JPS5970007U - Direct attack valve train - Google Patents
Direct attack valve trainInfo
- Publication number
- JPS5970007U JPS5970007U JP16531682U JP16531682U JPS5970007U JP S5970007 U JPS5970007 U JP S5970007U JP 16531682 U JP16531682 U JP 16531682U JP 16531682 U JP16531682 U JP 16531682U JP S5970007 U JPS5970007 U JP S5970007U
- Authority
- JP
- Japan
- Prior art keywords
- direct attack
- valve train
- tappet
- type valve
- attack 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.)
- 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図は従来の内燃機関めシリンダヘッドに設けた動弁
装置の要部断面の側面図、第２図は本考案の実施例１に
おける内燃機関のシリンダヘッドの要部平面図、第３図
は第２図のシリンダヘッドに設けられた動弁装置の要部
断面の側面図、第４図は第３図のシム交換時に使用され
るシム交換治具の斜視図、第５図は本考案の実施例２に
おける内燃機関のシリンダヘッドの要部皐面図である。
１・・・シリンダヘッド、２・・・タペット、３・・・
シム、５・・・吸排気弁、６・・・カムシャフト、７・
・・切欠き。Fig. 1 is a side view of a cross section of the main part of a valve train installed in a cylinder head of a conventional internal combustion engine, Fig. 2 is a plan view of main parts of a cylinder head of an internal combustion engine according to Embodiment 1 of the present invention, and Fig. 3 2 is a cross-sectional side view of the main parts of the valve train installed in the cylinder head of FIG. 2, FIG. 4 is a perspective view of the shim replacement jig used when replacing the shims of FIG. 3, and FIG. FIG. 3 is a front view of the main parts of a cylinder head of an internal combustion engine in Example 2 of FIG. 1... Cylinder head, 2... Tappet, 3...
Shim, 5... Intake and exhaust valve, 6... Camshaft, 7.
...Notch.
Claims (1)
して吸排気弁を直接開閉させるダイレクトアタック式動
弁装置を有する内燃機関において、そのシリンダヘッド
に設けられた上記タペット用のタペット孔の上端の一部
に切欠きを設けたことを特徴とするダイレクトアタック
式動弁装置。In an internal combustion engine having a direct attack type valve operating system in which the camshaft directly opens and closes intake and exhaust valves via a tappet with a shim fitted into the top, the upper end of the tappet hole for the tappet provided in the cylinder head is used. A direct attack type valve train characterized by having a notch in a part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16531682U JPS5970007U (en) | 1982-10-30 | 1982-10-30 | Direct attack valve train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16531682U JPS5970007U (en) | 1982-10-30 | 1982-10-30 | Direct attack valve train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5970007U true JPS5970007U (en) | 1984-05-12 |
Family
ID=30362215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16531682U Pending JPS5970007U (en) | 1982-10-30 | 1982-10-30 | Direct attack valve train |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5970007U (en) |
-
1982
- 1982-10-30 JP JP16531682U patent/JPS5970007U/en active Pending
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