Patents by Inventor David Haar

David Haar 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).

  • Cooling apparatus for a motor vehicle
    Patent number: 8573931
    Abstract: A cooling apparatus for a motor vehicle with an internal combustion engine is provided that includes at least one heat exchanger through which air can pass, at least one axial fan that is located behind the at least one heat exchanger in a direction of air flow and has a circumferential ring with which ring is associated a stationary baffle ring, and a fan shroud adjoining the at least one heat exchanger. At least one motion compensating element with a sealing function is provided between the baffle ring and the at least one fan shroud.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: November 5, 2013
    Assignee: Behr GmbH & Co. KG
    Inventors: Uwe Blass, David Haar, Ulrich Vollert
  • COOLING APPARATUS FOR A MOTOR VEHICLE
    Publication number: 20100229810
    Abstract: A cooling apparatus for a motor vehicle with an internal combustion engine is provided that includes at least one heat exchanger through which air can pass, at least one axial fan that is located behind the at least one heat exchanger in a direction of air flow and has a circumferential ring with which ring is associated a stationary baffle ring, and a fan shroud adjoining the at least one heat exchanger. At least one motion compensating element with a sealing function is provided between the baffle ring and the at least one fan shroud.
    Type: Application
    Filed: March 10, 2010
    Publication date: September 16, 2010
    Inventors: Uwe BLASS, David Haar, Ulrich Vollert