JPH0322150U - - Google Patents
Info
- Publication number
- JPH0322150U JPH0322150U JP8285789U JP8285789U JPH0322150U JP H0322150 U JPH0322150 U JP H0322150U JP 8285789 U JP8285789 U JP 8285789U JP 8285789 U JP8285789 U JP 8285789U JP H0322150 U JPH0322150 U JP H0322150U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- sub
- shock absorber
- oil passage
- valve structure
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案に係るボトムバルブ構造を適用
した緩衝器のボトム周りの断面図、第２図は同バ
ルブ構造の拡大断面図、第３図は同バルブ構造の
作動状態を示す断面図、第４図は従来のボトムバ
ルブ構造の断面図である。
尚、図面中、１はチユーブ、２はボトムピース
、３はシリンダ、５はピストン、１０，１７は油
路、１１はスリツトバルブ、１４はサブバルブ、
１５はバルブシートである。
FIG. 1 is a sectional view of the bottom of a shock absorber to which the bottom valve structure according to the present invention is applied, FIG. 2 is an enlarged sectional view of the same valve structure, and FIG. 3 is a sectional view showing the operating state of the same valve structure. FIG. 4 is a sectional view of a conventional bottom valve structure. In addition, in the drawing, 1 is a tube, 2 is a bottom piece, 3 is a cylinder, 5 is a piston, 10, 17 are oil passages, 11 is a slit valve, 14 is a sub-valve,
15 is a valve seat.
Claims (1)
、このボトムピースに油路を形成して、この油路
を開閉するスリツトバルブを設けたボトムバルブ
構造において、前記油路内には前記スリツトバル
ブのスリツトの上流側にサブバルブを介装し、こ
のサブバルブのバルブシートを設けたことを特徴
とする緩衝器のボトムバルブ構造。 In a bottom valve structure in which a bottom piece is disposed at the bottom of the tube of the shock absorber, an oil passage is formed in this bottom piece, and a slit valve is provided to open and close this oil passage. A bottom valve structure of a shock absorber characterized by a sub-valve interposed on the upstream side and a valve seat for the sub-valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8285789U JPH0322150U (en) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8285789U JPH0322150U (en) | 1989-07-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0322150U true JPH0322150U (en) | 1991-03-06 |
Family
ID=31630036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8285789U Pending JPH0322150U (en) | 1989-07-14 | 1989-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322150U (en) |
-
1989
- 1989-07-14 JP JP8285789U patent/JPH0322150U/ja active Pending