Truck assembly
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United States of America Patent
Stats
-
Apr 10, 2012
Grant Date -
Dec 30, 2010
app pub date -
Jun 25, 2009
filing date -
Jun 25, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A truck assembly for a vehicle such as a skateboard or scooter may have a kingpin about which a hanger rotates. The hanger may be biased toward a caming surface having a depressed configuration by a spring, weight of the rider and also via a centrifugal force created during turning. This aids in dynamically stabilizing the truck assembly and the vehicle to which the truck assembly is mounted based on the particular rider and the maneuver being performed on the vehicle. The caming surface may have a regressive configuration such that the spring compresses at a different rate per degree of rotation of the hanger.
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