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Class Information
Number: 165/179
Name: Heat exchange > Tubular structure > Projecting internal and external heat transfer means
Description: Apparatus including external and internal heat transmitters projecting from the body wall.


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7571718 Device for exchanging heat Aug. 11, 2009
7490658 Internally grooved heat transfer tube for high-pressure refrigerant Feb. 17, 2009
7469741 Non-metallic laser welded intercooler system Dec. 30, 2008
7428920 Fin for heat exchanger Sep. 30, 2008
7413004 High-efficiency enhanced boiler Aug. 19, 2008
7347254 Heat exchanger for motor vehicles Mar. 25, 2008
7332058 Heat exchanger and process for devolatilizing polymers using same Feb. 19, 2008
7267166 Grooved tubes for heat exchangers that use a single-phase fluid Sep. 11, 2007
7255155 Heat exchanger tube with integral restricting and turbulating structure Aug. 14, 2007
7213638 Heat exchanger with flow circuiting end caps May. 8, 2007
7201216 Heat exchanger, in particular oil cooler for a motor vehicle Apr. 10, 2007
7178586 Flattened tube cold plate for liquid cooling electrical components Feb. 20, 2007
7165326 Heat exchanger and process for fabricating same Jan. 23, 2007
7165606 Heat exchanging tube and heat exchanger Jan. 23, 2007
7096931 Increased heat exchange in two or three phase slurry Aug. 29, 2006
7080683 Flat tube evaporator with enhanced refrigerant flow passages Jul. 25, 2006
7080634 EGR cooler Jul. 25, 2006
7073570 Automotive heat exchanger Jul. 11, 2006
7055586 Multitubular heat exchanger Jun. 6, 2006
7046918 Space heater with pretreated heat exchanger May. 16, 2006
7044211 Method of forming heat exchanger tubing and tubing formed thereby May. 16, 2006
7013962 High pressure fluid cooler Mar. 21, 2006
7011150 Tube structure of multitubular heat exchanger Mar. 14, 2006
7000399 System for warming pressurized gas Feb. 21, 2006
6993917 Coupling for heat transfer member Feb. 7, 2006
6994150 Engine guard oil cooler Feb. 7, 2006
6994155 Heat transfer Feb. 7, 2006
6988539 Heat exchanger Jan. 24, 2006
6964296 Heat exchanger Nov. 15, 2005
6938685 Heat exchanger Sep. 6, 2005
6935418 Fluid conveying tube and vehicle cooler provided therewith Aug. 30, 2005
6892806 Heat exchanger for motor vehicles May. 17, 2005
6883601 Air conditioner with internal heat exchanger and heat exchanger tube therefor Apr. 26, 2005
6874449 Black liquor gun Apr. 5, 2005
6823933 Stacked-type, multi-flow heat exchangers Nov. 30, 2004
6820440 Absorption-type air conditioner core structure Nov. 23, 2004
6769196 Condensing type clothes dryer and condenser thereof Aug. 3, 2004
6741468 Heat dissipating assembly May. 25, 2004
6729388 Charge air cooler, especially for motor vehicles May. 4, 2004
6684938 EGR cooler Feb. 3, 2004
6675746 Heat exchanger with internal pin elements Jan. 13, 2004
6655451 Heat transfer tube for falling film type evaporator Dec. 2, 2003
6644394 Braze alloy flow-barrier Nov. 11, 2003
6615913 Pyrometallurgical reactor cooling element and its manufacture Sep. 9, 2003
6616738 Hydrogen storage and release apparatus Sep. 9, 2003
6601578 Liquid heating apparatus Aug. 5, 2003
6578529 Arrangement for feeding black liquor into a recovery boiler Jun. 17, 2003
6533030 Heat transfer pipe with spiral internal ribs Mar. 18, 2003
6516872 High heat flux regenerative circuit, in particular for the combustion chamber of a rocket engine Feb. 11, 2003
6513586 Flat tube of a heat exchanger in heating installations or of a radiator of a motor vehicle Feb. 4, 2003

1 2 3 4 5 6


 
 
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