Patents by Inventor Stefano Bozzini

Stefano Bozzini 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).

  • Device for generating cold and heat by a magneto-calorific effect
    Patent number: 8191375
    Abstract: A device (10) for continuously generating cold and heat by a magnetic effect. The device includes a magnetic field generator (13), which is arranged in at least one crown segment and defines an annular space crossed by a circular coaxial part (11) provided with radial transverse cavities (31) and contains at least one type of magneto-calorific material. The inventive device also includes a circulating pump (27) for axially supplying a heat carrier to the cavities (31). A first collector (33) picks up the heat carrier, which passes through the radial cavities (31) in the area containing the magnetic field generator (13), and a second collector (34) picks up the heat carrier which passes through the radial cavities (31) in an area located outside of the magnetic field generator (13).
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: June 5, 2012
    Assignee: Haute Ecole d'Ingenierie et de Gestion du Canton de Vaud ( Heig-VD)
    Inventors: Osmann Sari, Peter W. Egolf, Stefano Bozzini
  • DEVICE FOR GENERATING COLD AND HEAT BY A MAGNETO-CALORIFIC EFFECT
    Publication number: 20090151363
    Abstract: A device (10) for continuously generating cold and heat by a magnetic effect. The device includes a magnetic field generator (13), which is arranged in at least one crown segment and defines an annular space crossed by a circular coaxial part (11) provided with radial transverse cavities (31) and contains at least one type of magneto-calorific material. The inventive device also includes a circulating pump (27) for axially supplying a heat carrier to the cavities (31). A first collector (33) picks up the heat carrier, which passes through the radial cavities (31) in the area containing the magnetic field generator (13), and a second collector (34) picks up the heat carrier which passes through the radial cavities (31) in an area located outside of the magnetic field generator (13).
    Type: Application
    Filed: December 12, 2006
    Publication date: June 18, 2009
    Applicant: Haute Ecole d'Ingenierie et de Gestion du Canton de Vaud(HEIG-VD)
    Inventors: Osmann Sari, Peter W. Egolf, Stefano Bozzini