초록 ▼

A refrigeration control system containing a chamber in a fresh food compartment of a refrigerator. In one embodiment, a fan motor is positioned between an evaporator and the chamber. The fan motor speed or torque is adjusted to control the volume of cold evaporator air blown into the chamber. The ra

A refrigeration control system containing a chamber in a fresh food compartment of a refrigerator. In one embodiment, a fan motor is positioned between an evaporator and the chamber. The fan motor speed or torque is adjusted to control the volume of cold evaporator air blown into the chamber. The rate of air flow to the chamber adjusts the temperature of the chamber.

대표청구항 ▼

1. A method for controlling a temperature of a chamber in a fresh food compartment of a refrigerator, the refrigerator including a motor, a damper, an evaporator, a thermister, a fan, an electronic controller, and a serial communications bus, the thermister located in the chamber and the electronic

1. A method for controlling a temperature of a chamber in a fresh food compartment of a refrigerator, the refrigerator including a motor, a damper, an evaporator, a thermister, a fan, an electronic controller, and a serial communications bus, the thermister located in the chamber and the electronic controller electrically coupled to the damper, the serial communications bus, and the motor, the motor coupled to the fan, said method comprising the steps of:supplying a signal regarding the chamber to the motor; adjusting air flow to the chamber until a desired temperature is obtained; and maintaining a substantially constant air temperature in the chamber.