Cantor Colburn LLP
Transport refrigeration system and method of operation
A refrigeration system for a transport refrigeration unit and a method of operating the refrigeration system for cooling a temperature controlled cargo space are disclosed. The refrigeration system includes a primary refrigerant circuit including a refrigerant compression device, a motor for driving the compression device; a variable speed drive for varying the speed of operation of the compression device; and a controller operatively associated with the variable speed drive and the compression device. The controller controls the cooling capacity of the refrigeration system by selectively controlling the speed of said compression device in a first continuous run mode of operation and by selectively powering on and powering off said compression device in a first cycling mode of operation.
Carrier Corporation
F Y F F F F F F F F
F25B Y02B F25B F25D F25B F25B F25B F25B F25B F25B
inventional additional additional inventional inventional additional additional additional additional additional
Yu H. Lucy Yi
Chen Liu