Patents by Inventor Udo Reiff

Udo Reiff 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).

  • Filter unit for an extractor hood
    Patent number: 9212824
    Abstract: A filter unit for an extractor hood includes at least one filter element, and at least one protection plate which is arranged in a flow direction upstream of the filter element. The protection plate is made of at least two layers and can have a thickness in a range of 0.5 mm to 10 mm.
    Type: Grant
    Filed: April 10, 2012
    Date of Patent: December 15, 2015
    Assignee: BSH Hausgeraete GmbH
    Inventors: Julia Ehrensberger, Ralf Grobleben, Sándor Klunker, Thomas Kotlinski, Oliver Kraemer, Daniel Metz, Christoph Ortmann, Udo Reiff, Volkmar Uebele
  • Filter element for an extractor hood and extractor hood
    Patent number: 8940082
    Abstract: A filter element for an extractor hood includes an odor filter having depressions provided in an entry side of the filter element and extending at least over half of a height of the filter element. A frame holds the odor filter at its edges and has a height which is smaller at least on one side of the frame than a height of the odor filter.
    Type: Grant
    Filed: November 5, 2010
    Date of Patent: January 27, 2015
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Holger Eich, Andrzej Goczol, Jochen Klemm, Ralf Knoch, Ulmar Neumann, Anja Presse, Udo Reiff, Martina Schnatz, Paul Seyfrid, Maja Wehrle
  • FILTER UNIT FOR AN EXTRACTOR HOOD
    Publication number: 20120255267
    Abstract: A filter unit for an extractor hood includes at least one filter element, and at least one protection plate which is arranged in a flow direction upstream of the filter element. The protection plate is made of at least two layers and can have a thickness in a range of 0.5 mm to 10 mm.
    Type: Application
    Filed: April 10, 2012
    Publication date: October 11, 2012
    Applicant: BSH BOSCH UND SIEMENS HAUSGERATE GMBH
    Inventors: Julia Ehrensberger, Ralf Grobleben, Sándor Klunker, Thomas Kotlinski, Oliver Kraemer, Daniel Metz, Christoph Ortmann, Udo Reiff, Volkmar Uebele
  • FILTER ELEMENT FOR AN EXTRACTOR HOOD AND EXTRACTOR HOOD
    Publication number: 20120240773
    Abstract: A filter element for an extractor hood includes an odor filter having depressions provided in an entry side of the filter element and extending at least over half of a height of the filter element. A frame holds the odor filter at its edges and has a height which is smaller at least on one side of the frame than a height of the odor filter.
    Type: Application
    Filed: November 5, 2010
    Publication date: September 27, 2012
    Applicant: BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH
    Inventors: Holger Eich, Andrzej Goczol, Jochen Klemm, Ralf Knoch, Ulmar Neumann, Anja Presse, Udo Reiff, Martina Schnatz, Paul Seyfrid, Maja Wehrle
  • Filter element for extractor hood
    Patent number: 8197568
    Abstract: A filter element for an extractor hood comprising a filter body including at least one covering layer, at least one intermediate filter layer and a coating layer applied to at least a portion of the at least one covering layer, wherein the at least one intermediate layer is free from this coating.
    Type: Grant
    Filed: January 9, 2007
    Date of Patent: June 12, 2012
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Udo Reiff, Volkmar Uebele
  • Filter Element for Extractor Hood
    Publication number: 20090053543
    Abstract: A filter element for an extractor hood comprising a filter body including at least one covering layer, at least one intermediate filter layer and a coating layer applied to at least a portion of the at least one covering layer, wherein the at least one intermediate layer is free from this coating.
    Type: Application
    Filed: January 9, 2007
    Publication date: February 26, 2009
    Applicant: BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH
    Inventors: Udo Reiff, Volkmar Uebele
  • Filter arrangement for a range hood
    Publication number: 20090019822
    Abstract: A filter arrangement for a range hood, which is used for separating at least one of particles and liquid drops from an air flow penetrating the filter arrangement. The filter arrangement includes at least two shells that are disposed one inside the other. The inventive filter arrangement is characterized in that the shells are removably connected to one another such that producing, handling, and cleaning the filter arrangement is simplified.
    Type: Application
    Filed: February 16, 2006
    Publication date: January 22, 2009
    Applicant: BSH Bosch Siemens Hausgerate GmbH
    Inventors: Egon Feisthammel, Udo Reiff, Dieter Rosmann
  • Filter configuration for a vapor extraction hood
    Patent number: 7422613
    Abstract: A filter system extracts particles and/or drops of liquid from air flowing through the filter system. The filter system has a filter layer disposed in a plane and a cyclone collector that is disposed in the edge region of the filter layer. The cyclone collector is provided with a device which, compared with the filter layer, creates a higher flow speed and stronger vortexing of the circulating air. The cyclone collector can be produced from horizontal cyclone elements, curved, horizontal elements or from expanded metal.
    Type: Grant
    Filed: August 27, 2004
    Date of Patent: September 9, 2008
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Martin Böckle, Achim Dittes, Egon Feisthammel, Ralf Grobleben, Martin Kornberger, Udo Reiff, Dieter Rosmann, Dietrich Schmid
  • Filter configuration for a vapor extraction hood
    Publication number: 20050022482
    Abstract: A filter system extracts particles and/or drops of liquid from air flowing through the filter system. The filter system has a filter layer disposed in a plane and a cyclone collector that is disposed in the edge region of the filter layer. The cyclone collector is provided with a device which, compared with the filter layer, creates a higher flow speed and stronger vortexing of the circulating air. The cyclone collector can be produced from horizontal cyclone elements, curved, horizontal elements or from expanded metal.
    Type: Application
    Filed: August 27, 2004
    Publication date: February 3, 2005
    Inventors: Martin Bockle, Achim Dittes, Egon Feisthammel, Ralf Grobleben, Martin Kornberger, Udo Reiff, Dieter Rosmann, Dietrich Schmid