JPS6429094U - - Google Patents
Info
- Publication number
- JPS6429094U JPS6429094U JP12486787U JP12486787U JPS6429094U JP S6429094 U JPS6429094 U JP S6429094U JP 12486787 U JP12486787 U JP 12486787U JP 12486787 U JP12486787 U JP 12486787U JP S6429094 U JPS6429094 U JP S6429094U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- reservoir
- tube
- front fork
- valve
- 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.)
- Granted
Links
- 238000013016 damping Methods 0.000 claims 2
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案の実施例に係るフロントフオー
クの要部拡大断面図、第２図は同じくフロントフ
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、４……ダンパーシリンダ、５……油室、２
６……チエツクバルブ、２８……バルブガイド。
FIG. 1 is an enlarged sectional view of a main part of a front fork according to an embodiment of the present invention, and FIG. 2 is a partially cutaway front view of the front fork. 1... Outer tube, 2... Inner tube, 4... Damper cylinder, 5... Oil chamber, 2
6...Check valve, 28...Valve guide.
Claims (1)
ーチユーブが摺動自在に挿入され、インナーチユ
ーブの中央にダンパーが起立し、ダンパーのピス
トンロツドがアウターチユーブと連動し、インナ
ーチユーブとダンパーシリンダとの間にリザーバ
を区画し、ダンパー内油室とリザーバとがダンパ
ーシリンダに設けたベースバルブを介して連通し
ている倒立型フロントフオークに於て、リザーバ
下方に任意の隙間を設けたバルブガイドを設け、
このバルブガイドにリザーバとベースバルブとを
接続する通路を設け、この通路にチエツクバルブ
を設けたことを特徴とするフロントフオークの減
衰力発生装置。 (2) バルブガイドの内周又は外周に任意の隙間
が形成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の減衰力発生装置。[Scope of Claim for Utility Model Registration] (1) The inner tube on the axle side is slidably inserted into the outer tube on the vehicle body side, the damper stands up in the center of the inner tube, the piston rod of the damper interlocks with the outer tube, and the inner tube In an inverted front fork, where a reservoir is partitioned between the tube and the damper cylinder, and the oil chamber inside the damper and the reservoir communicate via a base valve provided in the damper cylinder, an arbitrary gap is created below the reservoir. Provided with a valve guide,
A damping force generating device for a front fork, characterized in that the valve guide is provided with a passage connecting the reservoir and the base valve, and a check valve is provided in this passage. (2) The damping force generating device for a front fork according to claim 1, wherein an arbitrary gap is formed on the inner or outer periphery of the valve guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987124867U JPH0439477Y2 (en) | 1987-08-17 | 1987-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987124867U JPH0439477Y2 (en) | 1987-08-17 | 1987-08-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6429094U true JPS6429094U (en) | 1989-02-21 |
| JPH0439477Y2 JPH0439477Y2 (en) | 1992-09-16 |
Family
ID=31374966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987124867U Expired JPH0439477Y2 (en) | 1987-08-17 | 1987-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439477Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61203185U (en) * | 1985-06-11 | 1986-12-20 | ||
| JPS6266896U (en) * | 1985-10-17 | 1987-04-25 |
-
1987
- 1987-08-17 JP JP1987124867U patent/JPH0439477Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61203185U (en) * | 1985-06-11 | 1986-12-20 | ||
| JPS6266896U (en) * | 1985-10-17 | 1987-04-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439477Y2 (en) | 1992-09-16 |