JPS59174986U

JPS59174986U - front fork device

Info

Publication number: JPS59174986U
Application number: JP6914483U
Authority: JP
Inventors: 孝中山
Original assignee: 本田技研工業株式会社
Priority date: 1983-05-11
Filing date: 1983-05-11
Publication date: 1984-11-22

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 the drawing]

第１図は本案装置を備えた自動２輪車の１例の側面図、
第２図はその要部の拡大した截断正面図、第３図はその
弾性舌片の斜面図、第４図はその作動を説明する線図で
ある。１・・・・・・フォークパイプ、２・・・・・・ガイド
部材、３・・・・・・クッションロッド、４・・・・・
・クッションスプリング、５・・・・・・ホルダアーム
１．６・・・・・・ピボットアーム、７・・・・・・弾
性舌片、７ａ・・・・・・上面、８・・・・・・連通孔
。Figure 1 is a side view of an example of a two-wheeled motor vehicle equipped with the proposed device;
FIG. 2 is an enlarged cutaway front view of the main part, FIG. 3 is an oblique view of the elastic tongue, and FIG. 4 is a diagram illustrating its operation. 1...Fork pipe, 2...Guide member, 3...Cushion rod, 4...
・Cushion spring, 5...Holder arm 1.6...Pivot arm, 7...Elastic tongue piece, 7a...Top surface, 8...・Communication hole.

Claims

[Scope of utility model registration request]

A fork pipe 1 is provided with a vertically movable cushion rod 3 having a piston-like guide member 2 at the top, a cushion spring 4 above the rod, and a holder arm 5 extending outward from the pipe 1. The rod 3
and the arm 5 are connected to each other via a link-like pivot arm 6 at each lower end, and an annular ring is provided on the outer circumferential surface of the guide member 2 and in sliding contact with the inner circumferential surface of the fork pipe 1. An elastic tongue piece 7 is provided protrudingly, and the upper surface 7a is tapered to form a cross-sectional shape that becomes gradually thinner toward the outer periphery. A front fork device comprising a communication hole 8 that communicates with each other.