Resources Contact Us Home
Device for temperature conditioning an air supply

Image Number 11 for United States Patent #7908687.

A heating and cooling device for temperature conditioning an air supply for an air conditioned appliance, said heating/cooling device comprising: a first air passage for channeling a first air flow; a second air passage for channeling a second air flow; an inlet fan for drawing air into said first, air passage; an exhaust fan for drawing air through said second air passage; one or a plurality of heat exchangers for exchanging heat between air in said first air passage and air in said second exhaust air passage; wherein said first air passage comprises a tubular channel having an inlet at a first end and only one outlet, said outlet being at a second end of said passage, and said inlet fan is positioned at said inlet, such that said first air flow is channeled through said inlet fan, along the whole of said air passage, encountering all of said one or plurality of heat exchangers, and out of said outlet.

  Recently Added Patents
Fiber optic cables and assemblies for fiber toward the subscriber applications
Flash drive
Power management implementation in an optical link
Correlating trace data streams
High-density 3-dimensional structure
Inspection systems and methods for detecting defects on extreme ultraviolet mask blanks
5-lipoxygenase-activating protein (FLAP) inhibitors
  Randomly Featured Patents
Circuit and method for adjusting safety time-out with charge current
Additives for lubricating agents used in the lamination of lithium sheets into thin films
Pressure joint for pipes
Electronic musical tone synthesizing apparatus generating tones with variable decay rates
Solid state image pickup device having a time pulse generator, and method for replacing signals from a switch
DC-DC converter and light emitting diode driving device including the same
Wood club head
Hair dryer heat shield
Functional identifiers on wireless devices for gaming/wagering/lottery applications and methods of using same
Verress needle with enhanced acoustical means