Patents by Inventor Vadim A. Sadovsky

Vadim A. Sadovsky 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).

  • Probeless microprocessor based controller for open recirculating evaporative cooling systems
    Patent number: 5751599
    Abstract: An open recirculating evaporative cooling system includes a cooling tower or evaporative condenser (12) having a heated water inlet (20) and a water collection basin (22), a water supply (34) for supplying a volume of water to the cooling tower, a water supply meter (36) coupled between the cooling tower and the water supply, for registering the volume of water supplied to the cooling tower from the water supply and for providing pulse information corresponding to the volume of water supplied, a heat exchanger (16) coupled to the cooling tower basin for receiving water therefrom, for removing waste heat (18) from heat producing equipment, and for supplying the heated basin water to the cooling tower heated water inlet, a solenoid valve (30) coupled between the heat exchanger and a drain for draining water from the cooling tower basin through the heat exchanger, sources of water treatment (24, 26, 28) coupled to the cooling tower for supplying corrosion and scale and biological fouling controlling additives th
    Type: Grant
    Filed: August 9, 1996
    Date of Patent: May 12, 1998
    Inventors: Michael Bortnik, Vadim A. Sadovsky