Patents by Inventor Udo Winiarski

Udo Winiarski 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).

  • Driving device and work machine device
    Patent number: 10132397
    Abstract: A drive device having a main drive device, a gearing, a switchable clutch, at least one hydraulic pump, and a gearing output shaft is started with low wear by providing an auxiliary drive to drive the gearing output shaft independently of the main drive device. A work machine device includes the drive device and a work machine which can be started accordingly in a low-wear manner and which enables longer-term operation in the reverse direction of rotation. Corresponding methods which are also provided in connection with the drive device and the work machine device, enable low-wear starting and the elimination of undesired operating states.
    Type: Grant
    Filed: April 12, 2013
    Date of Patent: November 20, 2018
    Assignee: DESCH Antriebstechnik GmbH & Co. KG
    Inventors: Hendrik Peter Desch, Uwe Geilker, Bernhard Plattfaut, Udo Winiarski
  • DRIVING DEVICE AND WORK MACHINE DEVICE
    Publication number: 20150133246
    Abstract: A drive device having a main drive device, a gearing, a switchable clutch, at least one hydraulic pump, and a gearing output shaft is started with low wear by providing an auxiliary drive to drive the gearing output shaft independently of the main drive device. A work machine device includes the drive device and a work machine which can be started accordingly in a low-wear manner and which enables longer-term operation in the reverse direction of rotation. Corresponding methods which are also provided in connection with the drive device and the work machine device, enable low-wear starting and the elimination of undesired operating states.
    Type: Application
    Filed: April 12, 2013
    Publication date: May 14, 2015
    Inventors: Hendrik Peter Desch, Uwe Geilker, Bernhard Plattfaut, Udo Winiarski