JPS6352908U - - Google Patents
Info
- Publication number
- JPS6352908U JPS6352908U JP14612886U JP14612886U JPS6352908U JP S6352908 U JPS6352908 U JP S6352908U JP 14612886 U JP14612886 U JP 14612886U JP 14612886 U JP14612886 U JP 14612886U JP S6352908 U JPS6352908 U JP S6352908U
- Authority
- JP
- Japan
- Prior art keywords
- small end
- hole
- connecting rod
- piston
- boss
- 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
- 239000010687 lubricating oil Substances 0.000 claims 1
- 238000005461 lubrication Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
図は本考案の一実施例を示し、第１図は縦断面
図、第２図はコネクチングロツド小端の拡大側面
図である。
１……ピストン、２……ボス、３……コネクチ
ングロツド、４……小端孔、５……ピストンピン
、７……オイルリング、９……オイルリング溝、
１０……横孔、１１……横孔、１３……縦孔。
The figures show one embodiment of the present invention, with FIG. 1 being a longitudinal sectional view and FIG. 2 being an enlarged side view of the small end of the connecting rod. 1... Piston, 2... Boss, 3... Connecting rod, 4... Small end hole, 5... Piston pin, 7... Oil ring, 9... Oil ring groove,
10...horizontal hole, 11...horizontal hole, 13...vertical hole.
Claims (1)
端を挿入し、ボスと小端孔にピストンピンを通し
てコネクチングロツドの小端を軸着するものに於
いて、ピストンのオイルリング溝からボスに横孔
を設けコネクチングロツドの小端端面に設けた横
孔に合致させ、コネクチングロツドの横孔から小
端孔に通じる縦孔を設けてオイルリングで掻いた
潤滑オイルを小端孔に流すようにしたことを特徴
とする四サイクルエンジンのコネクチングロツド
小端潤滑装置。 The small end of the connecting rod is inserted between the boss of the piston, and the piston pin is passed through the boss and the small end hole to connect the small end of the connecting rod to the piston. A hole is provided to match the horizontal hole formed on the small end face of the connecting rod, and a vertical hole is provided that communicates from the horizontal hole of the connecting rod to the small end hole so that the lubricating oil scraped by the oil ring flows into the small end hole. A connecting rod small end lubrication device for a four-stroke engine, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14612886U JPS6352908U (en) | 1986-09-24 | 1986-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14612886U JPS6352908U (en) | 1986-09-24 | 1986-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6352908U true JPS6352908U (en) | 1988-04-09 |
Family
ID=31058309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14612886U Pending JPS6352908U (en) | 1986-09-24 | 1986-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6352908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014202216A (en) * | 2013-04-01 | 2014-10-27 | 日野自動車株式会社 | Connecting rod |
-
1986
- 1986-09-24 JP JP14612886U patent/JPS6352908U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014202216A (en) * | 2013-04-01 | 2014-10-27 | 日野自動車株式会社 | Connecting rod |
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