A wheel mechanism (10) is disclosed as including an outer wheel (12), two inner wheels (36) received in the outer wheel, and two rubber dampers (24) each separating a respective outer wheel and inner wheel, the rubber dampers being deformable between a first configuration in which the entire outer periphery (37) of the inner wheel is in contact with an inner wall (29) of a recess (28) of the rubber damper and a second configuration in which a part of the outer periphery of the inner wheel is out of contact with the inner wall of the recess of the rubber damper.
WHEEL MECHANISM
2019-02-07
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |