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WO/2008/051098A2 |
A heat exchanger is formed from plastic twin-wall material, resulting in cheap and simple fabrication. The plastic material has minimal effect on the efficiency of the system. The twin-wall material may be fluted material. Plenums are us...
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WO/2008/041327A1 |
Total heat exchange element (10) having partition members (1,1) compounded with a water-soluble moisture absorbent agent which are members for partitioning of first and second laminar airflow channels (4,5) superimposed one upon the othe...
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WO/2008/041195A2 |
A process for making heat exchanger tubes comprises the operating steps of cutting a piece of sheet, subjecting the piece of sheet (3) to a forming step to obtain a plurality of first elements (8, 9) which mirror one another, and bending...
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WO/2008/038666A1 |
Provided is a heat exchanger which can suppress increase of pressure loss while improving nonuniform speed distribution of a fluid. In the heat exchanger (T), a fluid channel (4) is composed of flat containers (1, 2) having an inflow por...
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WO/2008/037079A1 |
A heat and humidity exchanger comprises a pleated membrane cartridge disposed in a housing. The cartridge comprises a pleated water-permeable membrane via which heat and humidity can be transferred between two fluid streams. A flow field...
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WO/2008/038475A1 |
A heat exchanging element having a laminated structure is provided for a heat exchanging type ventilating system or other air conditioning apparatuses. The heat exchanging element has improved heat exchanging efficiency by eliminating dr...
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WO/2008/023732A1 |
A novel highly pressure-resistant compact heat exchanger of plate type, in which fluid flow is improved. A large number of square metal plates (1) and metal corrugated fins (2) with substantially the same outer profile as the metal plate...
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WO/2008/024066A1 |
The invention refers to a heat exchanger plant and a plate heat exchanger. The plate heat exchanger comprises a plate package (11) having heat exchanger plates provided beside each other for forming first plate interspaces for a first me...
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WO/2008/019659A1 |
The invention relates to a plate heat exchanger (1) which consists of a plurality of heat exchanger plates (2) arranged one behind the other and alternately forming, by means of gaskets interposed between them, gaps (10) for a heat dissi...
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WO/2008/019495A1 |
A plate and fin type heat exchanger has a heat exchanger core made from a plurality of stacked, alternating first and second heat exchange plates of a generally inverted, U-shaped cross-section. Each plate has a top wall, closed peripher...
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WO/2008/020806A1 |
A heat exchanger for and method of cooling an electrical apparatus, which heat exchanger is arranged to transfer heat from one to the other of a first fluid flow (b) and a second fluid flow (a). At least the first fluid flow (b) is a fre...
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WO/2008/019786A1 |
To form high performance bonding connections, which are suitable for producing micro-structured components (1) made of a plurality of individual layers (2, 3', 3"), there is proposed a bonding method that comprises the following method s...
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WO/2008/018429A1 |
It is possible to provide an evaporator which does not cause an intermittent, local dry out or interruption of supply of a working fluid to a heat conductive plane. Accordingly, even if the heat flux increases, the size of the evaporator...
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WO/2008/017514A1 |
The present invention relates to a method of producing an adsorbent comprising hydrophilic and porous metal-organic framework (MOF) structures. This adsorbent finds use in heat stores or heat pumps.
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WO/2008/014929A1 |
The invention relates to a corrugation fin having corrugation peaks (2) and corrugation valleys (3) and adjoining corrugation flanks (1), which have a bent edge (10), are perpendicular or slightly inclined and are in each case arranged b...
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WO/2008/010819A1 |
An air cooling device (40) includes a thermal core (42), constructed from a series of interconnected hollow disks containing super-absorbent polymer gel in a frozen state, and a thermal insulating sleeve (44) adapted to operatively enclo...
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WO/2008/003151A1 |
A winglet plate for heat exchangers made of metal sheets (a, b) bonded in solid phase by colamination or other compressive processes, combining lamination functions and bonding through colamination, a process of mechanical shaping in whi...
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WO/2007/149345A2 |
A plate-fin heat exchanger (18) having alternating layers (60, 98) for exchanging heat between fluids to be warmed against fluids to be cooled. One or both of the layers (60, 98) is subdivided into flow passages (116, 118, 120, 122, 124)...
