JPS6167294U - - Google Patents
Info
- Publication number
- JPS6167294U JPS6167294U JP15253384U JP15253384U JPS6167294U JP S6167294 U JPS6167294 U JP S6167294U JP 15253384 U JP15253384 U JP 15253384U JP 15253384 U JP15253384 U JP 15253384U JP S6167294 U JPS6167294 U JP S6167294U
- Authority
- JP
- Japan
- Prior art keywords
- swing arm
- light alloy
- arm
- welding
- side plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims description 2
- 229910001234 light alloy Inorganic materials 0.000 claims 2
- 238000005266 casting Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
Description
第1図ないし第3図は本考案に係るスイングア
ームの一例であり、第1図は平面図、第2図は正
面図、第3図はアーム端面を示し、第4図a,b
は断面の押し拡げされる前のアーム形状例である
。
1…アーム、2…ボデイー、3…ピボツトパイ
プ、11…リブ、12…中空、13…側板、14
…貫通孔、15…切欠き孔、16…溶接、17…
端面、18…車軸孔、19…センター、20…支
え、21…軸孔、22,23…ツバ。
1 to 3 show an example of a swing arm according to the present invention, in which FIG. 1 is a plan view, FIG. 2 is a front view, FIG. 3 is an end view of the arm, and FIGS.
is an example of the arm shape before the cross section is expanded. 1... Arm, 2... Body, 3... Pivot pipe, 11... Rib, 12... Hollow, 13... Side plate, 14
...Through hole, 15...Notch hole, 16...Welding, 17...
End face, 18...Axle hole, 19...Center, 20...Support, 21...Axle hole, 22, 23...Brim.
Claims (1)
ーは軽合金製の一体鋳造品から成り、溶接により
結合されているスイングアームにおいて、上記ア
ーム横断面には二本のリブを設けて三中空を形成
し、上記ボデイーと結合される箇所の中央部中空
側板を切り抜いて上下に押し広げ、断面二次モー
メントの増強を図つたことを特徴とするスイング
アーム。 Both arms are made of light alloy extrusion, while the body is made of light alloy integral casting, and in the swing arm, which is connected by welding, two ribs are provided on the cross section of the arm, and three hollow parts are formed. The swing arm is characterized in that the central hollow side plate at the point where the swing arm is formed and connected to the body is cut out and expanded vertically to increase the moment of inertia of the area.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15253384U JPS6167294U (en) | 1984-10-08 | 1984-10-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15253384U JPS6167294U (en) | 1984-10-08 | 1984-10-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6167294U true JPS6167294U (en) | 1986-05-08 |
Family
ID=30710594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15253384U Pending JPS6167294U (en) | 1984-10-08 | 1984-10-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6167294U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01175495U (en) * | 1988-06-02 | 1989-12-13 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5741281A (en) * | 1980-08-25 | 1982-03-08 | Honda Motor Co Ltd | Rear fork for autobicycle |
JPS58188530A (en) * | 1982-04-28 | 1983-11-04 | Teruaki Yoshida | Manufacture of rear fork for motorcycle |
-
1984
- 1984-10-08 JP JP15253384U patent/JPS6167294U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5741281A (en) * | 1980-08-25 | 1982-03-08 | Honda Motor Co Ltd | Rear fork for autobicycle |
JPS58188530A (en) * | 1982-04-28 | 1983-11-04 | Teruaki Yoshida | Manufacture of rear fork for motorcycle |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01175495U (en) * | 1988-06-02 | 1989-12-13 |