JPS6081010U - hydraulic shock absorber - Google Patents

hydraulic shock absorber

Info

Publication number
JPS6081010U
JPS6081010U JP17283183U JP17283183U JPS6081010U JP S6081010 U JPS6081010 U JP S6081010U JP 17283183 U JP17283183 U JP 17283183U JP 17283183 U JP17283183 U JP 17283183U JP S6081010 U JPS6081010 U JP S6081010U
Authority
JP
Japan
Prior art keywords
oil
cylinder
shock absorber
hydraulic shock
hydraulic
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
Application number
JP17283183U
Other languages
Japanese (ja)
Other versions
JPH0249407Y2 (en
Inventor
日比野　壮美
水向　建
Original Assignee
カヤバ工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by カヤバ工業株式会社 filed Critical カヤバ工業株式会社
Priority to JP17283183U priority Critical patent/JPS6081010U/en
Publication of JPS6081010U publication Critical patent/JPS6081010U/en
Application granted granted Critical
Publication of JPH0249407Y2 publication Critical patent/JPH0249407Y2/ja
Granted legal-status Critical Current

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  • Fluid-Damping Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例に係るハイドロニューマチック
サスペンションシステムを示す図、第２図は本考案の実
施例に係る油圧緩衝器を示す断面図、第３図は本考案の
他の実施例に係る油圧緩衝器を第２図と同様に示す断面
図である。 １・・・油圧緩衝器、１０・・・シリンダ、１１・・・
ピストン、１２・・・ピストンロッド、１６，１６ａ・
・・ベアリング、１９ａ、　　１９ｂｔ　　１９ｃｔ　
　１９ｄ”・漏油回収溝、２０・・・漏油回収シリンダ
、Ａ・・・下方油室、Ｂ・・・漏油回収油室。Fig. 1 is a diagram showing a hydropneumatic suspension system according to an embodiment of the invention, Fig. 2 is a sectional view showing a hydraulic shock absorber according to an embodiment of the invention, and Fig. 3 is another embodiment of the invention. FIG. 3 is a sectional view similar to FIG. 2 of the hydraulic shock absorber according to the present invention. 1... Hydraulic shock absorber, 10... Cylinder, 11...
Piston, 12...Piston rod, 16, 16a...
・・Bearing, 19a, 19bt 19ct
19d"・Oil leakage recovery groove, 20...Oil leakage recovery cylinder, A...Lower oil chamber, B...Oil leakage recovery oil chamber.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）シリンダ内に下方油室を区画するように摺動自在
に配設されたピストンを有するとともに、当該ピストン
を先端に有して上記シリンダ内に摺動自在に挿通された
ピストンロッドを有してなり、上記下方油室内に作動油
を流入することによってその伸長を図るとともに当該下
方油室内から作動油を排出させることによってその収縮
を図るように形成されてなる油圧緩衝器において、シリ
ンダ上端部に配設されてピストンロッドの摺動を可とす
るベアリングには漏油回収溝を形成するとともに、シリ
ンダ外方には上記漏油回収溝と連通ずる漏油回収シリン
ダを配設し、当該漏油回収シリンダ内の漏油を外部に排
出し得るように形成されてなる油圧緩衝器。(1) It has a piston that is slidably disposed within the cylinder to define a lower oil chamber, and a piston rod that has the piston at its tip and is slidably inserted into the cylinder. In the hydraulic shock absorber, which is formed so as to expand the hydraulic oil by flowing into the lower oil chamber and to contract the hydraulic oil by discharging the hydraulic oil from the lower oil chamber, the upper end of the cylinder An oil leakage recovery groove is formed in the bearing that is disposed in the section and allows the piston rod to slide, and an oil leakage recovery cylinder that communicates with the oil leakage recovery groove is installed on the outside of the cylinder. A hydraulic shock absorber configured to discharge leaked oil in an oil leak recovery cylinder to the outside. （２）油圧緩衝器はハイドロニューマチックサスペンシ
ョンシステムにおける車高調整器とされてなる実用新案
登録請求の範囲第１項記載の油圧緩衝器。(2) The hydraulic shock absorber according to claim 1, wherein the hydraulic shock absorber is a vehicle height adjuster in a hydropneumatic suspension system. （３）シリンダ内の下方油室はピストンロッド内の通孔
を介して外部の圧油供給源と連通されてなる実用新案登
録請求の範囲第１項記載の油圧緩衝器。(3) The hydraulic shock absorber according to claim 1, wherein the lower oil chamber in the cylinder is communicated with an external pressure oil supply source through a through hole in the piston rod.
JP17283183U 1983-11-08 1983-11-08 hydraulic shock absorber Granted JPS6081010U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17283183U JPS6081010U (en) 1983-11-08 1983-11-08 hydraulic shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17283183U JPS6081010U (en) 1983-11-08 1983-11-08 hydraulic shock absorber

Publications (2)

Publication Number Publication Date
JPS6081010U true JPS6081010U (en) 1985-06-05
JPH0249407Y2 JPH0249407Y2 (en) 1990-12-26

Family

ID=30376643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17283183U Granted JPS6081010U (en) 1983-11-08 1983-11-08 hydraulic shock absorber

Country Status (1)

Country Link
JP (1) JPS6081010U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006194283A (en) * 2005-01-11 2006-07-27 Nissan Motor Co Ltd Axial force generating device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517874U (en) * 1978-07-20 1980-02-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517874U (en) * 1978-07-20 1980-02-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006194283A (en) * 2005-01-11 2006-07-27 Nissan Motor Co Ltd Axial force generating device

Also Published As

Publication number Publication date
JPH0249407Y2 (en) 1990-12-26

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