JPH0414839U - - Google Patents
Info
- Publication number
- JPH0414839U JPH0414839U JP5579690U JP5579690U JPH0414839U JP H0414839 U JPH0414839 U JP H0414839U JP 5579690 U JP5579690 U JP 5579690U JP 5579690 U JP5579690 U JP 5579690U JP H0414839 U JPH0414839 U JP H0414839U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder
- oil passage
- shock absorber
- opens
- 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 2
- 230000035939 shock Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
Landscapes
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案にかかるピストン構造を適用し
た緩衝器の断面図、第２図は同ピストン部の断面
図、第３図は同ピストンの作動油の流れを示す説
明図、第４図は従来のピストンの作動油の流れを
示す説明図である。
尚、図面中、１……シリンダ、２……ピストン
ロツド、５……ピストン、６……伸び側油路、８
……伸び側バルブ、９……バルブシート、１０…
…圧縮側バルブである。
Fig. 1 is a sectional view of a shock absorber to which the piston structure according to the present invention is applied, Fig. 2 is a sectional view of the piston section, Fig. 3 is an explanatory diagram showing the flow of hydraulic oil in the piston, and Fig. 4 is It is an explanatory view showing the flow of hydraulic oil of a conventional piston. In addition, in the drawing, 1... cylinder, 2... piston rod, 5... piston, 6... extension side oil passage, 8
...Retention side valve, 9...Valve seat, 10...
...This is a compression side valve.
Claims (1)
衰力発生用の油路を形成した緩衝器において、前
記ピストンにはシリンダ内周の接線方向に向つて
開口する油路を形成したことを特徴とする緩衝器
のピストン構造。 A shock absorber in which an oil passage for generating a damping force is formed in a piston slidably mounted in a cylinder, characterized in that the piston is formed with an oil passage that opens in a tangential direction of the inner circumference of the cylinder. Buffer piston structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5579690U JPH0414839U (en) | 1990-05-28 | 1990-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5579690U JPH0414839U (en) | 1990-05-28 | 1990-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0414839U true JPH0414839U (en) | 1992-02-06 |
Family
ID=31579067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5579690U Pending JPH0414839U (en) | 1990-05-28 | 1990-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100445985B1 (en) * | 2000-11-24 | 2004-08-25 | 주식회사 만도 | Valve structure for use in a shock absorber |
| JP2016191435A (en) * | 2015-03-31 | 2016-11-10 | 日立オートモティブシステムズ株式会社 | Fluid pressure shock absorber |
| JP2020139605A (en) * | 2019-03-01 | 2020-09-03 | 株式会社ショーワ | Piston structure and shock absorber |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0257738A (en) * | 1988-08-23 | 1990-02-27 | Honda Motor Co Ltd | Hydraulic damper |
-
1990
- 1990-05-28 JP JP5579690U patent/JPH0414839U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0257738A (en) * | 1988-08-23 | 1990-02-27 | Honda Motor Co Ltd | Hydraulic damper |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100445985B1 (en) * | 2000-11-24 | 2004-08-25 | 주식회사 만도 | Valve structure for use in a shock absorber |
| JP2016191435A (en) * | 2015-03-31 | 2016-11-10 | 日立オートモティブシステムズ株式会社 | Fluid pressure shock absorber |
| JP2020139605A (en) * | 2019-03-01 | 2020-09-03 | 株式会社ショーワ | Piston structure and shock absorber |