JPS60165287U - Variable damping force front fork - Google Patents
Variable damping force front forkInfo
- Publication number
- JPS60165287U JPS60165287U JP5361984U JP5361984U JPS60165287U JP S60165287 U JPS60165287 U JP S60165287U JP 5361984 U JP5361984 U JP 5361984U JP 5361984 U JP5361984 U JP 5361984U JP S60165287 U JPS60165287 U JP S60165287U
- Authority
- JP
- Japan
- Prior art keywords
- fork
- pipe
- hollow rod
- damping force
- front fork
- 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
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案に係るフロントフォークの半裁断面図、
第2図、第3図はそれぞれ同フロントフォーク中間部、
下部の拡大破断詳細図である。
尚、図面中、1は減衰力可変型フロントフォーク、2は
ボトムケース、3はフォークパイプ、4′はシートパイ
プ、11は中空ロッド、14,15、は油孔、26はチ
ェックバルブ、A、B、C。
D、Eは油室である。Figure 1 is a half-cut sectional view of the front fork according to the present invention.
Figures 2 and 3 show the middle part of the same front fork, respectively.
It is an enlarged broken detail view of the lower part. In the drawing, 1 is a variable damping force front fork, 2 is a bottom case, 3 is a fork pipe, 4' is a seat pipe, 11 is a hollow rod, 14, 15 are oil holes, 26 is a check valve, A, B, C. D and E are oil chambers.
Claims (1)
ボトムケース内底部に植設したシートパイプの上端ピス
トン部をフォークパイプ内周に摺゛ 接するとともに
、フォークパイプ上端に固着した中空ロッドをシートパ
イプ内に挿入し、該中空ロッドの下端部外周をピ曵トン
を介してシートパイプ内周に摺接して成るフロン1フオ
ークであって、前記中空ロッド側壁の軸方向に複数の油
孔を穿設するとともに、該中空ロッド外周に摺接するチ
ェックバルブを設けたことを特徴とする減衰力可変型フ
ロントフォーク。The fork pipe is slidably fitted into the bottom case,
The upper end piston part of the seat pipe installed in the inner bottom of the bottom case slides into contact with the inner periphery of the fork pipe, and the hollow rod fixed to the upper end of the fork pipe is inserted into the seat pipe, and the outer periphery of the lower end of the hollow rod is inserted into the seat pipe. A Freon 1 fork that is in sliding contact with the inner periphery of a seat pipe via a rod, in which a plurality of oil holes are bored in the axial direction of the side wall of the hollow rod, and a check valve is provided in sliding contact with the outer periphery of the hollow rod. Variable damping force front fork.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5361984U JPS60165287U (en) | 1984-04-12 | 1984-04-12 | Variable damping force front fork |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5361984U JPS60165287U (en) | 1984-04-12 | 1984-04-12 | Variable damping force front fork |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60165287U true JPS60165287U (en) | 1985-11-01 |
Family
ID=30574654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5361984U Pending JPS60165287U (en) | 1984-04-12 | 1984-04-12 | Variable damping force front fork |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60165287U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5856986A (en) * | 1981-09-30 | 1983-04-04 | 株式会社昭和製作所 | Front fork of two-wheel barrow, etc. |
-
1984
- 1984-04-12 JP JP5361984U patent/JPS60165287U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5856986A (en) * | 1981-09-30 | 1983-04-04 | 株式会社昭和製作所 | Front fork of two-wheel barrow, etc. |
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