Patents by Inventor Mathieu SALLAZ

Mathieu SALLAZ 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: 10190713
    Abstract: A quick coupling element with discharge member and coupling member comprising such an element are disclosed. The coupling element comprises a tubular body defining an inner channel for the passage of a pressurized fluid and a longitudinal axis, and a relief member of the inner channel, movable between a first position, closing off a relief passage connecting the inner channel to the outside of the body, and a second forward position where it does not close off this relief passage. The relief member is a ring that is that is movable between two positions around a central member. The relief ring defines, at least in part, the relief passage. In the first position, the relief ring seals the central member over a first sealing circumference, and against the peripheral part over a second sealing circumference. The coupling element further comprises an elastic return member for returning the relief ring toward its first position.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: January 29, 2019
    Assignee: STAUBLI FAVERGES
    Inventors: Alain-Christophe Tiberghien, Christophe Durieux, Frederic Morel, Mathieu Sallaz
  • Publication number: 20170350547
    Abstract: This quick coupling (R) element (100) comprises a tubular body (102), defining an inner channel (C100) for the passage of a pressurized fluid and a longitudinal axis (X100), means (104, 116, 124) for closing off the inner channel on the side of a front face (108) and a relief member (124) of the inner channel (C100), movable between a first position, in which it closes off a relief passage connecting the inner channel to the outside of the body, and a second forward position, in which it does not close off this relief passage. The relief member is a ring (124) that is part of the means for closing off the inner channel and that is mounted movable between its two positions around a central member (116), which is also part of the closing off means, and inside a peripheral part (104), a first surface of the relief ring is part of the front face (108). The relief ring (124) defines, at least in part, the relief passage with the central member (116) or with the peripheral part (104).
    Type: Application
    Filed: May 31, 2017
    Publication date: December 7, 2017
    Inventors: Alain-Christophe TIBERGHIEN, Christophe DURIEUX, Frederic MOREL, Mathieu SALLAZ