JPS5884320U - Oil jet press-in device for internal combustion engine piston cooling - Google Patents
Oil jet press-in device for internal combustion engine piston coolingInfo
- Publication number
- JPS5884320U JPS5884320U JP18027481U JP18027481U JPS5884320U JP S5884320 U JPS5884320 U JP S5884320U JP 18027481 U JP18027481 U JP 18027481U JP 18027481 U JP18027481 U JP 18027481U JP S5884320 U JPS5884320 U JP S5884320U
- Authority
- JP
- Japan
- Prior art keywords
- oil jet
- combustion engine
- internal combustion
- piston cooling
- engine piston
- 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
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は内燃機関の要部断面を示す図面、第２図はオイ
ルジェットをシリンダブロックに圧入した状態でのオイ
ルジェットの端面及びシリンダブロックのオイルジェッ
ト取付座面を示す図面、第３図はこの考案に係るピスト
ン冷却用オイルジェット圧入装置を示す正面図、第４図
はその平面図、第５図は第３図のｖ−ｖｇに於ける拡大
断面図、第６図はごめ考案の圧入装置をシリンダブロッ
ク′ にセットした状態を示す図面、第７図及び第８図
はオイルジェットの圧入動作を示す図面である。
１−・・・・・・ピストン冷却用オイルジェット、４・
・・・・・シリンダブロック、８・・・・・・ヘッド、
１２・・・・・・圧入装置、１３・・・・・・ガイドプ
レート、１４・・・・・・ソケット、１７・・・・・・
ヘッドガイド孔。Figure 1 is a cross-sectional view of the main parts of an internal combustion engine, Figure 2 is a diagram showing the end face of the oil jet with the oil jet press-fitted into the cylinder block, and the oil jet mounting surface of the cylinder block, and Figure 3 is a diagram showing the oil jet mounting surface of the cylinder block. A front view showing the oil jet press-fitting device for piston cooling according to this invention, FIG. 4 is a plan view thereof, FIG. 5 is an enlarged sectional view taken along v-vg in FIG. 3, and FIG. The drawing shows the device set in the cylinder block', and FIGS. 7 and 8 show the press-fitting operation of the oil jet. 1-・・・Piston cooling oil jet, 4.
...Cylinder block, 8...Head,
12...Press-fitting device, 13...Guide plate, 14...Socket, 17...
Head guide hole.
Claims (1)
ソケット取付用孔を設けたガイドプレートと、シリンダ
ブロックのオイルジェット取付座面に嵌る筒状で、その
内周面にオイルジェットのヘッドを回動を規制してスラ
イド可能に嵌合し得。 るようになしたヘッドガイド孔を設けたソケットとから
なり、上記ガイドプレートの各ソケット取付用孔に夫々
上記ソケットを取付けて構成した内燃機関のピストン冷
却用オイルジェット圧入装置。[Claim for Utility Model Registration] A guide plate with a plurality of socket mounting holes corresponding to the oil jet holes of the cylinder block, and a cylindrical plate that fits into the oil jet mounting seat surface of the cylinder block, and has an oil jet hole on its inner peripheral surface. The jet head can be slidably fitted while restricting its rotation. 1. An oil jet press-fitting device for cooling a piston of an internal combustion engine, comprising a socket provided with a head guide hole, the socket being mounted in each socket mounting hole of the guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18027481U JPS5884320U (en) | 1981-12-02 | 1981-12-02 | Oil jet press-in device for internal combustion engine piston cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18027481U JPS5884320U (en) | 1981-12-02 | 1981-12-02 | Oil jet press-in device for internal combustion engine piston cooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5884320U true JPS5884320U (en) | 1983-06-08 |
| JPH0112955Y2 JPH0112955Y2 (en) | 1989-04-14 |
Family
ID=29976718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18027481U Granted JPS5884320U (en) | 1981-12-02 | 1981-12-02 | Oil jet press-in device for internal combustion engine piston cooling |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03194115A (en) * | 1989-10-20 | 1991-08-23 | Cummins Engine Co Inc | Piston cooling assembly and high power oil cooled internal combustion engine |
| JP2015135075A (en) * | 2014-01-17 | 2015-07-27 | トヨタ自動車株式会社 | Mounting structure for oil jet valve |
-
1981
- 1981-12-02 JP JP18027481U patent/JPS5884320U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03194115A (en) * | 1989-10-20 | 1991-08-23 | Cummins Engine Co Inc | Piston cooling assembly and high power oil cooled internal combustion engine |
| JP2015135075A (en) * | 2014-01-17 | 2015-07-27 | トヨタ自動車株式会社 | Mounting structure for oil jet valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0112955Y2 (en) | 1989-04-14 |
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