JPS63133487U

JPS63133487U -

Info

Publication number: JPS63133487U
Application number: JP2579787U
Authority: JP
Priority date: 1987-02-24
Filing date: 1987-02-24
Publication date: 1988-08-31

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図
はスイングアーム、ピボツトの溶接部の側面図、
第２図は同平面図、第３図はピボツト部材の側面
図、第４図は同平面図、第５図はスイングアーム
の側面図、第６図は同平面図、第７図は自動二輪
車の側面図である。尚図面中１０はスイングアーム、１０１，１０
２はアーム部材、１０４，１０５はピボツト部材
、１１５は溶接部、１１８は窓である。 The drawings show one embodiment of the present invention, and Figure 1 is a side view of the welded part of the swing arm and pivot;
Fig. 2 is a plan view of the same, Fig. 3 is a side view of the pivot member, Fig. 4 is a plan view of the same, Fig. 5 is a side view of the swing arm, Fig. 6 is a plan view of the same, Fig. 7 is a motorcycle. FIG. In addition, 10 in the drawing is a swing arm, 101, 10
2 is an arm member, 104 and 105 are pivot members, 115 is a welding portion, and 118 is a window.

Claims

[Scope of utility model registration request]

In a swing arm that pivots to the vehicle body at the front and rotatably supports the wheels at the rear, the swing arm is comprised of left and right arm members and a pivot member for pivoting to the vehicle body that is welded to the front end of each arm member. 1. A swing arm for a motorcycle, characterized in that a window penetrating in the vehicle width direction is formed at a welded portion of a pivot member to an arm member.