JPS6093580U

JPS6093580U - Shock absorber bearing

Info

Publication number: JPS6093580U
Application number: JP18734083U
Authority: JP
Inventors: 高橋　千良
Original assignee: カヤバ工業株式会社
Priority date: 1983-12-02
Filing date: 1983-12-02
Publication date: 1985-06-26

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図は従来のフロントフォークの一例を示す一部切欠
縦断面図、第２図は本考案に基くフロントフォークの一
実施例を示すアウターチューブ先端部分の要部拡大断面
図、第３図は同じ（本考案に基くフロントフォークの他
の実施例を示すアウターチューブ先端部分の要部拡大断
面図である。１〜インナーチユーブ、２〜アウターチユーブ、３，４
〜軸受部材、Ｓ〜摺動部、５〜シ一ル部材、６〜ロツク
ピストン、７〜シリンダ、８〜バルブホルダ、９〜バル
ブ、１０〜ワツシヤ、ｄ〜隙間、ｄ′〜間隙、１１〜環
状溝、１２〜ダストリング。Fig. 1 is a partially cutaway vertical cross-sectional view showing an example of a conventional front fork, Fig. 2 is an enlarged cross-sectional view of the main part of the outer tube tip portion showing an embodiment of the front fork based on the present invention, and Fig. 3 is a longitudinal cross-sectional view showing an example of a conventional front fork. Same (This is an enlarged sectional view of the main part of the outer tube tip part showing another embodiment of the front fork based on the present invention. 1 - inner tube, 2 - outer tube, 3, 4
~Bearing member, S~Sliding part, 5~Seal member, 6~Lock piston, 7~Cylinder, 8~Valve holder, 9~Valve, 10~Washer, d~Gap, d'~Gap, 11~ Annular groove, 12~dust ring.

Claims

[Scope of utility model registration request]

In a front fork in which an inner tube on the vehicle body side and an outer tube on the wheel side are slidably fitted through a bearing member provided at the tip of each, the tube is located inside the outer tube and adjacent to the bearing member. What is claimed is: 1. A bearing section for a shock absorber, characterized in that a dust ring is provided which elastically slides on the surface of the inner tube, and a gap is formed between the dust ring and the inner surface of the outer tube.