| 摘要 |
PURPOSE:To offer a cooled air controller for a refrigerator, which is capable of halting a baffle plate at an intermediate position between fully open and fully closed positions and of controlling the cooled air supply amount in two or more steps, by adequately selecting the operation period of time of a motor based on the set temperature of a storage compartment. CONSTITUTION:A cooled air controller consists of storage compartment temperature setting devices SW1, SW2 and SW3, a temperature detector 75 which detects the temperature of a storage compartment, and a controller which controls the operation of a motor 61 based on the set temperature set by the setting devices and the temperatures detected by the temperature detector, and the controller selects the operation period of time of the motor so that a baffle plate is held at an open position corresponding to the set temperature set by the setting devices. |
