JPS6366638U - - Google Patents
Info
- Publication number
- JPS6366638U JPS6366638U JP16165386U JP16165386U JPS6366638U JP S6366638 U JPS6366638 U JP S6366638U JP 16165386 U JP16165386 U JP 16165386U JP 16165386 U JP16165386 U JP 16165386U JP S6366638 U JPS6366638 U JP S6366638U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- piston rod
- shock absorber
- hydraulic shock
- cylinder
- 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
- 239000000725 suspension Substances 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims 6
- 230000035939 shock Effects 0.000 claims 6
- 238000004804 winding Methods 0.000 claims 3
Landscapes
- Fluid-Damping Devices (AREA)
Description
添附図は本考案の一実施例に係るばね荷重調整
装置の一部切欠き断面図である。
１……シリンダ、２……ピストンロツド、３…
…懸架スプリング、４，１１……スプリングシー
ト、１４……ストツパー、１５ａ，１５ｂ，１５
ｃ……カム面。
The accompanying drawing is a partially cutaway sectional view of a spring load adjusting device according to an embodiment of the present invention. 1...Cylinder, 2...Piston rod, 3...
...Suspension spring, 4, 11... Spring seat, 14... Stopper, 15a, 15b, 15
c...Cam surface.
Claims (1)
ツドが移動自在に挿入され、シリンダ側とピスト
ンロツド側に設けたスプリングシート間に懸架ス
プリングを設けた油圧緩衝器に於て、シリンダ側
の第１のスプリングシートがシリンダの外周に上
下方向及び回転方向移動自在に挿入されたカム筒
からなり、カム筒の下部に高さの異なる複数のカ
ム面を多段に形成し、このカム面の一つがシリン
ダに設けたストツパーと選択的に嵌合させ、他方
、ピストンロツド側の第２のスプリングシートが
ピストンロツドの外周に回転自在に配置された駆
動部材からなり、各スプリングシートが懸架スプ
リングの上下巻端とそれぞれ結合している油圧緩
衝器のばね荷重調整装置。 (2) 各スプリングシートの端部に突部を設け、
これらの突起がそれぞれ懸架スプリングの上下巻
端に係合している実用新案登録請求の範囲第１項
記載の油圧緩衝器のばね荷重調整装置。 (3) 懸架スプリングの上下巻端に突起部を設け
、これらの突起部が各スプリングシートに結合さ
れている実用新案登録請求の範囲第１項記載の油
圧緩衝器のばね荷重調整装置。 (4) ピストンロツド側の第２のスプリングシー
トが外周に複数の溝を設けた円板からなる実用新
案登録請求の範囲第１項記載の油圧緩衝器のばね
荷重調整装置。 (5) ピストンロツドの基端にホルダーを取り付
けこのホルダーにガイドを設けガイドの溝に円板
が回転自在に嵌合している実用新案登録請求の範
囲第４項記載の油圧緩衝器のばね荷重調整装置。[Claims for Utility Model Registration] (1) In a hydraulic shock absorber in which a piston rod is movably inserted into a cylinder via a piston, and a suspension spring is provided between spring seats provided on the cylinder side and the piston rod side, The first spring seat on the cylinder side consists of a cam tube inserted into the outer periphery of the cylinder so as to be movable in the vertical and rotational directions. One of the surfaces selectively engages with a stopper provided on the cylinder, while the second spring seat on the piston rod side consists of a drive member rotatably disposed around the outer circumference of the piston rod, each spring seat engaging a suspension spring. A spring load adjustment device for the hydraulic shock absorber that is connected to the upper and lower winding ends. (2) Provide a protrusion at the end of each spring seat,
The spring load adjusting device for a hydraulic shock absorber according to claim 1, wherein these projections are respectively engaged with the upper and lower winding ends of the suspension spring. (3) The spring load adjusting device for a hydraulic shock absorber according to claim 1, wherein projections are provided at the upper and lower winding ends of the suspension spring, and these projections are connected to each spring seat. (4) The spring load adjusting device for a hydraulic shock absorber according to claim 1, wherein the second spring seat on the piston rod side is a disc having a plurality of grooves on its outer periphery. (5) Spring load adjustment of a hydraulic shock absorber according to claim 4 of the utility model registration claim, in which a holder is attached to the base end of the piston rod, a guide is provided on the holder, and a disc is rotatably fitted into the groove of the guide. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16165386U JPS6366638U (en) | 1986-10-22 | 1986-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16165386U JPS6366638U (en) | 1986-10-22 | 1986-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6366638U true JPS6366638U (en) | 1988-05-06 |
Family
ID=31088167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16165386U Pending JPS6366638U (en) | 1986-10-22 | 1986-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6366638U (en) |
-
1986
- 1986-10-22 JP JP16165386U patent/JPS6366638U/ja active Pending
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