Refrigerator having device for opening/closing cool air supply ports and method for controlling the same

Refrigerator having device for opening/closing cool air supply ports and method for controlling the same

  • CN 1,207,482 A
  • Filed: 04/17/1998
  • Published: 02/10/1999
  • Est. Priority Date: 07/31/1997
  • Status: Abandoned Application
First Claim
Patent Images

1. refrigerator with cold air air vent switching mechanism, this switching mechanism control cold air is to the supply of cold house, and said refrigerator comprises:

  • Detect the sensing device of the temperature in the above-mentioned cold house;

    Drive motor is used to drive above-mentioned switching mechanism;

    AndControl assembly is used to control this motor, so that the difference between the cold house'"'"'s temperature that records according to the normal temperature of described cold house and with above-mentioned temperature sensing device is by the aperture of switching mechanism control cold air air vent.

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