Patents by Inventor Denis Parent

Denis Parent 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).

  • Integrated heating and fresh air supply device for use with an air distribution system
    Patent number: 6132310
    Abstract: A ventilation unit for use with a heating or cooling system that is decentralized and does not require large conduits is disclosed. The system includes at least one fresh air intake; a fan operatively connected to the at least one fresh air intake for drawing air from outside of a space into the fresh air intake; and at least one ventilation unit located in the room. The ventilation unit includes a conduit defining an air passage having a first and second opposite ends, a diffuser operatively connected to the fresh air intake for outputting fresh air near the second opposite end of the conduit and for drawing ambient air from the room through the first opposite end. The ventilation unit also includes a heating element located downstream from the first opposite end inside the conduit.
    Type: Grant
    Filed: January 7, 1999
    Date of Patent: October 17, 2000
    Assignee: Hydro-Quebec
    Inventors: Jean Baribeault, Michel Dostie, Denis Parent