Patents for F28F 1 - Tubular elements; Assemblies of tubular elements (16,334)
03/2004
03/03/2004CN2605551Y Copper-aluminium-composite assembled radiator
03/02/2004US6698508 Fin and tube type heat-exchanger
02/2004
02/29/2004CA2410323A1 Flat-round joint in a "ct" or "serpentine" fin core
02/26/2004WO2004017005A2 Planar heat exchanger, in particular for motor vehicle, and method for making same
02/26/2004WO2004016996A1 Evaporator for a refrigeration system
02/26/2004US20040035565 Heat exchanger, in particular for swimming pools
02/26/2004US20040035564 Stack type heat exhcanger
02/26/2004US20040035563 Heat exchanger
02/26/2004US20040035562 Heat exchanger for cooling air
02/26/2004US20040035561 Heat exchanger
02/26/2004US20040035559 Heat exchanger
02/26/2004US20040035551 Cover structure for heat exchanger having resinous tank
02/25/2004EP1391675A1 Multitubular heat exchanger
02/25/2004EP1391674A1 Heat exchanger profile
02/25/2004CN2604646Y Heat transfer device for warming pipe
02/25/2004CN1478153A Tool and its finishing methof of surface for center fin member of air conditioner for vehicle
02/25/2004CN1477366A 热交换器 Heat exchanger
02/25/2004CN1477365A Heat exchanger
02/25/2004CN1477364A 热交换器 Heat exchanger
02/24/2004US6694731 Stirling engine thermal system improvements
02/19/2004WO2004015351A1 Method and apparatus for phase change enhancement
02/19/2004WO2004015350A1 Flat tube and process for producing heat exchanger with use of the flat tube
02/19/2004WO2004015029A1 Method and ribbed tube for thermally cleaving hydrocarbons
02/19/2004US20040031598 Heat exchanger
02/19/2004US20040031597 Cooling element for a heat exchanger
02/19/2004US20040031595 Method for producing an integrated heat exchanger and an integrated heat exchanger produced thereby
02/19/2004US20040031480 Arrangement structure of heat exchanger in condensing gas boiler
02/19/2004DE10234608A1 Verfahren zum Betrieb eines Kühl- und Heizkreislaufs eines Kraftfahrzeugs Method for operating a cooling and heating circuit of a motor vehicle
02/19/2004CA2493463A1 Process and finned tube for the thermal cracking of hydrocarbons
02/18/2004EP1389721A1 Refrigerating cycle device
02/18/2004CN1476524A Refrigerating or heat pump system with heat rejection at supercritical pressure
02/18/2004CN1475713A Heat exchanger for cooling air
02/18/2004CN1138966C Automatic design method for felling radiation pipe
02/17/2004US6691773 Fin and tube type heat-exchanger
02/17/2004US6691770 Cooling apparatus
02/12/2004WO2004013559A1 Flat pipe-shaped heat exchanger
02/12/2004WO2004013558A2 Device for heat exchange
02/12/2004WO2004013557A1 Heat exchanger and use thereof
02/12/2004US20040026073 Heat sink
02/12/2004US20040026067 Heat exchanger for stirling refrigerating machine, heat exchanger body, and method of manufacturing heat exchanger body
02/12/2004US20040025345 Tube finning machine and method of use
02/12/2004DE10235038A1 Flachrohr-Wärmeübertrager Flat-tube heat exchangers
02/12/2004DE10233961A1 Cracking hydrocarbon materials in presence of steam heated with pipes having helical inner ribs promoting uniform temperature in pipe wall
02/11/2004EP1388720A2 Triple-tube type heat exchanger and method of producing same
02/11/2004EP1387983A2 Apparatus and process for heating steam
02/11/2004EP1163094B1 Mixed articles comprising a rigid part and a part based on a thermoplastic material, and manufacturing method
02/11/2004CN2603371Y Heat-exchange pipe for air conditioner
02/11/2004CN2603370Y Column pipe insertion connection type copper-aluminium combined radiator
02/10/2004US6688380 Corrugated fin heat exchanger and method of manufacture
02/10/2004US6688378 Heat exchanger tube with integral restricting and turbulating structure
02/05/2004WO2004011869A1 Heat exchanger
