Patents by Inventor SEBASTIAN FROMMELT

SEBASTIAN FROMMELT 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).

  • Heat shield with outer fiber winding and high-temperature furnace and gas converter having a heat shield
    Patent number: 11333290
    Abstract: A hollow-cylindrical heat shield includes at least one graphite foil and at least one fiber structure, preferably a wound fiber structure, disposed on the outer side of the at least one graphite foil. The (wound) fiber structure has a degree of coverage of less than 100%. A high-temperature furnace or gas converter having a heat shield is also provided.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: May 17, 2022
    Assignee: SGL Carbon SE
    Inventors: Sebastian Frommelt, Markus Schroeder, Martin Reinthaler, Peter Pfaller, Karl Hingst
  • Component made of a fiber composite material containing wound layers and method of fabricating the component
    Patent number: 10088235
    Abstract: A component made of a fiber composite material contains at least three wound layers made of a fiber material that are arranged one over the other. Each of the wound layers contains one or more windings. For each wound layer containing more than one winding, all windings of the wound layer have the same winding angle and are separated from each other in some sections, whereby intermediate spaces are formed between the windings. All windings of at least two of the wound layers have the same first winding angle. All of the windings of one wound layer, which is arranged between the two wound layers having the windings with a same first winding angle, have a second winding angle. The magnitudes of the first and second winding angles differ, and the windings having the second winding angle intersect with the windings having the first winding angle.
    Type: Grant
    Filed: February 5, 2014
    Date of Patent: October 2, 2018
    Assignee: SGL Carbon SE
    Inventors: Markus Schroeder, Sebastian Frommelt, Karl Hingst
  • LAYERED COMPOSITE MATERIAL
    Publication number: 20150239212
    Abstract: A layered composite material component has two or more layers of graphite foil. The layers of graphite foil are connected together by way of at least one connecting pin that engages in both layers in a form-fitting manner.
    Type: Application
    Filed: May 8, 2015
    Publication date: August 27, 2015
    Inventors: SEBASTIAN FROMMELT, KARL HINGST, MARKUS SCHROEDER, RICHARD MAYR, ROLAND STETTBERGER
  • HEAT SHIELD WITH OUTER FIBER WINDING AND HIGH-TEMPERATURE FURNACE AND GAS CONVERTER HAVING A HEAT SHIELD
    Publication number: 20140342107
    Abstract: A hollow-cylindrical heat shield includes at least one graphite foil and at least one fiber structure, preferably a wound fiber structure, disposed on the outer side of the at least one graphite foil. The (wound) fiber structure has a degree of coverage of less than 100%. A high-temperature furnace or gas converter having a heat shield is also provided.
    Type: Application
    Filed: August 4, 2014
    Publication date: November 20, 2014
    Inventors: SEBASTIAN FROMMELT, MARKUS SCHROEDER, MARTIN REINTHALER, PETER PFALLER, KARL HINGST
  • COMPONENT MADE OF A FIBER COMPOSITE MATERIAL CONTAINING WOUND LAYERS AND METHOD OF FABRICATING THE COMPONENT
    Publication number: 20140154437
    Abstract: A component made of a fiber composite material contains at least three wound layers made of a fiber material that are arranged one over the other. Each of the wound layers contains one or more windings. For each wound layer containing more than one winding, all windings of the wound layer have the same winding angle and are separated from each other in some sections, whereby intermediate spaces are formed between the windings. All windings of at least two of the wound layers have the same first winding angle. All of the windings of one wound layer, which is arranged between the two wound layers having the windings with a same first winding angle, have a second winding angle. The magnitudes of the first and second winding angles differ, and the windings having the second winding angle intersect with the windings having the first winding angle.
    Type: Application
    Filed: February 5, 2014
    Publication date: June 5, 2014
    Applicant: SGL CARBON SE
    Inventors: MARKUS SCHROEDER, SEBASTIAN FROMMELT, KARL HINGST