JPH0430335U - - Google Patents
Info
- Publication number
- JPH0430335U JPH0430335U JP7165290U JP7165290U JPH0430335U JP H0430335 U JPH0430335 U JP H0430335U JP 7165290 U JP7165290 U JP 7165290U JP 7165290 U JP7165290 U JP 7165290U JP H0430335 U JPH0430335 U JP H0430335U
- Authority
- JP
- Japan
- Prior art keywords
- outer periphery
- cylindrical cam
- gear
- case
- worm
- 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 4
- 230000035939 shock Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 2
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案に係る油圧緩衝器の一部切欠き
正面図、第２図は第１図の一部切欠き右側面図、
第３図はケースの左側面図、第４図は従来の油圧
緩衝器の一部断面図、第５図は第４図のガイド板
とケースの左側面図である。
符号の説明、１１……シリンダ、１４……ケー
ス、１４ａ……ガイド、１６……懸架スプリング
、１７……円筒カム、１８……カム面、１９……
ストツパ、２２……リングギヤ、２３……キー溝
、２４……キー、２６……ウオーム。
Fig. 1 is a partially cutaway front view of a hydraulic shock absorber according to the present invention, Fig. 2 is a partially cutaway right side view of Fig. 1,
3 is a left side view of the case, FIG. 4 is a partial sectional view of a conventional hydraulic shock absorber, and FIG. 5 is a left side view of the guide plate and case of FIG. 4. Explanation of symbols, 11...Cylinder, 14...Case, 14a...Guide, 16...Suspension spring, 17...Cylindrical cam, 18...Cam surface, 19...
Stopper, 22...Ring gear, 23...Keyway, 24...Key, 26...Worm.
Claims (1)
ガイドチユーブの外周に円筒カムを回転方向及び
上下方向移動自在に設け、円筒カムの外周にリン
グギヤを結合し、リングギヤの外周ギヤがウオー
ムのギヤと噛合し、円筒カムの下部にカム面を形
成し、シリンダの外周にはカム面と係合するスト
ツパを設け、円筒カムの上方に円筒カムとウオー
ムギヤとウオームを覆うケースを設け、このケー
スの上部に懸架スプリングが設けられている油圧
緩衝器のばね荷重調整装置において、ガイドチユ
ーブに縦方向の切欠きを形成し、ケースの内周に
設けたガイドを前記切欠き内に上下移動自在に嵌
合させたことを特徴とする油圧緩衝器のばね荷重
調整装置。 A guide tube is provided on the outer periphery of the cylinder, a cylindrical cam is provided on the outer periphery of the guide tube so as to be movable in the rotational direction and the vertical direction, a ring gear is coupled to the outer periphery of the cylindrical cam, and the outer periphery gear of the ring gear meshes with the gear of the worm, A cam surface is formed at the bottom of the cylindrical cam, a stopper that engages with the cam surface is provided on the outer periphery of the cylinder, a case is provided above the cylindrical cam to cover the cylindrical cam, the worm gear, and the worm, and a suspension spring is attached to the top of this case. In a spring load adjustment device for a hydraulic shock absorber, a vertical notch is formed in the guide tube, and a guide provided on the inner circumference of the case is fitted into the notch so as to be vertically movable. A spring load adjustment device for hydraulic shock absorbers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7165290U JPH0430335U (en) | 1990-07-05 | 1990-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7165290U JPH0430335U (en) | 1990-07-05 | 1990-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0430335U true JPH0430335U (en) | 1992-03-11 |
Family
ID=31608874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7165290U Pending JPH0430335U (en) | 1990-07-05 | 1990-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430335U (en) |
-
1990
- 1990-07-05 JP JP7165290U patent/JPH0430335U/ja active Pending