JPS61179309U - - Google Patents
Info
- Publication number
- JPS61179309U JPS61179309U JP6441485U JP6441485U JPS61179309U JP S61179309 U JPS61179309 U JP S61179309U JP 6441485 U JP6441485 U JP 6441485U JP 6441485 U JP6441485 U JP 6441485U JP S61179309 U JPS61179309 U JP S61179309U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder head
- mounting hole
- rocker arm
- lash adjuster
- valve
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims 2
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は、本考案の一実施例を示すエンジンの
動弁装置の断面図、第２図はカム軸の軸受部を示
す第１図と同様な断面図である。
６…排気弁、８…カム軸、９…カム、１０…ロ
ツカーアーム、１１…油圧式ラツシユアジヤスタ
、１１ａ…球面支点、１２…取付穴、１３…油供
給穴、１４…軸受部、１５…穴。
FIG. 1 is a sectional view of a valve train for an engine showing an embodiment of the present invention, and FIG. 2 is a sectional view similar to FIG. 1 showing a bearing portion of a camshaft. 6... Exhaust valve, 8... Camshaft, 9... Cam, 10... Rocker arm, 11... Hydraulic latch adjuster, 11a... Spherical fulcrum, 12... Mounting hole, 13... Oil supply hole, 14... Bearing section, 15... hole.
Claims (1)
るロツカーアームが配置され、前記ロツカーアー
ムの一端は弁に作用して該弁を開閉作動させるよ
うになつており、前記ロツカーアームの他端はシ
リンダヘツド内の取付穴に挿入された油圧式ラツ
シユアジヤスタにより支持され、前記取付穴に開
口するラツシユアジヤスタ用の油供給通路と、前
記取付穴の底部に開口し上方に延びる通気穴が前
記シリンダヘツドに形成されたエンジンの動弁装
置において、前記通気穴は前記ラツシユアジヤス
タ用の油供給通路とカムシヤフトの軸受部とを一
直線に通るように前記取付穴の底部から上方に向
けて形成されたことを特徴とする、エンジンの動
弁装置。 A rocker arm that is swung by a cam is disposed inside the cylinder head, one end of the rocker arm acts on a valve to open and close the valve, and the other end of the rocker arm is connected to a mounting hole in the cylinder head. An oil supply passage for the lash adjuster that is supported by a hydraulic lash adjuster inserted in the cylinder head and that opens in the mounting hole, and a ventilation hole that opens at the bottom of the mounting hole and extends upward are formed in the cylinder head. In the engine valve train according to the present invention, the ventilation hole is formed upward from the bottom of the mounting hole so as to pass in a straight line through the oil supply passage for the lash adjuster and the bearing part of the camshaft. The engine's valve train is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985064414U JPH0618020Y2 (en) | 1985-04-30 | 1985-04-30 | Engine valve gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985064414U JPH0618020Y2 (en) | 1985-04-30 | 1985-04-30 | Engine valve gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61179309U true JPS61179309U (en) | 1986-11-08 |
| JPH0618020Y2 JPH0618020Y2 (en) | 1994-05-11 |
Family
ID=30595477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985064414U Expired - Lifetime JPH0618020Y2 (en) | 1985-04-30 | 1985-04-30 | Engine valve gear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618020Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57172906A (en) * | 1981-04-17 | 1982-10-25 | Ricoh Co Ltd | Production of nonaqueous resin dispersion |
| JPS5960016A (en) * | 1982-09-30 | 1984-04-05 | Honda Motor Co Ltd | Oil supply path for cam bearing and oil-pressure type lash adjustor |
-
1985
- 1985-04-30 JP JP1985064414U patent/JPH0618020Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57172906A (en) * | 1981-04-17 | 1982-10-25 | Ricoh Co Ltd | Production of nonaqueous resin dispersion |
| JPS5960016A (en) * | 1982-09-30 | 1984-04-05 | Honda Motor Co Ltd | Oil supply path for cam bearing and oil-pressure type lash adjustor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618020Y2 (en) | 1994-05-11 |
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