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Patent Searching and Data


Matches 551 - 600 out of 8,115

Document Document Title
WO/2012/014934A1
The disclosed serpentine heat exchanger for an air conditioner effectively minimizes losses in heat-exchange performance due to condensation and is capable of adequately accommodating efforts to reduce the size of air conditioners. Said ...  
WO/2012/000779A2
The invention relates to a heat exchanger tube (100), in particular the condenser of a motor vehicle air conditioning system. The tube comprises: a folded wall (105) defining a housing (115); and an internal separator (130) inserted into...  
WO/2012/001759A1
Disclosed is a heat exchange tube or catalytic reaction tube capable of highly efficient heat exchange and catalytic reaction by enlarging the surface area of the inner circumferential surface of a tubular body while saving the amount of...  
WO/2012/000842A3
The invention relates to a fluid circulation tube and to a heat exchanger comprising such tubes. The tube (6) is obtained by means of bending and, once the wall thereof has been bent, said tube includes a base portion (12) that extends l...  
WO/2012/000779A3
The invention relates to a heat exchanger tube (100), in particular the condenser of a motor vehicle air conditioning system. The tube comprises: a folded wall (105) defining a housing (115); and an internal separator (130) inserted into...  
WO/2012/000842A2
The invention relates to a fluid circulation tube and to a heat exchanger comprising such tubes. The tube (6) is obtained by means of bending and, once the wall thereof has been bent, said tube includes a base portion (12) that extends l...  
WO/2011/161703A1
The invention relates to a concentration plant with differently-functioning sections. The plant comprises a vertically-developing external tubular sheath (I)5 internally of which are comprised: a heat exchanger (2), in which a heating fl...  
WO/2011/162849A3
Disclosed herein is an apparatus including a plurality of nano-coated, porous integral fins and/or grooves on the evaporator tubes. In some examples, the apparatus is an evaporative cooler, such as a horizontal-tube, falling-film evapora...  
WO/2011/162849A2
Disclosed herein is an apparatus including a plurality of nano-coated, porous integral fins and/or grooves on the evaporator tubes. In some examples, the apparatus is an evaporative cooler, such as a horizontal-tube, falling-film evapora...  
WO/2011/157495A1
A tube in a fire tube boiler, designed to convey exhaust gases and in contact with the water to be heated at an outer surface of the wall (2, 6, 10, 15, 21), which has a constant thickness; the tube has, in contact with the inner surface...  
WO/2011/158008A3
The invention relates to a device for transferring heat and a method of controlling such a device, the device comprising a stator chamber containing: a liquid; an input heat exchange surface; an output heat exchanger; and a rotor arrange...  
WO/2011/153643A1
An annular heat exchanger for cooling hot gases comprises an inner shell, an intermediate shell and an outer shell. Where the heat exchanger is integrated with a catalytic converter for treatment of hot exhaust gases in a motor vehicle, ...  
WO/2011/149617A3
A multipass tubular heat exchanger utilizing a pass partition plate and a tubesheet is described which is suitable for use with high differential pressure tubeside fluid without deformation or dislocation of the pass partition plate, the...  
WO/2011/147874A1
The invention relates to an absorber (6) for a solar receiver comprising a housing (12) having a longitudinal axis (X) including a first longitudinal end (18.1), a supply collector (20) for supplying a heat transfer fluid to a second lon...  
WO/2011/149494A2
A system and method for heat dissipation are disclosed. The system includes a heat exchange surface with raised hydrophilic nanoporous nanostructures disposed adjacent a central core upon a substrate. The raised nanoporous nanostructures...  
WO/2011/149617A2
A multipass tubular heat exchanger utilizing a pass partition plate and a tubesheet is described which is suitable for use with high differential pressure tubeside fluid without deformation or dislocation of the pass partition plate, the...  
WO/2011/149494A3
A system and method for heat dissipation are disclosed. The system includes a heat exchange surface with raised hydrophilic nanoporous nanostructures disposed adjacent a central core upon a substrate. The raised nanoporous nanostructures...  
