Patents by Inventor Apostolis P. Kouvelis

Apostolis P. Kouvelis 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).

  • Spray head for a mobile fluid distribution system
    Patent number: 8864053
    Abstract: A spray head for a fluid distribution system that includes a spray head base defining a fluid inlet passage connected to a spray head body, a pair of deflectors extending outwardly from the base and the body, respectively, defining a fluid outlet passage, a piston disposed in a chamber of the body defining a variable orifice between the inlet and outlet, and a deflector plate positioned on an inner surface of the deflector of the base having a deflector plate surface opposing the variable orifice.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: October 21, 2014
    Assignee: Caterpillar Inc.
    Inventors: Peter W. Anderton, Apostolis P. Kouvelis, Steve M. Jelaca
  • SPRAY HEAD FOR A MOBILE FLUID DISTRIBUTION SYSTEM
    Publication number: 20110220736
    Abstract: A spray head for a fluid distribution system that includes a spray head base defining a fluid inlet passage connected to a spray head body, a pair of deflectors extending outwardly from the base and the body, respectively, defining a fluid outlet passage, a piston disposed in a chamber of the body defining a variable orifice between the inlet and outlet, and a deflector plate positioned on an inner surface of the deflector of the base having a deflector plate surface opposing the variable orifice.
    Type: Application
    Filed: December 14, 2010
    Publication date: September 15, 2011
    Applicant: Caterpillar Inc.
    Inventors: Peter W. Anderton, Apostolis P. Kouvelis, Steve M. Jelaca