Patents by Inventor Raphael Pecek

Raphael Pecek 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).

  • Elevator safety device
    Patent number: 11414297
    Abstract: An elevator safety device (120) is configured for restricting the movement of an elevator car (106) of an elevator system (102) along its pathway in order to prevent the elevator car (106) from moving beyond at least one limit position. The elevator safety device (120) is configured for performing at least one learning run (220a, 220b) for setting the at least one limit position.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: August 16, 2022
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Peter Herkel, Mustapha Toutaoui, Ralph S. Stripling, Sven Knuth, Raphael Pecek
  • ELEVATOR SAFETY DEVICE
    Publication number: 20190031466
    Abstract: An elevator safety device (120) is configured for restricting the movement of an elevator car (106) of an elevator system (102) along its pathway in order to prevent the elevator car (106) from moving beyond at least one limit position. The elevator safety device (120) is configured for performing at least one learning run (220a, 220b) for setting the at least one limit position.
    Type: Application
    Filed: July 24, 2018
    Publication date: January 31, 2019
    Inventors: Peter Herkel, Mustapha Toutaoui, Ralph S. Stripling, Sven Knuth, Raphael Pecek