| Patents for F28D 7 - Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall (15,499) |
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| 01/27/2010 | CN101634528A Reverse heat-exchange energy-saving technology |
| 01/26/2010 | US7652227 Heating and cooling plate for a vacuum chamber |
| 01/25/2010 | CA2673885A1 Tube support system for nuclear steam generators |
| 01/25/2010 | CA2673881A1 Tube support system for nuclear steam generators |
| 01/23/2010 | CA2672896A1 Single flow circuit heat absorbing/release device for periodic positive and reverse directional pumping |
| 01/21/2010 | WO2010006757A1 Tube-bundle equipment for processing corrosive fluids |
| 01/21/2010 | US20100012293 Heat Pump Liquid Heater |
| 01/21/2010 | DE102008034123A1 Heat exchanger i.e. air-water-heat exchanger, for air-conditioning system, has capillary tube mat formed from capillary longitudinal and capillary transverse tubes that are connected to common trunk to supply and/or discharge fluid |
| 01/21/2010 | DE102008034122A1 Wärmetauscher, Verfahren zum Betreiben des Wärmetauschers und Verwendung des Wärmetauschers in einer Klimaanlage Heat exchanger, A method of operating the heat exchanger and using the heat exchanger in an air conditioner |
| 01/21/2010 | DE10002894B4 Wasserheizer Water heater |
| 01/21/2010 | CA2730393A1 Tube-bundle equipment for processing corrosive fluids |
| 01/20/2010 | EP2146173A1 Plastic heat exchanger |
| 01/20/2010 | EP2145151A2 Oxygen heat exchanger |
| 01/20/2010 | CN201387262Y Negative-pressure resistance and high-temperature resistance polytetrafluoroethylene tube type heat exchanger |
| 01/20/2010 | CN201387261Y Two-way anti-corrosion polytetrafluoroethylene tube type heat exchanger |
| 01/20/2010 | CN201387260Y High-efficient energy-saving polytetrafluoroethylene tube type heat exchanger |
| 01/20/2010 | CN201387259Y Capacity heat exchange type water heater |
| 01/20/2010 | CN201387258Y Air case with air preheating function |
| 01/20/2010 | CN201387257Y Bathing wastewater residual heat recovery device |
| 01/20/2010 | CN201387256Y Bi-material polytetrafluoroethylene tube type heat exchanger |
| 01/20/2010 | CN201387255Y Internal turbulent type heat exchanger |
| 01/20/2010 | CN101629791A Shell-and-tube exchanger provided with shell-side short circuit inlet |
| 01/20/2010 | CN101629790A Multi-line spiral casing tubular heat exchanger |
| 01/20/2010 | CN100582632C Compound tube and method of producing the same |
| 01/20/2010 | CN100582631C Heat exchanger for latent heat recovery |
| 01/20/2010 | CN100582630C Heat exchanger for a refrigerating device |
| 01/19/2010 | US7647897 Heating apparatus |
| 01/14/2010 | US20100006273 Thermally conductive porous element-based recuperators |
| 01/14/2010 | US20100006263 Multi lumen heat exchanger |
| 01/14/2010 | US20100005833 Coiled heat exchanger having different materials |
| 01/13/2010 | EP2144028A1 Heat exchanger and refrigerating air conditioner |
| 01/13/2010 | CN201382720Y Large-size tube graphite heat exchanger |
| 01/13/2010 | CN201382719Y Heat exchanger with helical baffles |
| 01/13/2010 | CN201382718Y Convenient cooling cylinder |
| 01/13/2010 | CN101625207A Liquid-cooled heat exchanger based on spiral structure |
| 01/12/2010 | CA2447127C Apparatus for heating steam |
| 01/07/2010 | WO2010000248A1 Heat exchanger |
| 01/07/2010 | WO2009117293A3 Heat-exchanger sealing |
| 01/07/2010 | US20100000724 Method and device for cooling circulating air |
| 01/06/2010 | EP2140218A1 Heat exchanger for fluids circulating in a u shape |
| 01/06/2010 | CN201378000Y Multifunctional shell-and-tube heat regenerator |
| 01/06/2010 | CN201377999Y Heat-energy highly-effective quick conducting device of fluid |
| 01/06/2010 | CN201377998Y Anti-vibration and anti-shock heat exchange device |
| 01/06/2010 | CN201377997Y Double-side four-flow strengthened heat exchanger |
| 01/06/2010 | CN201377996Y Detachable spiral deflector tube-shell heat exchanger |
| 01/06/2010 | CN201377995Y Single-layer flat-pipe full-isolation sewage pipe shell heat exchange device |
| 01/06/2010 | CN201377994Y Domestic hot water exchanger |
| 01/06/2010 | CN101619946A Heat exchanger used in mariculture |
| 01/06/2010 | CN101619945A Modular cross-flow closed cooling water tower |
| 01/06/2010 | CN101619944A Heat exchanger with corrugated pipe coil structure provided with internal duct and external duct |
| 01/06/2010 | CN101619943A Opposite double current heat energy exchange and recovery technology |
| 01/06/2010 | CN101619942A Multilayer foam metal pipe shell type heat exchanger |
| 01/06/2010 | CN100578132C A heat exchanger element and a water heater and heat pump utilising same |
| 01/06/2010 | CN100578131C Wastewater heat recovery device and method |
| 01/05/2010 | US7641995 Heat exchanger for a heating system with integrated fuel cells for the production of electricity |
