JPS62115538U - - Google Patents
Info
- Publication number
- JPS62115538U JPS62115538U JP302886U JP302886U JPS62115538U JP S62115538 U JPS62115538 U JP S62115538U JP 302886 U JP302886 U JP 302886U JP 302886 U JP302886 U JP 302886U JP S62115538 U JPS62115538 U JP S62115538U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder
- gas
- gas chamber
- chamber
- 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 5
- 230000035939 shock Effects 0.000 claims description 4
Description
第１図は本考案の一実施例に係るガス封入式シ
ヨツクアブソーバの縦断面図、第２図は第１図の
装置のフリーピストンの拡大半断面図、第３図は
従来のガス封入式シヨツクアブソーバの縦断面図
、である。
１０……シリンダ、１１……ピストン、１２，
１３……油室、１４……ピストンロツド、１５…
…オリフイス、１６……フリーピストン、１７…
…シリンダ内のガス室、１８……フリーピストン
内のガス室、１９……オリフイス、２０……シー
ルリング。
Fig. 1 is a longitudinal sectional view of a gas-filled shock absorber according to an embodiment of the present invention, Fig. 2 is an enlarged half-sectional view of the free piston of the device shown in Fig. 1, and Fig. 3 is a conventional gas-filled shock absorber. FIG. 3 is a longitudinal cross-sectional view of the absorber. 10...Cylinder, 11...Piston, 12,
13...Oil chamber, 14...Piston rod, 15...
...Orifice, 16...Free piston, 17...
...Gas chamber in the cylinder, 18...Gas chamber in the free piston, 19...Orifice, 20...Seal ring.
Claims (1)
ツドに連結されたピストンを摺動可能に嵌挿して
シリンダ内をピストンにより二つの油室に区画す
るとともに、一方の油室側にフリーピストンを摺
動可能に嵌挿して該フリーピストンによりシリン
ダ内を油室とガス室とに画成したガス封入式シヨ
ツクアブソーバにおいて、前記フリーピストンを
、中空構造にして内部をガス室に構成し、該フリ
ーピストンに、該フリーピストンのガス室と前記
シリンダ内のガス室とを連通するオリフイスを設
けたことを特徴とするガス封入式シヨツクアブソ
ーバ。 A piston connected to a piston rod extending outside the cylinder is slidably fitted into the cylinder, and the inside of the cylinder is divided into two oil chambers by the piston, and a free piston is slidably fitted into one of the oil chambers. In a gas-filled shock absorber in which the free piston is inserted into the cylinder to define an oil chamber and a gas chamber, the free piston has a hollow structure and has a gas chamber inside; A gas-filled shock absorber characterized in that an orifice is provided that communicates a gas chamber in a piston with a gas chamber in the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP302886U JPS62115538U (en) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP302886U JPS62115538U (en) | 1986-01-16 | 1986-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62115538U true JPS62115538U (en) | 1987-07-22 |
Family
ID=30782413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP302886U Pending JPS62115538U (en) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62115538U (en) |
-
1986
- 1986-01-16 JP JP302886U patent/JPS62115538U/ja active Pending