JPS63100602U - - Google Patents
Info
- Publication number
- JPS63100602U JPS63100602U JP19550086U JP19550086U JPS63100602U JP S63100602 U JPS63100602 U JP S63100602U JP 19550086 U JP19550086 U JP 19550086U JP 19550086 U JP19550086 U JP 19550086U JP S63100602 U JPS63100602 U JP S63100602U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- plug
- cylinder head
- top surface
- head
- 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
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図乃至第３図は本考案の一実施例を示し、
第１図は第３図Ａ―Ａ矢視縦断面図、第２図は第
３図Ｂ―Ｂ矢視縦断面図、第３図はヘツドカバー
を外した平面図、第４図は本考案の他の実施例を
示す第１図相当の縦断面図である。
１…シリンダーヘツド、３…プラグ筒、４…点
火プラグ、５…カムシヤフト、７…ボス、８…ロ
ツカーアーム、９…ロツカーシヤフト、１５…シ
ール筒、１７…ヘツドカバー。
1 to 3 show an embodiment of the present invention,
Figure 1 is a longitudinal cross-sectional view taken along arrows A-A in Figure 3, Figure 2 is a longitudinal cross-sectional view taken along arrows B-B in Figure 3, Figure 3 is a plan view with the head cover removed, and Figure 4 is a cross-sectional view taken along arrows B--B in Figure 3. FIG. 2 is a longitudinal sectional view corresponding to FIG. 1 and showing another embodiment. 1... Cylinder head, 3... Plug tube, 4... Spark plug, 5... Camshaft, 7... Boss, 8... Rocker arm, 9... Rocker shaft, 15... Seal tube, 17... Head cover.
Claims (1)
リンダーヘツドの上面より上方に突出させ、点火
プラグをプラグ筒に挿入して螺着し、シリンダー
ヘツド上面にカムシヤフトを回転自在に軸架し、
プラグ筒の突出部側方に設けたボス部にロツカー
アームを軸支するロツカーシヤフトを保持させ、
プラグ筒にシール筒を挿入してヘツドカバーをシ
リンダーヘツドに被着するようにしたことを特徴
とする四サイクルエンジンの動弁装置。 A plug tube provided in the center of the cylinder head is made to protrude upward from the top surface of the cylinder head, a spark plug is inserted and screwed into the plug tube, and a camshaft is rotatably mounted on the top surface of the cylinder head.
A boss part provided on the side of the protruding part of the plug cylinder holds a rocker shaft that pivotally supports the rocker arm,
A valve train for a four-cycle engine, characterized in that a seal cylinder is inserted into a plug cylinder and a head cover is attached to a cylinder head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986195500U JPH0623685Y2 (en) | 1986-12-19 | 1986-12-19 | Four-cycle engine valve drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986195500U JPH0623685Y2 (en) | 1986-12-19 | 1986-12-19 | Four-cycle engine valve drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63100602U true JPS63100602U (en) | 1988-06-30 |
| JPH0623685Y2 JPH0623685Y2 (en) | 1994-06-22 |
Family
ID=31153447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986195500U Expired - Lifetime JPH0623685Y2 (en) | 1986-12-19 | 1986-12-19 | Four-cycle engine valve drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623685Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6318115A (en) * | 1986-07-09 | 1988-01-26 | Honda Motor Co Ltd | Valve operating mechanism for internal combustion engine |
-
1986
- 1986-12-19 JP JP1986195500U patent/JPH0623685Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6318115A (en) * | 1986-07-09 | 1988-01-26 | Honda Motor Co Ltd | Valve operating mechanism for internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623685Y2 (en) | 1994-06-22 |