Patents by Inventor Stephan Gülich

Stephan Gülich 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: 8662568
    Abstract: The invention relates to a vehicle body structure in the region of the A-pillar and the windshield cross member, including an A-pillar on both sides of the body, wherein in the pillar construction of the A-pillar, the A-pillar has an A-pillar inner steel plate oriented approximately vertically and in the vehicle longitudinal direction. An approximately horizontal windshield cross member is connected at the ends thereof to the associated A-pillar inner steel plate by means of a welded connection. According to the invention, the windshield cross member is produced as a composite component made of an elongated aluminum beam having steel plate adapter parts that extend the aluminum beam at the ends thereof but are short in comparison to the overall beam length, and the steel plate adapter parts are connected to the associated A-pillar inner steel plate by means of the welded connection and to the aluminum beam by means of a riveted connection.
    Type: Grant
    Filed: July 10, 2010
    Date of Patent: March 4, 2014
    Assignee: Audi AG
    Inventors: Willibald Weigl, Martin Schromm, Nils Oleff, Stephan Gülich
  • Publication number: 20120175915
    Abstract: The invention relates to a vehicle body structure in the region of the A-pillar and the windshield cross member, including an A-pillar on both sides of the body, wherein in the pillar construction of the A-pillar, the A-pillar has an A-pillar inner steel plate oriented approximately vertically and in the vehicle longitudinal direction. An approximately horizontal windshield cross member is connected at the ends thereof to the associated A-pillar inner steel plate by means of a welded connection. According to the invention, the windshield cross member is produced as a composite component made of an elongated aluminum beam having steel plate adapter parts that extend the aluminum beam at the ends thereof but are short in comparison to the overall beam length, and the steel plate adapter parts are connected to the associated A-pillar inner steel plate by means of the welded connection and to the aluminum beam by means of a riveted connection.
    Type: Application
    Filed: July 10, 2010
    Publication date: July 12, 2012
    Applicant: Audi AG
    Inventors: Willibald Weigl, Martin Schromm, Nils Oleff, Stephan Gülich