings (not shown)
It is assembled with etc. The airphone part 11 of the case 10 is sealed with the carburetor 6 via the gasket 14, and the case 10 and the carburetor 6 are connected to each other.
is assembled with several bolts 16 through a gasket 15 so as to seal.
外気はインレツト８を通り、キヤツプ９と過
体３の間の空間へ入り、過体３で過されたの
ちケース１０と過体３の間の空間を通りエアホ
ン１１からキヤブレタ６へ導かれる。この際、
過体３で過された空気は整流部７の円錐形状に
沿つて第３図の図中矢印の如くスムーズにキヤブ
レタ６へ流れこむ。 Outside air passes through the inlet 8, enters the space between the cap 9 and the overbody 3, passes through the overbody 3, passes through the space between the case 10 and the overbody 3, and is guided from the airphone 11 to the carburetor 6. On this occasion,
The air passing through the overbody 3 smoothly flows into the carburetor 6 along the conical shape of the rectifier 7 as indicated by the arrow in FIG.
この様にキヤブレタ６へ流れ込む空気を整流す
ることにより、エンジン出力の方向が得られる。 By rectifying the air flowing into the carburetor 6 in this manner, the direction of the engine output can be determined.
本考案において、整流部７は第４図に示した如
く円錐形状であるが、第５図に示した如く例えば
山形の様な形状でも良い。 In the present invention, the rectifier 7 has a conical shape as shown in FIG. 4, but it may also have a chevron-like shape as shown in FIG. 5.
また本考案では整流部７および枠２を樹脂で成
形しているが、鉄板のプレス品でも良い。 Further, in the present invention, the rectifying section 7 and the frame 2 are molded from resin, but they may also be pressed products made of iron plates.
本考案の実施例は内燃機関用空気清浄器につい
て示したが、水・油など他の流体用清浄器におい
ても同様に実施可能である。 Although the embodiment of the present invention has been described with respect to an air purifier for an internal combustion engine, it can be similarly implemented in a purifier for other fluids such as water and oil.
以上のごとく、二次元波形態の過エレメント
の中心部に、その下流側へ突出と円錐形状あるい
は山形形状となした突出部を設けたから、該突出
部に沿つてスムーズに流体が流れる。
As described above, since the conical or chevron-shaped protrusion is provided at the center of the two-dimensional wave-shaped over-element toward the downstream side, fluid flows smoothly along the protrusion.
第１図は本考案に用いた材を示す平面図、第
２図は本考案過エレメントを示す斜視図、第３
図は本考案の一実施例を示す断面図、第４図は第
２図の破断斜視図、第５図は本考案の他の実施例
を示す破断斜視図である。
３……過エレメント、７……突出部をなす整
流部。
Fig. 1 is a plan view showing the material used in the present invention, Fig. 2 is a perspective view showing the over-element of the invention, and Fig. 3 is a plan view showing the material used in the present invention.
4 is a cutaway perspective view of FIG. 2, and FIG. 5 is a cutaway perspective view of another embodiment of the present invention. 3... A flow element, 7... A rectifier forming a protrusion.
Claims (1)
て、前記過エレメントの中心部に、該過エレ
メントの下流側へ突出し円錐形状あるいは山形形
状をなした突出部を設けた過エレメント。 A two-dimensional wave-shaped axial flow type filter element, wherein a conical or chevron-shaped protrusion is provided at the center of the filter element and protrudes toward the downstream side of the filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2341784U JPS60136723U (en) | 1984-02-20 | 1984-02-20 | filtration element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2341784U JPS60136723U (en) | 1984-02-20 | 1984-02-20 | filtration element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60136723U JPS60136723U (en) | 1985-09-11 |
| JPH029864Y2 true JPH029864Y2 (en) | 1990-03-12 |
Family
ID=30516629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2341784U Granted JPS60136723U (en) | 1984-02-20 | 1984-02-20 | filtration element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60136723U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1964015A (en) * | 1932-08-31 | 1934-06-26 | George J Wenk | Self-locking seal |
| US3803817A (en) * | 1971-11-02 | 1974-04-16 | Ato Inc | Filter assembly |
-
1984
- 1984-02-20 JP JP2341784U patent/JPS60136723U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1964015A (en) * | 1932-08-31 | 1934-06-26 | George J Wenk | Self-locking seal |
| US3803817A (en) * | 1971-11-02 | 1974-04-16 | Ato Inc | Filter assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60136723U (en) | 1985-09-11 |
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