Patents by Inventor Hector Anibal Plaza

Hector Anibal Plaza 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).

  • Centrifugal device for heating and pumping fluids
    Patent number: 6595759
    Abstract: A centrifugal device for pumping and heating fluids is described. The centrifugal device includes a cylindrical rotor positioned in a cylindrical cavity. The rotor rotates within the cavity and includes bores equally spaced and arranged on the front surface of the rotor according to a predetermined pattern. When a fluid is directed through the device, the fluid is subjected to vortex formation to produce fluid heating.
    Type: Grant
    Filed: July 30, 2001
    Date of Patent: July 22, 2003
    Inventors: Stella Maris Crosta, Hector Anibal Plaza
  • Centrifugal device for heating and pumping fluids
    Publication number: 20030021696
    Abstract: The present invention relates to a centrifugal device for pumping and heating fluids which includes a cylindrical rotor having a number of bores equally spaced and arranged on the front surface according to a predetermined pattern. The fluid is subjected to motion to produce fluid heating. The arrangement of the bores on the rotor matches vortex formation in the moving fluid.
    Type: Application
    Filed: July 30, 2001
    Publication date: January 30, 2003
    Inventors: Stella Maris Crosta, Hector Anibal Plaza