A vehicle includes a cabin. A track assembly is mounted within the cabin. A carriage assembly is received by the track assembly. The carriage assembly includes a housing, a cam structure that is rotatable relative to the housing, a brush that is coupled to the housing and actuatable by the cam structure, and rollers that are coupled to the cam structure.
VEHICLE HAVING A TRACK ASSEMBLY AND A CARRIAGE ASSEMBLY
2020-12-17
Patent
Electronic Resource
English