Patents by Inventor José Ramón Martinez Ramírez

José Ramón Martinez Ramírez 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).

  • Electromechanical actuation system for momentary contact control switches
    Patent number: 10658130
    Abstract: Systems and methods are disclosed herein relating to a momentary contact switch that can be both manually and electronically actuated. In some embodiments, an electronic module can be added to a manual momentary contact switch to enable electronic control. The momentary contact switch can be transitioned between first, second, and third electrical states based on the rotation of a shaft between first, second, and third rotational positions. Rotary arms are selectively engaged by pull arms connected to a master solenoid to selectively rotate the shaft from the first rotational position to the second and third rotational positions.
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: May 19, 2020
    Assignee: Schweitzer Engineering Laboratories, Inc.
    Inventors: Carlos Baltazar Castro Maciel, Sergio David Esquivel Álvarez, José Ramón Martinez Ramírez, Héctor Jaime Alba, Eduardo Ángel Morales Delgado, Marco Antonio Hidrogo Ordaz, Gerardo Rodríguez Nájera
  • ELECTROMECHANICAL ACTUATION SYSTEM FOR MOMENTARY CONTACT CONTROL SWITCHES
    Publication number: 20190348230
    Abstract: Systems and methods are disclosed herein relating to a momentary contact switch that can be both manually and electronically actuated. In some embodiments, an electronic module can be added to a manual momentary contact switch to enable electronic control. The momentary contact switch can be transitioned between first, second, and third electrical states based on the rotation of a shaft between first, second, and third rotational positions. Rotary arms are selectively engaged by pull arms connected to a master solenoid to selectively rotate the shaft from the first rotational position to the second and third rotational positions.
    Type: Application
    Filed: May 10, 2018
    Publication date: November 14, 2019
    Applicant: Schweitzer Engineering Laboratories, Inc.
    Inventors: Carlos Baltazar Castro Maciel, Sergio David Esquivel Álvarez, José Ramón Martinez Ramírez, Héctor Jaime Alba, Eduardo Ángel Morales Delgado, Marco Antonio Hidrogo Ordaz, Gerardo Rodríguez Nájera
  • Lockout relay device
    Patent number: 9741519
    Abstract: This disclosure relates to various embodiments of lockout relay devices. In one embodiment, a lockout relay device may transition between a closed position and a lockout position in response to an action of a deck device. The lockout relay may further be configured to transition from the lockout position to the closed position only in response to one of a manual adjustment and a reset operation. A manual actuator may permit a manual transition of the lockout relay device from the closed position to the lockout position and from the lockout position to the closed position. The lockout relay device may remain in the lockout position until the occurrence of one of a manual adjustment and a reset operation.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: August 22, 2017
    Assignee: Schweitzer Engineering Laboratories, Inc.
    Inventors: Carlos Baltazar Castro Maciel, Marco Antonio Hidrogo Ordaz, Gerardo Rodriguez Najera, Sergio David Esquivel Alvarez, Jose Ramon Martinez Ramirez, Hector Jaime Alba, Jorge Luis Soto Murrieta
  • Lockout Relay Device
    Publication number: 20170207053
    Abstract: This disclosure relates to various embodiments of lockout relay devices. In one embodiment, a lockout relay device may transition between a closed position and a lockout position in response to an action of a deck device. The lockout relay may further be configured to transition from the lockout position to the closed position only in response to one of a manual adjustment and a reset operation. A manual actuator may permit a manual transition of the lockout relay device from the closed position to the lockout position and from the lockout position to the closed position. The lockout relay device may remain in the lockout position until the occurrence of one of a manual adjustment and a reset operation.
    Type: Application
    Filed: January 17, 2017
    Publication date: July 20, 2017
    Applicant: Schweitzer Engineering Laboratories, Inc.
    Inventors: Carlos Baltazar Castro Maciel, Marco Antonio Hidrogo Ordaz, Gerardo Rodriguez Najera, Sergio David Esquivel Alvarez, Jose Ramon Martinez Ramirez, Hector Jaime Alba, Jorge Luis Soto Murrieta
  • Lockout relay device
    Patent number: 9653244
    Abstract: This disclosure relates to various embodiments of lockout relay devices. In one embodiment, a lockout relay device may transition between a closed position and a lockout position in response to an action of a deck device. The lockout relay may further be configured to transition from the lockout position to the closed position only in response to one of a manual adjustment and a reset operation. A manual actuator may permit a manual transition of the lockout relay device from the closed position to the lockout position and from the lockout position to the closed position. A lockout mechanism may be configured to cause the lockout relay device to transition to the lockout position in response to the force generated by the deck device. The lockout relay device may remain in the lockout position until the occurrence of one of a manual adjustment and a reset operation.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: May 16, 2017
    Assignee: Schweitzer Engineering Laboratories, Inc.
    Inventors: Carlos Baltazar Castro Maciel, Marco Antonio Hidrogo Ordaz, Gerardo Rodríguez Nájera, Sergio David Esquivel Álvarez, José Ramón Martinez Ramírez, Héctor Jaime Alba, Jorge Luis Soto Murrieta