JPS63121704U - - Google Patents
Info
- Publication number
- JPS63121704U JPS63121704U JP1279887U JP1279887U JPS63121704U JP S63121704 U JPS63121704 U JP S63121704U JP 1279887 U JP1279887 U JP 1279887U JP 1279887 U JP1279887 U JP 1279887U JP S63121704 U JPS63121704 U JP S63121704U
- Authority
- JP
- Japan
- Prior art keywords
- rocker shaft
- rocker
- leaf spring
- mounting surface
- axial direction
- 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
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は本考案の一実施例の要部を示すもので
、Ａは平面図、Ｂは側面図、第２図は従来のロツ
カアーム支持構造を示す概略構成図、第３図は従
来の板ばね固定構成を示すもので、Ａは平面図、
Ｂは側面図である。
１１……シリンダヘツドブラケツト、１２……
ボルト、１３……ロツカシヤフト、１３ａ……板
ばね取付面、１３ｂ……垂直壁、１４……ロツカ
アーム、１５……板ばね、１５ａ……ロツカシヤ
フト取付面、１５ｂ……スプリング部。
Fig. 1 shows the main parts of an embodiment of the present invention, A is a plan view, B is a side view, Fig. 2 is a schematic configuration diagram showing a conventional rocker arm support structure, and Fig. 3 is a conventional plate. It shows a spring fixed configuration, where A is a plan view;
B is a side view. 11... Cylinder head bracket, 12...
Bolt, 13... Lock shaft mounting surface, 13a... Leaf spring mounting surface, 13b... Vertical wall, 14... Rock arm, 15... Leaf spring, 15a... Lock shaft mounting surface, 15b... Spring portion.
Claims (1)
アームを回動自在に支持するロツカシヤフトの前
記ロツカアーム間に、板ばねを前記ボルトで固定
し、該板ばねのロツカシヤフトを跨ぐスプリング
部でロツカアームをロツカシヤフト軸方向に押圧
するよう構成した内燃機関のロツカアーム支持構
造において、前記ロツカシヤフトの板ばね取付面
のロツカシヤフト軸方向側両端に、当該取付面に
垂直な壁面をロツカシヤフト軸方向に対して直角
な方向に沿つて形成する一方、前記板ばねのロツ
カシヤフト取付面を、そのロツカシヤフト軸方向
側端面が板ばね取付け時に前記垂直な壁面に当接
するように形成したことを特徴とする内燃機関の
ロツカアーム支持構造。 A leaf spring is fixed by the bolt between the rocker arms of a rocker shaft which is fixed to the cylinder head by a bolt and rotatably supports the rocker arm, and a spring portion of the leaf spring that straddles the rocker shaft presses the rocker arm in the axial direction of the rocker shaft. In the rocker arm support structure for an internal combustion engine configured, wall surfaces perpendicular to the rocker shaft mounting surface are formed at both ends of the leaf spring mounting surface of the rocker shaft in the rocker shaft axial direction along a direction perpendicular to the rocker shaft axial direction; A rocker arm support structure for an internal combustion engine, characterized in that a rocker shaft mounting surface of a leaf spring is formed such that the rocker shaft axial end face abuts the vertical wall surface when the leaf spring is mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1279887U JPS63121704U (en) | 1987-02-02 | 1987-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1279887U JPS63121704U (en) | 1987-02-02 | 1987-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63121704U true JPS63121704U (en) | 1988-08-08 |
Family
ID=30801262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1279887U Pending JPS63121704U (en) | 1987-02-02 | 1987-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63121704U (en) |
-
1987
- 1987-02-02 JP JP1279887U patent/JPS63121704U/ja active Pending
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