JPS6149148U - - Google Patents
Info
- Publication number
- JPS6149148U JPS6149148U JP13382284U JP13382284U JPS6149148U JP S6149148 U JPS6149148 U JP S6149148U JP 13382284 U JP13382284 U JP 13382284U JP 13382284 U JP13382284 U JP 13382284U JP S6149148 U JPS6149148 U JP S6149148U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder
- damping force
- chamber
- whose
- 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 3
- 238000013016 damping Methods 0.000 claims 3
- 239000012530 fluid Substances 0.000 claims 2
- 239000006096 absorbing agent Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案による好ましい一具体例の断面
図、第２図は第１図に示す具体例の製造方法の説
明図、第３図から第７図は夫々本考案による好ま
しい他の具体例の断面図である。
１……内筒、２……ピストン、５……ピストン
ロツド、７，８，２３……液室、１０，１２……
貫通孔、１３……外筒、１６……室、１９……筒
、２１……Ｏリング、２４……溝。
FIG. 1 is a cross-sectional view of a preferred embodiment of the present invention, FIG. 2 is an explanatory diagram of a manufacturing method for the embodiment shown in FIG. 1, and FIGS. 3 to 7 are other preferred embodiments of the present invention. FIG. 1... Inner cylinder, 2... Piston, 5... Piston rod, 7, 8, 23... Liquid chamber, 10, 12...
Through hole, 13...outer cylinder, 16...chamber, 19...tube, 21...O ring, 24...groove.
Claims (1)
に摺動自在に装置されたピストンと、一端がこの
ピストンに連結され、他端がシリンダ外に配置さ
れたピストンロツドと、ピストンの移動で減衰力
を発生させるべく、ピストンに設けられた減衰力
発生機構と、ピストンにより画成されたシリンダ
内の２つの液室のうちピストンロツドが伸延する
一方の液室に対向する他方の液室と連通した体積
補償室を形成すべく、シリンダに取り付けられた
体積補償室形成用筒と、ピストンの微小移動に対
して減衰力を低減すべく、シリンダに対して自由
移動自在な可動壁によつて規定されかつ前記２つ
の液室の少なくとも一つに連通された可変容積の
液室とからなる油圧緩衝器。 A cylinder filled with oil, a piston slidably installed inside the cylinder, and a piston rod whose one end is connected to the piston and whose other end is placed outside the cylinder, and the damping force is generated by the movement of the piston. A damping force generating mechanism provided on the piston and a volume compensation system communicating with one of the two fluid chambers in the cylinder defined by the piston, one of which the piston rod extends from, is opposite to the other fluid chamber. The chamber is defined by a volume compensation chamber forming tube attached to the cylinder, and a movable wall that is freely movable relative to the cylinder to reduce damping force against minute movements of the piston. A hydraulic shock absorber comprising a variable volume liquid chamber communicating with at least one of two liquid chambers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13382284U JPS6149148U (en) | 1984-09-03 | 1984-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13382284U JPS6149148U (en) | 1984-09-03 | 1984-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6149148U true JPS6149148U (en) | 1986-04-02 |
Family
ID=30692357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13382284U Pending JPS6149148U (en) | 1984-09-03 | 1984-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6149148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008232436A (en) * | 2007-03-20 | 2008-10-02 | Zf Friedrichshafen Ag | Vibration damper having amplitude-selective damping force |
| JP2015197127A (en) * | 2014-03-31 | 2015-11-09 | 株式会社ショーワ | front fork |
| JP2015197141A (en) * | 2014-03-31 | 2015-11-09 | 日立オートモティブシステムズ株式会社 | Shock absorber |
-
1984
- 1984-09-03 JP JP13382284U patent/JPS6149148U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008232436A (en) * | 2007-03-20 | 2008-10-02 | Zf Friedrichshafen Ag | Vibration damper having amplitude-selective damping force |
| JP2015197127A (en) * | 2014-03-31 | 2015-11-09 | 株式会社ショーワ | front fork |
| JP2015197141A (en) * | 2014-03-31 | 2015-11-09 | 日立オートモティブシステムズ株式会社 | Shock absorber |