JPH0391546U - - Google Patents
Info
- Publication number
- JPH0391546U JPH0391546U JP15086689U JP15086689U JPH0391546U JP H0391546 U JPH0391546 U JP H0391546U JP 15086689 U JP15086689 U JP 15086689U JP 15086689 U JP15086689 U JP 15086689U JP H0391546 U JPH0391546 U JP H0391546U
- Authority
- JP
- Japan
- Prior art keywords
- damping force
- slider
- adjustment
- shock absorber
- adjustment rod
- 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.)
- Granted
Links
- 238000013016 damping Methods 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案にかかる減衰力調整機構を備え
た油圧緩衝器の断面図、第２図は同緩衝器のピス
トン部の拡大断面図、第３図は同機構の移動機構
部の拡大平断面図、第４図は同移動機構部の正断
面図、第５図は同移動機構部の側断面図である。
尚、図面中、１はシリンダ、７は中空ロツド、
１０はピストン、１１は圧縮側油路、１２は伸び
側油路、１３は圧縮側バルブ、１４は伸び側バル
ブ、１６はバルブストツパ、１８はストツパシー
ト、１９はスプリングシート、２２はアジヤスト
レバー、２３はスプリング、２５はバルブシート
、２６はバイパス油路、３１はプツシユパイプ、
３２はカラー、３３はプツシユロツドエンド、３
４プツシユロツド、３５はニードル、４３はスラ
イダー、４４，４５はテーパ面、４７はモータ、
５１はストロークセンサである。
Fig. 1 is a sectional view of a hydraulic shock absorber equipped with a damping force adjustment mechanism according to the present invention, Fig. 2 is an enlarged sectional view of the piston section of the damper, and Fig. 3 is an enlarged plan view of the moving mechanism section of the same mechanism. 4 is a front sectional view of the moving mechanism, and FIG. 5 is a side sectional view of the moving mechanism. In addition, in the drawing, 1 is a cylinder, 7 is a hollow rod,
10 is a piston, 11 is a compression side oil passage, 12 is an extension side oil passage, 13 is a compression side valve, 14 is an extension side valve, 16 is a valve stopper, 18 is a stopper seat, 19 is a spring seat, 22 is an adjustment lever, 23 is a spring, 25 is a valve seat, 26 is a bypass oil passage, 31 is a push pipe,
32 is the color, 33 is the push rod end, 3
4 push rod, 35 needle, 43 slider, 44 and 45 tapered surfaces, 47 motor,
51 is a stroke sensor.
Claims (1)
した中空ロツド内に２つの調整杆を同軸的に挿通
して、これらの各調整杆を摺動させることにより
圧縮側減衰力及び側減衰力を調整する油圧緩衝器
の減衰力調整機構において、前記各調整杆の後端
部側には径方向に移動可能なスライダーを配設し
、このスライダーには２つの傾斜面を形成して、
一方の傾斜面には一方の調整杆の後端部を当接し
、他方の調整杆には他方の調整杆の後端部を当接
したことを特徴とする油圧緩衝器の減衰力調整機
構。 (2) スライダーの移動量を検出する検出手段と
、この検出手段の検出結果に基づいて前記スライ
ダを移動させるスライダー移動機構とを備えた請
求項１記載の油圧緩衝器の減衰力調整機構。[Claims for Utility Model Registration] (1) Two adjustment rods are coaxially inserted into a hollow rod equipped with a piston that slides on the inner peripheral surface of the cylinder, and compression is achieved by sliding each adjustment rod. In the damping force adjustment mechanism of a hydraulic shock absorber that adjusts the side damping force and the side damping force, a slider movable in the radial direction is provided on the rear end side of each adjustment rod, and this slider has two slopes. form a surface,
A damping force adjustment mechanism for a hydraulic shock absorber, characterized in that a rear end of one adjustment rod is brought into contact with one of the inclined surfaces, and a rear end of another adjustment rod is brought into contact with the other adjustment rod. (2) The damping force adjustment mechanism for a hydraulic shock absorber according to claim 1, further comprising a detection means for detecting the amount of movement of the slider, and a slider movement mechanism for moving the slider based on the detection result of the detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15086689U JP2516279Y2 (en) | 1989-12-29 | 1989-12-29 | Damping force adjustment mechanism of hydraulic shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15086689U JP2516279Y2 (en) | 1989-12-29 | 1989-12-29 | Damping force adjustment mechanism of hydraulic shock absorber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0391546U true JPH0391546U (en) | 1991-09-18 |
| JP2516279Y2 JP2516279Y2 (en) | 1996-11-06 |
Family
ID=31697198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15086689U Expired - Lifetime JP2516279Y2 (en) | 1989-12-29 | 1989-12-29 | Damping force adjustment mechanism of hydraulic shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516279Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013176091A1 (en) * | 2012-05-22 | 2013-11-28 | カヤバ工業株式会社 | Suspension device |
-
1989
- 1989-12-29 JP JP15086689U patent/JP2516279Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013176091A1 (en) * | 2012-05-22 | 2013-11-28 | カヤバ工業株式会社 | Suspension device |
| JP2013242016A (en) * | 2012-05-22 | 2013-12-05 | Kyb Co Ltd | Suspension device |
| EP2853768A4 (en) * | 2012-05-22 | 2016-04-13 | Kyb Corp | Suspension device |
| US9340253B2 (en) | 2012-05-22 | 2016-05-17 | Kyb Corporation | Suspension apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516279Y2 (en) | 1996-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |