Patents by Inventor Michele SAVOINI

Michele SAVOINI 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).

  • Backflow prevention device with reduced pressure zone
    Patent number: 11428334
    Abstract: A backflow prevention device with reduced pressure zone to be installed in water systems is provided and comprises a body provided with inlet, outlet and exhaust openings, a check assembly with a stem, an elastic element, and a plate, a mobile diaphragm or membrane adapted to interrupt the fluid connection between the outlet opening and inlet opening and between said inlet opening and exhaust opening, wherein said stem of said check assembly is stabilized with respect to said body, and said plate is slidably disposed along the stem and is cooperatively placed with the mobile diaphragm or membrane in order to interrupt the fluid connection between said inlet opening and said outlet opening.
    Type: Grant
    Filed: May 27, 2019
    Date of Patent: August 30, 2022
    Assignee: GIACOMINI S.P.A.
    Inventors: Marco Rosa Brusin, Matteo Fantoni, Michele Savoini, Mauro Bizzo
  • BACKFLOW PREVENTION DEVICE WITH REDUCED PRESSURE ZONE
    Publication number: 20210270377
    Abstract: A backflow prevention device with reduced pressure zone to be installed in water systems is provided and comprises a body provided with inlet, outlet and exhaust openings, a check assembly with a stem, an elastic element, and a plate, a mobile diaphragm or membrane adapted to interrupt the fluid connection between the outlet opening and inlet opening and between said inlet opening and exhaust opening, wherein said stem of said check assembly is stabilized with respect to said body, and said plate is slidably disposed along the stem and is cooperatively placed with the mobile diaphragm or membrane in order to interrupt the fluid connection between said inlet opening and said outlet opening.
    Type: Application
    Filed: May 27, 2019
    Publication date: September 2, 2021
    Applicant: Giacomini S.p.A.
    Inventors: Marco ROSA BRUSIN, Matteo FANTONI, Michele SAVOINI, Mauro BIZZO