3354943

Information

• Patent Grant
• 3354943

• References
• Source

• Patent Number

  3,354,943

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1967
  57 years ago

• CPC

  • F24F11/053 - by means responsive to temperature
  • F24F3/04 - operating with high pressure or high velocity
  • F24F3/0444 - in which two airstreams are conducted from the central station via independent conduits to the space to be treated, of which one has a constant volume and a season-adapted temperature to compensate for the fluctuating heat transfer losses of the building, while the other varies in volume and is always cold in order to compensate for the interior fluctuations and variable solar heating effects
  • F24F3/048 - with temperature control at constant rate of air-flow
  • F24F3/10 - with separate supply lines and common return line for hot and cold heat-exchange fluids
  • F24F5/00 - Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00
  • F24F7/08 - with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems

• US Classifications

  • 165 - Heat exchange