Patents by Inventor Thomas Ewerding

Thomas Ewerding 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).

  • Patent number: 8783479
    Abstract: A coupling arrangement for the front of a tracked vehicle is disclosed, comprising a central buffer coupling having a gladhand, a coupling shaft supporting the gladhand and a bearing, via which the coupling shaft can be joined with the undercarriage of the vehicle pivotable in a horizontal and/or vertical direction. An energy consuming device allocated to the central buffer coupling having at least one energy consuming element with a destructive design is provided. To ensure maximum energy consumption in a crash with a course of events definable in advance, the coupling arrangement additionally comprises a supporting structure with two longitudinal beams arranged on the sides of the central buffer coupling and a crossbeam joined with the two longitudinal beams, said crossbeam beam being arranged above the central buffer coupling such that a vertical deflection of the coupling shaft relative to the undercarriage of the vehicle is limited by the crossbeam.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: July 22, 2014
    Assignee: Voith Patent GmbH
    Inventor: Thomas Ewerding