JPS60170010U - Valve gear lubrication system - Google Patents
Valve gear lubrication systemInfo
- Publication number
- JPS60170010U JPS60170010U JP5880384U JP5880384U JPS60170010U JP S60170010 U JPS60170010 U JP S60170010U JP 5880384 U JP5880384 U JP 5880384U JP 5880384 U JP5880384 U JP 5880384U JP S60170010 U JPS60170010 U JP S60170010U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- cylinder head
- lubrication system
- valve gear
- gear lubrication
- 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
図は、本考案の実施例による動弁装置の潤滑装置の縦断
面図である。
１０・・・・・・シリンダヘッド、１６ａ、１６ｂ・・
・・・・凹部、２２ ａｔ ２２ ｂ７”バルブ、２
４ａ、２４ｂ・・・・・・ステム、３８ａ＋３８ｂ・・
・・・・パルフリフタ、４２ ａ、 ４２ ｂ”・・
・・天井面、４４ ａ、 ４４ ｂ・・・・・・上端
面、４６ａ、、４６ｂ・・・・・・凹溝、４８ａ。
４８ｂ・・・・・・油孔、５０・・・・・・油通路、−
６２ａ、６２ ′屋・・・・・開口部。The figure is a longitudinal sectional view of a lubricating device for a valve train according to an embodiment of the present invention. 10...Cylinder head, 16a, 16b...
... recess, 22 at 22 b7" valve, 2
4a, 24b... Stem, 38a+38b...
...Palfrifta, 42 a, 42 b"...
...Ceiling surface, 44a, 44b...Top end surface, 46a, 46b...Concave groove, 48a. 48b...Oil hole, 50...Oil passage, -
62a, 62'ya...opening.
Claims (1)
ブリフタと、該バルブリフタの天井面とステムの上端面
とが接触する吸排気バルブとから成る動弁装置の潤滑装
置において、前記凹部の摺動面に開口する油通路を前記
シリンダヘッドに設けるとともに、前記油通路の開口部
と重合する凹溝を前記バルブリフタの摺動面に円周方向
に沿って形成し、前記凹溝より油孔を貫通させたことを
特徴とする動弁装置の潤滑装置。In a lubricating device for a valve train comprising a cylindrical cup-shaped valve lifter that slides in a recess in a cylinder head, and an intake and exhaust valve in which the ceiling surface of the valve lifter and the upper end surface of a stem come into contact, the sliding surface of the recess An oil passage that opens to the cylinder head is provided in the cylinder head, and a groove that overlaps with the opening of the oil passage is formed along the circumferential direction on the sliding surface of the valve lifter, and the oil hole is passed through the groove. A lubricating device for a valve train, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5880384U JPS60170010U (en) | 1984-04-20 | 1984-04-20 | Valve gear lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5880384U JPS60170010U (en) | 1984-04-20 | 1984-04-20 | Valve gear lubrication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60170010U true JPS60170010U (en) | 1985-11-11 |
Family
ID=30584647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5880384U Pending JPS60170010U (en) | 1984-04-20 | 1984-04-20 | Valve gear lubrication system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60170010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6432408U (en) * | 1987-08-24 | 1989-03-01 |
-
1984
- 1984-04-20 JP JP5880384U patent/JPS60170010U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6432408U (en) * | 1987-08-24 | 1989-03-01 |
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