Patents by Inventor Holger STUTE

Holger STUTE 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: 11407184
    Abstract: A method is provided for producing an SMC component provided with a unidirectional fiber reinforced. The method includes: a) a blank of a unidirectional fiber reinforced is laid on the tool surface of a lower part of a preform tool, b) the preform tool is closed by moving a preform upper part and the preform lower part of the preform tool towards each other, thus forming the unidirectional fiber reinforced; c) the unidirectional fiber reinforced is pre-cured in the preform tool by heating; d) the removed unidirectional fiber reinforced together with at least one nondirectional SMC semi-finished product are laid in a press tool, onto the tool surface of a press tool lower part; e) the press tool is closed, wherein a press tool upper part and the press tool lower part of the press tool are moved towards each other to mold together the unidirectional fiber reinforced and the at least one non-directional SMC semi-finished product; and f) the produced SMC component is fully cured by heating.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: August 9, 2022
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Johannes Eschl, Markus Reiss, Holger Stute
  • Publication number: 20170136714
    Abstract: A method is provided for producing an SMC component provided with a unidirectional fiber reinforced. The method includes: a) a blank of a unidirectional fiber reinforced is laid on the tool surface of a lower part of a preform tool, b) the preform tool is closed by moving a preform upper part and the preform lower part of the preform tool towards each other, thus forming the unidirectional fiber reinforced; c) the unidirectional fiber reinforced is pre-cured in the preform tool by heating; d) the removed unidirectional fiber reinforced together with at least one nondirectional SMC semi-finished product are laid in a press tool, onto the tool surface of a press tool lower part; e) the press tool is closed, wherein a press tool upper part and the press tool lower part of the press tool are moved towards each other to mold together the unidirectional fiber reinforced and the at least one non-directional SMC semi-finished product; and f) the produced SMC component is fully cured by heating.
    Type: Application
    Filed: January 31, 2017
    Publication date: May 18, 2017
    Inventors: Johannes ESCHL, Markus REISS, Holger STUTE