JPS6456515U - - Google Patents
Info
- Publication number
- JPS6456515U JPS6456515U JP15049887U JP15049887U JPS6456515U JP S6456515 U JPS6456515 U JP S6456515U JP 15049887 U JP15049887 U JP 15049887U JP 15049887 U JP15049887 U JP 15049887U JP S6456515 U JPS6456515 U JP S6456515U
- Authority
- JP
- Japan
- Prior art keywords
- breather
- hole
- head cover
- connecting hole
- bar ring
- 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
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図及び第２図は本考案の一実施例を示し、
第１図は外観正面図、第２図は第１図Ａ矢示部分
の拡大縦断面図、第３図は本考案の他の実施例を
示す第２図相当図である。
２……シリンダーヘツド、３……ヘツドカバー
、４……ブリーザー孔、５……エアークリーナー
ケース、６……連結孔、９……グロメツト、１０
……周溝。
1 and 2 show an embodiment of the present invention,
1 is an external front view, FIG. 2 is an enlarged vertical sectional view of the portion indicated by arrow A in FIG. 1, and FIG. 3 is a view corresponding to FIG. 2 showing another embodiment of the present invention. 2... Cylinder head, 3... Head cover, 4... Breather hole, 5... Air cleaner case, 6... Connection hole, 9... Grommet, 10
...Zhou groove.
Claims (1)
端に外側にバーリングで突出させたブリーザー孔
を設け、ヘツドカバーの上方に配置するエアーク
リーナーケースの下面に、外径を大きくしてバー
リングで下方に突出させた連結孔を設け、上下面
に径の異なる周溝を設けた弾性体の環状のグロメ
ツトを設け、該グロメツトの周溝にブリーザー孔
と連結孔を挿入して連結するようにしたことを特
徴とするエンジンのブリーザー装置。 A breather hole is provided on the upper end of the head cover that is attached to the cylinder head, and is protruded outward with a bar ring.A connecting hole with a larger outer diameter and protruded downward with a bar ring is provided on the lower surface of the air cleaner case, which is placed above the head cover. , an annular grommet made of an elastic body having circumferential grooves of different diameters on the upper and lower surfaces, and a breather hole and a connecting hole are inserted into the circumferential groove of the grommet for connection. Breather device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15049887U JPS6456515U (en) | 1987-10-02 | 1987-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15049887U JPS6456515U (en) | 1987-10-02 | 1987-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6456515U true JPS6456515U (en) | 1989-04-07 |
Family
ID=31423700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15049887U Pending JPS6456515U (en) | 1987-10-02 | 1987-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6456515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0530411U (en) * | 1991-09-27 | 1993-04-23 | 日産デイーゼル工業株式会社 | Blow-by gas recirculation passage piping structure |
-
1987
- 1987-10-02 JP JP15049887U patent/JPS6456515U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0530411U (en) * | 1991-09-27 | 1993-04-23 | 日産デイーゼル工業株式会社 | Blow-by gas recirculation passage piping structure |