JPS6397733U - - Google Patents
Info
- Publication number
- JPS6397733U JPS6397733U JP19354086U JP19354086U JPS6397733U JP S6397733 U JPS6397733 U JP S6397733U JP 19354086 U JP19354086 U JP 19354086U JP 19354086 U JP19354086 U JP 19354086U JP S6397733 U JPS6397733 U JP S6397733U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- cylinder
- oil lock
- shock absorber
- lock mechanism
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案に係るオイルロツク機構を適用
した緩衝器の全体図、第２図及び第３図はオイル
ロツク機構の作用を示す要部拡大断面図、第４図
は別実施例を示す断面図、第５図は従来のオイル
ロツク機構を示す断面図である。
尚、図面中１はボトムケース、２はフオークパ
イプ、３はシリンダ、４はロツド、１１はバルブ
ストツパ、１５はオイルロツクピース、１６はオ
イルロツクカラー、１７は油孔、１８はストツパ
リング、１９はフランジ、２０，２１は隙間、Ｓ
１，Ｓ２，Ｓ３は油室である。
Fig. 1 is an overall view of a shock absorber to which the oil lock mechanism according to the present invention is applied, Figs. 2 and 3 are enlarged sectional views of main parts showing the action of the oil lock mechanism, and Fig. 4 is a sectional view showing another embodiment. , FIG. 5 is a sectional view showing a conventional oil lock mechanism. In the drawing, 1 is the bottom case, 2 is the fork pipe, 3 is the cylinder, 4 is the rod, 11 is the valve stopper, 15 is the oil lock piece, 16 is the oil lock collar, 17 is the oil hole, 18 is the stopper ring, and 19 is the flange. , 20, 21 are gaps, S
1 , S2 , and S3 are oil chambers.
Claims (1)
ンダ内にロツドを挿入し、このロツド外周部には
オイルロツクピースを固着し、シリンダ内周部に
は緩衝器の伸長時に前記オイルロツクピースが進
入するオイルロツクカラーを設けたオイルロツク
機構において、前記シリンダにはシリンダ外側の
油室とオイルロツクカラー内側の油室とを連通す
る油孔が形成され、また前記オイルロツクカラー
は伸長時に前記油孔による連通状態を遮断すべく
移動可能とされていることを特徴とする緩衝器の
オイルロツク機構。 A cylinder is arranged in the oil chamber of the shock absorber, a rod is inserted into the cylinder, an oil lock piece is fixed to the outer circumference of the rod, and the oil lock piece is attached to the inner circumference of the cylinder when the shock absorber is extended. In an oil lock mechanism provided with an oil lock collar that enters, the cylinder is formed with an oil hole that communicates an oil chamber on the outside of the cylinder with an oil chamber inside the oil lock collar, and the oil lock collar is formed in the oil hole when extended. An oil lock mechanism for a shock absorber, characterized in that the oil lock mechanism is movable in order to interrupt the communication state caused by the shock absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19354086U JPH0356672Y2 (en) | 1986-12-16 | 1986-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19354086U JPH0356672Y2 (en) | 1986-12-16 | 1986-12-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6397733U true JPS6397733U (en) | 1988-06-24 |
| JPH0356672Y2 JPH0356672Y2 (en) | 1991-12-20 |
Family
ID=31149656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19354086U Expired JPH0356672Y2 (en) | 1986-12-16 | 1986-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356672Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231036A (en) * | 1988-07-19 | 1990-02-01 | Showa Mfg Co Ltd | Bumper for vehicle |
-
1986
- 1986-12-16 JP JP19354086U patent/JPH0356672Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231036A (en) * | 1988-07-19 | 1990-02-01 | Showa Mfg Co Ltd | Bumper for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0356672Y2 (en) | 1991-12-20 |