Patents by Inventor Chantal Demeautis

Chantal Demeautis 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).

  • Reservoir cap
    Patent number: 4961449
    Abstract: The invention relates to a cap for a hydraulic fluid reservoir for a brake circuit of a vehicle. According to the invention, it has a filling aperture (24) intended to be closed by a valve member (38) through the action of a spring (36) mounted in the cap (10) in order to allow the reservoir to be filled on the assembly line without removing the cap. The valve member (38) is axially movable against the spring (36) which returns it in a closed position. The valve member (38) preferably has a seal.
    Type: Grant
    Filed: May 5, 1989
    Date of Patent: October 9, 1990
    Assignee: Bendix France
    Inventors: Chantal Demeautis, Pascal Picot