Patents by Inventor Claude Paulmier

Claude Paulmier 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).

  • Patent number: 4038955
    Abstract: An automatic cold start and warmup system for an internal combustion engine carburetor comprises a coiled bimetallic spring element actuating a choke valve mounted across the induction passage of the carburetor to control air flow therethrough. Two PTC heating resistors are located in heat-transfer relation with the bimetallic element, have different switching temperatures and are connected in series with a source. A switch closes above a predetermined temperature level of the engine and short-circuits the resistor having the lower switching temperature.
    Type: Grant
    Filed: March 7, 1975
    Date of Patent: August 2, 1977
    Assignee: Societe Industrielle de Brevets et d'Etudes S.I.B.E.
    Inventor: Claude Paulmier