Patents by Inventor Johannes Artznei

Johannes Artznei 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).

  • Device for determining the rotational speed
    Patent number: 6205838
    Abstract: A device for determining a rotation rate is described, in which by means of digital evaluation circuits the output signals of a rotation rate sensor are evaluated. By identification of the transfer function from the electronically generated oscillation voltage that excites the oscillating body carrying the acceleration elements, to the output of the acceleration elements, or by identification of the transfer function from the electrically generated test voltage at the input of the acceleration elements to their output, the systematic errors of the rotation rate sensor are determined and taken into account in the digital sensor signal processing, with the aid of which the rotation rate is unequivocally determined.
    Type: Grant
    Filed: August 19, 1999
    Date of Patent: March 27, 2001
    Assignee: Robert Bosch GmbH
    Inventors: Eberhard Schmid, Siegbert Steinlechner, Johannes Artznei, Reinhard Neul