JPS6088008U - Valve rotation device for internal combustion engines - Google Patents
Valve rotation device for internal combustion enginesInfo
- Publication number
- JPS6088008U JPS6088008U JP18138983U JP18138983U JPS6088008U JP S6088008 U JPS6088008 U JP S6088008U JP 18138983 U JP18138983 U JP 18138983U JP 18138983 U JP18138983 U JP 18138983U JP S6088008 U JPS6088008 U JP S6088008U
- Authority
- JP
- Japan
- Prior art keywords
- rotation device
- internal combustion
- valve rotation
- combustion engines
- ball
- 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図は従来のバルブ回転装置の断面図、第２図は溝と
ローラーとの関係を示すキャップ本体の部分平面図、第
３図は弁回転装置の部分縦断側面図、第４図はキャップ
本体の回転方向およびローラーの回転方向を示す第３図
と同様な図、第５図は圧縮時におけるコイルばねの彎曲
変形の状態を示す第４′図と同様な説明図、第６ａ図は
本考案による帯鋼の波形ばねを使用したキャップ本体の
部分縦断側面図、第６ｂ図はその平面図、第７ａ図は波
形ばねが圧縮されている様子を示す第６ａ図と同様な図
、第７ｂ図はその平面図である。
１・・・・・・キャップ本体、２・・・・・・ボールレ
ース、３・・・・・・皿ばね、４・・・・・・リテーナ
、５・・・・・・ボール、１′・・・・・・波形ばわ、
Ａ・・・・・・溝。Figure 1 is a cross-sectional view of a conventional valve rotation device, Figure 2 is a partial plan view of the cap body showing the relationship between the groove and the roller, Figure 3 is a partial longitudinal sectional side view of the valve rotation device, and Figure 4 is the cap. Figure 5 is a diagram similar to Figure 3 showing the rotational direction of the main body and the roller; Figure 5 is an explanatory diagram similar to Figure 4' showing the state of curved deformation of the coil spring during compression; Figure 6a is the same as Figure 6a. Figure 6b is a plan view of the cap body using the band steel wave spring according to the invention; Figure 7a is a similar view to Figure 6a showing the wave spring being compressed; Figure 7b The figure is a plan view thereof. 1... Cap body, 2... Ball race, 3... Belleville spring, 4... Retainer, 5... Ball, 1'・・・・・・Wave shape,
A... Groove.
Claims (1)
ルおよびばねを収容し、ボールレースをリテーナで保持
し、ボールレースをボールに圧接させる皿ばねを設けて
成る内燃機関のバルブ回転装置において、前記ばねを、
帯鋼で作られた波形ばねとしたことを特徴とするバルブ
回転装置。In the valve rotation device for an internal combustion engine, the valve rotation device for an internal combustion engine is provided with a ball and a spring accommodated in a groove of a cap body fixed to a valve stem, a ball race held by a retainer, and a disc spring that presses the ball race against the ball. spring,
A valve rotation device characterized by a wave spring made of steel band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18138983U JPS6088008U (en) | 1983-11-24 | 1983-11-24 | Valve rotation device for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18138983U JPS6088008U (en) | 1983-11-24 | 1983-11-24 | Valve rotation device for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6088008U true JPS6088008U (en) | 1985-06-17 |
Family
ID=30393073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18138983U Pending JPS6088008U (en) | 1983-11-24 | 1983-11-24 | Valve rotation device for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6088008U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5047019A (en) * | 1972-12-12 | 1975-04-26 |
-
1983
- 1983-11-24 JP JP18138983U patent/JPS6088008U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5047019A (en) * | 1972-12-12 | 1975-04-26 |
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