Patents by Inventor Sven Penkwitt

Sven Penkwitt 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).

  • Extruder unit and dryer equipped therewith
    Patent number: 9827704
    Abstract: The invention relates to an extrude unit for a dryer (2) for biomass, in particular slurry, wherein the extruder unit (1) has a surface section (4) for the biomass to pass through and a plurality of apertures (3), wherein the extruder unit (1) comprises a base support (5) which is connected by means of a connecting section (6) to a driving element (7) and can be driven by means of the driving element (7) about an axis of rotation (8) and relative to the surface section (4), wherein the base support (5) comprises at least one support arm (9) having at least one scraper blade (10) which during a rotation of the base support (5) follows the shape of the face of the surface section (4) facing the scraper blade (10).
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: November 28, 2017
    Assignee: HUBER SE
    Inventors: Sven Penkwitt, Karl-Heinz Bechtl
  • Extruder Unit and Dryer Equipped Therewith
    Publication number: 20150239164
    Abstract: The invention relates to an extrude unit for a dryer (2) for biomass, in particular slurry, wherein the extruder unit (1) has a surface section (4) for the biomass to pass through and a plurality of apertures (3), wherein the extruder unit (1) comprises a base support (5) which is connected by means of a connecting section (6) to a driving element (7) and can be driven by means of the driving element (7) about an axis of rotation (8) and relative to the surface section (4), wherein the base support (5) comprises at least one support arm (9) having at least one scraper blade (10) which during a rotation of the base support (5) follows the shape of the face of the surface section (4) facing the scraper blade (10).
    Type: Application
    Filed: September 5, 2013
    Publication date: August 27, 2015
    Applicant: HUBER SE
    Inventors: Sven Penkwitt, Karl-Heinz Bechtl