Patents by Inventor Christian Arlt

Christian Arlt 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: 20180009191
    Abstract: A form-stable composite material with two flexible layers, between which is accommodated a layer with fiber-reinforced recycled ground material, comprising thermoplastically bound fibers, wherein grains of the ground material are firmly bonded to one another and to the flexible layers, the layer of ground material being porous.
    Type: Application
    Filed: June 15, 2017
    Publication date: January 11, 2018
    Inventors: Klaus Pfaffelhuber, Dennis Schroth, Christian Arlt, Reinhard Wirth, Erhard Lehmbruck
  • Patent number: 9662855
    Abstract: The present invention relates to a multi-layered structural component (10), in particular for a motor vehicle, preferably a floor component for a motor vehicle, comprising at least two fiber layers (14) which each include a fiber material and a thermoplastic binder and are arranged one above the other in a stacking direction (S), and at least one metal layer (12) having a thickness (d) of at most 1 mm which is arranged between the two fiber layers (14), wherein the fiber layers (14) each have, at least in certain regions, a porosity of at least 75%, and wherein the structural component (10) comprises at least three metal layers (12) which are arranged one above the other in a stacking direction (S) and each have a thickness (d) of at most 1 mm, with each of the two fiber layers (14) being arranged between two metal layers (12) that are adjacent to one another in the stacking direction (S).
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: May 30, 2017
    Assignee: RÖCHLING AUTOMOTIVE SE & CO. KG
    Inventors: Klaus Pfaffelhuber, Christian Arlt
  • Publication number: 20140302279
    Abstract: The present invention relates to a multi-layered structural component (10), in particular for a motor vehicle, preferably a floor component for a motor vehicle, comprising at least two fibre layers (14) which each include a fibre material and a thermoplastic binder and are arranged one above the other in a stacking direction (S), and at least one metal layer (12) having a thickness (d) of at most 1 mm which is arranged between the two fibre layers (14), wherein the fibre layers (14) each have, at least in certain regions, a porosity of at least 75%, and wherein the structural component (10) comprises at least three metal layers (12) which are arranged one above the other in a stacking direction (S) and each have a thickness (d) of at most 1 mm, with each of the two fibre layers (14) being arranged between two metal layers (12) that are adjacent to one another in the stacking direction (S).
    Type: Application
    Filed: April 4, 2014
    Publication date: October 9, 2014
    Applicant: Röchling Automotive SE & Co. KG
    Inventors: Klaus PFAFFELHUBER, Christian ARLT
  • Patent number: 4213619
    Abstract: Sealing insert with axial support wall having a reduced diameter portion for receiving the reinforcing section of an attached radial seal ring upon axial expansion of a thinner bridge portion by which the seal ring is attached.
    Type: Grant
    Filed: June 14, 1978
    Date of Patent: July 22, 1980
    Inventors: Christian Arlt, Gerhard Arlt