JPS6313312U - - Google Patents
Info
- Publication number
- JPS6313312U JPS6313312U JP10699086U JP10699086U JPS6313312U JP S6313312 U JPS6313312 U JP S6313312U JP 10699086 U JP10699086 U JP 10699086U JP 10699086 U JP10699086 U JP 10699086U JP S6313312 U JPS6313312 U JP S6313312U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- vehicle height
- height adjustment
- locking portion
- small diameter
- 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 3
- 239000006096 absorbing agent Substances 0.000 claims 2
- 230000035939 shock Effects 0.000 claims 2
Description
第１図、第２図は本考案の実施例に係る車高調
整装置の部分断面図、第３図は従来の車高調整装
置の部分断面図である。
２……ピストンロツド、２ａ……小径部、２ｂ
……段部、９……懸架スプリング、１３……油圧
ジヤツキ、１５……車体、１７……シリンダ、１
８……ピストン、２２……係止部。
1 and 2 are partial sectional views of a vehicle height adjustment device according to an embodiment of the present invention, and FIG. 3 is a partial sectional view of a conventional vehicle height adjustment device. 2...Piston rod, 2a...Small diameter part, 2b
...Stepped portion, 9...Suspension spring, 13...Hydraulic jack, 15...Vehicle body, 17...Cylinder, 1
8... Piston, 22... Locking part.
Claims (1)
させ、シヨツクアブソーバの上部には懸架スプリ
ングが設けられ、懸架スプリングの上部に油圧ジ
ヤツキが設けられている車高調整装置に於て、前
記油圧ジヤツキはピストンロツドに保持されたシ
リンダと、シリンダ内に摺動自在に挿入されたピ
ストンとからなり、前記ピストンと対応するピス
トンロツドの一部を小径に成形すると共に小径部
の下端に段部を設け、ピストンの内周には前記段
部と対向する係止部を設けたことを特徴とする車
高調整装置。 (2) ピストンロツドの段部とピストンの係止部
がピストンの下降ストロークを規制するストツパ
ーを構成する実用新案登録請求の範囲第１項記載
の車高調整装置。 (3) 段部の上面と係止部の下面がテーパ面であ
る実用新案登録請求の範囲第１項記載の車高調整
装置。 (4) 段部と係止部が環状である実用新案登録請
求の範囲第１項記載の車高調整装置。[Scope of claim for utility model registration] (1) Vehicle height adjustment in which a shock absorber is interposed between the vehicle body and the axle, a suspension spring is provided above the shock absorber, and a hydraulic jack is provided above the suspension spring. In the device, the hydraulic jack consists of a cylinder held by a piston rod and a piston slidably inserted into the cylinder, and a portion of the piston rod corresponding to the piston is formed into a small diameter, and the small diameter portion is formed into a small diameter. A vehicle height adjusting device characterized in that a step is provided at the lower end, and a locking portion facing the step is provided on the inner periphery of the piston. (2) The vehicle height adjustment device according to claim 1, wherein the stepped portion of the piston rod and the locking portion of the piston constitute a stopper that restricts the downward stroke of the piston. (3) The vehicle height adjustment device according to claim 1, wherein the upper surface of the stepped portion and the lower surface of the locking portion are tapered surfaces. (4) The vehicle height adjustment device according to claim 1, wherein the stepped portion and the locking portion are annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10699086U JPS6313312U (en) | 1986-07-11 | 1986-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10699086U JPS6313312U (en) | 1986-07-11 | 1986-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6313312U true JPS6313312U (en) | 1988-01-28 |
Family
ID=30982859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10699086U Pending JPS6313312U (en) | 1986-07-11 | 1986-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6313312U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832550A (en) * | 1971-08-31 | 1973-04-28 | ||
| JPS6118912B2 (en) * | 1976-09-10 | 1986-05-14 | Sony Corp |
-
1986
- 1986-07-11 JP JP10699086U patent/JPS6313312U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832550A (en) * | 1971-08-31 | 1973-04-28 | ||
| JPS6118912B2 (en) * | 1976-09-10 | 1986-05-14 | Sony Corp |