Patents by Inventor Rudolf Sowa

Rudolf Sowa 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: 10359079
    Abstract: Coupling element for the axial transmission of torque, having at least a first and a second connection element for connecting rotatable machine parts, for example passive and active drive shafts or connection elements of further coupling elements, and an elastomeric multiple disc arrangement which is arranged axially in between and is connected via a plurality of fastening arrangements alternately to the first and second connection element, with the result that the connection elements are connected to one another in a torsionally rigid but axially and angularly movable manner. Moreover, a multiple disc arrangement for a coupling element of this type and a coupling arrangement comprising at least two coupling elements of this type are disclosed.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: July 23, 2019
    Assignee: REXNORD GMBH
    Inventor: Rudolf Sowa
  • Publication number: 20170363153
    Abstract: Clutch element (1) for the axial transmission of torque, having at least a first (10) and a second (20) connector element for connecting rotatable machine parts, for example passive and active drive shafts or connector elements of further dutch elements, and an elastomeric multiple disc affangement (30) which is ananged axially in between and is connected via a plurality of fastening anangements (2) altemately to the first and second connector element, with the result that the connector elements are connected to one another in a torsionally rigid but axially and angularly movable manner. Moreover, a multiple disc arrangement (30) for a dutch element of this type and a dutch arrangement comprising at least two dutch elements of this type are disclosed.
    Type: Application
    Filed: December 9, 2015
    Publication date: December 21, 2017
    Inventor: Rudolf Sowa