JPS63115564U

JPS63115564U -

Info

Publication number: JPS63115564U
Application number: JP804987U
Authority: JP
Priority date: 1987-01-22
Filing date: 1987-01-22
Publication date: 1988-07-26

Description

[Brief explanation of the drawing]

第１図〜第４図は本考案の一実施例のシリンダ
ヘツドカバーに関し、第１図はシリンダヘツドに
組付けた状態を示す概略斜視図、第２図は第１図
のＡ―Ａ断面図、第３図は周縁部の断面図、第４
図はシリンダヘツドに組付けた状態の周縁部の断
面図である。第５図および第６図はそれぞれ他の
実施例のシリンダヘツドカバーの周縁部の断面図
である。第７図は従来のシリンダヘツドカバーを
シリンダヘツドに組付けた状態の周縁部の断面図
である。１……カバー本体、２……シール部、１０……
周縁部、１１……溝部、１２……脚部、１３……
当接面、１４……弾性部、１００……シリンダヘ
ツドカバー、２００……シリンダヘツド、２１０
……ボルト。 Figures 1 to 4 relate to a cylinder head cover according to an embodiment of the present invention, in which Figure 1 is a schematic perspective view showing a state in which it is assembled to a cylinder head, and Figure 2 is a sectional view taken along line AA in Figure 1. , Figure 3 is a sectional view of the peripheral part, Figure 4 is
The figure is a cross-sectional view of the peripheral portion in a state where it is assembled to the cylinder head. FIGS. 5 and 6 are sectional views of the peripheral portions of cylinder head covers of other embodiments, respectively. FIG. 7 is a sectional view of the peripheral portion of a conventional cylinder head cover assembled to a cylinder head. 1...Cover body, 2...Seal part, 10...
Peripheral part, 11... Groove part, 12... Leg part, 13...
Contact surface, 14...Elastic part, 100...Cylinder head cover, 200...Cylinder head, 210
……bolt.

Claims

[Claims for Utility Model Registration] (1) Consists of a resin cover body and a seal portion integrally formed on the peripheral edge of one surface of the cover body facing the cylinder head, and the peripheral edge is connected to the cylinder head. a leg portion having a contact surface that comes into contact with the leg portion; and a groove portion along the leg portion in which the seal portion is housed; 1. A cylinder head cover characterized in that, when assembled to a cylinder head, the seal portion is deformed and housed in the leg portion, and the corresponding contact surface of the leg portion comes into contact with the cylinder head. (2) The cylinder head cover according to claim 1, wherein the two leg portions are arranged substantially parallel to each other, and a groove is formed between the two leg portions. (3) The cylinder head cover according to claim 1, wherein the end portion having the contact surface of the leg portion is formed of a rubber-like elastic body.