Patents by Inventor Daniel Arnke

Daniel Arnke 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).

  • Lumbar support for a seat
    Patent number: 11052799
    Abstract: A lumbar support (100) for a seat (200) defining a back plane (E) comprises a support device (10) having an upper end (O) including an upper angle of inclination (?) with the back plane (E) and a lower end (U) including a lower angle of inclination (?) with the back plane (E) and forming an crown of the curvature (S) located in an adjustable position between the upper end (O) and the lower end (U). The lumbar support (100) further comprises at least one angle adjuster (20, 25) connected to the upper end (O) or the lower end (U) and adapted to vary the upper angle of inclination (?) or the lower angle of inclination (?) in order to adjust the position of the crown of the curvature (S), and an actuator (30, 35) for adjusting the angle adjuster (20, 25).
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: July 6, 2021
    Assignee: component engineering services GmbH
    Inventors: Bernd Winkelhake, Daniel Arnke
  • LUMBAR SUPPORT FOR A SEAT
    Publication number: 20200079260
    Abstract: A lumbar support (100) for a seat (200) defining a back plane (E) comprises a support device (10) having an upper end (O) including an upper angle of inclination (?) with the back plane (E) and a lower end (U) including a lower angle of inclination (?) with the back plane (E) and forming an crown of the curvature (S) located in an adjustable position between the upper end (O) and the lower end (U). The lumbar support (100) further comprises at least one angle adjuster (20, 25) connected to the upper end (O) or the lower end (U) and adapted to vary the upper angle of inclination (?) or the lower angle of inclination (?) in order to adjust the position of the crown of the curvature (S), and an actuator (30, 35) for adjusting the angle adjuster (20, 25).
    Type: Application
    Filed: May 2, 2018
    Publication date: March 12, 2020
    Inventors: Bernd Winkelhake, Daniel Arnke