Patents by Inventor Serge Mourier

Serge Mourier 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).

  • Process for supplying electrical energy to the network with an AC generator associated with a turbine
    Patent number: 6351103
    Abstract: Process for supplying electrical energy to the network with an AC generator associated with a turbine, by means of a transformer, characterized in that it consists in evaluating the generator precisely as a function of the needs of the site by lowering its nominal voltage as low as possible while continuing to satisfy the capacity of the generator to send active power delivered by the turbine and the reactive power corresponding to this active power required by a consumer or the network manager.
    Type: Grant
    Filed: July 31, 2000
    Date of Patent: February 26, 2002
    Assignee: L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claudes
    Inventors: Serge Mourier, Marc Vezinet
  • Process and device for supplying a polyphase electric motor during startup
    Patent number: 5721478
    Abstract: A motor is supplied with electricity across a transformer (T) which outputs on a busbar (J) which is connected to the motor (M) and to other electrical energy consuming devices, the motor by itself consuming an active power greater than or equal to 20% of the available electric power. During at least a part of the starting period of the motor, the motor is supplied with reduced voltages taken on intermediate taps (P.sub.1, P.sub.2, P.sub.3) in the secondary windings of the transformer (T).
    Type: Grant
    Filed: March 29, 1995
    Date of Patent: February 24, 1998
    Assignee: L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
    Inventors: Marc Vezinet, Serge Mourier