JPH0175640U - - Google Patents
Info
- Publication number
- JPH0175640U JPH0175640U JP1987171446U JP17144687U JPH0175640U JP H0175640 U JPH0175640 U JP H0175640U JP 1987171446 U JP1987171446 U JP 1987171446U JP 17144687 U JP17144687 U JP 17144687U JP H0175640 U JPH0175640 U JP H0175640U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- seal ring
- rod guide
- peripheral surface
- shock absorber
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図はこの考案に係る液圧緩衝器のシールリ
ング構造を示す斜視図、第２図はこのシールリン
グ構造が適用された液圧緩衝器を示す部分断面図
である。
１……シリンダ、２……外筒、３……リザーバ
室、６……ピストンロツド、６ａ……外周面、７
……上部液室、１１……ロツドガイド、１６……
シールリング、１６ａ……内周面、１７……通路
溝。
FIG. 1 is a perspective view showing a seal ring structure of a hydraulic shock absorber according to this invention, and FIG. 2 is a partial sectional view showing a hydraulic shock absorber to which this seal ring structure is applied. DESCRIPTION OF SYMBOLS 1...Cylinder, 2...Outer cylinder, 3...Reservoir chamber, 6...Piston rod, 6a...Outer peripheral surface, 7
... Upper liquid chamber, 11 ... Rod guide, 16 ...
Seal ring, 16a...inner peripheral surface, 17...passage groove.
Claims (1)
ンダを囲繞し、該シリンダとの間に気体及び作動
液が充填されて底部が上記シリンダと連通するリ
ザーバ室を形成する外筒と、上記シリンダの一端
に配設され、かつ内周にシールリングを有するロ
ツドガイドと、該ロツドガイド及びシールリング
を貫通して上記シリンダ内に延びるピストンロツ
ドとを備えた液圧緩衝器において、上記ピストン
ロツドの外周面と摺接する上記シールリングの内
周面に、軸方向に沿つた複数の通路溝を形成した
ことを特徴とする液圧緩衝器のシールリング構造
。 A cylinder whose inside is filled with hydraulic fluid, an outer cylinder surrounding the cylinder and forming a reservoir chamber between which gas and hydraulic fluid are filled and whose bottom communicates with the cylinder; A hydraulic shock absorber comprising a rod guide disposed at one end and having a seal ring on the inner periphery, and a piston rod extending into the cylinder through the rod guide and seal ring, the rod guide slidingly contacting the outer peripheral surface of the piston rod. A seal ring structure for a hydraulic shock absorber, characterized in that a plurality of passage grooves are formed along the axial direction on the inner peripheral surface of the seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171446U JPH0175640U (en) | 1987-11-10 | 1987-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171446U JPH0175640U (en) | 1987-11-10 | 1987-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175640U true JPH0175640U (en) | 1989-05-23 |
Family
ID=31463283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171446U Pending JPH0175640U (en) | 1987-11-10 | 1987-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100485785B1 (en) * | 2002-08-10 | 2005-04-28 | 대우정밀 주식회사 | Shock absober for auto mobile |
| KR101272752B1 (en) * | 2009-03-11 | 2013-06-10 | 주식회사 만도 | Shock absorber |
-
1987
- 1987-11-10 JP JP1987171446U patent/JPH0175640U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100485785B1 (en) * | 2002-08-10 | 2005-04-28 | 대우정밀 주식회사 | Shock absober for auto mobile |
| KR101272752B1 (en) * | 2009-03-11 | 2013-06-10 | 주식회사 만도 | Shock absorber |