JPS5956191U - Front fork damping force delay device - Google Patents
Front fork damping force delay deviceInfo
- Publication number
- JPS5956191U JPS5956191U JP15256782U JP15256782U JPS5956191U JP S5956191 U JPS5956191 U JP S5956191U JP 15256782 U JP15256782 U JP 15256782U JP 15256782 U JP15256782 U JP 15256782U JP S5956191 U JPS5956191 U JP S5956191U
- Authority
- JP
- Japan
- Prior art keywords
- damping force
- hollow rod
- front fork
- air chamber
- 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.)
- Granted
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図は本考案の装置を用いたフロントフォークの縦断
面図、第２図は本考案を用いたフロントフォークと従来
例との減衰力特性を比較した減衰力曲線図である。
１・・・・・・アッパーメタル、２・・・・・・中空ロ
ット、３・・・・・・フォークバイブ、４・・・・・・
ボトムケース、６・・・・・・シートパイプ、８・・・
・・・シリンダー、９・・・・・・フリーピストン、１
０・・・・・・エアー室、１１・・・・・・エアー封入
プラグ、１２ａ・・・・・・栓体、１２ｂ・・・・・・
固定具、１５・・・・・・ガイドスリーブ、１８・・・
・・・スチールホール。FIG. 1 is a longitudinal sectional view of a front fork using the device of the present invention, and FIG. 2 is a damping force curve diagram comparing the damping force characteristics of the front fork using the present invention and a conventional example. 1... Upper metal, 2... Hollow lot, 3... Fork vibe, 4...
Bottom case, 6... Seat pipe, 8...
...Cylinder, 9...Free piston, 1
0... Air chamber, 11... Air-filled plug, 12a... Plug body, 12b...
Fixing tool, 15...Guide sleeve, 18...
...Steel hole.
Claims (2)
を充填したホトｔ、ケース内に摺動自在に嵌合し、ポト
トケースの底部１こ植立させたシートパイプ内に中空ロ
ッド先端のピストンを摺動自在に嵌合するとともに、シ
ートパイプ底部のボトムピースに減衰力発生機構を設け
たフロントフォークにおいて、中空ロッド２を固定する
フォークバイブ３のアッパーメタル１に、中空ロッド２
の内部油路２′を介してシートバイブロに連通ずるシリ
ンダ８を一体形成し、該シリンダ８にフリービストーン
９を摺動自在に嵌合してフリーピストン上方にエアー室
１０を形成したことを特徴とするフロントフォークの減
衰力遅動装置。(1) A fork pipe with a hollow rod embedded in it is slidably fitted into a case filled with hydraulic oil, and a piston at the tip of the hollow rod is inserted into a seat pipe planted at the bottom of the case. In the front fork, the hollow rod 2 is fitted to the upper metal 1 of the fork vibe 3 to which the hollow rod 2 is fixed, and a damping force generation mechanism is provided on the bottom piece at the bottom of the seat pipe.
A cylinder 8 that communicates with the seat vibro via an internal oil passage 2' is integrally formed, and a free bistone 9 is slidably fitted into the cylinder 8 to form an air chamber 10 above the free piston. Features a front fork damping force slowing device.
下移動可能に嵌着し、閉鎖部材１２の上下動によりエア
ー室１０の圧力を可変調整できるようにした実用新案登
録請求の範囲第１項記載の減衰力遅動装置。(2) Utility model registration claim 1, in which a closing member 12 that seals the upper part of the air chamber 10 is fitted so as to be movable up and down, and the pressure in the air chamber 10 can be variably adjusted by moving the closing member 12 up and down. Damping force retardation device as described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15256782U JPS5956191U (en) | 1982-10-07 | 1982-10-07 | Front fork damping force delay device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15256782U JPS5956191U (en) | 1982-10-07 | 1982-10-07 | Front fork damping force delay device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5956191U true JPS5956191U (en) | 1984-04-12 |
| JPS6338157Y2 JPS6338157Y2 (en) | 1988-10-07 |
Family
ID=30337781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15256782U Granted JPS5956191U (en) | 1982-10-07 | 1982-10-07 | Front fork damping force delay device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5956191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6350795U (en) * | 1986-09-22 | 1988-04-06 |
-
1982
- 1982-10-07 JP JP15256782U patent/JPS5956191U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6350795U (en) * | 1986-09-22 | 1988-04-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6338157Y2 (en) | 1988-10-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5956191U (en) | Front fork damping force delay device | |
| JPS5889U (en) | front fork | |
| JPS63168181U (en) | ||
| JPS62140241U (en) | ||
| JPS5820737U (en) | hydraulic shock absorber | |
| JPS58123938U (en) | Hydraulic shock absorber damping force adjustment mechanism | |
| JPS6097435U (en) | hydraulic shock absorber | |
| JPS5932591U (en) | Front fork damping force adjustment device | |
| JPS5852090U (en) | Damping force variable device during front fork compression process | |
| JPH0285046U (en) | ||
| JPS60142182U (en) | front fork | |
| JPH0198944U (en) | ||
| JPS5972339U (en) | Shock absorber | |
| JPS58191446U (en) | hydraulic shock absorber | |
| JPS5975952U (en) | hydraulic shock absorber | |
| JPS5932747U (en) | Hydraulic shock absorber damping force compensator | |
| JPS637089U (en) | ||
| JPS5972341U (en) | Shock absorber | |
| JPS5940642U (en) | oil bath | |
| JPS5897333U (en) | Hydraulic shock absorber damping force adjustment mechanism | |
| JPS58112747U (en) | Variable damping force hydraulic shock absorber | |
| JPH0312032U (en) | ||
| JPS5972340U (en) | Shock absorber | |
| JPH0287145U (en) | ||
| JPS5850246U (en) | Hydraulic shock absorber with variable damping force |