Patents by Inventor Michael Harenbrock
Michael Harenbrock 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).
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Publication number: 20210367285Abstract: An active material container for a functional housing has an air-permeable casing with an interior and an active material arranged inside the interior. One or more rim-side guide elements are arranged at the air-permeable casing and are provided to linearly slidably guide the active material container in an insertion direction in corresponding guide elements of a receptacle of the functional housing. The functional housing is preferably a battery housing.Type: ApplicationFiled: August 3, 2021Publication date: November 25, 2021Inventors: Peter Bauditsch, Stephan Niemeyer, Daniel Volkmer, Jochen Linhart, Michael Harenbrock, Heinz Dobusch, Richard Bernewitz, Maximilian Bauch
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Patent number: 10122031Abstract: A humidifier has a stack unit having a plurality of water-vapor-permeable membranes which are arranged parallel one above the other and spaced apart from one another. The membranes are enclosed at the edges at least in sections by an enclosing part, wherein the enclosing parts of membranes lying one above the other are directly connected to one another in a flow-tight manner.Type: GrantFiled: June 24, 2015Date of Patent: November 6, 2018Assignee: MANN+HUMMEL GmbHInventors: Michael Fasold, Bernd Tippmer, Michael Harenbrock, Heinz Fuchs, Sascha Bauer, Joerg Menssen, Thomas Tschech
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Patent number: 9954236Abstract: A humidifier has a stack unit having a plurality of water-vapor-permeable membranes which are arranged parallel one above the other and spaced apart from one another. Two adjacent membranes are connected to one another via fixing elements, wherein a first fixing element acts on the top membrane from above and a second fixing element acts on the bottom membrane from below.Type: GrantFiled: June 25, 2015Date of Patent: April 24, 2018Assignee: MANN+HUMMEL GmbHInventors: Michael Fasold, Bernd Tippmer, Michael Harenbrock, Heinz Fuchs, Sascha Bauer, Joerg Menssen, Thomas Tschech, Steffen Schuetz
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Patent number: 9812720Abstract: A humidifier having at least one water-permeable fabric layer, on the opposite sides of which a gas stream with higher and with lower moisture content is guided along. On the side of the gas stream with higher moisture content, a hydrophilic additional layer is positioned upstream of the fabric layer.Type: GrantFiled: March 20, 2015Date of Patent: November 7, 2017Assignee: MANN+HUMMEL GMBHInventor: Michael Harenbrock
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Patent number: 9498744Abstract: Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.Type: GrantFiled: July 14, 2014Date of Patent: November 22, 2016Assignee: MANN+HUMMEL GMBHInventors: Robert Hasenfratz, Mario Rieger, Joerg Menssen, Michael Harenbrock, Duc Cuong Nguyen, Pascal Neef, Werner Blossey, André Roesgen, Thomas Jessberger, Pedro Miguel Pereira Madeira, Michael Heim, Mike Schmid, Martin Schmid, Gelase Mbadinga-Mouanda, Andreas Weber, Christian Thalmann
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Patent number: 9415337Abstract: Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.Type: GrantFiled: July 14, 2014Date of Patent: August 16, 2016Assignee: MANN+HUMMEL GMBHInventors: Robert Hasenfratz, Mario Rieger, Joerg Menssen, Michael Harenbrock, Duc Cuong Nguyen, Pascal Neef, Werner Blossey, André Roesgen, Thomas Jessberger, Pedro Miguel Pereira Madeira, Michael Heim, Mike Schmid, Martin Schmid, Gelase Mbadinga-Mouanda, Andreas Weber, Christian Thalmann
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Publication number: 20150380749Abstract: A humidifier has a stack unit having a plurality of water-vapor-permeable membranes which are arranged parallel one above the other and spaced apart from one another. The membranes are enclosed at the edges at least in sections by an enclosing part, wherein the enclosing parts of membranes lying one above the other are directly connected to one another in a flow-tight manner.Type: ApplicationFiled: June 24, 2015Publication date: December 31, 2015Inventors: Michael Fasold, Bernd Tippmer, Michael Harenbrock, Heinz Fuchs, Sascha Bauer, Joerg Menssen, Thomas Tschech