| 01/05/2010 | US7640972 Spiral heat exchanger |
| 01/05/2010 | US7640969 Heat exchanger tube, heat exchanger and use |
| 01/03/2010 | CA2635368A1 Waste heat extraction system |
| 12/31/2009 | DE19940222B4 Wasserheizer Water heater |
| 12/31/2009 | DE102008031041A1 Heat exchanger for processing process gas in a fuel cell plant with internal and/or external fuel gas reforming, comprises a housing and a first heat exchanger stage and a second heat exchanger stage, which are arranged in the housing |
| 12/30/2009 | WO2009156364A1 Heat exchanger and housing for the exchanger |
| 12/30/2009 | WO2009156361A1 Device for generating electrical energy, heat exchange bundle comprising such a device, and heat exchanger comprising such a bundle |
| 12/30/2009 | WO2009156085A2 Process for the production of ammonia |
| 12/30/2009 | EP2138795A1 Heat exchanger, and method for manufacturing the heat exchanger |
| 12/30/2009 | EP2138702A1 Intake system for internal combustion engines |
| 12/30/2009 | EP2137478A2 Heat exchanger |
| 12/30/2009 | EP2137477A1 Heat exchanger for gas and method for making same |
| 12/30/2009 | CN201373691Y Cooler of sugarhouse SO2 system |
| 12/30/2009 | CN201373690Y Tube-shell helical flow heat exchanger |
| 12/30/2009 | CN201373689Y Coiled pipe-embedded condenser with fins |
| 12/30/2009 | CN201373688Y Long life type condenser of air energy water heater |
| 12/30/2009 | CN201372797Y Hydraulic oil cooling device of a boom-type road-header |
| 12/30/2009 | CN101614495A Combined heat exchange tube shell-and-tube heat exchanger |
| 12/30/2009 | CN101614494A Fixed-tubesheet prestressed heat exchanger with external guide shell and treatment method thereof |
| 12/30/2009 | CN101614493A Heat exchanger for exhaust line of motor vehicle, method for manufacturing heat exchanger and replacement tool |
| 12/30/2009 | CN100575858C Assembly of baffles and seals and method of assembling a heat exchanger |
| 12/30/2009 | CN100575850C Plate heat exchanger |
| 12/30/2009 | CN100574860C Multitubular reaction apparatus for contact gas-phase reaction |
| 12/30/2009 | CA2728858A1 Process for the production of ammonia |
| 12/29/2009 | US7638038 Reducing and controlling, in critical areas of the reaction zone, the value of the heat exchange coefficient between operating fluid and zone, through thermal insulation of the portions of exchangers extending in areas |
| 12/29/2009 | US7637286 Absorber for a pipe construction or sewer construction and pipe or sewer configuration provided with the absorber |
| 12/24/2009 | US20090319011 Method and system for warming or cooling a fluid |
| 12/24/2009 | DE102008029455A1 Heat exchanger i.e. charge-air cooler, for use in motor vehicle, has distributor and collecting chambers, cooling pipes and walls that are made from plastic, where heat exchanger is integrated into cylinder-head cover blown by air flow |
| 12/24/2009 | DE102008028853A1 Integrierte, einen Sammler und einen inneren Wärmeübertrager umfassende Baueinheit sowie ein Verfahren zur Herstellung der Baueinheit Integrated, a collector and an internal heat exchanger assembly and a method for extensive production of the structural unit |
| 12/24/2009 | DE102008028851A1 Connection between pipe end and bore hole for receiving pipe end, has coupling portion, which is formed as flange of heat exchanger of air conditioner |
| 12/24/2009 | DE102005059463B4 Vorrichtung zur Einflussnahme auf die Strömung im Bereich einer Rohrträgerplatte eines Rohrbündel-Wärmeaustauschers Device for influencing the flow in the region of a tube support plate of a shell and tube heat exchanger |
| 12/23/2009 | EP2136174A2 Exhaust gas heat exchanger |
| 12/23/2009 | CN201368688Y High-performance flooded evaporative heat exchanger |
| 12/23/2009 | CN201368620Y Parallel-flow type shell and tube heat exchanger |
| 12/23/2009 | CN101608876A Assembling method of vertical tube-type graphite heat exchanger |
| 12/23/2009 | CN101608875A Novel pipe-shell type double-shell-pass spiral baffle plate heat exchanger |
| 12/23/2009 | CN101608874A High and low temperature high-efficiency water heat exchanger |
| 12/23/2009 | CN100573023C Short circuit preventing spiral baffle shell and tube type heat exchanger |
| 12/23/2009 | CN100573018C Spiral module type assembled casing heat exchanger |
| 12/22/2009 | CA2469733C Heat exchanger having non-perpendicularly aligned heat transfer elements |
| 12/17/2009 | US20090311151 System for On-Line Spalling of a Coker |
| 12/17/2009 | US20090308051 Heat exchanger tube and air-to-air intercooler |
| 12/16/2009 | CN201364055Y Cooling device for silicon chip cutting fluid |
| 12/16/2009 | CN201364054Y Overhead condenser |
| 12/16/2009 | CN201364053Y Specially-shaped tube spiral baffling heat exchanger |