Cool air supplying device for fresh food compartment in refrigerators

Cool air supplying device for fresh food compartment in refrigerators

  • CN 1,210,247 A
  • Filed: 08/28/1998
  • Published: 03/10/1999
  • Est. Priority Date: 08/28/1997
  • Status: Abandoned Application
First Claim
Patent Images

1. the cold air supply device of a cold compartment of refrigerator, it comprises:

  • Extend to the cold air path of described refrigerating chamber from evaporimeter;

    Branch out from above-mentioned cold air path, and extend to the tube connector of described refrigerating chamber front portion, this tube connector has one group of venthole to be positioned at the front portion of refrigerating chamber;

    Be installed in one group of door pipe on the described refrigerating-chamber door, described door pipe each has an air admission hole, and these air inlet positions are in such position;

    when described door is closed fully, optionally with the described venthole of tube connector in a corresponding hole align;

    Described door pipe also each has one group of gas outlet, can be discharged into cold air the refrigerating chamber along the direction from the refrigerating-chamber door to its rear wall from each pipe;

    WithCold air distribution device, control is to the cold air total amount of the venthole supply of tube connector.

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