02/05/2004DE10260029A1 Heat exchanger for use in motor vehicle air conditioning system, comprises head pipe, refrigerant inlet and outlet, a flow unit and a cross distributor which together form an assembly group
02/05/2004DE10241635A1 Flat pipe heat exchanger for a heating or air-conditioning system of a motor vehicle comprises a collecting tube, and flat pipe elements connected to the collecting tube and having a torsion region
02/04/2004EP1387139A2 Heat pipe unit and heat pipe type heat exchanger
02/04/2004EP1386116A1 Improved heat transfer tube with grooved inner surface
02/04/2004CN2602334Y Evaporative condenser pipe
02/04/2004CN2602333Y Helical fin intensiveheat transfer pipe
02/04/2004CN2602332Y Corrugated spiral heat exchanging tube
02/04/2004CN1472499A Aluminium or aluminium alloy rib materials for heat exchanger and their production
02/04/2004CN1472479A Heat exchanger with radiating ribs and manufacture thereof
02/04/2004CN1137362C Refrigerator
02/03/2004US6684938 EGR cooler
01/2004
01/29/2004WO2003029744B1 A thermoplastic heat exchanger and method of making the same
01/29/2004US20040018945 Dry thermal interface material
01/29/2004US20040016533 Cooling apparatus
01/29/2004US20040016532 Cooling apparatus
01/29/2004US20040016257 Cooling system and electronic apparatus having the same
01/28/2004EP1384039A1 Evaporator for medium temperature refrigerated merchandiser
01/28/2004EP1384038A1 Heat exchanger system
01/28/2004EP1030155B1 Tube for heat exchangers and method of manufacturing the same
01/28/2004EP1014024B1 Tube for heat exchangers and method of manufacturing same
01/28/2004CN1470841A Laminated heat exchanger
01/27/2004US6681842 Cooling apparatus
01/22/2004US20040013989 Equipment for water heater
01/22/2004US20040011516 Louver fin and corrugation cutter for forming louver fin
01/22/2004US20040011501 Heat accumulator for vehicle
01/22/2004US20040010913 Heat transfer tubes, including methods of fabrication and use thereof
01/22/2004DE10331518A1 Wärmetauscher zum Kühlen von Luft Heat exchanger for cooling air
01/22/2004DE10328847A1 Wärmetauscher zum Erwärmen von Wasser Heat exchanger for heating water
01/22/2004DE10228697A1 Verfahren zur Verbindung eines Rohrs aus Metall mit umfangsseitigen Rippen aus einem Nichteisen-Metall als Bestandteile eines Wärmeübertragers und Wärmeübertrager A method for connecting a pipe made of metal and has circumferential ribs from a non-ferrous metal as components of a heat exchanger and heat exchanger
01/21/2004CN2600780Y High-efficient low thermal resistance high-temp soldering finned tube
01/21/2004CN2600779Y Infrared radiation fin type heating equipment
01/21/2004CN2600777Y Radiator wtih cast aluminium fin pressed on metal pipe
01/21/2004CN1469699A Manufacture of electric heat pipe
01/21/2004CN1135358C Heat exchanger
01/20/2004US6679080 Medium temperature refrigerated merchandiser
01/15/2004WO2004005827A1 Heat exchanger in particular an evaporator for a vehicle air-conditioning unit
01/15/2004WO2004005824A2 Heat exchanging means
01/15/2004US20040008475 Electronic apparatus
01/15/2004US20040007349 Heat exchanger
01/15/2004DE10330268A1 Wärmeübertrager, insbesondere Verdampfer für eine Fahrzeugklimaanlage Heat exchanger, in particular an evaporator for a vehicle air conditioner
01/14/2004CN2599505Y Heat exchanger with corrugated spiral-tube
01/14/2004CN1467450A 热交换器 Heat exchanger
01/13/2004US6675884 Assembly of multiple heat sink fins
01/13/2004US6675881 Heat exchanger with fins formed from slots
01/13/2004US6675746 Heat exchanger with internal pin elements
01/08/2004WO2004003600A2 Peripheral coupled traveling wave electro-absorption modulator
01/08/2004WO2004003453A2 Fin array for heat transfer assemblies and method of making same
01/08/2004US20040003915 Fin tube heat exchanger with divergent tube rows
01/08/2004US20040003591 Regenerator for a Stirling engine