Patents by Inventor Daniel JOHNEN

Daniel JOHNEN 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).

  • Publication number: 20200255259
    Abstract: An elevator system may include a ropeless direct drive, a rail system, an elevator car, and a brake. The elevator system may also include a component on which there is arranged a sensor for sensing oscillations. The elevator system further comprises a processing unit for calculating counter-oscillations on the basis of the sensed oscillations. The elevator system also include means for generating the calculated counter-oscillations, which may also be disposed on the component. A corresponding method may involve sensing oscillations outside an elevator car, calculating counter-oscillations based on sensed oscillations, and generating the calculated counter-oscillations outside the elevator car.
    Type: Application
    Filed: August 14, 2018
    Publication date: August 13, 2020
    Applicants: THYSSENKRUPP ELEVATOR AG, thyssenkrupp AG
    Inventors: Stefan KNEISLER, Daniel JOHNEN