JPH0197008U - - Google Patents
Info
- Publication number
- JPH0197008U JPH0197008U JP19305287U JP19305287U JPH0197008U JP H0197008 U JPH0197008 U JP H0197008U JP 19305287 U JP19305287 U JP 19305287U JP 19305287 U JP19305287 U JP 19305287U JP H0197008 U JPH0197008 U JP H0197008U
- Authority
- JP
- Japan
- Prior art keywords
- oil passage
- orifice
- cylinder head
- cylinder block
- oil
- 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
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Description
第１図は本考案の第１実施例の断面図、第２図
は第１図の―線矢印図、第３図は本考案の第
２実施例の第２図に相当する部分の平面図、第４
図は第３図の―線断面図、第５図は従来例の
断面図、第６図は従来のオリフイスの斜視図であ
る。
１……シリンダブロツク、２……オイル通路、
３……出口部、５……油量調整用オリフイス、６
……シリンダヘツド、７……オイル通路、１０…
…シリンダヘツドガスケツト、１３……連通路、
１５ａ，１５ｂ……オリフイス抜止め部。
Fig. 1 is a sectional view of the first embodiment of the present invention, Fig. 2 is a - line arrow diagram of Fig. 1, and Fig. 3 is a plan view of a portion corresponding to Fig. 2 of the second embodiment of the present invention. , 4th
The figures are a sectional view taken along the line -- in FIG. 3, FIG. 5 is a sectional view of a conventional example, and FIG. 6 is a perspective view of a conventional orifice. 1...Cylinder block, 2...Oil passage,
3... Outlet part, 5... Orifice for oil amount adjustment, 6
...Cylinder head, 7...Oil passage, 10...
...Cylinder head gasket, 13...Communication path,
15a, 15b... Orifice removal prevention part.
Claims (1)
ドのオイル通路とがシリンダブロツクとシリンダ
ヘツドとの間に形成された連通路によつて接続さ
れ、シリンダブロツクのオイル通路の出口部に油
量調整用オリフイスが嵌着されたエンジンのオイ
ル通路構造において、シリンダヘツドガスケツト
に前記オリフイスが連通路側に移動するのを拘束
するオリフイス抜止め部を設けたことを特徴とす
るエンジンのオイル通路構造。 The oil passage of the cylinder block and the oil passage of the cylinder head are connected by a communication passage formed between the cylinder block and the cylinder head, and an orifice for adjusting the oil amount is fitted into the outlet of the oil passage of the cylinder block. 1. An oil passage structure for an engine according to the present invention, characterized in that the cylinder head gasket is provided with an orifice retaining portion for restraining the orifice from moving toward the communication passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987193052U JP2514781Y2 (en) | 1987-12-18 | 1987-12-18 | Engine oil passage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987193052U JP2514781Y2 (en) | 1987-12-18 | 1987-12-18 | Engine oil passage structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0197008U true JPH0197008U (en) | 1989-06-28 |
| JP2514781Y2 JP2514781Y2 (en) | 1996-10-23 |
Family
ID=31483872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987193052U Expired - Lifetime JP2514781Y2 (en) | 1987-12-18 | 1987-12-18 | Engine oil passage structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2514781Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008088822A (en) * | 2006-09-29 | 2008-04-17 | Honda Motor Co Ltd | Oil passage structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61197203U (en) * | 1985-05-29 | 1986-12-09 |
-
1987
- 1987-12-18 JP JP1987193052U patent/JP2514781Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61197203U (en) * | 1985-05-29 | 1986-12-09 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008088822A (en) * | 2006-09-29 | 2008-04-17 | Honda Motor Co Ltd | Oil passage structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2514781Y2 (en) | 1996-10-23 |