JPS61137835U - - Google Patents
Info
- Publication number
- JPS61137835U JPS61137835U JP2167985U JP2167985U JPS61137835U JP S61137835 U JPS61137835 U JP S61137835U JP 2167985 U JP2167985 U JP 2167985U JP 2167985 U JP2167985 U JP 2167985U JP S61137835 U JPS61137835 U JP S61137835U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- air
- intake
- fan
- exhaust block
- 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
- 238000005192 partition Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 2
Description
図面は本考案の実施例を示し、第１図は強制空
冷縦軸エンジンの縦断面図、第２図はフアンケー
ス部分での横断平面図、第３図は仕切板及び遮閉
板の斜視図である。
１…クランクケース、２…シリンダ、３…吸排
気ブロツク、９…冷却フアン、１０…フアンケー
ス、１６…送風口、１７…２と３との境界部、１
８…仕切板、１９…通風口、２０…シリンダバレ
ル部、２１…シリンダヘツド部、２２…２０と２
１との境界部、２３…分風板、Ｅ…強制空冷縦軸
エンジン。
The drawings show an embodiment of the present invention, in which Fig. 1 is a longitudinal sectional view of a forced air-cooled vertical shaft engine, Fig. 2 is a cross-sectional plan view of the fan case portion, and Fig. 3 is a perspective view of the partition plate and the shielding plate. It is. DESCRIPTION OF SYMBOLS 1... Crank case, 2... Cylinder, 3... Intake/exhaust block, 9... Cooling fan, 10... Fan case, 16... Air outlet, 17... Boundary part between 2 and 3, 1
8... Partition plate, 19... Ventilation port, 20... Cylinder barrel part, 21... Cylinder head part, 22... 20 and 2
Boundary part with 1, 23...Bunction plate, E...Forced air-cooled vertical shaft engine.
Claims (1)
上面に遠心式冷却フアン９を配置し、冷却フアン
９の外面を覆うフアンケース１０の一側下部にシ
リンダ２及び吸排気ブロツク３の上面に向けて送
風口１６を開口し、フアンケース１０内における
シリンダ２と吸排気ブロツク３との境界部１７の
上側に仕切板１８を位置させ、仕切板１８のフア
ン側上部に分風バランス用通風口１９を開口させ
ることにより、フアンケース１０内で吸排気ブロ
ツク３側からシリンダ２側に向つて流れる冷却風
を吸排気ブロツク３側に分風するように構成し、
前記仕切板１８のシリンダ２側におけるフアンケ
ース１０内でシリンダバレル部２０とシリンダヘ
ツド部２１との境界部２２の上側に分風路２３を
配置することによりシリンダバレル部２０とシリ
ンダヘツド部２１とに送風する風量のバランスを
とるように構成した強制空冷縦軸エンジンの送風
装置。 A centrifugal cooling fan 9 is arranged on the upper surface of the crankcase 1 of the forced air-cooled vertical shaft engine E, and air is blown toward the upper surface of the cylinder 2 and the intake/exhaust block 3 at the lower part of one side of the fan case 10 that covers the outer surface of the cooling fan 9. The opening 16 is opened, the partition plate 18 is positioned above the boundary 17 between the cylinder 2 and the intake/exhaust block 3 in the fan case 10, and the ventilation port 19 for distribution balance is opened at the upper part of the partition plate 18 on the fan side. By doing so, the cooling air flowing from the intake/exhaust block 3 side toward the cylinder 2 side within the fan case 10 is divided to the intake/exhaust block 3 side,
By arranging the air distribution passage 23 above the boundary 22 between the cylinder barrel section 20 and the cylinder head section 21 in the fan case 10 on the cylinder 2 side of the partition plate 18, the cylinder barrel section 20 and the cylinder head section 21 can be separated. A forced air-cooled vertical shaft engine blower system configured to balance the amount of air blown into the air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2167985U JPS61137835U (en) | 1985-02-18 | 1985-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2167985U JPS61137835U (en) | 1985-02-18 | 1985-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61137835U true JPS61137835U (en) | 1986-08-27 |
Family
ID=30513290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2167985U Pending JPS61137835U (en) | 1985-02-18 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137835U (en) |
-
1985
- 1985-02-18 JP JP2167985U patent/JPS61137835U/ja active Pending
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