Patents by Inventor Gilles Jacques Castelain

Gilles Jacques Castelain 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 producing heat by circulating a fluid under pressure through a plurality of tubes, and a thermodynamic system implementing such a device
    Patent number: 8590491
    Abstract: The present invention provides a secondary heat production device (5) for fitting to a closed circuit thermodynamic system associating main heat production means (1) operating by compressing a fluid and a heat exchanger (2) that are interconnected by a fluid flow channel (3). The device (5) is mainly constituted by a plurality of individual channels (8, 9) interposed between an inlet chamber (11) and an outlet chamber (13), each of the chambers (11, 13) including a respective inlet or outlet pipe (10, 12) on a common axis and presenting respective identical main sections corresponding to the total section of the individual channels (8, 9).
    Type: Grant
    Filed: July 5, 2007
    Date of Patent: November 26, 2013
    Assignee: IB.NTEC
    Inventor: Gilles Jacques Castelain
  • DEVICE FOR PRODUCING HEAT BY CIRCULATING A FLUID UNDER PRESSURE THROUGH A PLURALITY OF TUBES, AND A THERMODYNAMIC SYSTEM IMPLEMENTING SUCH A DEVICE
    Publication number: 20100190124
    Abstract: The present invention provides a secondary heat production device (5) for fitting to a closed circuit thermodynamic system associating main heat production means (1) operating by compressing a fluid and a heat exchanger (2) that are interconnected by a fluid flow channel (3). The device (5) is mainly constituted by a plurality of individual channels (8, 9) interposed between an inlet chamber (11) and an outlet chamber (13), each of the chambers (11, 13) including a respective inlet or outlet pipe (10, 12) on a common axis and presenting respective identical main sections corresponding to the total section of the individual channels (8, 9).
    Type: Application
    Filed: July 5, 2007
    Publication date: July 29, 2010
    Applicant: IB. NTEC
    Inventor: Gilles Jacques Castelain