초록 ▼

A system for use in regulating the flow of a working fluid, such as a refrigerant, is provided which includes a pressure regulating device. The pressure regulating device controls the mass flow rate of the working fluid in the refrigeration system. The pressure regulating device is controlled based

A system for use in regulating the flow of a working fluid, such as a refrigerant, is provided which includes a pressure regulating device. The pressure regulating device controls the mass flow rate of the working fluid in the refrigeration system. The pressure regulating device is controlled based on the saturation characteristics of the working fluid.

대표청구항 ▼

[ What is claimed is:] [1.]1. A system for refrigerating a container, the system comprising:(a) a compressor for propelling a working fluid through the refrigeration system;(b) a condenser coupled to the compressor;(c) a pressure regulating device coupled to the condenser;(d) a receiver coupled to t

[ What is claimed is:] [1.]1. A system for refrigerating a container, the system comprising:(a) a compressor for propelling a working fluid through the refrigeration system;(b) a condenser coupled to the compressor;(c) a pressure regulating device coupled to the condenser;(d) a receiver coupled to the pressure regulating device;(e) an expansion valve coupled to the receiver;(f) an evaporator coupled to the expansion valve;(g) a temperature sensor being situated between the receiver and the expansion valve; and(h) a pressure sensor being situated between the receiver and the expansion valve;the pressure regulating device controlling flow of a working fluid through the refrigeration system in response to the readings from the temperature sensor and the pressure sensor.