JPS62150523U - - Google Patents
Info
- Publication number
- JPS62150523U JPS62150523U JP3791386U JP3791386U JPS62150523U JP S62150523 U JPS62150523 U JP S62150523U JP 3791386 U JP3791386 U JP 3791386U JP 3791386 U JP3791386 U JP 3791386U JP S62150523 U JPS62150523 U JP S62150523U
- Authority
- JP
- Japan
- Prior art keywords
- cooking
- cooling device
- piston cooling
- connecting rod
- rod body
- 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.)
- Granted
Links
- 238000010411 cooking Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 2
- 238000005266 casting Methods 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図はこの考案の第１実施例を示すコンロツ
ドの正面図、第２図はＶ型エンジンに適用の説明
図、第３図はこの考案の第２実施例を示す一部を
欠除したコンロツドの側面図、第４図は従来のコ
ンロツドの正面図である。
１…コンロツド本体、２…コンロツド大端部、
３…コンロツドキヤツプ、４…クランクピン、５
…オイル噴出孔、６…油路、７…凹溝、８…気筒
。
Fig. 1 is a front view of a conrod showing the first embodiment of this invention, Fig. 2 is an explanatory diagram of application to a V-type engine, and Fig. 3 shows a second embodiment of this invention with some parts omitted. A side view of the cooking stove, and FIG. 4 is a front view of a conventional cooking stove. 1... Storing rod main body, 2... Storing rod large end,
3... Stove cap, 4... Crank pin, 5
...Oil spout hole, 6...Oil passage, 7...Concave groove, 8...Cylinder.
Claims (1)
とコンロツドキヤツプとの接合面にオイル噴出孔
を形設したことを特徴とする内燃機関のピストン
冷却装置。 (2) 前記オイル噴出孔は、コンロツド本体また
はコンロツドキヤツプの鋳込み時に形成した凹溝
よりなる実用新案登録請求の範囲第１項記載のエ
ンジンのピストン冷却装置。[Scope of Claim for Utility Model Registration] (1) A piston cooling device for an internal combustion engine, characterized in that an oil spout hole is formed in the joint surface between the cooking rod bodies or between the cooking rod body and the cooking rod cap. (2) The piston cooling device for an engine according to claim 1, wherein the oil jet hole is a groove formed during casting of the connecting rod body or the connecting rod cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3791386U JPH032667Y2 (en) | 1986-03-14 | 1986-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3791386U JPH032667Y2 (en) | 1986-03-14 | 1986-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62150523U true JPS62150523U (en) | 1987-09-24 |
| JPH032667Y2 JPH032667Y2 (en) | 1991-01-24 |
Family
ID=30849665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3791386U Expired JPH032667Y2 (en) | 1986-03-14 | 1986-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032667Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0669323U (en) * | 1993-03-05 | 1994-09-30 | 株式会社クボタ | Engine oil jet piston cooling system |
-
1986
- 1986-03-14 JP JP3791386U patent/JPH032667Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0669323U (en) * | 1993-03-05 | 1994-09-30 | 株式会社クボタ | Engine oil jet piston cooling system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH032667Y2 (en) | 1991-01-24 |
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