GB602490A - Improvements in or relating to resilient suspension systems - Google Patents
Improvements in or relating to resilient suspension systemsInfo
- Publication number
- GB602490A GB602490A GB1990345A GB1990345A GB602490A GB 602490 A GB602490 A GB 602490A GB 1990345 A GB1990345 A GB 1990345A GB 1990345 A GB1990345 A GB 1990345A GB 602490 A GB602490 A GB 602490A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- cylinder
- oil
- ducts
- slidably mounted
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
602,490. Pistons. CLEMENTS, W. A. Aug. 2, 1945, No. 19903. [Class 122 (i)] [Also in Group XXXII] A piston 28 forming part of a road-vehicle suspension device (see Group XXXII) is slidably mounted in a cylinder 22 which is connected with a compressed air reservoir 33 by a conduit 34 passing through the piston 28. The cylinder 22 carries a supply of luhricating oil into which dips the skirt 40 of the piston 28. Oil escaping past the piston 28 drains down a conically recessed upper surface 45 of the piston and passes through ducts 46 to the hollow interior of the piston-rod 29 in which is slidably mounted a hollow cylinder 42. A plunger 48, slidably carried within the cylinder 42, is secured to the upper end 49 of the pistonrod 29 and sucks oil from the ducts 46 through further ducts 47 in the cylinder 42. The oil is then pumped back into the main cylinder through a non-return valve 43.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1990345A GB602490A (en) | 1945-08-02 | 1945-08-02 | Improvements in or relating to resilient suspension systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1990345A GB602490A (en) | 1945-08-02 | 1945-08-02 | Improvements in or relating to resilient suspension systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB602490A true GB602490A (en) | 1948-05-27 |
Family
ID=10137061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1990345A Expired GB602490A (en) | 1945-08-02 | 1945-08-02 | Improvements in or relating to resilient suspension systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB602490A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3122378A (en) * | 1956-02-21 | 1964-02-25 | Arthur R Parilla | Fluid spring system for vehicles |
-
1945
- 1945-08-02 GB GB1990345A patent/GB602490A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3122378A (en) * | 1956-02-21 | 1964-02-25 | Arthur R Parilla | Fluid spring system for vehicles |
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