An amphibious caterpillar vehicle includes a central body of a second buoyancy material of a track shoe is disposed between a pair of wheels. An engagement body of the second buoyancy material of the track shoe is inserted into a buoyancy material engagement groove of each of the wheels so that a driving force is transferred from a driving sprocket to a caterpillar track. A coupling force between driving sprockets and track shoes forming a caterpillar track increases so that the caterpillar track is able to stably receive the driving force without slipping from the driving sprockets.
AMPHIBIOUS CATERPILLAR VEHICLE
2022-10-06
Patent
Electronic Resource
English