JPS61202604U - - Google Patents
Info
- Publication number
- JPS61202604U JPS61202604U JP8596885U JP8596885U JPS61202604U JP S61202604 U JPS61202604 U JP S61202604U JP 8596885 U JP8596885 U JP 8596885U JP 8596885 U JP8596885 U JP 8596885U JP S61202604 U JPS61202604 U JP S61202604U
- Authority
- JP
- Japan
- Prior art keywords
- tapepet
- tappet
- chamber
- valve device
- curved surface
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は本考案に係るエンジンのバルブ装置を
示した縦断面図、第２図はそのタペツトを示した
縦断面図、第３図および第４図はそのタペツトと
タペツトチヤンバ壁面との当接部を拡大して示し
た図、第５図は従来のバルブ装置を示した縦断面
図、第６図および第７図はそのタペツトとタペツ
トチヤンバ壁面との当接部を拡大して示した図で
ある。
１１……バルブ、１２……タペツト、１２ａ…
…天井壁、１２ｂ……ボス、１２ｄ，１２ｅ……
湾曲面、１３……シリンダヘツド、１５……タペ
ツトチヤンバ、１５ａ……壁面、２０……カム。
FIG. 1 is a longitudinal cross-sectional view showing an engine valve device according to the present invention, FIG. 2 is a vertical cross-sectional view showing its tappet, and FIGS. 3 and 4 are abutment portions between the tappet and the wall of the tappet chamber. FIG. 5 is a vertical cross-sectional view of a conventional valve device, and FIGS. 6 and 7 are enlarged views of the abutting portion between the tappet and the wall of the tappet chamber. . 11... Valve, 12... Tappet, 12a...
...Ceiling wall, 12b...Boss, 12d, 12e...
Curved surface, 13... Cylinder head, 15... Tappet chamber, 15a... Wall surface, 20... Cam.
Claims (1)
を湾曲面によつて形成したことを特徴とするエン
ジンのバルブ装置。 1. A valve device for an engine, characterized in that a peripheral edge of a tapepet that slides within a tapepet chamber is formed by a curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8596885U JPS61202604U (en) | 1985-06-07 | 1985-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8596885U JPS61202604U (en) | 1985-06-07 | 1985-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61202604U true JPS61202604U (en) | 1986-12-19 |
Family
ID=30636840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8596885U Pending JPS61202604U (en) | 1985-06-07 | 1985-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61202604U (en) |
-
1985
- 1985-06-07 JP JP8596885U patent/JPS61202604U/ja active Pending