JPS60134804U - Valve rotator for internal combustion engine - Google Patents
Valve rotator for internal combustion engineInfo
- Publication number
- JPS60134804U JPS60134804U JP2228784U JP2228784U JPS60134804U JP S60134804 U JPS60134804 U JP S60134804U JP 2228784 U JP2228784 U JP 2228784U JP 2228784 U JP2228784 U JP 2228784U JP S60134804 U JPS60134804 U JP S60134804U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- valve
- combustion engine
- internal combustion
- coil spring
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来技術によるバルブローテータを示す断面
図であり、バルブガイドに取付ける形式のバルブローテ
ータを示すものである。績２図は、第１図のバルブロー
テータの部分的拡大図である。第３図は、第１図と同様
な断面図であり、バルブの軸端に取付ける形式のバルブ
ローテータを示すものである。第４図は、本考案のバル
ブ占−テータを示す部分的拡大図である。
１２・・：本体、１６・・・コイルばね、１８・・・皿
ばね、２０・・・リテーナ、２０ｂ・・・フランジ部。FIG. 1 is a sectional view showing a conventional valve rotator, and shows a type of valve rotator attached to a valve guide. Figure 2 is a partially enlarged view of the valve rotator in Figure 1. FIG. 3 is a sectional view similar to FIG. 1, and shows a valve rotator that is attached to the shaft end of the valve. FIG. 4 is a partially enlarged view showing the valve digitizer of the present invention. 12...: Main body, 16... Coil spring, 18... Belleville spring, 20... Retainer, 20b... Flange portion.
Claims (1)
ルばねと、該コイルばねに隣接して設けられた環状の皿
ばねと、前記コイルばねおよび皿ばねを前記本体に対し
て回転自在に保持する環状のリテーナとからなる内燃機
関用のバルブローテータにおいて、 前記環状のリテーナの中心部に半径方向に延びるフラン
ジ部を形成し、該フランジ部の内周部とバルブの軸又は
バルブガイドの外周部とを係合すせ、前記リテーナがバ
ルブの軸又はバルブガイドの外周部によりガイドされて
本体に対して回転するように構成したことを特徴とする
内燃機関用のバルブローテータ。[Claims for Utility Model Registration] A main body, a coil spring provided in an annular groove formed in the main body, an annular disc spring provided adjacent to the coil spring, and the coil spring and the disc spring. and an annular retainer rotatably held relative to the main body, wherein a radially extending flange portion is formed in the center of the annular retainer, and an inner peripheral portion of the flange portion and a valve shaft or an outer circumferential portion of a valve guide, and the retainer is guided by the valve shaft or the outer circumferential portion of the valve guide and rotates relative to the main body. Valve rotator for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2228784U JPS60134804U (en) | 1984-02-17 | 1984-02-17 | Valve rotator for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2228784U JPS60134804U (en) | 1984-02-17 | 1984-02-17 | Valve rotator for internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60134804U true JPS60134804U (en) | 1985-09-07 |
Family
ID=30514443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2228784U Pending JPS60134804U (en) | 1984-02-17 | 1984-02-17 | Valve rotator for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60134804U (en) |
-
1984
- 1984-02-17 JP JP2228784U patent/JPS60134804U/en active Pending
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