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Publication number: 20150380750Abstract: A humidifier has a stack unit having a plurality of water-vapor-permeable membranes which are arranged parallel one above the other and spaced apart from one another. Two adjacent membranes are connected to one another via fixing elements, wherein a first fixing element acts on the top membrane from above and a second fixing element acts on the bottom membrane from below.Type: ApplicationFiled: June 25, 2015Publication date: December 31, 2015Inventors: Michael Fasold, Bernd Tippmer, Michael Harenbrock, Heinz Fuchs, Sascha Bauer, Joerg Menssen, Thomas Tschech, Steffen Schuetz
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Publication number: 20150270561Abstract: A humidifier having at least one water-permeable fabric layer, on the opposite sides of which a gas stream with higher and with lower moisture content is guided along. On the side of the gas stream with higher moisture content, a hydrophilic additional layer is positioned upstream of the fabric layer.Type: ApplicationFiled: March 20, 2015Publication date: September 24, 2015Inventor: Michael Harenbrock
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Publication number: 20150013542Abstract: Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.Type: ApplicationFiled: July 14, 2014Publication date: January 15, 2015Inventors: Robert Hasenfratz, Mario Rieger, Joerg Menssen, Michael Harenbrock, Duc Cuong Nguyen, Pascal Neef, Werner Blossey, André Roesgen, Thomas Jessberger, Pedro Miguel Pereira Madeira, Michael Heim, Mike Schmid, Martin Schmid, Gelase Mbadinga-Mouanda, Andreas Weber, Christian Thalmann
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Publication number: 20150007732Abstract: Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.Type: ApplicationFiled: July 14, 2014Publication date: January 8, 2015Inventors: Robert Hasenfratz, Mario Rieger, Joerg Menssen, Michael Harenbrock, Duc Cuong Nguyen, Pascal Neef, Werner Blossey, André Roesgen, Thomas Jessberger, Pedro Miguel Pereira Madeira, Michael Heim, Mike Schmid, Martin Schmid, Gelase Mbadinga-Mouanda, Andreas Weber, Christian Thalmann
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Publication number: 20150007535Abstract: Disclosed are an air filter element, a filter housing, and an air filter in which the air filter elements have a high filtering capacity and a long service life by increasing the filter surface of an air filter element taking into account structural requirements for the air filter housing.Type: ApplicationFiled: July 14, 2014Publication date: January 8, 2015Inventors: Robert Hasenfratz, Mario Rieger, Joerg Menssen, Michael Harenbrock, Duc Cuong Nguyen, Pascal Neef, Werner Blossey, André Roesgen, Thomas Jessberger, Pedro Miguel Pereira Madeira, Michael Heim, Mike Schmid, Martin Schmid, Gelase Mbadinga-Mouanda, Andreas Weber, Christian Thalmann
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Publication number: 20140315109Abstract: A humidifier has a moisture exchanger with at least one water-permeable membrane as well as a humidifier device with a moisture reservoir which is positioned in the flow path of the moisture exchanger.Type: ApplicationFiled: October 15, 2013Publication date: October 23, 2014Applicant: MANN+HUMMEL GMBHInventors: Michael Harenbrock, Michael Fasold, Steffen Schuetz, Stephan Niemeyer
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Publication number: 20140106245Abstract: In a method for operating a humidifier for a fuel cell wherein the humidifier comprises a moisture exchanger with at least one water-permeable or water vapor-permeable membrane and a moisture reservoir, the moisture exchanger is flushed with flushing air and the flushing air is subsequently passed through the moisture reservoir.Type: ApplicationFiled: October 15, 2013Publication date: April 17, 2014Applicant: MANN+HUMMEL GMBHInventors: Michael Harenbrock, Michael Fasold, Steffen Schuetz, Stephan Niemeyer
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Patent number: 8594382Abstract: A method and system of determining fiber diameter distribution of a fibrous media is disclosed. The method includes providing at least one digital image representative of the fibrous media, pre-processing the images, binarizing the images, generating virtual lines on the image, solving for fiber fringe points on each of generated line, solving for fiber center points as a mean of the fringe points, generating and growing measurement circles about the fiber center points, repositioning circles and center points to avoid fiber intersections, resizing the repositioned measurement circles to intersect the opposing fringes, and calculating fiber diameters and fiber spacing.Type: GrantFiled: September 24, 2010Date of Patent: November 26, 2013Assignee: Mann+Hummel GmbHInventors: Martin Lehmann, Holger Bastuck, Michael Harenbrock, Heiko Brosi, Sylvia Beier-Hoys
