JPH02143292U - - Google Patents
Info
- Publication number
- JPH02143292U JPH02143292U JP5062689U JP5062689U JPH02143292U JP H02143292 U JPH02143292 U JP H02143292U JP 5062689 U JP5062689 U JP 5062689U JP 5062689 U JP5062689 U JP 5062689U JP H02143292 U JPH02143292 U JP H02143292U
- Authority
- JP
- Japan
- Prior art keywords
- damper cylinder
- reservoir
- piston
- piston rod
- side tube
- 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
- 238000013016 damping Methods 0.000 claims 1
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Description
添附図面は本考案の一実施例に係るフロントフ
オークの縦断正面図である。
１……車体側チユーブ、２……車輪側チユーブ
、６……ダンパーシリンダ、７……ピストン、８
……ピストンロツド、１５，１６……油室、１８
……通路、１９……オリフイス、２０，２１……
通孔、２２……リザーバ、２６……チエツク弁。
The accompanying drawing is a longitudinal sectional front view of a front fork according to an embodiment of the present invention. 1... Vehicle side tube, 2... Wheel side tube, 6... Damper cylinder, 7... Piston, 8
...Piston rod, 15, 16...Oil chamber, 18
...Aisle, 19...Orifice, 20,21...
Through hole, 22...reservoir, 26...check valve.
Claims (1)
に挿入され、車輪側チユーブ内にダンパーシリン
ダが起立し、ダンパーシリンダ内には伸側減衰力
発生機構を設けた浮動自在なピストンを介して中
空ピストンロツドか移動自在に挿入され、ピスト
ンはダンパーシリンダ内に上下二つの油室を区画
し、車体側チユーブとピストンロツド間にはリザ
ーバが区画され、上部油室はダンパーシリンダの
上部に設けたチエツク弁を介してリザーバに開閉
され、下部油室はピストンロツドに設けた下部オ
リフイスと上部通孔と内部通路を介してリザーバ
に連通しているフロントフオーク。 A wheel side tube is slidably inserted into the vehicle body side tube, a damper cylinder stands up inside the wheel side tube, and a hollow piston rod is inserted into the damper cylinder via a freely floating piston equipped with a rebound damping force generation mechanism. The piston is inserted into the damper cylinder so that it can move freely, and the piston divides the damper cylinder into two upper and lower oil chambers.A reservoir is divided between the tube on the vehicle body side and the piston rod. The front fork opens and closes to the reservoir, and the lower oil chamber communicates with the reservoir through the lower orifice provided in the piston rod, the upper through hole, and the internal passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5062689U JPH02143292U (en) | 1989-04-30 | 1989-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5062689U JPH02143292U (en) | 1989-04-30 | 1989-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02143292U true JPH02143292U (en) | 1990-12-05 |
Family
ID=31569334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5062689U Pending JPH02143292U (en) | 1989-04-30 | 1989-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02143292U (en) |
-
1989
- 1989-04-30 JP JP5062689U patent/JPH02143292U/ja active Pending