Patents by Inventor Felix Mendaza Martinez

Felix Mendaza Martinez 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).

  • System for regulating pressure in a fluid supply pipe
    Patent number: 9898015
    Abstract: A system for regulating pressure in a fluid supply pipe, including a valve operated by a double acting piston cylinder and in which the chamber of the cylinder, the pressure of which acts on the piston to move the rod in the direction for closing the valve, communicates with the transmission mechanism for transmitting the instantaneous hydraulic pressure at a point of the pipe. The chamber of the cylinder, the pressure of which acts on the piston to move the rod in the direction for opening the valve, is connected to an energy accumulator accumulating energy in the form of pressurized gas at a predetermined pressure P0, which can be regulated.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: February 20, 2018
    Assignee: AQUATEC, PROYECTOS PARA EL SECTOR DEL AGUA, S.A.U.
    Inventors: Alberto Jimenez Martinez, Javier Pardo Masso, Felix Mendaza Martinez, Jonathan Sanchez Rodriguez
  • SYSTEM FOR REGULATING PRESSURE IN A FLUID SUPPLY PIPE
    Publication number: 20150286223
    Abstract: The present invention relates to a system for regulating pressure in a fluid supply pipe, comprising a valve operated by a double acting piston cylinder and in which the chamber of the cylinder, the pressure of which acts on the piston to move the rod in the direction for closing the valve, communicates with transmission means for transmitting the instantaneous hydraulic pressure at a point the pipe, whereas the chamber of the cylinder, the pressure of which acts on the piston to move the rod in the direction for opening the valve, is connected to an energy accumulator accumulating energy in the form of pressurized gas at a predetermined pressure P0, which can be regulated.
    Type: Application
    Filed: November 25, 2013
    Publication date: October 8, 2015
    Applicant: AQUATEC, PROYECTOS PARA EL SECTOR DEL AGUA, S.A.U.
    Inventors: Alberto Jimenez Martinez, Javier Pardo Masso, Felix Mendaza Martinez, Jonathan Sanchez Rodriguez