Patents by Inventor Cuauhtemoc Castro

Cuauhtemoc Castro 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: 12122639
    Abstract: An elevator interface, communication, and control system including: a first elevator car configured to move through a first elevator shaft, the first elevator car including elevator doors configured to open and close; a first controller in electronic communication with the first elevator car; a conversion module in electronic communication with the first controller; and a first wireless access point in electronic communication with the conversion module through a hardwired connection, the first wireless access point being configured to wirelessly receive a first command from a first mobile computing device via a wireless protocol, wherein the first wireless access point is configured to transmit the first command to the conversion module, the conversion module is configured to transmit the first command to the first controller, and the first controller is configured to transmit the first command to the first elevator car.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: October 22, 2024
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Cuauhtemoc Castro, Patricia Derwinski, Nicholas N. Fraser
  • Patent number: 11905142
    Abstract: An illustrative example method of controlling an elevator situated in a hoistway of a building includes detecting sway of the building, determining characteristics of the detected sway including a plurality of frequencies and associated periods of the sway, determining an expected sway of an elongated member of the elevator system based on the determined characteristics, and controlling at least one of position and movement of an elevator car in the hoistway based on the expected sway.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: February 20, 2024
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Randy Roberts, George Scott Copeland, Luis C. Encinas Carreno, Patricia Derwinski, Cuauhtemoc Castro
  • Publication number: 20220267118
    Abstract: An illustrative example method of controlling an elevator situated in a hoistway of a building includes detecting sway of the building, determining characteristics of the detected sway including a plurality of frequencies and associated periods of the sway, determining an expected sway of an elongated member of the elevator system based on the determined characteristics, and controlling at least one of position and movement of an elevator car in the hoistway based on the expected sway.
    Type: Application
    Filed: March 1, 2022
    Publication date: August 25, 2022
    Inventors: Randy Roberts, George Scott Copeland, Luis C. Encinas Carreno, Patricia Derwinski, Cuauhtemoc Castro
  • Patent number: 11292693
    Abstract: An illustrative example method of controlling an elevator situated in a hoistway of a building includes detecting sway of the building, determining characteristics of the detected sway including a plurality of frequencies and associated periods of the sway, determining an expected sway of an elongated member of the elevator system based on the determined characteristics, and controlling at least one of position and movement of an elevator car in the hoistway based on the expected sway.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: April 5, 2022
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Randy Roberts, George Scott Copeland, Luis C. Encinas Carreno, Patricia Derwinski, Cuauhtemoc Castro
  • Patent number: 11267675
    Abstract: This disclosure relates to a cooling system for an elevator with electronic visual displays, and a corresponding method. An example system includes an elevator car having an inner wall, and an electronic visual display mounted to the inner wall so as to define a gap between the inner wall and the electronic visual display. Further, fluid is configured to flow through the gap to cool the electronic visual display.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: March 8, 2022
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Patricia Derwinski, Cuauhtemoc Castro
  • Publication number: 20210101778
    Abstract: An elevator interface, communication, and control system including: a first elevator car configured to move through a first elevator shaft, the first elevator car including elevator doors configured to open and close; a first controller in electronic communication with the first elevator car; a conversion module in electronic communication with the first controller; and a first wireless access point in electronic communication with the conversion module through a hardwired connection, the first wireless access point being configured to wirelessly receive a first command from a first mobile computing device via a wireless protocol, wherein the first wireless access point is configured to transmit the first command to the conversion module, the conversion module is configured to transmit the first command to the first controller, and the first controller is configured to transmit the first command to the first elevator car.
    Type: Application
    Filed: October 3, 2019
    Publication date: April 8, 2021
    Inventors: Cuauhtemoc Castro, Patricia Derwinski, Nicholas N. Fraser
  • Publication number: 20210101780
    Abstract: This disclosure relates to a cooling system for an elevator with electronic visual displays, and a corresponding method. An example system includes an elevator car having an inner wall, and an electronic visual display mounted to the inner wall so as to define a gap between the inner wall and the electronic visual display. Further, fluid is configured to flow through the gap to cool the electronic visual display.
    Type: Application
    Filed: October 4, 2019
    Publication date: April 8, 2021
    Inventors: Patricia Derwinski, Cuauhtemoc Castro
  • Publication number: 20200255260
    Abstract: An illustrative example method of controlling an elevator situated in a hoistway of a building includes detecting sway of the building, determining characteristics of the detected sway including a plurality of frequencies and associated periods of the sway, determining an expected sway of an elongated member of the elevator system based on the determined characteristics, and controlling at least one of position and movement of an elevator car in the hoistway based on the expected sway.
    Type: Application
    Filed: February 7, 2019
    Publication date: August 13, 2020
    Inventors: Randy Roberts, George Scott Copeland, Luis C. Encinas Carreno, Patricia Derwinski, Cuauhtemoc Castro