JPS6368536U - - Google Patents
Info
- Publication number
- JPS6368536U JPS6368536U JP16329486U JP16329486U JPS6368536U JP S6368536 U JPS6368536 U JP S6368536U JP 16329486 U JP16329486 U JP 16329486U JP 16329486 U JP16329486 U JP 16329486U JP S6368536 U JPS6368536 U JP S6368536U
- Authority
- JP
- Japan
- Prior art keywords
- liquid chamber
- lower liquid
- piston
- axial hole
- chambers
- 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
- 239000007788 liquid Substances 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 3
- 238000006073 displacement reaction Methods 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
図はこの考案に係る液圧緩衝器の一実施例を示
す要部断面図である。
１……シリンダ、４……ピストンロツド、５…
…ピストン、６……上部液室、７……下部液室、
１０，１１……減衰力発生手段、１２……スタツ
ド（ピストンロツド）、１２ｃ……筒壁、１５…
…上側オリフイス、１６……下側オリフイス、１
８……連通孔、１９……調整子、２０……軸方向
孔、２１，２２……上下連通孔、２５……筒状部
材、２５ａ……軸方向孔、２６……通孔、２８…
…チエツクプレート、２９……チエツクバルブ、
４１……整流軸（整流部材）、１５，１６，４０
……半径方向孔。
The figure is a sectional view of a main part of an embodiment of a hydraulic shock absorber according to this invention. 1...Cylinder, 4...Piston rod, 5...
... Piston, 6 ... Upper liquid chamber, 7 ... Lower liquid chamber,
10, 11... Damping force generating means, 12... Stud (piston rod), 12c... Cylinder wall, 15...
...Upper orifice, 16...Lower orifice, 1
8... Communication hole, 19... Adjuster, 20... Axial hole, 21, 22... Vertical communication hole, 25... Cylindrical member, 25a... Axial hole, 26... Through hole, 28...
...Check plate, 29...Check valve,
41... Rectifying shaft (rectifying member), 15, 16, 40
...radial hole.
Claims (1)
一端を封止的に貫通して延びるピストンロツドと
、このピストンロツド端部に配置され、前記シリ
ンダ内に摺動自在に嵌挿してこのシリンダ内部を
上部液室と下部液室との二室に隔成すると共に、
前記上部液室と下部液室との二室間に作動液の制
限的置換流動を許容する減衰力発生手段を備えた
ピストンと、上部液室と下部液室とを連通させる
ようピストンロツドに設けた径の異なる複数の半
径方向孔及び軸方向孔と、上記軸方向孔内に嵌合
し、複数の半径方向孔のいずれかを選択して連通
させ減衰力を調整する調整子とからなる液圧緩衝
器において、上記半径方向孔を介して上記軸方向
孔に流入する作動液を整流する整流部材を、上記
軸方向孔内に配置したことを特徴とする液圧緩衝
器。 a cylinder filled with hydraulic fluid; a piston rod that sealingly extends through one end of the cylinder; It is divided into two chambers: a lower liquid chamber and a lower liquid chamber.
A piston is provided on the piston rod so as to communicate the upper liquid chamber and the lower liquid chamber with a piston provided with a damping force generating means that allows limited displacement flow of the working fluid between the two chambers, the upper liquid chamber and the lower liquid chamber. A hydraulic pressure regulator consisting of a plurality of radial holes and axial holes with different diameters, and an adjuster that fits into the axial hole and selects and communicates with one of the plurality of radial holes to adjust the damping force. A hydraulic shock absorber, characterized in that a rectifying member for rectifying the hydraulic fluid flowing into the axial hole via the radial hole is disposed within the axial hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16329486U JPS6368536U (en) | 1986-10-24 | 1986-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16329486U JPS6368536U (en) | 1986-10-24 | 1986-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6368536U true JPS6368536U (en) | 1988-05-09 |
Family
ID=31091359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16329486U Pending JPS6368536U (en) | 1986-10-24 | 1986-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6368536U (en) |
-
1986
- 1986-10-24 JP JP16329486U patent/JPS6368536U/ja active Pending
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