JPH0188025U - - Google Patents
Info
- Publication number
- JPH0188025U JPH0188025U JP18577687U JP18577687U JPH0188025U JP H0188025 U JPH0188025 U JP H0188025U JP 18577687 U JP18577687 U JP 18577687U JP 18577687 U JP18577687 U JP 18577687U JP H0188025 U JPH0188025 U JP H0188025U
- Authority
- JP
- Japan
- Prior art keywords
- cooling air
- dust
- dustproof filter
- air passage
- outside
- 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
- 238000001816 cooling Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図乃至第５図は本考案の一実施例に係り、
第１図はエンジンの平面図、第２図はエンジンの
側面図、第３図は防塵フイルタの係合状態を表す
分解斜視図、第４図は防塵フイルタとプレートと
の係合状態を表す斜視図、第５図は第４図のＡ部
拡大図である。
１……エンジン本体、３……シリンダブロツク
、４……シリンダヘツド、６……ブロワハウジン
グ、７……冷却風通路、１１……防塵フイルタ、
１８……検出部、１９……制御装置。
1 to 5 relate to an embodiment of the present invention,
Fig. 1 is a plan view of the engine, Fig. 2 is a side view of the engine, Fig. 3 is an exploded perspective view showing the engagement state of the dustproof filter, and Fig. 4 is a perspective view showing the engagement state of the dustproof filter and the plate. 5 is an enlarged view of section A in FIG. 4. 1...Engine body, 3...Cylinder block, 4...Cylinder head, 6...Blower housing, 7...Cooling air passage, 11...Dust filter,
18...Detection unit, 19...Control device.
Claims (1)
ングにて、外気をシリンダブロツク及びシリンダ
ヘツド側へ送給する冷却風通路が形成されている
と共に、この冷却風通路に、前記外気中の塵芥を
捕捉する防塵フイルタが、ブロワハウジングの外
側より取外し可能に配設されている強制空冷エン
ジンの防塵装置において、 前記防塵フイルタが、一定量以上の塵芥を捕捉
した際に、前記冷却風通路を流下する冷却風にて
所定方向へ移動可能に構成されていると共に、こ
の防塵フイルタの移動を検知する検出部が設けら
れていることを特徴とする強制空冷エンジンの防
塵装置。[Claims for Utility Model Registration] A cooling air passage for feeding outside air to the cylinder block and cylinder head side is formed in the blower housing provided on one side of the engine body, and in this cooling air passage, In the dust prevention device for a forced air-cooled engine, in which the dustproof filter that captures dust in the outside air is removably disposed from the outside of the blower housing, when the dustproof filter captures a certain amount or more of dust, A dustproof device for a forced air-cooled engine, characterized in that it is configured to be movable in a predetermined direction by cooling air flowing down a cooling air passage, and is provided with a detection section that detects movement of the dustproof filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18577687U JPH0188025U (en) | 1987-12-04 | 1987-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18577687U JPH0188025U (en) | 1987-12-04 | 1987-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0188025U true JPH0188025U (en) | 1989-06-09 |
Family
ID=31477042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18577687U Pending JPH0188025U (en) | 1987-12-04 | 1987-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0188025U (en) |
-
1987
- 1987-12-04 JP JP18577687U patent/JPH0188025U/ja active Pending
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