JPH0368523U - - Google Patents
Info
- Publication number
- JPH0368523U JPH0368523U JP12864189U JP12864189U JPH0368523U JP H0368523 U JPH0368523 U JP H0368523U JP 12864189 U JP12864189 U JP 12864189U JP 12864189 U JP12864189 U JP 12864189U JP H0368523 U JPH0368523 U JP H0368523U
- Authority
- JP
- Japan
- Prior art keywords
- fuel tank
- engine body
- front surface
- cylinder
- air intake
- 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
- 239000002828 fuel tank Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例に係る強制空冷縦形
頭上弁エンジンの燃料タンク搭載装置の側面図、
第２図はその要部の拡大側面図、第３図はその係
合式連結機構の平面図、第４図は従来の強制空冷
縦形頭上弁エンジンの燃料タンク搭載装置の側面
図である。
１……エンジン本体、２……クランクケース、
３……冷却フアン、４……シリンダ、５……シリ
ンダヘツド、６……フアンケース、７……吸風口
、８……送風口、９……吸風防塵筒、１０……燃
料タンク、１１……前面、１２……後面。
FIG. 1 is a side view of a fuel tank mounting device for a forced air-cooled vertical overhead valve engine according to an embodiment of the present invention;
FIG. 2 is an enlarged side view of its essential parts, FIG. 3 is a plan view of its engagement type coupling mechanism, and FIG. 4 is a side view of a fuel tank mounting device for a conventional forced air-cooled vertical overhead valve engine. 1...Engine body, 2...Crankcase,
3... Cooling fan, 4... Cylinder, 5... Cylinder head, 6... Fan case, 7... Air intake port, 8... Ventilation port, 9... Air intake dustproof tube, 10... Fuel tank, 11 ...front, 12...rear.
Claims (1)
心式冷却フアン３を設け、 冷却フアン３の周囲、シリンダ４およびシリン
ダヘツド５の前面をフアンケース６で覆い、フア
ンケース６の前壁下寄り部に吸風口７を開口し、
フアンケース６の背面上寄り部に送風口８をシリ
ンダ４及びシリンダヘツド５の前面に臨ませて開
口し、 吸風口７から吸風防塵筒９を前向きに突設し、 エンジン本体１の上側に燃料タンク１０を設け
て構成した、強制空冷縦形エンジンの燃料タンク
搭載装置において、 燃料タンク１０の前面１１をフアンケース６の
前壁よりも前方に進出させて吸風防塵筒９の前面
の近傍の前後方向位置に位置させ、 燃料タンク１０の後面１２をエンジン本体１の
後面よりも前進させて、エンジン本体１の中央近
傍位置に位置させた事を特徴とする、強制空冷縦
形エンジンの燃料タンク搭載装置。[Scope of Claim for Utility Model Registration] A centrifugal cooling fan 3 is provided on the front surface of the crankcase 2 of the engine body 1, and the periphery of the cooling fan 3, the cylinder 4, and the front surface of the cylinder head 5 are covered with a fan case 6. An air intake port 7 is opened at the lower part of the front wall of the
An air blowing port 8 is opened at the upper rear part of the fan case 6 so as to face the front of the cylinder 4 and the cylinder head 5, and an air intake dust-proof tube 9 is provided to protrude forward from the air intake port 7, and is placed on the upper side of the engine body 1. In a fuel tank mounting device for a forced air-cooled vertical engine configured with a fuel tank 10, the front surface 11 of the fuel tank 10 is moved forward beyond the front wall of the fan case 6 to close the front surface of the wind intake dustproof tube 9. A fuel tank mounted on a forced air-cooled vertical engine, characterized in that the fuel tank 10 is positioned in the longitudinal direction, and the rear surface 12 of the fuel tank 10 is advanced further than the rear surface of the engine body 1, and is positioned near the center of the engine body 1. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12864189U JPH0368523U (en) | 1989-11-02 | 1989-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12864189U JPH0368523U (en) | 1989-11-02 | 1989-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368523U true JPH0368523U (en) | 1991-07-05 |
Family
ID=31676334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12864189U Pending JPH0368523U (en) | 1989-11-02 | 1989-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368523U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS538440B2 (en) * | 1974-06-24 | 1978-03-28 |
-
1989
- 1989-11-02 JP JP12864189U patent/JPH0368523U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS538440B2 (en) * | 1974-06-24 | 1978-03-28 |
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