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Ekström

Hans-Erik Ekström, Finspang SE

Patent application numberDescriptionPublished
20100012229HIGH STRENGTH AND SAGGING RESISTANT FIN MATERIAL - The present invention provides a method for producing AlMn strip or sheet for making components by brazing, as well as the products obtained by said method. In particular this method is related to fin materials used in heat exchangers. The fins can be delivered with or without a cladding depending on application.01-21-2010
20110042053SANDWICH MATERIAL FOR BRAZING WITH HIGH STRENGTH AT HIGH TEMPERATURE - The invention relates to a sandwich material for brazing comprising a core layer of a first aluminum alloy and a barrier layer of a second aluminum alloy characterized by that: the first alloy, constituting the core layer contains (in weight %): 0.8-2% Mn, ≦1.0% Mg, 0.3-1.5% Si, ≦0.3% Ti, ≦0.3% Cr, ≦0.3% Zr, ≦1.3% Cu, ≦0.5% Zn, ≦0.2% In, ≦0.1% Sn and ≦0.7% (Fe+Ni), the balance consisting of Al and ≦0.05% of each of the unavoidable impurities, and that the second alloy, constituting the barrier layer contains (in weight %): ≦0.2% Mn+Cr, ≦1.0% Mg, ≦1.5% Si, ≦0.3% Ti, ≦0.2% Zr, ≦0.3% Cu, ≦0.5% Zn, ≦0.2% In, ≦0.1% Sn and ≦1.5% (Fe+Ni), the balance consisting of Al and ≦0.05% of each of the unavoidable impurities, The invention also concerns a method for the manufacture of the sandwich material, a brazed product, such as a heat exchanger comprising the sandwich material and the use of the brazed product at high and low temperatures.02-24-2011

Patent applications by Hans-Erik Ekström, Finspang SE

Henrik Ekstrom, Stockholm SE

Patent application numberDescriptionPublished
20110123893ARRANGEMENT FOR INTERCONNECTING ELECTROCHEMICAL CELLS, A FUEL CELL ASSEMBLY AND METHOD OF MANUFACTURING A FUEL CELL DEVICE - An arrangement for interconnecting electrochemical cells of the type having a membrane electrode assembly (MEA) interposed between an anode gas diffusion layer (05-26-2011
20110151345FUEL CELL ASSEMBLY HAVING FEED-BACK SENSOR - A sensor cell (06-23-2011

Jill Ekstrom, Alunda SE

Patent application numberDescriptionPublished
20090208562Vaccine Composition Comprising a Fibronectin Binding Protein or a Fibronectin Binding Peptide - The present invention relates to a composition comprising at least one fibronectin binding protein, and/or at least one a truncated fibronectin binding protein and/or at least one fibronectin binding peptide, all comprising at least one fibronectin binding domain; and at least one Iscom matrixcomplex and/or liposome and/or at least one lipid and at least one saponin, whereby the at least one lipid and the at least one saponin may be in complex, solution or suspension. Further, it regards use thereof for the production of a vaccine against a micro organism that comprises at least one one fibronectin binding domain. It also regards a kit of parts comprising at least two compartments, wherein one compartment comprises at least one truncated fibronectin binding protein and/or a fibronectin binding peptide, that comprises at least one fibronectin binding domain, and another compartment comprises an instruction for use and/or an Iscom matrixcomplex and/or an iscom complex and or a liposome. Further it relates to a method for vaccination of an individual.08-20-2009

Jörgen Ekström, Skövde SE

Patent application numberDescriptionPublished
20090051161Multiconnector For a Conduit - Multiconnector for hoses (02-26-2009
20100133457COAXIAL COUPLING WITH BY-PASS VALVE AND COUPLING MECHANISM WITH BAYONETTE FORM - The invention relates to a coaxial coupling which comprises a male part (06-03-2010

Mats Ekström, Asa SE

Patent application numberDescriptionPublished
20110032126Tongue Based Control Device for Transferring Keyboard Commands - A device for transferring keyboard commands from a user to an electronic apparatus or machine. An arm intended to be carried by the user as a headset, is provided with signal sensors responding to the presence or pressure of the user's tongue by emitting an electric signal or impulse. A signal unit registers and converts signals from the sensors into corresponding keyboard commands which are then input to the electronic device or machine. The device thus basically works as a keyboard where the signal sensors constitute keys that can be operated solely by the tongue, i.e. without involving the hands.02-10-2011

Sven Ekstrom, Lund SE

Patent application numberDescriptionPublished
20100225599Text Input - An apparatus comprising a controller, wherein said controller is arranged to receive input referring to a key and identifying a touch point; display a first set of candidates comprising a plurality of candidates arranged around the touch point; receive input referring to a first candidate being comprised in said first set; receive a select command of said first candidate; and input said selected candidate as text.09-09-2010

Ulf Ekstrom, Taby SE

Patent application numberDescriptionPublished
20100294101CUTTING DISC - Cutting disc for use in a cutting machine, including a centrally arranged through hole and a radially extending opening. The cutting disc is manufactured from sheet metal, it comprises a first bent edge extending peripherically around the disc and a second bent edge extending peripherically around the through hole, and the disc includes a ditch-formed section extending radially from the centre of the cutting disc and out to the first bent edge.11-25-2010