WO/2011/144417A1
3D porous material comprises at least one machined side. The machined side has a solid percentage Ps being (1-PO), said PO is the porosity of the bulk of said 3D porous material and said Ps is within the 99.5% confidence interval. The pr...  
WO/2011/142137A1
Provided is an aluminum fin material for a heat exchanger, which is less susceptible to become frosted. Specifically, disclosed is an aluminum fin material provided with a substrate formed from aluminum or aluminum alloy, and at least on...  
WO/2011/137506A1
A process for exchanging heat in a shell and tube gas-to-gas heat exchanger between a plurality of gases, said process comprising passing a cold first gas in parallel flow to a second hot gas to provide a warmer first gas; and passing sa...  
WO/2011/138752A1
Solar collector for applications with nanofluids or biphasic heat transfer fluids, including both a top pipe ( 1CT) and a bottom pipe ( 1CB ) wherein at least one of these pipes has a variable cross section in order to avoid sedimentatio...  
WO/2011/135501A2
A device (1) for storage and conveyance of thermal energy for an energy production system, which device (1) is apt to receive the solar radiation and is based on the use of a modular fluidizable granular bed and a heat exchanger associat...  
WO/2011/135501A3
A device (1) for storage and conveyance of thermal energy for an energy production system, which device (1) is apt to receive the solar radiation and is based on the use of a modular fluidizable granular bed and a heat exchanger associat...  
WO/2011/132158A3
Disclosed is a system for extracting heat from an effluent duct (2), in particular a wastewater collection device, comprising, in the zones of the inner duct wall located above the effluent, heat exchanger tubes (3) which are exposed to ...  
WO/2011/127574A1
Disclosed herein is a turbulator and conduit apparatus for use in a heat exchanger. The apparatus comprises a conduit for conducting cold water along. The turbulator is located inside the conduit and has two ends held against the inner w...  
WO/2011/120752A1
The invention relates to a device (1) for cooling power-electric components and machines in the manner of a cooling plate and to a method for the production thereof. The device (1) comprises an open-pore foam material (2) that is made of...  
WO/2011/115133A1
Disclosed are: an expanded tube-to-tubesheet joint type heat exchanger having excellent corrosion resistance; and a tube material and a fin material for use in the heat exchanger. Specifically disclosed is an expanded tube-to-tubesheet j...  
WO/2011/113593A1
A method for controlling the effective heat transfer from a storage unit (1). During gas release from storage material (3) in the storage unit the storage material is heated by a heater (2). During re-saturation of the storage material (...  
WO/2011/100129A1
Embodiments of the invention provide an apparatus or process for devolatilization of flowable materials (such as molten polymers with entrained or dissolved solvent or unreacted monomers or comonomers) using a plate heater having heating...  
WO/2011/100663A3
An air intake system for a gas turbine includes one or more coils in airflow communication with an inlet arrangement. Each coil is constructed and arranged to have a respective upstream face velocity that is intended to be within 20% of ...  
WO/2011/097610A3
A method of manufacturing a heat exchange device having at least one heat exchange tube is disclosed. The method includes: determining a peak heat flux area of the at least one heat exchange tube; and disposing in the at least one heat e...  
WO/2011/095382A2
The invention relates to a heat transfer device (10) comprising at least two housing parts (11, 15), wherein the housing parts (11, 15) are connected to each other such that at least one channel (16) through which a fluid to be cooled ca...  
WO/2011/097610A2
A method of manufacturing a heat exchange device having at least one heat exchange tube is disclosed. The method includes: determining a peak heat flux area of the at least one heat exchange tube; and disposing in the at least one heat e...  
WO/2011/095845A1
A domestic heating system comprising a boiler (1 ) and a heat recovery module (2) arranged to preheat a thermal fluid directed to the boiler, by recovering heat from combustion fumes, said module (2) comprising at least one heat exchange...  
