The present invention includes a retractable single front wheel or track drive assembly for an amphibian comprising a single front wheel or track drive. The retractable single front wheel or track drive assembly comprises an actuator, a suspension assembly movable between a protracted position and a retracted position, and a single front wheel or track drive. When the suspension assembly is protracted then the suspension assembly supports and/or holds the single front wheel or track drive in a ground engaging position for use on land, and the front single wheel is moved forward and upwards on retraction. The present invention also provides a retractable single rear wheel or track drive assembly for an amphibian. The present invention further provides an amphibian comprising the retractable single front or rear wheel or track drive assembly.
Amphibian
2021-02-23
Patent
Electronic Resource
English