JPH02126004U - - Google Patents
Info
- Publication number
- JPH02126004U JPH02126004U JP3534089U JP3534089U JPH02126004U JP H02126004 U JPH02126004 U JP H02126004U JP 3534089 U JP3534089 U JP 3534089U JP 3534089 U JP3534089 U JP 3534089U JP H02126004 U JPH02126004 U JP H02126004U
- Authority
- JP
- Japan
- Prior art keywords
- rocker arm
- oil reservoir
- rocker
- valve stem
- recess
- 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
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１，２図はこの考案の実施例を示し、第１図
はオイル溜め部付ロツカーアームの概略斜視図、
第２図はオイル溜め部付ロツカーアームの概略側
面図である。第３図はこの考案のその他の実施例
を示すオイル溜め部付ロツカーアームの概略斜視
図である。第４，５図は従来のロツカーアームの
概略斜視図である。
図において、２……吸気バルブ、４……カムシ
ヤフト、６……カム、８……ロツカーアーム、１
０……カム用当接部、１２……取付平面部、１４
……取付孔部、１６……バルブステム押圧部、１
８……ボルト、２０……連結部、２２……筒状支
持部、２４……オイル孔部、２６……オイル溜め
用凹部、２８……バルブステム、３０……スプリ
ングである。
Figures 1 and 2 show an embodiment of this invention; Figure 1 is a schematic perspective view of a rocker arm with an oil reservoir;
FIG. 2 is a schematic side view of the rocker arm with an oil reservoir. FIG. 3 is a schematic perspective view of a rocker arm with an oil reservoir portion showing another embodiment of this invention. 4 and 5 are schematic perspective views of conventional rocker arms. In the figure, 2...Intake valve, 4...Camshaft, 6...Cam, 8...Rotzker arm, 1
0... Cam contact part, 12... Mounting plane part, 14
...Mounting hole part, 16...Valve stem pressing part, 1
8... Bolt, 20... Connection portion, 22... Cylindrical support portion, 24... Oil hole portion, 26... Oil reservoir recess, 28... Valve stem, 30... Spring.
Claims (1)
端側にバルブステム押圧部を取付ける取付孔部を
設けるとともに他端側にロツカーシヤフトを挿入
する筒状支持部を設けたロツカーアームにおいて
、このロツカーアーム上面の所望の端部に前記ロ
ツカーアームの動作開始時に前記当接部の潤滑を
果すべくオイル溜め用凹部を設けたことを特徴と
するオイル溜部付ロツカーアーム。 A rocker arm is provided with a mounting hole for attaching a valve stem pressing part to one end of the cam abutting part provided on the upper surface of the approximately central portion, and a cylindrical support part into which the rocker shaft is inserted at the other end. A rocker arm with an oil reservoir, characterized in that a recess for an oil reservoir is provided at a desired end of the rocker arm to lubricate the abutting portion when the rocker arm starts operating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3534089U JPH02126004U (en) | 1989-03-28 | 1989-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3534089U JPH02126004U (en) | 1989-03-28 | 1989-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02126004U true JPH02126004U (en) | 1990-10-17 |
Family
ID=31540608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3534089U Pending JPH02126004U (en) | 1989-03-28 | 1989-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02126004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030072021A (en) * | 2002-03-05 | 2003-09-13 | 지엠대우오토앤테크놀로지주식회사 | Valve train of engine for automobiles |
| JP2017198073A (en) * | 2016-04-25 | 2017-11-02 | 日産自動車株式会社 | Lubrication structure of double link type piston-crank mechanism |
-
1989
- 1989-03-28 JP JP3534089U patent/JPH02126004U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030072021A (en) * | 2002-03-05 | 2003-09-13 | 지엠대우오토앤테크놀로지주식회사 | Valve train of engine for automobiles |
| JP2017198073A (en) * | 2016-04-25 | 2017-11-02 | 日産自動車株式会社 | Lubrication structure of double link type piston-crank mechanism |