TRANSPORT REFRIGERATION UNIT AND METHOD OF DRIVING A COMPRESSOR

摘要

A transport refrigeration unit includes, a compressor, a coupling in operable communication with the compressor, and an engine in operable communication with the coupling, the engine is mountingly receptive to an electric motor such that when the electric motor is mounted to the engine the electric motor is in operable communication with the coupling, the coupling is configured to be driven by whichever of the engine and the electric motor is running.