VARIABLE RADIUS SPRING DISC FOR VEHICLE SHOCK ABSORBER
A shock absorber for a vehicle is disclosed which has a pressure tube defining a fluid chamber, a piston rod, and a piston disposed within the fluid chamber, and carried on the piston rod, which divides the fluid chamber into upper and lower working chambers, and which has a plurality of passages ex...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English |
Published |
25.05.2017
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A shock absorber for a vehicle is disclosed which has a pressure tube defining a fluid chamber, a piston rod, and a piston disposed within the fluid chamber, and carried on the piston rod, which divides the fluid chamber into upper and lower working chambers, and which has a plurality of passages extending between the upper and lower working chambers. A valve disc assembly controls a flow of fluid, and includes a spring disc. The spring disc has a non-symmetrical circumferential shape which enables a stiffness of the valve disc assembly to be tailored so that it begins to open at a first peripheral point, and continuously gradually opens about a non-symmetrical circumferential path until reaching a second peripheral point adjacent the first peripheral point. |
---|---|
Bibliography: | Application Number: US201715402813 |