Hydropneumatic suspension system

Details Hydropneumatic suspension system Hydropneumatic suspension system

1990-03-22

1991-09-10

Marmor, Charles A.

Land vehicles

Wheeled

Running gear

280714, 1375125, 137512, B60G 1126, B60G 1512

Patent

active

050467557

ABSTRACT:
A hydropneumatic suspension system having at least one shock and vibration damper including a cylinder-piston unit (2) provided with a gas storer (34) co-acting with a damping valve (60) provided with choke valves (88, 90, 92, 94). The choke valves (88, 90, 92, 94) include valve elements (96) biased with springs (98) in a closing direction of the valve elements (96). The bias tension of the springs (98) is variable by a setting member (100) acting on these springs (98) in common in a closing or opening direction of the valve elements (96). A load-dependent adjustment of the damping can be achieved, as the setting member (100) is driven by the pressure present inside the gas storer (34).

REFERENCES:
patent: 3706362 (1972-12-01), Faure
patent: 4145067 (1979-03-01), Ceriani
patent: 4212484 (1980-07-01), Fujii
patent: 4273358 (1981-06-01), Taft
patent: 4377299 (1983-03-01), Fujii
patent: 4465299 (1984-08-01), Stone et al.
patent: 4669710 (1987-06-01), Horvat
patent: 4815751 (1989-03-01), Tuczek
patent: 4861068 (1989-08-01), McCabe

Affiliated with

Also associated with

Rating

Hydropneumatic suspension system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydropneumatic suspension system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydropneumatic suspension system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-535178