Patents by Inventor Philippe BUERCKEL

Philippe BUERCKEL 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).

  • Hand-Guided Gardening, Forestry and/or Construction Processing Device and Method for Operating a Hand-Guided Gardening, Forestry and/or Construction Processing Device
    Publication number: 20210251151
    Abstract: A hand-guided gardening, forestry and/or construction processing device includes a processing tool, an electric motor drive system, wherein the electric motor drive system is designed to drive the processing tool, a user-adjustable operating element, and a control device. The control device is designed to control a target slope rate of a rotational speed of the electric motor drive system in dependence on a position of the operating element according to at least one allocation in such a way that maximum target slope rates of the rotational speed differ for different positions.
    Type: Application
    Filed: February 12, 2021
    Publication date: August 19, 2021
    Inventors: Heinrich LEUFEN, Philippe BUERCKEL, Simon KLAIBER, Alexander HAAS