JPS6275241U - - Google Patents
Info
- Publication number
- JPS6275241U JPS6275241U JP16807285U JP16807285U JPS6275241U JP S6275241 U JPS6275241 U JP S6275241U JP 16807285 U JP16807285 U JP 16807285U JP 16807285 U JP16807285 U JP 16807285U JP S6275241 U JPS6275241 U JP S6275241U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- piston
- tube
- piston rod
- stroke
- 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
- 230000001419 dependent effect Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 description 1
Description
第１図は本考案に係るストローク依存型ダンパ
ーの縦断面図、第２図はピストン速度と減衰力と
の関係を示すグラフ、第３図及び第４図は別実施
例を示す要部断面図である。
尚、図面中１はダンパー、２はアウターチユー
ブ、５はインナーチユーブ、６はロツドガイド、
６ａはスカート部、７はピストンロツド、９はピ
ストン、１２，２３，２５はフリピストン、Ｓ１
は上部油室、Ｓ２は下部油室、Ｓ４，Ｓ８，Ｓ９
は気体室である。
Fig. 1 is a longitudinal sectional view of a stroke-dependent damper according to the present invention, Fig. 2 is a graph showing the relationship between piston speed and damping force, and Figs. 3 and 4 are sectional views of main parts showing another embodiment. It is. In addition, in the drawing, 1 is a damper, 2 is an outer tube, 5 is an inner tube, 6 is a rod guide,
6a is a skirt part, 7 is a piston rod, 9 is a piston, 12, 23, 25 is a free piston, S 1
is the upper oil chamber, S 2 is the lower oil chamber, S 4 , S 8 , S 9
is a gas chamber.
Claims (1)
ストンロツドに固着したピストンにてチユーブ内
を上下の油室に区画したダンパーにおいて、この
ダンパーの一部には前記油室内の圧力を受けて摺
動するフリーピストンによつて気密に画成される
気体室が設けられていることを特徴とするストロ
ーク依存型ダンパー。 In a damper, a piston rod is inserted into a tube and the inside of the tube is divided into upper and lower oil chambers by a piston fixed to the piston rod.A part of this damper has a free piston that slides under the pressure inside the oil chamber. A stroke-dependent damper characterized by being provided with a gas chamber that is airtightly defined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16807285U JPS6275241U (en) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16807285U JPS6275241U (en) | 1985-10-30 | 1985-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6275241U true JPS6275241U (en) | 1987-05-14 |
Family
ID=31100606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16807285U Pending JPS6275241U (en) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6275241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013181583A (en) * | 2012-02-29 | 2013-09-12 | Hitachi Automotive Systems Ltd | Damper |
| JP2019108975A (en) * | 2017-12-15 | 2019-07-04 | ベイジンウェスト・インダストリーズ・カンパニー・リミテッドＢｅｉｊｉｎｇｗｅｓｔ Ｉｎｄｕｓｔｒｉｅｓ Ｃｏ．， Ｌｔｄ． | Hydraulic damper with hydraulic compression stop assembly |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4885969A (en) * | 1972-02-18 | 1973-11-14 |
-
1985
- 1985-10-30 JP JP16807285U patent/JPS6275241U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4885969A (en) * | 1972-02-18 | 1973-11-14 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013181583A (en) * | 2012-02-29 | 2013-09-12 | Hitachi Automotive Systems Ltd | Damper |
| JP2019108975A (en) * | 2017-12-15 | 2019-07-04 | ベイジンウェスト・インダストリーズ・カンパニー・リミテッドＢｅｉｊｉｎｇｗｅｓｔ Ｉｎｄｕｓｔｒｉｅｓ Ｃｏ．， Ｌｔｄ． | Hydraulic damper with hydraulic compression stop assembly |