JPS6191010U - - Google Patents
Info
- Publication number
- JPS6191010U JPS6191010U JP17642884U JP17642884U JPS6191010U JP S6191010 U JPS6191010 U JP S6191010U JP 17642884 U JP17642884 U JP 17642884U JP 17642884 U JP17642884 U JP 17642884U JP S6191010 U JPS6191010 U JP S6191010U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- oil
- air guide
- guide path
- fan cover
- 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
- 239000003921 oil Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 230000008961 swelling Effects 0.000 description 1
Description
図面は本考案の一実施例を示すもので、第１図
は要部を破断した側面図、第２図は第１図の−
線断面図、第３図は第１図の−矢視図であ
る。
２……エンジン、４……クランク軸、５……ク
ランクケース、６……シリンダバレル、７……ケ
ース本体、７ａ……フランジ、８……ケースカバ
ー、１３……冷却フアン、１４……フアンカバー
、１５……空気入口、１７，１８……第１、第２
空気出口、２１……コンロツド、２５……吸気ポ
ート、２６……排気ポート、３０……油溜、３１
……潤滑油、３１ａ……盛り上り部、３２……オ
イルデイツパ、３４……導風路、３５……冷却フ
イン。
The drawings show one embodiment of the present invention, and Fig. 1 is a side view with main parts cut away, and Fig. 2 is a side view of Fig. 1.
The line sectional view, FIG. 3, is a view taken along the - arrow in FIG. 2...Engine, 4...Crankshaft, 5...Crankcase, 6...Cylinder barrel, 7...Case body, 7a...Flange, 8...Case cover, 13...Cooling fan, 14...Fan Cover, 15... Air inlet, 17, 18... First, second
Air outlet, 21...Conn rod, 25...Intake port, 26...Exhaust port, 30...Oil sump, 31
. . . Lubricating oil, 31a . . . Swelling portion, 32 .
Claims (1)
油溜となし、前記クランク軸の回転に伴いその油
溜の潤滑油を掬い上げて飛散させるオイルデイツ
パを、前記クランク軸に連結されるコンロツドに
設け、前記クランクケースの一側に、前記クラン
ク軸の外端に固着される冷却フアンを収容するフ
アンカバーを配設してなるエンジンにおいて、前
記オイルデイツパの潤滑油掬い上げ方向に対面す
るクランクケース側壁の外面に、前記フアンカバ
ー内に連通する導風路と、その導風路に臨む冷却
フインとを形成したことを特徴とするエンジン。 The bottom of the crankcase housing the crankshaft serves as an oil reservoir, and an oil dipper that scoops up and scatters the lubricating oil in the oil reservoir as the crankshaft rotates is provided on a connecting rod connected to the crankshaft, In an engine in which a fan cover for accommodating a cooling fan fixed to the outer end of the crankshaft is disposed on one side of the case, an outer surface of the side wall of the crankcase facing the lubricating oil scooping direction of the oil dipper, An engine characterized in that an air guide path communicating with the inside of the fan cover and cooling fins facing the air guide path are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17642884U JPS6191010U (en) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17642884U JPS6191010U (en) | 1984-11-20 | 1984-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6191010U true JPS6191010U (en) | 1986-06-13 |
Family
ID=30734025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17642884U Pending JPS6191010U (en) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6191010U (en) |
-
1984
- 1984-11-20 JP JP17642884U patent/JPS6191010U/ja active Pending
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