GB391779A - Improvements relating to shock absorbers for motor vehicles - Google Patents
Improvements relating to shock absorbers for motor vehiclesInfo
- Publication number
- GB391779A GB391779A GB2965931A GB2965931A GB391779A GB 391779 A GB391779 A GB 391779A GB 2965931 A GB2965931 A GB 2965931A GB 2965931 A GB2965931 A GB 2965931A GB 391779 A GB391779 A GB 391779A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piece
- vane
- body part
- strip
- fluid
- 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.)
- Expired
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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
391,779. Shock-absorbers. LUCAS, Ltd., J. and PITT, H. W., Great King Street, Birmingham. Oct. 26, 1931, No. 29659. [Class 108 (iii).] A shock-absorber for motor vehicles includes a cylindrical body part a, a flexible reaction piece f adapted to form a fluid reservoir g in the body part and a vane d with which the reaction piece co-operates. The reaction piece f is made by bending a resilient metal strip or it is made from a pair of superimposed strips. In one form, the abutting ends of the strip are arranged over the vane and the gap k, Fig. 1, between them is closed by a thin cover strip l shaped, e.g. by the provision of gaps in its edges, so that the free movement of fluid within the reservoir is not impaired. Fluid passes from the reservoir g into working chambers h, i through non-return valves m and passage of fluid from either working chamber to the other by a restricted clearance between parts of the vane d and the reaction piece f which may be provided by making the piece f concave in the direction of the axis of the vane spindle and an additional small leakage may occur between the ends of the vane and the body part. The clearance between the parts f, d is regulated by a screw n which presses the parts together and which may also serve to close the filling aperture, washers o being provided to prevent leakage of oil. In a modification the strip l is dispensed with and the non-return valves consist of flaps r, Figs. 3 and 4, in a strip p coextensive with the piece f. In a further modification the piece f is formed integrally with the body part. The body part may be closed in the manner described in Specification 391,778.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2965931A GB391779A (en) | 1931-10-26 | 1931-10-26 | Improvements relating to shock absorbers for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2965931A GB391779A (en) | 1931-10-26 | 1931-10-26 | Improvements relating to shock absorbers for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB391779A true GB391779A (en) | 1933-04-26 |
Family
ID=10295069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2965931A Expired GB391779A (en) | 1931-10-26 | 1931-10-26 | Improvements relating to shock absorbers for motor vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB391779A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10133830B4 (en) * | 2000-07-19 | 2013-03-14 | Tok Bearing Co., Ltd. | rotary damper |
-
1931
- 1931-10-26 GB GB2965931A patent/GB391779A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10133830B4 (en) * | 2000-07-19 | 2013-03-14 | Tok Bearing Co., Ltd. | rotary damper |
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