JPS5825797U

JPS5825797U - Motorcycle rear wheel shock absorber

Info

Publication number: JPS5825797U
Application number: JP12085581U
Authority: JP
Inventors: 宮腰　信一; 和彦角田
Original assignee: 本田技研工業株式会社
Priority date: 1981-08-14
Filing date: 1981-08-14
Publication date: 1983-02-18
Also published as: JPS6019032Y2

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図は自動二輪車の全体側面図、第２図は第１図の要
部底面図、第３図は第１図の３−３線断面図、第４図は
トーションバーのプリロード調整手段を示す正面図、第
５図は回動レバ一式ダンパーの内部構造を示す図、第６
図は別実施例を示す要部側面図、第７図は第６図の底面
図、第８図は更なる別実施例の要部側面図、第９図はト
ーションバーのバネ力を調整する実施例を示す底面図、
第１０図は第９図の別実施例を示す図、第１１図は上記
ブリロー１ド調整手段の別実施例を示す図である。尚図面中、１，６１，９１，１４１は車体フレーム、ｌ
ａ、　　６１ａ、　　９１ａは底部、８は後輪、９゜６
９．９９は後輪支持部材であるリヤフォーク、１１．７
１，１０１はエンジン、１３，６３゜１０３．１２３，
１３３．１５３はトーションバー、１４，６４，１０４
は回動レバ一式ダンパー、２６．８６，１１６はリンク
機構である。Figure 1 is an overall side view of the motorcycle, Figure 2 is a bottom view of the main parts of Figure 1, Figure 3 is a sectional view taken along line 3-3 in Figure 1, and Figure 4 shows the torsion bar preload adjustment means. Fig. 5 is a diagram showing the internal structure of the rotary lever set damper, Fig. 6 is a front view shown.
The figures are side views of main parts showing another embodiment, Fig. 7 is a bottom view of Fig. 6, Fig. 8 is a side view of main parts of yet another embodiment, and Fig. 9 shows adjusting the spring force of the torsion bar. A bottom view showing an example,
FIG. 10 is a diagram showing another embodiment of FIG. 9, and FIG. 11 is a diagram showing another embodiment of the brilliance adjustment means. In the drawing, 1, 61, 91, 141 are vehicle body frames, l
a, 61a, 91a are the bottom, 8 is the rear wheel, 9゜6
9.99 is the rear fork which is the rear wheel support member, 11.7
1,101 is the engine, 13,63°103.123,
133.153 is torsion bar, 14,64,104
is a rotary lever set damper, and 26, 86, 116 is a link mechanism.

Claims

[Scope of utility model registration request]

A rear wheel support member that supports the rear wheel and is pivotally connected to the vehicle body frame so as to be able to swing up and down, and a torsion bar disposed on the vehicle body frame are connected through an operating force transmission path by a link mechanism, and the operating force is In a rear wheel shock absorber for a motorcycle that has a set of rotating levers and a damper attached to the transmission path,
The torsion bar is arranged on the lower surface of the bottom of the vehicle body frame on which the engine is mounted, with the longitudinal direction of the vehicle body being the longitudinal direction, and the rotary lever set damper is mounted on the lower surface of the bottom of the vehicle body frame. 1. A rear wheel shock absorbing device for a motorcycle, characterized in that the rear wheel shock absorbing device for a motorcycle is disposed at the rear and below a pivot point between a vehicle body frame and the rear wheel support member.