JPS60110645U - engine piston cooling system - Google Patents
engine piston cooling systemInfo
- Publication number
- JPS60110645U JPS60110645U JP19993583U JP19993583U JPS60110645U JP S60110645 U JPS60110645 U JP S60110645U JP 19993583 U JP19993583 U JP 19993583U JP 19993583 U JP19993583 U JP 19993583U JP S60110645 U JPS60110645 U JP S60110645U
- Authority
- JP
- Japan
- Prior art keywords
- cooling system
- piston
- engine piston
- metal body
- piston cooling
- 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
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す縦断面図。第２図は第
１図の平面図。第３図は第１図の要部拡大断面図−
１・・・・・・ピストン、１ａ・・・・・・ピストン頭
部、２・・・・・・多孔性金属体、２ａ・・・・・・多
孔性金属体の孔、３・・・・・・冷却オイル供給孔、４
・・・・・・冷却オイル排出孔。FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention. FIG. 2 is a plan view of FIG. 1. Figure 3 is an enlarged sectional view of the main parts of Figure 1 - 1... Piston, 1a... Piston head, 2... Porous metal body, 2a... ... Holes of porous metal body, 3 ... Cooling oil supply holes, 4
・・・・・・Cooling oil discharge hole.
Claims (1)
トンに形成され、前記多孔性金属体に連なる冷却オイル
供給孔と、 前記ピストンに形成され、前記多孔性金属体に連なる冷
却オイル排出孔と、 を備えていることを特徴とするエンジンのピスト
ン冷却装置。[Claims for Utility Model Registration] A porous metal body cast into the head of the piston, a cooling oil supply hole formed in the piston and connected to the porous metal body, and a cooling oil supply hole formed in the piston and connected to the porous metal body. A piston for an engine, characterized in that it is equipped with a cooling oil discharge hole connected to a flexible metal body, and
cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19993583U JPS60110645U (en) | 1983-12-29 | 1983-12-29 | engine piston cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19993583U JPS60110645U (en) | 1983-12-29 | 1983-12-29 | engine piston cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60110645U true JPS60110645U (en) | 1985-07-26 |
Family
ID=30760323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19993583U Pending JPS60110645U (en) | 1983-12-29 | 1983-12-29 | engine piston cooling system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60110645U (en) |
-
1983
- 1983-12-29 JP JP19993583U patent/JPS60110645U/en active Pending
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