JPS611404U

JPS611404U - tire air valve

Info

Publication number: JPS611404U
Application number: JP8705184U
Authority: JP
Inventors: 宏長田
Original assignee: 日産自動車株式会社
Priority date: 1984-06-11
Filing date: 1984-06-11
Publication date: 1986-01-07

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

[Brief explanation of drawings]

第１図は本考案実施例のタイヤエアーバルブを備えたリ
ャアクスル部を示す断面図、第２図は第１図Ｉ−Ｉ線に
よる拡大断面図、第３図は実施例のタイヤエアーバルブ
を示す斜視図、第４図は実施例のタイヤエアーバルブに
おけるバルブガ一ドを示す斜視図、第５図は従来のタイ
ヤエアーバルブを示す断面図、第６図は第５図■一■線
による拡大断面図である。１・・・タイヤエアーバルブ、３・・・ホイールリム、
１８・・・タイヤフラップ、２１・・・バルブ孔、２セ
・・・バルブガード、２２ｂ・・・固定用脚、２２ｃ・
・・挾圧部。Fig. 1 is a sectional view showing a rear axle portion equipped with a tire air valve according to an embodiment of the present invention, Fig. 2 is an enlarged sectional view taken along line I-I in Fig. 1, and Fig. 3 shows a tire air valve according to an embodiment. 4 is a perspective view showing a valve guard in the tire air valve of the embodiment, FIG. 5 is a cross-sectional view showing a conventional tire air valve, and FIG. 6 is an enlarged cross-sectional view taken along the line It is a diagram. 1... Tire air valve, 3... Wheel rim,
18... Tire flap, 21... Valve hole, 2... Valve guard, 22b... Fixing leg, 22c...
... Clamping part.

Claims

[Scope of utility model registration request]

In a tire air valve in which a valve guard is provided on the inner diameter side of the wheel rim, the valve guard is fixed to the wheel by fixing legs formed on the valve guard and a valve hole opened in the wheel rim. 1. A tire air valve, which is detachably attached to an IJ, and has a clamping pressure part formed on the fixing leg to be clamped by a tire flap and a wheel rim.