JPH03139U - - Google Patents
Info
- Publication number
- JPH03139U JPH03139U JP5921289U JP5921289U JPH03139U JP H03139 U JPH03139 U JP H03139U JP 5921289 U JP5921289 U JP 5921289U JP 5921289 U JP5921289 U JP 5921289U JP H03139 U JPH03139 U JP H03139U
- Authority
- JP
- Japan
- Prior art keywords
- outer tube
- inner tube
- damping force
- tube
- piston
- 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
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Description
第１図は本考案の実施例を示す油圧緩衝器の断
面図、第２図はロツクピースの拡大断面図、第３
図はシート部の拡大断面図である。
１……アウタチユーブ、２……インナチユーブ
、３……ダンパシリンダ、４……ピストンロツド
、５……ピストン、１０……ポート、１１……作
動油通路、１２……懸架スプリング、１３……ロ
ツクピース、１４……作動油タンク、１５……フ
リーピストン、１６……油室、１７……空気室。
Fig. 1 is a sectional view of a hydraulic shock absorber showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view of a lock piece, and Fig. 3 is an enlarged sectional view of a lock piece.
The figure is an enlarged sectional view of the seat portion. 1... Outer tube, 2... Inner tube, 3... Damper cylinder, 4... Piston rod, 5... Piston, 10... Port, 11... Hydraulic oil passage, 12... Suspension spring, 13... Lock piece, 14 ... Hydraulic oil tank, 15 ... Free piston, 16 ... Oil chamber, 17 ... Air chamber.
Claims (1)
挿入し、ピストンロツドを介してアウタチユーブ
に支持されたピストンを、インナチユーブの内側
に立設したダンパシリンダに摺動自由に収装し、
インナチユーブのアウタチユーブへの侵入位置に
応じて異なる減衰力を発生させる位置依存型の減
衰力発生機構をアウタチユーブの上部に備え、ア
ウタチユーブの内側に連通する油室と、フリーピ
ストンを介してこの油室から画成されたガス室か
らなる作動油タンクをアウタチユーブの外側に備
えたことを特徴とする油圧緩衝器。 The inner tube is slidably inserted into the outer tube, and the piston supported by the outer tube via the piston rod is slidably housed in a damper cylinder installed upright inside the inner tube.
The upper part of the outer tube is equipped with a position-dependent damping force generation mechanism that generates a different damping force depending on the position of entry of the inner tube into the outer tube. A hydraulic shock absorber characterized in that a hydraulic oil tank consisting of a defined gas chamber is provided on the outside of an outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5921289U JPH03139U (en) | 1989-05-23 | 1989-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5921289U JPH03139U (en) | 1989-05-23 | 1989-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03139U true JPH03139U (en) | 1991-01-07 |
Family
ID=31585510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5921289U Pending JPH03139U (en) | 1989-05-23 | 1989-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03139U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997002857A1 (en) * | 1995-07-10 | 1997-01-30 | A & D Company, Limited | Atomizer |
| WO1997002856A1 (en) * | 1995-07-10 | 1997-01-30 | A & D Company, Limited | Handy atomizer |
| WO2004096328A1 (en) * | 1995-07-12 | 2004-11-11 | Hiroyuki Yokoi | Handy inhaler |
| JP2006305336A (en) * | 2005-03-30 | 2006-11-09 | Canon Inc | Liquid medicine ejection device |
-
1989
- 1989-05-23 JP JP5921289U patent/JPH03139U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997002857A1 (en) * | 1995-07-10 | 1997-01-30 | A & D Company, Limited | Atomizer |
| WO1997002856A1 (en) * | 1995-07-10 | 1997-01-30 | A & D Company, Limited | Handy atomizer |
| WO2004096328A1 (en) * | 1995-07-12 | 2004-11-11 | Hiroyuki Yokoi | Handy inhaler |
| JP2006305336A (en) * | 2005-03-30 | 2006-11-09 | Canon Inc | Liquid medicine ejection device |