JPS6298706U - - Google Patents
Info
- Publication number
- JPS6298706U JPS6298706U JP19072385U JP19072385U JPS6298706U JP S6298706 U JPS6298706 U JP S6298706U JP 19072385 U JP19072385 U JP 19072385U JP 19072385 U JP19072385 U JP 19072385U JP S6298706 U JPS6298706 U JP S6298706U
- Authority
- JP
- Japan
- Prior art keywords
- lifter
- valve
- plate
- top plate
- integrally formed
- 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 description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
図面は本考案の実施例を示し、第１図は縦断正
面図、第２図はリフタの拡大断面図、第３図は第
２図の底面図、第４図は第２図の―視拡大断
面図である。
１……シリンダヘツド、２……吸気弁又は排気
弁、４……バルブステム、５……カム軸、６……
カム、７……バルブばね、１０……リフタ、１１
……シリンダ状ガイド孔、１２……頂面板、１４
……シム板、１３……突起部、１５……リブ、１
６……オイル孔、１７……周壁板。
The drawings show an embodiment of the present invention, in which Fig. 1 is a vertical front view, Fig. 2 is an enlarged sectional view of the lifter, Fig. 3 is a bottom view of Fig. 2, and Fig. 4 is an enlarged view of Fig. 2. FIG. 1... Cylinder head, 2... Intake valve or exhaust valve, 4... Valve stem, 5... Camshaft, 6...
Cam, 7... Valve spring, 10... Lifter, 11
... Cylindrical guide hole, 12 ... Top plate, 14
...Shim plate, 13...Protrusion, 15...Rib, 1
6...Oil hole, 17...Peripheral wall plate.
Claims (1)
に、シリンダヘツドに摺動自在に保持した頂面板
付き円筒状のリフタを、当該リフタにおける頂面
板の下面中心に一体的に形成した突起部に前記バ
ルブステムの上端が接当するように被嵌し、且つ
、前記リフタにおける頂面板の上面にシム板を設
け、このシム板の上面にカム軸上のカムを接当し
て成る動弁装置において、前記リフタにおける頂
面板の下面には、前記突起部からリフタの周壁板
に向つて放射状に延びる複数本のリブを一体的に
造形する一方、前記リフタには、前記シム板に対
する潤滑油を当該リフタ内に導くためのオイル孔
を、前記リブの付近又はリブに設けたことを特徴
とする内燃機関における動弁装置。 A cylindrical lifter with a top plate is slidably held on the cylinder head at the upper end of the valve stem of the intake valve or exhaust valve, and the valve stem is attached to a protrusion integrally formed at the center of the lower surface of the top plate of the lifter. In the valve train, a shim plate is provided on the top surface of the top plate of the lifter, and a cam on the camshaft is in contact with the top surface of the shim plate. A plurality of ribs extending radially from the protrusion toward the peripheral wall plate of the lifter are integrally formed on the lower surface of the top plate of the lifter. A valve train for an internal combustion engine, characterized in that an oil hole for guiding oil is provided near or in the rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19072385U JPS6298706U (en) | 1985-12-11 | 1985-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19072385U JPS6298706U (en) | 1985-12-11 | 1985-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6298706U true JPS6298706U (en) | 1987-06-23 |
Family
ID=31144208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19072385U Pending JPS6298706U (en) | 1985-12-11 | 1985-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6298706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316107A (en) * | 1986-07-07 | 1988-01-23 | Odai Tekko Kk | Valve lifter |
| JP2015161272A (en) * | 2014-02-28 | 2015-09-07 | 三菱自動車工業株式会社 | Valve structure of engine |
-
1985
- 1985-12-11 JP JP19072385U patent/JPS6298706U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316107A (en) * | 1986-07-07 | 1988-01-23 | Odai Tekko Kk | Valve lifter |
| JP2015161272A (en) * | 2014-02-28 | 2015-09-07 | 三菱自動車工業株式会社 | Valve structure of engine |