Patents by Inventor Matthias Beyer

Matthias Beyer 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).

  • Publication number: 20080283628
    Abstract: A spray nozzle assembly of a window washing system, especially for a windshield (2), of a vehicle, comprising two closely adjacent spray nozzles (4) that are in particular provided in a common spray nozzle module and are individually adjustable in terms of their spraying direction, is designed to permit optimal window cleaning with the least possible impairment of visibility during the operation of the window washing system, while affording a streamlined design for the window washing system, that is, one in which the window (2) is cluttered with as few individual elements as possible.
    Type: Application
    Filed: October 26, 2005
    Publication date: November 20, 2008
    Applicants: REHAU AG & CO., A. RAYMOND & CIE
    Inventors: Matthias Beyer, Arnaud Le Mercier, Markus Rathey, Daniel Utz, Peter Zielke
  • Publication number: 20070130741
    Abstract: A method of connecting a metallic bolt to a plastic work piece is shown and described. The object to provide a method which makes possible a reliable connection between metal workpieces on the one hand and plastic workpieces on the other hand is achieved in that a first plastic work piece and a metallic bolt are provided, and in that the bolt is pressed into a surface of the first plastic workpiece, the bolt being rotated during the pressing-in, and the rotational speed of the bolt being selected in such a way that the first plastic workpiece is plasticized, so that the bolt is anchored in the first plastic workpiece in a positive-locking manner after the rotation is stopped.
    Type: Application
    Filed: November 20, 2006
    Publication date: June 14, 2007
    Applicant: GKSS-FORSCHUNGSZENTRUM GEESTHACT GMBH
    Inventors: Sergio De Traglia Amancio Filho, Matthias Beyer, Jorge Dos Santos
  • Publication number: 20070124912
    Abstract: A method of connecting a plastic workpiece to a further workpiece and a device for carrying out the method are shown and described. The object of providing a method with which a positive-locking connection between a plastic workpiece and a further workpiece can be produced in a short time and without considerable outlay in terms of apparatus is achieved by a method comprising the following steps: providing a plastic workpiece and a further workpiece, placing the further workpiece against the plastic workpiece, providing a connecting element on a surface of the plastic workpiece, this surface being opposite the surface against which the further workpiece bears, producing a recess in the further workpiece, this recess being provided on the surface bearing against the plastic workpiece, heating the connecting element, so that the material of the connecting element is plasticized, and pressing plasticized material into the recess.
    Type: Application
    Filed: December 1, 2006
    Publication date: June 7, 2007
    Applicant: GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH
    Inventors: Sergio De Traglia Amancio Filho, Jorge Dos Santos, Matthias Beyer