US Patent 11607857 Delivery and collection vehicle with baler

An extension for connection to a vehicle can include a first side, a second side, a ceiling, and a bottom, the first side opposing the second side and the ceiling opposing the bottom, each of the first side and second side connected to the ceiling and the bottom; a partition arranged between the first side and the second side; and a baler, wherein the ceiling, the first side, the bottom, and the partition define a storage compartment, wherein the ceiling, the second side, the bottom, and the partition define a baler compartment, and wherein the baler is arranged within the baler compartment, the baler comprising a compression system and a baling system.