JPS59116650U - Dual cylinder shock absorber - Google Patents
Dual cylinder shock absorberInfo
- Publication number
- JPS59116650U JPS59116650U JP1158183U JP1158183U JPS59116650U JP S59116650 U JPS59116650 U JP S59116650U JP 1158183 U JP1158183 U JP 1158183U JP 1158183 U JP1158183 U JP 1158183U JP S59116650 U JPS59116650 U JP S59116650U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- oil reservoir
- reservoir chamber
- shock absorber
- wall surface
- 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
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は汎用のストラット型サスペンションを示す正面
図、第２図は従来汎用の複筒式ショックアブソーバの縦
断面正面図、第３図は第２図に示したショックアブソー
バの下方部の拡大図、第４図は同上方部の拡大図、第５
図は本考案の第１の実施例を示す縦断面正面図、第６図
は同第２の実施例を示す縦断面図、第１図は同第３の実
施例を示す縦断面図である。
符号の説明、８・・・・・・シリンダ、９・・・・・・
ピストンロッド、１Ｇ・・・・・・ピストン、１１・・
・・・・外ｙ、１３・・・・・・ロッドガイド（ガイド
部材）、３５・・・・・・連通孔、３６・・・・・・メ
ツシュ部材、Ａ・・・・・・ピストン上室（シリンダ室
）Ｂ・・・・・・ピストン下室（シリンダ室）、Ｃ・・
・・・・オイルリザーバ室、Ｄ・・・・・・オイル溜り
室。Fig. 1 is a front view of a general-purpose strut type suspension, Fig. 2 is a vertical cross-sectional front view of a conventional multi-tube shock absorber, and Fig. 3 is an enlarged view of the lower part of the shock absorber shown in Fig. 2. , Figure 4 is an enlarged view of the upper part of the same, Figure 5
The figure is a vertical cross-sectional front view showing the first embodiment of the present invention, FIG. 6 is a vertical cross-sectional view showing the second embodiment, and FIG. 1 is a vertical cross-sectional view showing the third embodiment. . Explanation of symbols, 8...Cylinder, 9...
Piston rod, 1G... Piston, 11...
...Outside y, 13...Rod guide (guide member), 35...Communication hole, 36...Mesh member, A...Piston top Chamber (cylinder chamber) B... Piston lower chamber (cylinder chamber), C...
...Oil reservoir room, D...Oil reservoir room.
Claims (1)
により郭成されるシリンダ室に摺動自在に嵌合すると共
に、シリンダの外部に外筒を設けてシリンダと外筒との
間にオイルリザー室を形成し、ピストンロッドをシリン
ダ室内に室内するガイド部材をシリンダの上端部に設け
、このガイド部材の上面にシリンダ室から漏出したオイ
ルを受けるオイル溜り室を形成し、このオイル溜り室と
オイルリザーバ室とを連通する連通孔をガイド部材に設
けて、オイル溜り室のオイルをオイルリザーバ室に戻す
ようにした複筒式ショックアブソーバにおいて、 前記連通孔のオイルリザーバ室への開口を外筒内壁面ま
たはシリンダ外壁面のオイルリザーバ室壁面に沿って形
成し、この連通孔からオイルリザーバ室に戻されるオイ
ルを壁面にったわせで流下させるようにしたことを特徴
とする複筒式ショックアブソーバ。[Claims for Utility Model Registration] A piston attached to the tip of a piston rod is slidably fitted into a cylinder chamber defined by a cylinder, and an outer cylinder is provided outside the cylinder to connect the cylinder and the outer cylinder. A guide member is provided at the upper end of the cylinder in which an oil reservoir chamber is formed between the piston rod and the piston rod is placed in the cylinder chamber. In a dual-tube shock absorber in which the guide member is provided with a communication hole that communicates between the oil reservoir chamber and the oil reservoir chamber, and the oil in the oil reservoir chamber is returned to the oil reservoir chamber, the communication hole has an opening to the oil reservoir chamber. is formed along the oil reservoir chamber wall surface of the outer cylinder inner wall surface or the cylinder outer wall surface, and the oil returned to the oil reservoir chamber from the communication hole flows down along the wall surface. type shock absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1158183U JPS59116650U (en) | 1983-01-28 | 1983-01-28 | Dual cylinder shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1158183U JPS59116650U (en) | 1983-01-28 | 1983-01-28 | Dual cylinder shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59116650U true JPS59116650U (en) | 1984-08-07 |
Family
ID=30143009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1158183U Pending JPS59116650U (en) | 1983-01-28 | 1983-01-28 | Dual cylinder shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59116650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013174274A (en) * | 2012-02-24 | 2013-09-05 | Kyb Co Ltd | Hydraulic shock absorber |
-
1983
- 1983-01-28 JP JP1158183U patent/JPS59116650U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013174274A (en) * | 2012-02-24 | 2013-09-05 | Kyb Co Ltd | Hydraulic shock absorber |
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