Patents by Inventor Karl Hagspiel

Karl Hagspiel 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).

  • HYDRAULIC ANTI-LOCK BRAKING SYSTEM FOR A TWO-WHEELER
    Publication number: 20150344009
    Abstract: A hydraulic anti-lock braking system for a two-wheel vehicle includes: an inlet valve for connecting and disconnecting a hydraulic connection between a brake actuating device and a wheel brake; an accumulator for accommodating brake fluid from the hydraulic connection between the inlet valve and the wheel brake; and an outlet valve for connecting and disconnecting the accumulator to and from the wheel brake. The accumulator is designed to return brake fluid into the hydraulic connection between the inlet valve and the wheel brake.
    Type: Application
    Filed: November 21, 2013
    Publication date: December 3, 2015
    Inventors: Karl Hagspiel, Matthias Hurst, Andreas Weh