Patents by Inventor Roland Naegele

Roland Naegele 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 DRIVE UNIT
    Publication number: 20200377338
    Abstract: An elevator drive unit includes a drive shaft having at least one drive section for driving a drive belt. The drive unit also includes an electromotor, for driving the drive shaft having a stator and a rotor, a brake for braking the drive shaft, and a frame for supporting the drive shaft, the stator and the brake.
    Type: Application
    Filed: December 19, 2018
    Publication date: December 3, 2020
    Applicant: thyssenkrupp Elevator Innovation and Operations AG
    Inventors: Alexander WÖLFEL, Kai HANSEN, Martin SCHÜTT, Roland NÄGELE, Felix EISELE, Dirk BURKHARDT
  • Electromotive part of an elevator drive
    Patent number: 8344572
    Abstract: The present invention relates to an electromotive part of an elevator drive, comprising a rotor (24) and a stator (10, 22), wherein windings of the stator and/or the rotor (24) are provided as single tooth windings. An electromotive part of an elevator drive, is provided as an internal rotor motor, and includes a rotor and a stator. Windings of the stator and/or the rotor are provided as single tooth windings, the windings are, at least in part, encapsulated, and the windings are provided as two-layer windings. A method for winding-up windings of an electromotive part of an elevator drive with two-layer windings, includes inserting the windings of individual phases as alternating upper and lower layers.
    Type: Grant
    Filed: May 22, 2007
    Date of Patent: January 1, 2013
    Assignee: Thyssenkrupp Elevator AG
    Inventors: Nis-Anton Moellgaard, Uwe Resag, Jochen Schulze, Eberhard Vogler, Roland Naegele
  • Electromotive Part Of An Elevator Drive
    Publication number: 20100201219
    Abstract: The present invention relates to an electromotive part of an elevator drive, comprising a rotor (24) and a stator (10, 22), wherein windings of the stator and/or the rotor (24) are provided as single tooth windings. An electromotive part of an elevator drive, is provided as an internal rotor motor, and includes a rotor and a stator. Windings of the stator and/or the rotor are provided as single tooth windings, the windings are, at least in part, encapsulated, and the windings are provided as two-layer windings. A method for winding-up windings of an electromotive part of an elevator drive with two-layer windings, includes inserting the windings of individual phases as alternating upper and lower layers.
    Type: Application
    Filed: May 22, 2007
    Publication date: August 12, 2010
    Inventors: Nils-Anton Moellgaard, Uwe Resag, Jochen Schulze, Eberhard Vogler, Roland Naegele
  • Counting Scale with Multilevel Hinkley Detector
    Publication number: 20100147599
    Abstract: Counting scale with a multilevel Hinkley detector that can recognize the jumps of a very noisy signal s(t) from an average value (standard level) to a new average value. The measured signal s(t) is tested for several hypothetical jump sizes m1 at the same time. A test value h1(t) is established for every jump size using a nonlinear recursive algorithm. By recognizing which test value h1(t) first reaches a threshold value ?, the number of parts that have been added and if necessary removed can be determined.
    Type: Application
    Filed: February 2, 2007
    Publication date: June 17, 2010
    Inventors: Roland Nägele, Wolfram Luithardt