Patents by Inventor Ness R. Lakdawala

Ness R. Lakdawala has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Water condensate recovery device
    Patent number: 4280334
    Abstract: A water condensate recovery device for use in a refrigeration system. The device comprises a condensate compartment for receiving condensate water therein. A heat transfer conduit is provided in the condensate compartment through which refrigerant fluid from a compressor flows for cooling therein by the condensate water. Aperture means is provided with the condensate compartment to permit escape of vapor caused by evaporation of condensate water therein during heat transfer between the refrigerant fluid in the heat transfer conduit and the condensate water. The condensate compartment permits disposal of the condensate water by evaporation and simultaneously reduces the discharge pressure of the compressor by cooling the refrigerant fluid from the compressor.
    Type: Grant
    Filed: June 26, 1979
    Date of Patent: July 28, 1981
    Inventor: Ness R. Lakdawala