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Patent Searching and Data


Matches 601 - 650 out of 8,115

Document Document Title
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 ...  
WO/2011/007224A3
A thermal transport cooling apparatus including a metal tower, a heat source (a transformer) within the tower and a heat sink inner surface of the tower, and a hollow duct, the interior of which is filled with crushable compressed alumin...  
WO/2011/008129A1
The invention relates to thermal engineering and can be used in heat exchange apparatuses, for example in the production of carbamide. A heat exchange apparatus is proposed which contains at least one inner heat exchange tube with a vort...  
WO/2011/005986A3
Heating, ventilation, air conditioning, and refrigeration (HVAC&R) systems and heat exchangers are provided that includes fins of differing fin spacing. The hear exchangers includes multiple sets of multichannel tubes (166,168) in fluid ...  
WO/2011/003140A1
A heat exchanger comprises one or more tubes arranged to carry a flow of a first heat exchanging medium, the first medium arranged to exchange heat with a second heat exchanging medium in thermal contact with the one or more tubes. A flo...  
WO/2011/003717A3
The invention relates to a register (2, 2', 22, 42, 62, 82, 102) for indirect heat exchange between a fluid comprising an interference component and a heat transfer fluid, having a plurality of tubes (3, 21, 21', 41, 61). In order for th...  
WO/2011/000065A3
The present invention refers to a forced air flow module (10) for a heat exchanger (1), which comprises, on its inside, a multiplicity of parallel air flow channels (106), the module (10) also defined by a pair of parallel side walls (10...  
WO/2010/148487A9
The present invention provides a probe apparatus and an associated method for measuring a magnetite deposit thickness, which apparatus and method is independent of the porosity and magnetic permeability of the magnetite deposit. The prob...  
WO/2010/148487A8
The present invention provides a probe apparatus and an associated method for measuring a magnetite deposit thickness, which apparatus and method is independent of the porosity and magnetic permeability of the magnetite deposit. The prob...  
WO/2010/148515A1
A heat exchanger comprises a first plate. A second plate is spaced apart from the first plate and defines a first gap between inner surfaces of the first plate and the second plate in which a first fluid circulates. A major portion of th...  
WO/2010/148487A1
The present invention provides a probe apparatus and an associated method for measuring a magnetite deposit thickness, which apparatus and method is independent of the porosity and magnetic permeability of the magnetite deposit. The prob...  
WO/2010/143564A1
Provided is a metal plate used for a heat exchange, facilitating the occurrence of nucleation boiling, and having an excellent thermal conductivity. In the metal plate used for a heat exchange, a recess (2) having a depth (h1) of 10% or ...  
WO/2010/141176A3
An apparatus for maintaining a temperature differential between a component and a source of heat is described. The apparatus includes a micro-truss structure having a plurality of nodes and members which define a first surface and a seco...  
WO/2010/140337A1
A coating method is provided in which an even coating film can be formed on an instrument having a complicated shape by sufficiently removing the excess fluid using a simple configuration. The method for coating an instrument comprises a...  
WO/2010/136463A3
The invention relates to a solar collector (1), which comprises at least one collector mirror (2) and at least one absorber tube (10), wherein the absorber tube (10) comprises at least one flow channel (20) through which a heat-transfer ...  
WO/2010/132983A1
Coated membranes comprise a porous desiccant-loaded polymer substrate that is coated on one surface with a thin layer of water permeable polymer. Such membranes are particularly suitable for use in enthalpy exchangers and other applicati...  
WO/2010/133412A3
The invention relates to a method and a device for influencing the distribution of flow speeds and flow directions of the components of a fluid stream which flows through a section (4) of pipe with an expanded cross-section, a dissipatio...  
WO/2010/128067A1
The invention relates to a heat exchange device comprising a first surface (4) intended to be in contact with a source of heat to be discharged and a second surface (6) intended to be in contact with a coolant, said device comprising a p...  

Matches 601 - 650 out of 8,115