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Patent Searching and Data


Matches 601 - 650 out of 8,153

Document Document Title
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...  
WO/2011/055306A2
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/2011/055307A3
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/2011/055401A2
The present invention concerns a tubular heat exchanger between a source of radiant heat located externally with respect to said tubular heat exchanger and a heat-carrying fluid flowing inside the exchanger, the radiant heat coming from ...  
WO/2011/055305A3
A heat energy storage device (1) based on a storage means of graphite or carbon particulate material and having a receiving cavity (13) inside which a radiation of solar origin is concentrated by heliostats, said device (1) further compr...  
WO/2011/051226A3
A fluid is cooled and liquefied in an apparatus with a heat exchanger (5) having a shell side (78) within its walls (85) and a plurality of flow passages extending through the shell side (78). The plurality of flow passages comprises two...  
WO/2011/051226A2
A fluid is cooled and liquefied in an apparatus with a heat exchanger (5) having a shell side (78) within its walls (85) and a plurality of flow passages extending through the shell side (78). The plurality of flow passages comprises two...  
WO/2011/051106A1
The present invention relates to a method for producing a heat exchanger. The heat exchanger comprising at least one heat conducting conduit for passage of a first medium and at least one block of an open cell porous medium for passage o...  
WO/2011/047873A3
The invention relates to a heat exchanger plate for an evaporator, comprising a longitudinal axis and a transverse axis, wherein the transverse axis is perpendicular or substantially perpendicular to the longitudinal axis, at least one f...  
WO/2011/045301A3
The present invention relates to a solar surface receptor module that operates at a high temperature and comprises a channel (101) extending therethrough and along which a heat transfer occurs between a fluid (liquid or gas) moving in sa...  
WO/2011/045301A2
The present invention relates to a solar surface receptor module that operates at a high temperature and comprises a channel (101) extending therethrough and along which a heat transfer occurs between a fluid (liquid or gas) moving in sa...  
WO/2011/045086A1
The invention relates to an energy converter device for use as a solar collector or a radiator, comprising at least one base body (1) having a front face (19) and a rear face (21) and a heat transfer medium line unit (2) connected to the...  
WO/2011/043779A1
A heat exchange assembly for generating steam from a second medium to be used to drive a steam turbine for generating electricity or for other process, includes a tube having a longitudinal axis and an inner wall and an outer wall. The o...  
WO/2011/043779A4
A heat exchange assembly for generating steam from a second medium to be used to drive a steam turbine for generating electricity or for other process, includes a tube having a longitudinal axis and an inner wall and an outer wall. The o...  
WO/2011/037137A1
Provided is a fin material for use with a heat exchanger. The surface of the provided fin material remains hydrophilic over a long period of time, and it is difficult for ice or frost to form on the provided fin material even if the temp...  
WO/2011/036044A3
The invention relates to an inner heat exchanger for separately guiding a cooling fluid flow and a fluid flow to be cooled. In order to improve the heat transfer between the two separately guided fluid flows, a cylindrical flow body (20)...  
WO/2011/038105A2
A refrigerant vapor compression system includes a compressor having a suction port and a discharge port, an air-cooled heat exchanger operatively coupled to the discharge port, a liquid-cooled heat exchanger operatively coupled to the ai...  
WO/2011/038105A3
A refrigerant vapor compression system includes a compressor having a suction port and a discharge port, an air-cooled heat exchanger operatively coupled to the discharge port, a liquid-cooled heat exchanger operatively coupled to the ai...  
WO/2011/034481A1
The invention relates to a method for preventing the formation of biofilms in pasteurisers and thereby extending the production time before a pasteuriser (1) has to be stopped for cleaning. Said pastueriser (1) is of the type which inclu...  
WO/2011/034633A1
A free-draining heat exchanger includes a first heat exchange tube, a second heat exchange tube spaced from and generally parallel to the first heat exchange tube, and a fin contacting the first and second heat exchange tubes. The fin in...  
WO/2011/029917A1
The invention relates to a heat exchange method comprising the boiling of a polar liquid on a surface having at least one low-wetting area, consisting in: (a) generating the appearance of beads of steam on the low-wetting area and allowi...  
WO/2011/029918A1
The invention relates to a heat exchange device (D) with confined convective boiling, comprising: a channel (2) in a substrate that is in contact with an element (T) to be cooled, in which channel a polar fluid flows from an upstream end...  
WO/2011/028971A1
This disclosure describes an improved heat transfer system for use in reaction vessels used in chemical and biological processes. In one embodiment, a heat transfer baffle comprising at least one distribution channel and at least one rel...  
WO/2011/026483A3
The invention relates to an evaporator for sorption machines, comprising a heat exchanger provided with at least one tube and/or preferably tubular accessories, and a porous material which allows vapour to pass through is in contact with...  
WO/2011/026552A3
The invention relates to a system for heating and/or cooling a medium, comprising an ambient air heat exchanger via which the medium can be heated and/or cooled relative to the ambient air in one or more heat exchanger tubes. The ambient...  
WO/2011/028389A2
According to one embodiment, a heat transfer device includes an array of elongated pins coupled between a base plate and a cover plate. Each pin has a cross - sectional shape with a major width and a minor width that is perpendicular to ...  
WO/2011/023191A3
The invention relates to a plate heat exchanger for transferring heat between two phase-changing mass flows or between a phase-changing mass flow and a liquid mass flow, usually in conjunction with water or low-boiling liquids, e.g., sea...  
WO/2011/023191A4
The invention relates to a plate heat exchanger for transferring heat between two phase-changing mass flows or between a phase-changing mass flow and a liquid mass flow, usually in conjunction with water or low-boiling liquids, e.g., sea...  
WO/2011/020805A1
The invention relates to a steam turbine (2) having an electron beam apparatus (4) mounted on the steam turbine (2), serving to introduce an electron beam (6) into a steam chamber (8) of the steam turbine (2). The invention is characteri...  
WO/2011/013144A2
A heat exchanger tube (700) is disclosed wherein a tubular body (702) defined by a wall having an exterior surface (704), an interior surface (706) and a conduit is provided. A plurality of ovular indentations (718) is formed in the wall...  
WO/2011/012685A3
The invention relates to a latent hybrid heat reservoir for storing heat energy from arbitrary heat cycles, wherein a heat reservoir tank filled with a heat reservoir medium is provided for receiving and emitting heat energy via heat exc...  
WO/2011/013144A3
A heat exchanger tube (700) comprises a tubular body (702) defined by a wall having an exterior surface (704), an interior surface (706) and a conduit. A plurality of ovular indentations (718) is formed in the wall extending from the ext...  
WO/2011/007166A3
Embodiments of the invention provide asorption device comprising a heat exchanger (100). The heat exchanger comprises a shell portion (110) having a sorbate fluid inlet and a sorbate fluid outlet (112) arranged to allow a first gaseous f...  
WO/2011/008114A1
The unique character of the method of remelting of a surface in the presence of a steam channel is related to the fact that during the remelting process a processed element is subject to vibrations. The vibrations parameters are uniform ...  

Matches 601 - 650 out of 8,153