Resources Contact Us Home
Rapid temperature change device for a refrigerator

Image Number 4 for United States Patent #7464565.

A quick-cooling device for a refrigerator includes top, bottom and opposing side walls that collectively define an air intake/delivery housing. A plurality of air discharge nozzles are arranged about at least one wall of the housing. A blower fan is mounted to the housing for drawing an airflow from the refrigerator into the housing and thereafter expelling the airflow from the housing through the air discharge nozzles. The air discharge nozzles can be constituted by slotted or circular openings arranged in staggered rows and sized to match a particular application.

  Recently Added Patents
Delay interferometer using magneto-optic effect of a variable faraday rotator
Aware manufacturing of integrated circuits
DMAPN having a low DGN content and a process for preparing DMAPA having a low DGN content
Halogen-free flame retardants for epoxy resin systems
Wireless communication system
Near-field optical disk having surface plasmon amplification by stimulated emission of radiation
  Randomly Featured Patents
Battery having acetylene high polymer electrode
Apparatus and method for printing including slide mechanism
Fabric reinforced multiple ply conveyor belt
Transport device
Printed board connector, contact thereof and mating instrument
Reciprocating saw
Wall mountable shower fixture
Adjustable laser probe for use in vitreoretinal surgery
Bedding and seating product having double twist coil spring and method and apparatus for manufacturing the same
Reconfigurable animal toy rhinoceros