JPS61148933U - - Google Patents
Info
- Publication number
- JPS61148933U JPS61148933U JP3080985U JP3080985U JPS61148933U JP S61148933 U JPS61148933 U JP S61148933U JP 3080985 U JP3080985 U JP 3080985U JP 3080985 U JP3080985 U JP 3080985U JP S61148933 U JPS61148933 U JP S61148933U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- rod guide
- oil
- oil cylinder
- fixed
- 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.)
- Granted
Links
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 2
- 238000013459 approach Methods 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第1図は本考案の一実施例に係るシヨツクアブ
ソーバの要部半裁断面図、第2図は同オイルシー
の半裁断面図、第3図および第4図はそれぞれ従
来例に係るシヨツクアブソーバの要部半裁断面図
である。
31……オイルシリンダ、32……ガスチユー
ブ、33……ロツド、34……ロツドガイド、3
5……オイル室、36……リザーバ室、37……
オイルシール、38……支持環、39……主リツ
プ、41……チエツクバルブリツプ、42……外
周シール部、43……連結部、44……支持用円
筒部、45……屈曲端部、46……外側空間、4
7……内側空間、48……連通孔。
FIG. 1 is a half-cut sectional view of essential parts of a shock absorber according to an embodiment of the present invention, FIG. 2 is a half-cut sectional view of the oil seam, and FIGS. 3 and 4 are essential parts of a conventional shock absorber. It is a half-cut sectional view. 31... Oil cylinder, 32... Gas tube, 33... Rod, 34... Rod guide, 3
5...Oil chamber, 36...Reservoir chamber, 37...
Oil seal, 38...Support ring, 39...Main lip, 41...Check valve lip, 42...Outer seal portion, 43...Connecting portion, 44...Supporting cylindrical portion, 45...Bent end portion , 46...outside space, 4
7...Inner space, 48...Communication hole.
Claims (1)
成するオイルシリンダとガスチユーブ、互いに結
合されて前記オイルシリンダ内を往復動するピス
トンとロツド、前記オイルシリンダの端部に固定
され前記オイルシリンダおよびロツドと協働して
オイル室を形成し、前記ロツドを摺動自在に支承
するロツドガイド、前記ロツドの周面に密接する
ゴム状弾性材製の主リツプと前記ロツドガイドの
外端面に接離するチエツクバルブリツプを備え、
これらリツプを固着した支持環を前記ロツドガイ
ド外端面に突設した支持用円筒部と前記ガスチユ
ーブの屈曲端部間にカシメ固定されたオイルシー
ルを有し、前記ロツドガイドに、前記リザーバ室
と前記チエツクバルブリツプ前方の外側空間を連
通する連通孔を形成し、前記支持用円筒部および
屈曲端部間にカシメられる前記オイルシール支持
環の基端部表面に、薄肉状のゴム状弾性材製連結
部を被着してなることを特徴とするシヨツクアブ
ソーバ。 an oil cylinder and a gas tube that are concentrically connected to each other to form a reservoir chamber in the middle; a piston and a rod that are connected to each other and reciprocate within the oil cylinder; and a piston and a rod that are fixed to an end of the oil cylinder and that A rod guide that cooperates to form an oil chamber and slidably supports the rod, a main lip made of a rubber-like elastic material that is in close contact with the circumferential surface of the rod, and a check valve rivet that approaches and separates from the outer end surface of the rod guide. equipped with a
A support ring to which these lips are fixed has an oil seal crimped and fixed between a supporting cylindrical part protruding from the outer end surface of the rod guide and a bent end of the gas tube, and the rod guide is provided with the reservoir chamber and the check valve. A connecting hole made of a thin rubber-like elastic material is provided on the base end surface of the oil seal support ring, which forms a communication hole that communicates with the outer space in front of the lip, and is caulked between the support cylindrical part and the bent end. A shock absorber characterized by being coated with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985030809U JPH0511399Y2 (en) | 1985-03-06 | 1985-03-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985030809U JPH0511399Y2 (en) | 1985-03-06 | 1985-03-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61148933U true JPS61148933U (en) | 1986-09-13 |
JPH0511399Y2 JPH0511399Y2 (en) | 1993-03-22 |
Family
ID=30530835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985030809U Expired - Lifetime JPH0511399Y2 (en) | 1985-03-06 | 1985-03-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0511399Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990049113A (en) * | 1997-12-11 | 1999-07-05 | 오상수 | Shock absorber |
JP2006183735A (en) * | 2004-12-27 | 2006-07-13 | Nok Corp | Guide |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49671A (en) * | 1972-03-13 | 1974-01-07 | ||
JPS57196837U (en) * | 1981-06-10 | 1982-12-14 | ||
JPS5947142U (en) * | 1982-09-21 | 1984-03-29 | エヌオーケー株式会社 | Shock absorber |
JPS59122451U (en) * | 1983-02-04 | 1984-08-17 | エヌオーケー株式会社 | Shock absorber |
-
1985
- 1985-03-06 JP JP1985030809U patent/JPH0511399Y2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49671A (en) * | 1972-03-13 | 1974-01-07 | ||
JPS57196837U (en) * | 1981-06-10 | 1982-12-14 | ||
JPS5947142U (en) * | 1982-09-21 | 1984-03-29 | エヌオーケー株式会社 | Shock absorber |
JPS59122451U (en) * | 1983-02-04 | 1984-08-17 | エヌオーケー株式会社 | Shock absorber |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990049113A (en) * | 1997-12-11 | 1999-07-05 | 오상수 | Shock absorber |
JP2006183735A (en) * | 2004-12-27 | 2006-07-13 | Nok Corp | Guide |
JP4600658B2 (en) * | 2004-12-27 | 2010-12-15 | Nok株式会社 | guide |
Also Published As
Publication number | Publication date |
---|---|
JPH0511399Y2 (en) | 1993-03-22 |
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