Patents by Inventor Stefanus VAN DEN BERGHE

Stefanus VAN DEN BERGHE 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).

  • Radially driven agitator
    Patent number: 11065589
    Abstract: An agitator comprising a rotatable impeller comprising blades, magnets, and a shaft, wherein the impeller is configured to be driven by a drive unit magnetically coupled to the impeller, and an impeller seat receiving the rotatable impeller, the impeller seat comprising an upwardly arranged cylindrical housing, a flange, and a base, the cylindrical housing comprising a central opening for the impeller shaft, and the base comprising a collar and pins arranged to engage with a locking and centering mechanism, as well as a mixer engagement unit including the agitator, a mixer system, a mixing vessel, and methods of using the agitator, mixer engagement unit, mixer system, and mixing vessel, are disclosed.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: July 20, 2021
    Assignee: PALL CORPORATION
    Inventors: Jorrit Sevenants, Stefanus Van Den Berghe
  • RADIALLY DRIVEN AGITATOR
    Publication number: 20200179885
    Abstract: An agitator comprising a rotatable impeller comprising blades, magnets, and a shaft, wherein the impeller is configured to be driven by a drive unit magnetically coupled to the impeller, and an impeller seat receiving the rotatable impeller, the impeller seat comprising an upwardly arranged cylindrical housing, a flange, and a base, the cylindrical housing comprising a central opening for the impeller shaft, and the base comprising a collar and pins arranged to engage with a locking and centering mechanism, as well as a mixer engagement unit including the agitator, a mixer system, a mixing vessel, and methods of using the agitator, mixer engagement unit, mixer system, and mixing vessel, are disclosed.
    Type: Application
    Filed: December 10, 2018
    Publication date: June 11, 2020
    Inventors: Jorrit SEVENANTS, Stefanus VAN DEN BERGHE