JPH02139326U - - Google Patents
Info
- Publication number
- JPH02139326U JPH02139326U JP4865689U JP4865689U JPH02139326U JP H02139326 U JPH02139326 U JP H02139326U JP 4865689 U JP4865689 U JP 4865689U JP 4865689 U JP4865689 U JP 4865689U JP H02139326 U JPH02139326 U JP H02139326U
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- engine
- guide cover
- air guide
- lubricating oil
- 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 12
- 239000010687 lubricating oil Substances 0.000 claims 2
- 239000003921 oil Substances 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は本考案の別の実施例における要部を示す縦
断面図、第３図及び第４図はそれぞれ冷却タンク
の配置例を示す平面から見た説明図である。
１はシリンダブロツク、２はクランクケース、
５はクランクシヤフト、７はピストン、９はヘツ
ドカバー、１０はカムシヤフト、１４は冷却フア
ン、１５はフライホイール、１６はリコイルスタ
ータ、１７は冷却風ガイドカバー、１８は冷却風
取入口、１９はオイルパン、２１はオイルポンプ
、２３は冷却タンク、２６は放熱フイン、２７は
流入管、２８は流出管、２９は通油孔。
Fig. 1 is a longitudinal cross-sectional view showing one embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view showing the main parts of another embodiment of the present invention, and Figs. 3 and 4 are examples of the arrangement of cooling tanks, respectively. It is an explanatory view seen from the plane showing. 1 is the cylinder block, 2 is the crankcase,
5 is a crankshaft, 7 is a piston, 9 is a head cover, 10 is a camshaft, 14 is a cooling fan, 15 is a flywheel, 16 is a recoil starter, 17 is a cooling air guide cover, 18 is a cooling air intake, 19 is an oil pan , 21 is an oil pump, 23 is a cooling tank, 26 is a heat radiation fin, 27 is an inflow pipe, 28 is an outflow pipe, and 29 is an oil hole.
Claims (1)
の冷却フアン及びエンジン本体を覆う冷却風ガイ
ドカバーを備えた強制空冷式エンジンにおいて、
エンジン潤滑油の経路中にオイルパンとは別個に
冷却タンクを設け、この冷却タンクを前記冷却風
ガイドカバーに一体に形成したことを特徴とする
エンジンの潤滑油冷却装置。 In a forced air-cooled engine that has a cooling fan attached to the crankshaft and a cooling air guide cover that covers the cooling fan and the engine body,
A lubricating oil cooling device for an engine, characterized in that a cooling tank is provided in a path of engine lubricating oil separately from an oil pan, and the cooling tank is integrally formed with the cooling air guide cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4865689U JPH02139326U (en) | 1989-04-25 | 1989-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4865689U JPH02139326U (en) | 1989-04-25 | 1989-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02139326U true JPH02139326U (en) | 1990-11-21 |
Family
ID=31565663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4865689U Pending JPH02139326U (en) | 1989-04-25 | 1989-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139326U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010138844A (en) * | 2008-12-12 | 2010-06-24 | Fuji Heavy Ind Ltd | Lubricating oil cooling structure for engine |
| JP2015175349A (en) * | 2014-03-18 | 2015-10-05 | 株式会社クボタ | Engine air-cooling device |
| JP2017044198A (en) * | 2015-08-28 | 2017-03-02 | スズキ株式会社 | Cooling structure of outboard motor |
-
1989
- 1989-04-25 JP JP4865689U patent/JPH02139326U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010138844A (en) * | 2008-12-12 | 2010-06-24 | Fuji Heavy Ind Ltd | Lubricating oil cooling structure for engine |
| JP2015175349A (en) * | 2014-03-18 | 2015-10-05 | 株式会社クボタ | Engine air-cooling device |
| JP2017044198A (en) * | 2015-08-28 | 2017-03-02 | スズキ株式会社 | Cooling structure of outboard motor |
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