Patents by Inventor Burkhard Kubsch

Burkhard Kubsch 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).

  • Fluid filter comprising a protected liquid sensor
    Patent number: 8871084
    Abstract: The invention relates to a fluid filter (1) comprising a collecting chamber (10) for a liquid which is separated from the fluid, in addition to a filter insert (4) which comprises a filter medium which is permeable to the fluid. The collecting chamber is arranged below the filter medium (5), and a liquid sensor (19) is arranged above the deepest point of the collecting chamber (10) and the liquid sensor (19) is protected from the liquid, at least sectionally, by means of a protective wall (18, 20). Said protective wall (18, 20) extends laterally and/or below the liquid sensor (19) and a liquid permeable connection is provided from the collecting chamber (10) to the fluid sensor (19).
    Type: Grant
    Filed: February 5, 2007
    Date of Patent: October 28, 2014
    Assignee: Hengst GmbH & Co. KG
    Inventors: Richard Eberle, Burkhard Kubsch
  • Fluid Filter Comprising a Protected Liquid Sensor
    Publication number: 20100000916
    Abstract: The invention relates to a fluid filter (1) comprising a collecting chamber (10) for a liquid which is separated from the fluid, in addition to a filter insert (4) which comprises a filter medium which is permeable to the fluid. The collecting chamber is arranged below the filter medium (5), and a liquid sensor (19) is arranged above the deepest point of the collecting chamber (10) and the liquid sensor (19) is protected from the liquid, at least sectionally, by means of a protective wall (18, 20). Said protective wall (18, 20) extends laterally and/or below the liquid sensor (19) and a liquid permeable connection is provided from the collecting chamber (10) to the fluid sensor (19).
    Type: Application
    Filed: February 5, 2007
    Publication date: January 7, 2010
    Applicant: HENGST GMBH & CO. KG
    Inventors: Richard Eberle, Burkhard Kubsch