JPS61179429U - - Google Patents
Info
- Publication number
- JPS61179429U JPS61179429U JP6330585U JP6330585U JPS61179429U JP S61179429 U JPS61179429 U JP S61179429U JP 6330585 U JP6330585 U JP 6330585U JP 6330585 U JP6330585 U JP 6330585U JP S61179429 U JPS61179429 U JP S61179429U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- oil
- piston
- shock absorber
- seal
- 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
- 238000013016 damping Methods 0.000 claims description 2
- 230000001050 lubricating effect Effects 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案によるシール部潤滑手段を備え
た油圧緩衝器の縦断面図である。
１……シリンダ、４……ロツドガイド、５……
ピストンロツド、６……ピストン、８，９，１１
……減衰力発生装置、２０……下側ケース、２３
……上側ケース、２４，２５……シール部、Ｅ…
…空気室、Ｄ……油室。
FIG. 1 is a longitudinal sectional view of a hydraulic shock absorber equipped with a seal lubricating means according to the present invention. 1... Cylinder, 4... Rod guide, 5...
Piston rod, 6... Piston, 8, 9, 11
... Damping force generator, 20 ... Lower case, 23
...Upper case, 24, 25...Seal part, E...
...Air chamber, D...Oil chamber.
Claims (1)
えたピストンを摺動自在に嵌合し、このピストン
が一端に固着されたピストンロツドをロツドガイ
ドを介してシリンダの外部に延ばし、前記シリン
ダとピストンロツドにそれぞれケースを固着し、
これらの上側および下側ケースがシール部を介し
て軸方向に摺動自在に嵌合され、かつ上方に空気
室および下方に油室を区画し、油面のレベルがシ
ール部より下にある型式の油圧緩衝器において、
前記ロツドガイドに、シリンダの内部と外部を連
通する油孔を穿設し、緩衝器の作動行程時にシリ
ンダ内の油が前記油孔を通つて前記ケースのシー
ル部へ排出するようにしたことを特徴とする油圧
緩衝器。 A piston equipped with a damping force generator is slidably fitted into a cylinder filled with oil, and a piston rod with the piston fixed to one end is extended to the outside of the cylinder via a rod guide, and a piston is attached to the cylinder and piston rod, respectively. Fix the case,
A model in which these upper and lower cases are slidably fitted in the axial direction via a seal, and an air chamber is defined above and an oil chamber is defined below, and the oil level is below the seal. In the hydraulic shock absorber of
An oil hole communicating between the inside and outside of the cylinder is formed in the rod guide, and oil in the cylinder is discharged through the oil hole to the seal portion of the case during the operating stroke of the shock absorber. Hydraulic shock absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6330585U JPS61179429U (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6330585U JPS61179429U (en) | 1985-04-30 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61179429U true JPS61179429U (en) | 1986-11-08 |
Family
ID=30593320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6330585U Pending JPS61179429U (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61179429U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5167884A (en) * | 1974-12-10 | 1976-06-11 | Atsugi Motor Parts Co Ltd | FUKUTOGATAKAATSUSHIKIEKIATSUKANSHOKI |
-
1985
- 1985-04-30 JP JP6330585U patent/JPS61179429U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5167884A (en) * | 1974-12-10 | 1976-06-11 | Atsugi Motor Parts Co Ltd | FUKUTOGATAKAATSUSHIKIEKIATSUKANSHOKI |
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