JPS63179294U - - Google Patents
Info
- Publication number
- JPS63179294U JPS63179294U JP7075287U JP7075287U JPS63179294U JP S63179294 U JPS63179294 U JP S63179294U JP 7075287 U JP7075287 U JP 7075287U JP 7075287 U JP7075287 U JP 7075287U JP S63179294 U JPS63179294 U JP S63179294U
- Authority
- JP
- Japan
- Prior art keywords
- front fork
- inner tube
- spring guide
- tube
- damper cylinder
- 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
- 239000000725 suspension Substances 0.000 claims description 3
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案の一実施例に係るフロントフオ
ークの一部切欠き正面図、第２図、第３図は第１
図の一部拡大断面図、第４図は従来のフロントフ
オークの一部切欠き正面図である。
１……アウターチユーブ、２……インナーチユ
ーブ、３……ダンパーシリンダ、４……ピストン
、５……ピストンロツド、８……懸架スプリング
、１０……スプリングガイド。
FIG. 1 is a partially cutaway front view of a front fork according to an embodiment of the present invention, and FIGS.
FIG. 4 is a partially enlarged sectional view of the figure, and FIG. 4 is a partially cutaway front view of a conventional front fork. 1... Outer tube, 2... Inner tube, 3... Damper cylinder, 4... Piston, 5... Piston rod, 8... Suspension spring, 10... Spring guide.
Claims (1)
摺動自在に挿入し、インナーチユーブの下部中央
にダンパーシリンダを起立し、ダンパーシリンダ
内にピストンを介してピストンロツドが移動自在
に起立し、ピストンロツドはアウターチユーブに
連結し、ダンパーシリンダとアウターチユーブ間
に懸架スプリングが介装されているフロントフオ
ークに於て、インナーチユーブ内周と懸架スプリ
ングの外周間に軸方向に沿うスプリングガイドを
設け、このスプリングガイドの一端がアウターチ
ユーブ側に連結しているフロントフオーク。 (2) インナーチユーブ内周とスプリングガイド
外周間にベアリングを介装させている実用新案登
録請求の範囲第１項記載のフロントフオーク。 (3) ベアリングが上下二つに設けられ、上方の
ベアリングはインナーチユーブに保持され、下方
のベアリングはスプリングガイドの下部に保持さ
れている実用新案登録請求の範囲第１項記載のフ
ロントフオーク。[Scope of Claim for Utility Model Registration] (1) An inner tube is slidably inserted into an outer tube, a damper cylinder is erected at the center of the lower part of the inner tube, and a piston rod is freely movable through a piston inside the damper cylinder. In the front fork, where the piston rod is connected to the outer tube and a suspension spring is interposed between the damper cylinder and the outer tube, a spring guide is installed along the axial direction between the inner circumference of the inner tube and the outer circumference of the suspension spring. One end of this spring guide is connected to the outer tube side of the front fork. (2) The front fork according to claim 1, in which a bearing is interposed between the inner circumference of the inner tube and the outer circumference of the spring guide. (3) The front fork according to claim 1, wherein the upper and lower bearings are provided, the upper bearing being held in the inner tube and the lower bearing being held in the lower part of the spring guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7075287U JPS63179294U (en) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7075287U JPS63179294U (en) | 1987-05-12 | 1987-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63179294U true JPS63179294U (en) | 1988-11-21 |
Family
ID=30912673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7075287U Pending JPS63179294U (en) | 1987-05-12 | 1987-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63179294U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129458B2 (en) * | 1972-04-01 | 1976-08-25 |
-
1987
- 1987-05-12 JP JP7075287U patent/JPS63179294U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129458B2 (en) * | 1972-04-01 | 1976-08-25 |