Patents by Inventor Oswald AMTMANN

Oswald AMTMANN 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).

  • Control unit for a windscreen wiper system for a rail vehicle and method for operating a windscreen wiper system for a rail vehicle
    Patent number: 10351104
    Abstract: The invention relates to a control unit for a windscreen wiper system for a rail vehicle, comprising an operating function interface, a sensor interface, a control device, a control output, and a supply voltage terminal. The operating function interface is configured to receive an information via an operating mode of the windshield wiper system. The sensor interface is configured to receive at least one analog and/or digital sensor signal. Utilizing the information, the control device is configured to provide at least one control signal for the windshield wiper system via the operating mode and/or the sensor signal. The control output is configured to emit the at least one control signal. The supply voltage terminal is configured to provide an applied voltage, interfaces, and devices of the control unit, in particular to the control device.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: July 16, 2019
    Assignee: KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
    Inventors: Gerhardus De Vries, Oswald Amtmann
  • CONTROL UNIT FOR A WINDSCREEN WIPER SYSTEM FOR A RAIL VEHICLE AND METHOD FOR OPERATING A WINDSCREEN WIPER SYSTEM FOR A RAIL VEHICLE
    Publication number: 20160250998
    Abstract: The invention relates to a control unit for a windscreen wiper system for a rail vehicle, comprising an operating function interface, a sensor interface, a control device, a control output, and a supply voltage terminal. The operating function interface is configured to receive an information via an operating mode of the windshield wiper system. The sensor interface is configured to receive at least one analog and/or digital sensor signal. Utilizing the information, the control device is configured to provide at least one control signal for the windshield wiper system via the operating mode and/or the sensor signal. The control output is configured to emit the at least one control signal. The supply voltage terminal is configured to provide an applied voltage, interfaces, and devices of the control unit, in particular to the control device.
    Type: Application
    Filed: April 9, 2015
    Publication date: September 1, 2016
    Inventors: Gerhardus DE VRIES, Oswald AMTMANN