Patents by Inventor Ralph Seybold

Ralph Seybold 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).

  • CORONA SHIELD, ELECTRIC MACHINE, AND METHOD FOR MANUFACTURING THE CORONA SHIELD
    Publication number: 20200321821
    Abstract: A corona shield for an electric machine, has a varnish that contains a first polymer resin, first electrically conductive particles that are dispersed in the first polymer resin, and microcapsules which are dispersed in the first polymer resin and include a second polymer resin in their interior.
    Type: Application
    Filed: April 21, 2017
    Publication date: October 8, 2020
    Applicant: Siemens Aktiengesellschaft
    Inventors: Mario Brockschmidt, Christopher Eckert, Manuel Ettler, Vera Kristin Franke, Rene Höhner, Andrey Mashkin, Friedhelm Pohlmann, Guido Schmidt, Ralph Seybold, Christian Staubach
  • TUBULAR HOUSING FOR A TURBOMACHINE
    Publication number: 20130294907
    Abstract: A tubular housing for a turbomachine is provided. The tubular housing includes two half-tube shells which, lying against one another in two connecting regions overlap partially in each case in the tangential direction of the tubular housing. In order to specify a particularly reliable and permanent connection of the two half-tube shells which additionally develop a particularly satisfactory sealing action, it is proposed that, in order to interlock the half-tube shells in the tangential direction, in relation to the tube axis of the housing, at least one eccentric pin is provided in one or both connecting regions.
    Type: Application
    Filed: October 31, 2011
    Publication date: November 7, 2013
    Inventors: Ralf Hoffacker, Yevgen Kostenko, Gerhard Schwass, Ralph Seybold, Reiner Staubach, Adam Zimmermann