JPS6247708U - - Google Patents
Info
- Publication number
- JPS6247708U JPS6247708U JP13941585U JP13941585U JPS6247708U JP S6247708 U JPS6247708 U JP S6247708U JP 13941585 U JP13941585 U JP 13941585U JP 13941585 U JP13941585 U JP 13941585U JP S6247708 U JPS6247708 U JP S6247708U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- oil
- rocker arm
- roller
- plate
- 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
- 230000001050 lubricating effect Effects 0.000 claims description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2810/00—Arrangements solving specific problems in relation with valve gears
- F01L2810/02—Lubrication
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は本考案の一実施例に係るローラ式ロツ
カアームの潤滑装置の縦断面図で第２図の―
線に沿つて拡大した縦断面図、第２図は第１図の
装置を別方向から見た縦断面図、である。
１……ロツカアーム本体、２……ピン、３……
ローラ、４……カムシヤフト、５……カム、７…
…摺動部、８……オイル通路、９……開口部、１
０……プレート、１２……オイル穴、１５……オ
イル。
FIG. 1 is a longitudinal cross-sectional view of a roller type rocker arm lubricating device according to an embodiment of the present invention.
FIG. 2 is an enlarged longitudinal sectional view taken along a line, and FIG. 2 is a longitudinal sectional view of the apparatus of FIG. 1 viewed from a different direction. 1...Rotsuka arm body, 2...pin, 3...
Roller, 4...Camshaft, 5...Cam, 7...
...Sliding part, 8...Oil passage, 9...Opening part, 1
0...Plate, 12...Oil hole, 15...Oil.
Claims (1)
に接触するローラを回転自在に支持させるととも
に、該ピンの中空内部とピンとローラ間の摺動部
との間を連通するオイル通路を設け、前記ピンの
両端に、上方に向かつて開口しピンの中空内部に
オイルを導くプレートを設けたローラ式ロツカア
ームにおいて、前記プレートの開口部に対向する
カムシヤフトの部分に、プレートの開口部にオイ
ルを吹きつけられるオイル穴を設けたことを特徴
とするローラ式ロツカアームの潤滑装置。 A hollow pin attached to the rocker arm body rotatably supports a roller that contacts the cam, and an oil passage is provided to communicate between the hollow interior of the pin and the sliding part between the pin and the roller, and an oil passage is provided at both ends of the pin. In the roller type rocker arm, which is provided with a plate that opens upward and guides oil into the hollow interior of the pin, an oil hole is provided in a portion of the camshaft opposite to the opening of the plate, through which oil can be sprayed into the opening of the plate. A lubricating device for a roller type rocker arm, characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13941585U JPS6247708U (en) | 1985-09-13 | 1985-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13941585U JPS6247708U (en) | 1985-09-13 | 1985-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247708U true JPS6247708U (en) | 1987-03-24 |
Family
ID=31045297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13941585U Pending JPS6247708U (en) | 1985-09-13 | 1985-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247708U (en) |
-
1985
- 1985-09-13 JP JP13941585U patent/JPS6247708U/ja active Pending
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