Patents by Inventor Ricardo CANO TORRES

Ricardo CANO TORRES 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).

  • Publication number: 20190100410
    Abstract: An elevator car (4) comprises at least two maintenance openings (14, 16): an overhead maintenance opening (14) provided in the ceiling of the elevator car (4) for providing access to at least one component arranged on top of and/or above the elevator car (4) and a lateral maintenance opening (16) provided in one sidewall (18) of the car for providing access to at least one component arranged besides the elevator car (4).
    Type: Application
    Filed: March 18, 2016
    Publication date: April 4, 2019
    Inventors: Carlo Mezzadri, Ricardo Cano-Torres, Gianluca Foschini, Juan Jose Fernandez, Antonio De Miguel Urquijo, Jose Luis Hortelano, Andres Monzon, Rosa Querejeta-Marco, Raul Gomez
  • Publication number: 20180079622
    Abstract: A testing arrangement (36) for testing the operability of at least one safety sensor (21, 22, 23, 26, 28) connected to the safety chain (30) of an elevator system (1), the testing arrangement (36) comprises: at least one test circuit (34) for testing the operability of the at least one safety sensor (21, 22, 23, 26, 28); and at least one testing relay (32, 33). The testing relay (32, 33) is switchable between an operational position and a test position and it is configured for electrically connecting the at least one safety sensor (21, 22, 23, 26, 28) to the safety chain (30) in the operational position and for electrically connecting the at least one safety sensor (21, 22, 23, 26, 28) to the test circuit (34) in the test position.
    Type: Application
    Filed: March 20, 2015
    Publication date: March 22, 2018
    Inventors: Gerard Sirigu, Nicolas Fonteneau, Gregor Stricker, Alexander Paetow, Javier Garcia-Casla, Ricardo Cano-Torres, Gianluca Foschini, Helmut Lothar Schroeder-Brumloop
  • Publication number: 20170144862
    Abstract: A car panel for an elevator car, a method for assembling an elevator car, and an elevator system are disclosed. The car panel of the elevator car includes a lower portion, the lower portion attached to a floor of the elevator car and an upper portion, the upper portion attached to a side panel by a hinge. The hinge allows the upper portion to displace, with respect to the lower portion, by rotating the upper portion inwardly about the hinge towards an interior space of the elevator car. Displacement of the upper portion, with respect to the lower portion, from rotating the upper portion inwardly about the hinge provides ingress to a hoistway of the elevator system.
    Type: Application
    Filed: April 2, 2014
    Publication date: May 25, 2017
    Inventors: Juan Jose Fernandez, Antonio de Miguel Urquijo, Francisco Luis Sanz, Ricardo Cano-Torres, Francisco Morate
  • Publication number: 20160101965
    Abstract: Embodiments are directed to obtaining an elevator with low overhead space and low pit space by positioning a car of the elevator to have a space from a vertical wall of a hoist-way, mounting a governor in the space between the car and the wall, and mounting a sheave to the car, wherein the sheave is positioned in a projection of the car to the wall.
    Type: Application
    Filed: June 7, 2013
    Publication date: April 14, 2016
    Inventors: Juan José FERNÁNDEZ, Francisco Luis SANZ, Agustin JIMÉNEZ-GONZÁLEZ, Juan QUILES, Antonio de Miguel URQUIJO, Andrés MONZÓN, Ricardo CANO TORRES, Esmeralda DE DIEGO, Elviro LORENZO MICHELENA