WO/2011/096124A1
Disclosed is a fin and tube heat exchanger formed by laminating a plurality of fins (2) composed of an aluminum alloy plate, wherein heat transfer tubes extend through the fins. Each fin (2) has a plurality of embossed portions (25) that...  
WO/2011/089266A3
The invention relates to a heat exchanger (10), in particular for preheating combustion air in particular of hot water boilers, comprising a housing, which comprises a first inlet (16), a first outlet (18), a second inlet (20) and a seco...  
WO/2011/084347A1
Structures for reducing the effect of charged surfaces near the electrodes on the performance efficiency of an electrohydrodynamic (EHD) device are disclosed. The potential levels on surfaces of an electronic device near the EHD electrod...  
WO/2011/084594A3
A syngas cooler that includes an outer wall defining a cavity. A first membrane water wall is positioned within the cavity. A thermal siphon is positioned between the first membrane water wall and the outer wall and is configured to chan...  
WO/2011/073470A1
Thermal break device in connections to heat exchangers, that have inputs and outputs from the ducts of both liquids exchanging heat, or at least one of them, comprising several insulating parts (22) forming a thermal break in the metal c...  
WO/2011/072036A2
An electrohydrodynamic fluid accelerator includes an emitter electrode 28, 38, 48, 58, 78 and leading surfaces 24, 42, 34, 54, 74 of a collector electrode that are substantially exposed to ion bombardment. Heat transfer surfaces 26, 36, ...  
WO/2011/072036A3
An electrohydrodynamic fluid accelerator includes an emitter electrode 28, 38, 48, 58, 78 and leading surfaces 24, 42, 34, 54, 74 of a collector electrode that are substantially exposed to ion bombardment. Heat transfer surfaces 26, 36, ...  
WO/2011/065482A1
Disclosed is a heat exchanger anti-corrosion treatment method for aluminium heat exchangers which have been flux-brazed using the Nocolok brazing process, particularly aluminium heat exchangers used in vehicle air-conditioners. The heat ...  
WO/2011/061072A3
The invention relates to a heat exchanger for a refrigeration appliance, especially for a domestic refrigeration appliance, comprising a refrigerant channel (101) through which a refrigerant can flow, the refrigerant channel (101) having...  
WO/2011/062905A1
Embodiments of a modular condenser unit are provided. The modular condenser unit may include a housing and a first condenser coil and a second condenser coil disposed within a volume of the housing. A fan may also be disposed in an end o...  
WO/2011/058924A1
A vapor cooling heat exchanger is provided with: a partition wall (19) for partitioning path (21) for a fluid to be cooled through which a fluid to be cooled flows, and path (24) for a refrigerant through which a refrigerant for cooling ...  
WO/2011/055307A2
A heat energy storage device (1 ) based on a storage means of graphite and having a receiving cavity (13) inside which a radiation of solar origin is concentrated by heliostats, said device (1 ) further comprises tube bundles (17) extend...  
WO/2011/055401A3
The present invention concerns a tubular heat exchanger ( 10 ) between a source of radiant heat located externally with respect to said tubular heat exchanger ( 10 ) and a heat-carrying fluid flowing inside the exchanger, the radiant hea...  
WO/2011/055305A2
A heat energy storage device (1) based on a storage means of graphite and having a receiving cavity (13) inside which a radiation of solar origin is concentrated by heliostats, said device (1) further comprises tube bundles (17) extendin...  
WO/2011/055306A3
A heat energy storage device (1) based on a plurality of storage means of graphite has a receiving cavity (13) inside which a radiation of solar origin is concentrated by heliostats (40), said device (1) further comprises tube bundles (1...  
WO/2011/055401A8
The present invention concerns a tubular heat exchanger ( 10 ) between a source of radiant heat located externally with respect to said tubular heat exchanger ( 10 ) and a heat-carrying fluid flowing inside the exchanger, the radiant hea...  

Matches 551 - 600 out of 8,115