JPS6293442U - - Google Patents
Info
- Publication number
- JPS6293442U JPS6293442U JP18549585U JP18549585U JPS6293442U JP S6293442 U JPS6293442 U JP S6293442U JP 18549585 U JP18549585 U JP 18549585U JP 18549585 U JP18549585 U JP 18549585U JP S6293442 U JPS6293442 U JP S6293442U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- passage
- fulcrum
- leaf
- valve
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案の一実施例に係る液圧緩衝器の
ピストン近傍を示した縦断面図、第２図は本考案
の液圧緩衝器の減衰力特性を示した特性線図、第
３図は従来の液圧緩衝器のピストン近傍を示した
縦断面図、第４図は第３図の装置のリバウンド時
の作動状態を示した作動図、第５図は従来の液圧
緩衝器の減衰力特性を示した特性線図、である。
３６……ピストン、３８……オリフイス、４２
……リーフバルブ、４４……ピストンナツト、４
５……第１の支点部材、４６……第２の支点部材
。
FIG. 1 is a longitudinal sectional view showing the vicinity of the piston of a hydraulic shock absorber according to an embodiment of the present invention, FIG. 2 is a characteristic diagram showing the damping force characteristics of the hydraulic shock absorber of the present invention, and FIG. The figure is a longitudinal sectional view showing the vicinity of the piston of a conventional hydraulic shock absorber, Figure 4 is an operating diagram showing the operating state of the device in Figure 3 during rebound, and Figure 5 is a diagram of the conventional hydraulic shock absorber. FIG. 3 is a characteristic diagram showing damping force characteristics. 36... Piston, 38... Orifice, 42
...Leaf valve, 44 ...Piston nut, 4
5...First fulcrum member, 46... Second fulcrum member.
Claims (1)
る通路を有するピストンと、該ピストンに前記通
路の一方の開口部をふさぐように設けられ前記通
路を通る流体の圧力で変形し開弁するリーフバル
ブと、前記ピストンに設けられ該リーフバルブの
第１の変形支点となる第１の支点部材と、前記ピ
ストンに前記リーフバルブに対し位置調整可能に
設けられ前記リーフバルブの第２の変形支点とな
る第２の支点部材と、を備えたことを特徴とする
液圧緩衝器。 A piston that is slidably fitted into a cylinder and has a passage that communicates both end faces, and a leaf that is provided on the piston to block one opening of the passage and that deforms and opens under the pressure of the fluid passing through the passage. a valve, a first fulcrum member provided on the piston and serving as a first deformation fulcrum of the leaf valve, and a second deformation fulcrum of the leaf valve provided on the piston so as to be adjustable in position with respect to the leaf valve; A hydraulic shock absorber comprising a second fulcrum member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18549585U JPS6293442U (en) | 1985-12-03 | 1985-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18549585U JPS6293442U (en) | 1985-12-03 | 1985-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6293442U true JPS6293442U (en) | 1987-06-15 |
Family
ID=31134174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18549585U Pending JPS6293442U (en) | 1985-12-03 | 1985-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6293442U (en) |
-
1985
- 1985-12-03 JP JP18549585U patent/JPS6293442U/ja active Pending