Vehicle fenders – Buffer or bumper type – Bumper having impact force absorbing means directly...
Patent
1995-07-24
1997-01-14
Pape, Joseph D.
Vehicle fenders
Buffer or bumper type
Bumper having impact force absorbing means directly...
293 30, B60R 1902
Patent
active
055931952
ABSTRACT:
An impact moderating mechanism for automobiles comprising a pair of identical bump wave absorbing and tranferring devices at two ends of a chassis respectively. Each of the bump wave absorbing and transferring devices have an outer bumper, a pair of first hydraulic cylinders, a pair of second hydraulic cylinders and a plurality of conduits thereof connected thereinbetween, which devices can functionally absorb a certain amount of bump wave firstly at one end, then transfers a large portion of the bump wave to be eliminated in the other end. A cross arrangement of the conduits for the first hydraulic cylinders thereinbetween can prevent an automobile subject to an impact from being swung and/or overturned. Futhermore, the absorbing capacity of bump wave shall be doubled for each of the collision autombiles if they are both equipped with this impact moderating mechanism.
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