Patents by Inventor Riccardo Bocconi

Riccardo Bocconi 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).

  • Method and apparatus for controlling and automatically correcting the command for deceleration/stoppage of the cage of a lift or a hoist in accordance with variations in the operating data of the system
    Patent number: 5421432
    Abstract: A system for adapting the deceleration/stoppage command to the varying momentary speeds of the cage which are due to varying load conditions of the cage itself. The system aso verifies the deceleration/stoppage distance of the cage at certain known speeds, determines the average value of these distances and which, directly or after further processing, compares, this value with a range of known values, outside of which reference data relating to the oblique curve for deceleration/stoppage of the cage is automatically corrected in a proportional manner, the data being known to the electronic processor which governs operation of the system.
    Type: Grant
    Filed: July 22, 1993
    Date of Patent: June 6, 1995
    Assignee: Kone Elevator GmbH
    Inventors: Patrizio Strambi, Riccardo Bocconi