JPS63119813U - - Google Patents
Info
- Publication number
- JPS63119813U JPS63119813U JP1264887U JP1264887U JPS63119813U JP S63119813 U JPS63119813 U JP S63119813U JP 1264887 U JP1264887 U JP 1264887U JP 1264887 U JP1264887 U JP 1264887U JP S63119813 U JPS63119813 U JP S63119813U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- communicates
- breather
- pump chamber
- engine
- 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
Description
図面は本考案の一実施例を示し、第１図はブリ
ーザ装置の断面図、第２図は第１図の部拡大図
、第３図は第１図の部拡大図、第４図は別態様
の第３図相当図、第５図はエンジンの断面側面図
である。
２……クランク室、１０……バルブ、１０ｂ…
…バルブステム、１４……ポンプ室、１４ａ……
流入ポート、１４ｃ……流出ポート、１５……ブ
リーザ室。
The drawings show one embodiment of the present invention; FIG. 1 is a sectional view of the breather device, FIG. 2 is an enlarged view of a portion of FIG. 1, FIG. 3 is an enlarged view of a portion of FIG. 1, and FIG. 4 is a separate view. FIG. 3 is a view corresponding to the embodiment, and FIG. 5 is a cross-sectional side view of the engine. 2...Crank chamber, 10...Valve, 10b...
...Valve stem, 14...Pump chamber, 14a...
Inflow port, 14c... Outflow port, 15... Breather chamber.
Claims (1)
するポンプ室の流入ポートがブリーザ室に連通さ
れ、また上記ポンプ室の流出ポートがクランク室
に連通されていることを特徴とするエンジンのブ
リーザ装置。 A breather device for an engine, characterized in that an inflow port of a pump chamber that operates in conjunction with the forward and backward movement of a valve stem communicates with a breather chamber, and an outflow port of the pump chamber communicates with a crank chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1264887U JPS63119813U (en) | 1987-01-30 | 1987-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1264887U JPS63119813U (en) | 1987-01-30 | 1987-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63119813U true JPS63119813U (en) | 1988-08-03 |
Family
ID=30800974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1264887U Pending JPS63119813U (en) | 1987-01-30 | 1987-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63119813U (en) |
-
1987
- 1987-01-30 JP JP1264887U patent/JPS63119813U/ja active Pending