JPS5827508U - Valve rotator device - Google Patents
Valve rotator deviceInfo
- Publication number
- JPS5827508U JPS5827508U JP10851081U JP10851081U JPS5827508U JP S5827508 U JPS5827508 U JP S5827508U JP 10851081 U JP10851081 U JP 10851081U JP 10851081 U JP10851081 U JP 10851081U JP S5827508 U JPS5827508 U JP S5827508U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- rotator
- retainer
- spring
- rotator device
- 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)
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図は従来のバルブローテータ装置の縦断面図、第２
図は本考案に係るバルブローテータ装置の一実施例を示
す縦断面図、第３図は第２図に使用されるローテータ本
体の平面図、第４図は本考案に係るバルブローテータ装
置の他の実施例を示す縦断面図、第５図は第４図に使用
されるリテーナの平面図である。
１・・・バルブステム、３・・・ローテータ本体、４・
・・リテーナ、５゛・・・ガータスプリング、６・・・
皿ばね、７・・・バルブスプリング、８・・・ローテー
タ本体、８ｂ・・・外側壁、８Ｃ・・・スリット、９・
・・リテーナ、９ａ・・・外側壁、９ｂ・・・スリット
。Figure 1 is a vertical cross-sectional view of a conventional valve rotator device, Figure 2 is a longitudinal sectional view of a conventional valve rotator device.
The figure is a longitudinal cross-sectional view showing one embodiment of the valve rotator device according to the present invention, FIG. 3 is a plan view of the rotator body used in FIG. 2, and FIG. 4 is another example of the valve rotator device according to the present invention. FIG. 5 is a longitudinal sectional view showing the embodiment, and FIG. 5 is a plan view of the retainer used in FIG. 4. 1...Valve stem, 3...Rotator body, 4...
...Retainer, 5゛...Gata spring, 6...
Belleville spring, 7... Valve spring, 8... Rotator body, 8b... Outer wall, 8C... Slit, 9...
...Retainer, 9a...Outside wall, 9b...Slit.
Claims (1)
−テータ本体と、該ローテータ本体の外周に取付けられ
たリテーナと、該リテーナとローテータ本体との間に傾
動可能に配設されたガータスプリングと、このガータス
プリングの下部に接触−して配置された皿ばねと、前記
リテーナ本体の下部に配置されかつ前記開閉弁を常時上
方に付勢するバルブスプリングとを備えたバルブローテ
ータ装置において、前記ローテータ本体の外側壁および
リテーナの外側壁の少なくともいずれか一方に、オイル
供給用のスリットを設けたことを特徴とするバルブロー
テータ装置。A rotator body fixed to the upper end of a valve stem of an on-off valve of an internal combustion engine, a retainer attached to the outer periphery of the rotator body, and a garter tiltably disposed between the retainer and the rotator body. A valve rotator device comprising a spring, a disc spring arranged in contact with a lower part of the garter spring, and a valve spring arranged in a lower part of the retainer body and always biasing the opening/closing valve upward, A valve rotator device characterized in that an oil supply slit is provided in at least one of the outer wall of the rotator main body and the outer wall of the retainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10851081U JPS5827508U (en) | 1981-07-21 | 1981-07-21 | Valve rotator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10851081U JPS5827508U (en) | 1981-07-21 | 1981-07-21 | Valve rotator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5827508U true JPS5827508U (en) | 1983-02-22 |
Family
ID=29902915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10851081U Pending JPS5827508U (en) | 1981-07-21 | 1981-07-21 | Valve rotator device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5827508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2382379A1 (en) * | 2009-01-29 | 2011-11-02 | Helio Precision Products, Inc. | Valve rotator assembly |
-
1981
- 1981-07-21 JP JP10851081U patent/JPS5827508U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2382379A1 (en) * | 2009-01-29 | 2011-11-02 | Helio Precision Products, Inc. | Valve rotator assembly |
| CN102301098A (en) * | 2009-01-29 | 2011-12-28 | 海立尔精密产品公司 | Valve rotator assembly |
| EP2382379A4 (en) * | 2009-01-29 | 2012-07-25 | Helio Prec Products Inc | Valve rotator assembly |
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