JPH0243540U - - Google Patents
Info
- Publication number
- JPH0243540U JPH0243540U JP12148288U JP12148288U JPH0243540U JP H0243540 U JPH0243540 U JP H0243540U JP 12148288 U JP12148288 U JP 12148288U JP 12148288 U JP12148288 U JP 12148288U JP H0243540 U JPH0243540 U JP H0243540U
- Authority
- JP
- Japan
- Prior art keywords
- bladder
- shock absorber
- hydraulic shock
- valve
- cylinder
- 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 4
- 230000035939 shock Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案にかかるバルブ機構を備えた油
圧緩衝器の断面図、第２図は同バルブ機構の圧縮
行程での状態を示す要部拡大断面図、第３図は同
バルブ機構の伸び行程での状態を示す要部拡大断
面図、第４図は従来の油圧緩衝器の断面図である
。
尚、図面中、１はシリンダ、２はブラダストツ
パ、３はブラダ、５は油路、６はバルブ、７はバ
ルブストツパ、１２は中空ロツド、１３はピスト
ン、１５は圧縮側油路、１６は伸び側油路、１７
は圧縮側バルブ、１８は伸び側バルブ、ＳＡは気
体室ＳＡ、ＳＯは油室、Ｓ１は上部油室、Ｓ２は
下部油室である。
Fig. 1 is a sectional view of a hydraulic shock absorber equipped with a valve mechanism according to the present invention, Fig. 2 is an enlarged sectional view of the main part showing the state of the valve mechanism in the compression stroke, and Fig. 3 is an extension of the valve mechanism. FIG. 4 is an enlarged cross-sectional view of the main part showing the state during stroke, and FIG. 4 is a cross-sectional view of a conventional hydraulic shock absorber. In the drawing, 1 is a cylinder, 2 is a bladder stopper, 3 is a bladder, 5 is an oil passage, 6 is a valve, 7 is a valve stopper, 12 is a hollow rod, 13 is a piston, 15 is an oil passage on the compression side, and 16 is on the extension side. Oil road, 17
18 is a compression side valve, SA is a gas chamber SA, SO is an oil chamber, S1 is an upper oil chamber, and S2 is a lower oil chamber.
Claims (1)
装着し、このブラダにより前記シリンダ内を気体
室と油室とに画成した油圧緩衝器において、前記
ブラダストツパには油路を形成して、この油路を
油室内圧に応じて開閉するバルブを設けたことを
特徴とする油圧緩衝器のバルブ機構。 In a hydraulic shock absorber, a bladder is installed in a cylinder via a bladder stopper, and the bladder defines the inside of the cylinder into a gas chamber and an oil chamber. A valve mechanism for a hydraulic shock absorber characterized by having a valve that opens and closes according to indoor pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12148288U JPH0243540U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12148288U JPH0243540U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243540U true JPH0243540U (en) | 1990-03-26 |
Family
ID=31368527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12148288U Pending JPH0243540U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243540U (en) |
-
1988
- 1988-09-16 JP JP12148288U patent/JPH0243540U/ja active Pending