JPH0419388U - - Google Patents
Info
- Publication number
- JPH0419388U JPH0419388U JP6156990U JP6156990U JPH0419388U JP H0419388 U JPH0419388 U JP H0419388U JP 6156990 U JP6156990 U JP 6156990U JP 6156990 U JP6156990 U JP 6156990U JP H0419388 U JPH0419388 U JP H0419388U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- inner cylinder
- front fork
- outer cylinder
- fitted
- 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
- 239000010720 hydraulic oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Description
第１図ないし第４図は本考案の第１実施例ない
し第４実施例の縦断面図、第５図はフロントフオ
ークとボトムブリツジの結合部の傾斜面、第６図
は同じく縦断面図である。
２……内筒、３……外筒、７……シリンダ、１
６……ピストンロツド、１９……ピストン、２１
，３５……フリーピストン。
Figures 1 to 4 are longitudinal sectional views of the first to fourth embodiments of the present invention, Figure 5 is a sloped surface of the joint between the front fork and the bottom bridge, and Figure 6 is a longitudinal sectional view of the same. . 2...Inner cylinder, 3...Outer cylinder, 7...Cylinder, 1
6... Piston rod, 19... Piston, 21
, 35...free piston.
Claims (1)
筒内にシリンダを配設し、シリンダ内及び内筒内
に作動油を封入し、該シリンダ内に外筒と一体に
上下動するピストンロツドを臨ませ、内筒下部に
車軸を連結する倒立型フロントフオークにおいて
、前記内筒とシリンダの間の油室の上部にリング
状のフリーピストンを介設したことを特徴とする
倒立型フロントフオーク。 The inner cylinder is slidably fitted into the outer cylinder from below, a cylinder is arranged inside the inner cylinder, hydraulic oil is sealed inside the cylinder and the inner cylinder, and the upper and lower cylinders are fitted into the outer cylinder integrally with the outer cylinder. An inverted type front fork that faces a moving piston rod and connects an axle to the lower part of the inner cylinder, characterized in that a ring-shaped free piston is interposed in the upper part of the oil chamber between the inner cylinder and the cylinder. front fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6156990U JPH0419388U (en) | 1990-06-11 | 1990-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6156990U JPH0419388U (en) | 1990-06-11 | 1990-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0419388U true JPH0419388U (en) | 1992-02-18 |
Family
ID=31589931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6156990U Pending JPH0419388U (en) | 1990-06-11 | 1990-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003049889A (en) * | 2001-08-07 | 2003-02-21 | Kayaba Ind Co Ltd | Front fork |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63291785A (en) * | 1987-05-25 | 1988-11-29 | 株式会社 昌和製作所 | Pressure chamber structure of front fork for motor bi- and tri-cycle |
-
1990
- 1990-06-11 JP JP6156990U patent/JPH0419388U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63291785A (en) * | 1987-05-25 | 1988-11-29 | 株式会社 昌和製作所 | Pressure chamber structure of front fork for motor bi- and tri-cycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003049889A (en) * | 2001-08-07 | 2003-02-21 | Kayaba Ind Co Ltd | Front fork |