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Publication number: 20110235867Abstract: A method and system of determining fiber diameter distribution of a fibrous media is disclosed. The method includes providing at least one digital image representative of the fibrous media, pre-processing the images, binarizing the images, generating virtual lines on the image, solving for fiber fringe points on each of generated line, solving for fiber center points as a mean of the fringe points, generating and growing measurement circles about the fiber center points, repositioning circles and center points to avoid fiber intersections, resizing the repositioned measurement circles to intersect the opposing fringes, and calculating fiber diameters and fiber spacing.Type: ApplicationFiled: September 24, 2010Publication date: September 29, 2011Applicant: MANN+HUMMEL GMBHInventors: Martin J. Lehmann, Sylvia Beier-Hoys, Heiko Brosi, Michael Harenbrock, Holger Bastuck
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Patent number: 7323102Abstract: An apparatus for filtering a liquid, with a housing, a liquid inlet arranged in the housing, a liquid outlet arranged in the housing, a filter for removing particles from a liquid stream arranged between the liquid inlet and the liquid outlet, and at least one additive for functionally altering the liquid properties arranged in the apparatus, in which the additive is arranged in the interior volume of the apparatus and is shaped in a colloidally disperse, dimensionally stable, elastic form corresponding to at least one geometric space defined by an interior structure of the apparatus or of the filter for removing the particles.Type: GrantFiled: January 13, 2005Date of Patent: January 29, 2008Assignee: Mann & Hummel GmbHInventors: Gunnar-Marcel Klein, Markus Kolczyk, Guenter Jokschas, Michael Harenbrock, Joerg Kramer
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Publication number: 20050194309Abstract: A liquid filter, particularly an oil filter for an internal combustion engine, having a housing with an inlet and an outlet and a filter element sealingly arranged between the inlet and the outlet, in which the filter element includes multiple layers at least one of which serves to separate particles from a liquid stream passing through the filter, and another of which is infused with active substances immobilized therein which chemically decompose and/or physically bind contaminants present in the liquid.Type: ApplicationFiled: February 25, 2005Publication date: September 8, 2005Applicant: Mann & Hummel GmbHInventors: Michael Harenbrock, Gunnar-Marcel Klein
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Publication number: 20050173325Abstract: An apparatus for filtering a liquid, with a housing, a liquid inlet arranged in the housing, a liquid outlet arranged in the housing, a filter for removing particles from a liquid stream arranged between the liquid inlet and the liquid outlet, and at least one additive for functionally altering the liquid properties arranged in the apparatus, in which the additive is arranged in the interior volume of the apparatus and is shaped in a colloidally disperse, dimensionally stable, elastic form corresponding to at least one geometric space defined by an interior structure of the apparatus or of the filter for removing the particles.Type: ApplicationFiled: January 13, 2005Publication date: August 11, 2005Applicant: Mann & Hummel GmbHInventors: Gunnar-Marcel Klein, Markus Kolczyk, Guenter Jokschas, Michael Harenbrock, Joerg Kramer
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Patent number: 6893571Abstract: An apparatus for storing water separated from fuels by a fuel filter is provided. The apparatus includes an absorber connected to a water accumulator of the fuel filter. The stored water may then be released again through heating or pressure using commercially available components and supplied to a further use.Type: GrantFiled: December 6, 2002Date of Patent: May 17, 2005Assignee: Filterwerk Mann & Hummel GmbHInventors: Michael Harenbrock, Andre Roesgen