Patents by Inventor Jyrki JOKINEN

Jyrki JOKINEN 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).

  • MEASUREMENT ARRANGEMENT AND METHOD OF MONITORING ROTATION SPEED OF A COMPONENT OF AN ELEVATOR, ESCALATOR, MOVING WALKWAY OR MOVING RAMP
    Publication number: 20220119222
    Abstract: The measurement arrangement for measuring the rotation speed of a component of an elevator, escalator, moving walkway or moving ramp comprises an inductive sensor that is arranged stationary in respect of a rotation axis of the component and adjacent to the component or a measurement part that is attached to the component in a rotationally fixed manner, and the component or the measurement part is configured as rotationally unsymmetrical about the rotation axis so that different angular positions of the component about the rotation axis generate different output signals in the inductive sensor.
    Type: Application
    Filed: December 29, 2021
    Publication date: April 21, 2022
    Applicant: Kone Corporation
    Inventors: Tapani TALONEN, Jyrki JOKINEN, Henri WENLIN, Matti RASANEN, Mikko VILJANEN