Shock absorber for a hydropneumatic vehicle suspension element

Details Shock absorber for a hydropneumatic vehicle suspension element Shock absorber for a hydropneumatic vehicle suspension element

1987-12-22

1989-08-22

Kashnikow, Andres

Brakes

Internal-resistance motion retarder

Valve structure or location

188303, 267 6419, 1374938, 13751619, F16F 934, F16F 928, F16K 1718

Patent

active

048587362

ABSTRACT:
Shock absorber (31) for a hydropneumatic vehicle suspension element, comprising a disk (32) fastened in an outer casing having ports (30, 38) for the passage of the hydraulic fluid, first elements (48, 49, 37a, 37b) allowing this passage in only one direction for some ports (30) and in the opposite direction for the other ports (38), and second elements (53, 54, 55) for fastening the first elements to the disk; the abovementioned first elements comprise, mounted on the two opposite faces of the disk (32), stacks (46, 47) of elastically flexible metal washers (46a-46c; 47a-47c) arranged in rigid annular deflectors (48, 49) located opposite the hydraulic-fluid passage ports (30, 38). The deflectors protect the flexible washers against any damage caused by the very high peaks of hydraulic pressure which occur on uneven ground.

REFERENCES:
patent: 1169050 (1916-01-01), MacKinnon
patent: 3981380 (1976-09-01), Andre
patent: 4629169 (1986-12-01), Arnaud et al.

Affiliated with

Also associated with

Rating

Shock absorber for a hydropneumatic vehicle suspension element does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shock absorber for a hydropneumatic vehicle suspension element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shock absorber for a hydropneumatic vehicle suspension element will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2413717