Van Peteghem
Jan Van Peteghem, Groningen NL
Patent application number | Description | Published |
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20100242863 | METALLIC POROUS BODY INCORPORATED BY CASTING INTO A HEAT EXCHANGER - The present invention relates to a co-cast heat exchanger element intended for a central heating boiler, which heat exchanger element is made from substantially aluminum, the heat exchanger element being provided with walls which enclose a water carrying channel, and with at least one wall which encloses at least one flue gas draft to which a burner can be connected, at least one wall which encloses the at least one flue gas draft being water-cooled in that it also forms a boundary of the water-carrying channel, while one of the water-cooled walls is provided with heat exchanging surface enlarging pins and/or fins which extend in the respective flue gas draft and is also provided with other heat exchanging surface enlarging metallic porous structures. | 09-30-2010 |
20100282186 | HEAT EXCHANGER ELEMENT WITH A COMBUSTION CHAMBER FOR A LOW CO AND NOX EMISSION COMBUSTOR - The present invention provides a new heat exchanger element comprising a premix burner with an outward curved or ridged burner surface. The heat exchanger element further comprises a combustion chamber. The combustion chamber is bound on one side by the burner and is further made up of water cooled metal walls which, starting from the burner and in downstream direction, first widen and thereafter narrow down to the width of a customary heat exchanger element. This creates enough space for a proper combustion, avoiding dead angles and recirculation or too early ending of the combustion reaction, thereby reaching low emissions of NOx and CO. | 11-11-2010 |
Jan Van Peteghem, Bornem BE
Patent application number | Description | Published |
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20100000725 | HEAT EXCHANGER AND HEATING APPARATUS PROVIDED THEREWITH - A heat exchanger, provided with a body with at least one flue gas channel and at least one water carrying channel, at least one burner space and at least one flue gas discharge, wherein the at least one flue gas channel extends at least partly between at least a burner space and at least one flue gas discharge and at least a portion of the at least one flue gas channel comprises at least one porous or gas-transmissive heat exchange element. | 01-07-2010 |
20120090563 | CORE BOX WITH AIR VENTS INTEGRATED IN PINS - The invention relates to sand casting and more specifically to sand casting of a heat exchanger element with pins and/or fins. The invention provides a core box for sand casting of workpieces comprising pins and/or fins. The core box molding surface comprises at least one air vent and pins and/or fins. The at least one air vent is integrated in at least one pin or fin. | 04-19-2012 |
Marc Van Peteghem, Paris FR
Patent application number | Description | Published |
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20150033998 | VESSEL WITH A RIGID WINGSAIL INSTALLATION - A vessel provided with at least one rigid wingsail installation with a mast structure and a rigid wingsail. | 02-05-2015 |