JPS5722437A - Oil hydraulic damper - Google Patents
Oil hydraulic damperInfo
- Publication number
- JPS5722437A JPS5722437A JP9379180A JP9379180A JPS5722437A JP S5722437 A JPS5722437 A JP S5722437A JP 9379180 A JP9379180 A JP 9379180A JP 9379180 A JP9379180 A JP 9379180A JP S5722437 A JPS5722437 A JP S5722437A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- case
- eye portion
- hydraulic cylinder
- cylinder
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
PURPOSE:To save space of the hydraulic damper for easy assembly to a vehicle by preparing base valve device to a proper place in the circumference of the eye portion of a hydraulic cylinder, so that distance between eye portion and installation portion of the piston rod can be reduced. CONSTITUTION:Case 15 of the main valve is weld jointed to the back end of the open cylinder pipe, so that the closed surface of the case 15 formes the back end wall of the oil chamber 12 of the hydraulic oil cylinder 11. To the case 15 avoid space 19, which holds base valve device 18 to a place backside of the eye portion 17 which is made to the backside of the end wall 16 and shifted to a side from axial direction center line of the oil hydraulic cylinder 11, is formed. Further in the case 15, an oil passage 21, which connects the void space with oil chamber 12, is formed so that oil can flow between oil chamber 12 of oil hydraulic cylinder 11 and void 19 of case 15.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9379180A JPS5722437A (en) | 1980-07-11 | 1980-07-11 | Oil hydraulic damper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9379180A JPS5722437A (en) | 1980-07-11 | 1980-07-11 | Oil hydraulic damper |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5722437A true JPS5722437A (en) | 1982-02-05 |
Family
ID=14092229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9379180A Pending JPS5722437A (en) | 1980-07-11 | 1980-07-11 | Oil hydraulic damper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5722437A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60137249U (en) * | 1984-02-22 | 1985-09-11 | 株式会社昭和製作所 | hydraulic shock absorber |
CN101943240A (en) * | 2010-09-08 | 2011-01-12 | 河海大学常州校区 | Single-overflow hydraulic damper |
CN103174788A (en) * | 2013-03-20 | 2013-06-26 | 安徽江淮汽车股份有限公司 | Damping control valve and damping adjusting structure of hydraulic absorber |
-
1980
- 1980-07-11 JP JP9379180A patent/JPS5722437A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60137249U (en) * | 1984-02-22 | 1985-09-11 | 株式会社昭和製作所 | hydraulic shock absorber |
JPH041392Y2 (en) * | 1984-02-22 | 1992-01-17 | ||
CN101943240A (en) * | 2010-09-08 | 2011-01-12 | 河海大学常州校区 | Single-overflow hydraulic damper |
CN103174788A (en) * | 2013-03-20 | 2013-06-26 | 安徽江淮汽车股份有限公司 | Damping control valve and damping adjusting structure of hydraulic absorber |
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