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WO/2007/145740A2 |
Desalination apparatus based on porous restraint panels fabricated from a number of different layers of metal, thermoplastic, or other substances are used as sophisticated heat exchangers to control the growth of gas hydrate. The gas hyd...
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WO/2007/142590A1 |
The invention refers to a heat exchanger plate (3), and a plate heat exchanger comprising a number of such heat exchanger plates. Each heat exchanger plate comprises a heat transfer area (15), an edge area (16), which extends around and ...
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WO/2007/140829A1 |
Heat exchange device with a plate element (1) which has a shaped part (5) which extends over a heat exchange surface, is of at least partly flexible design and forms a partial boundary of a cavity (13), through which a heat transfer medi...
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WO/2007/142592A1 |
The invention relates to a heat exchanger plate (3) for a plate heat exchanger (1), whereby the plate (3) comprises a number of ports (8, 9, 10, 11), a distribution region (12), a heat transfer region (13), a first adiabatic region (14),...
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WO/2007/121925A1 |
Disclosed is a heat exchanger comprising a heat exchanging duct (11, 21, 31) which is provided with an inlet (9) and an outlet (33) for a medium (14, 24, 34) that penetrates the heat exchanging duct. Said heat exchanger has at least two ...
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WO/2007/119843A1 |
A heat exchanger that even in an environment where dew condensation is repeated, can maintain its basic performance. For obtaining it, a unit element is formed by integral molding with a resin of a heat transfer plate, spacing rib for en...
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WO/2007/119394A1 |
A heat exchanger for exchanging heat through heat transfer plates by flowing a primary airflow and a secondary airflow in air passages. The heat exchanger comprises a unit element having a heat transfer plate and an air passage formed be...
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WO/2007/116567A1 |
A total enthalpy heat exchanger which can be inhibited from decreasing in performance even in an environment where dew condensation occurs repeatedly and which can be improved in the efficiency of total enthalpy heat exchange. In the tot...
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WO/2007/114779A1 |
The invention refers to a plate heat exchanger comprising a plurality of plates. The plates extend in parallel to a main extension plane and comprise several heat exchanger plates and a strengthening plate (2). The heat exchanger plates ...
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WO/2007/114777A1 |
The invention refers to a plate heat exchanger with a plate package (1 ) comprising a plurality of heat exchanger plates, which are stacked onto each other. The heat exchanger plates form first plate interspaces for a first medium and se...
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WO/2007/110196A1 |
The invention relates to a plate heat exchanger composed of a plurality of plates (1), preferably made from sintered ceramic material, in which fluid flow guiding ducts (2) as a duct system are formed such that a substantially meandering...
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WO/2007/111558A1 |
A device for heat exchange between a liquid (1) and the surroundings comprise elements (8), coupled in parallel and in series, with the liquid driven by gravity as a thin liquid film (11) between a stiffened, curved metal sheet (2) and a...
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WO/2007/108033A2 |
The invention relates to a heat exchanger structure that is substantially composed of a frame (2) inside which is arranged, parallel with each other, a plurality of radiating components (3) in which each radiating component (3) is compos...
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WO/2007/104580A2 |
The invention relates to a heat exchanger for a motor vehicle, comprising a first flow path (1) with a number of flow conduits (6) for conducting a fluid to be cooled, a deflection region (13), situated downstream of the first flow path ...
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WO/2007/101927A1 |
The invention concerns a method for producing aluminum panels comprising an integrated circuit. Said method includes the following steps: an anti-soldering ink is deposited on one of the sheets in pre-defined regions corresponding to the...
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WO/2007/099240A1 |
Plate-type heat exchanger (1) comprising a plurality of stacked plates (2) and including a device (20) for evaluating the extent to which the fluid circuit or circuits have become coated with scale, characterized in that the evaluation d...
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WO/2007/096128A1 |
A filter plate for filtration (100) of a fluid as subject of the present invention comprises a first filter membrane (110) and a second filter membrane (120) . The filter membranes are substantially planar and substantially- parallel. Th...
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WO/2007/093231A1 |
There is described a heat exchanger (1) comprised of at least one exchanger module (13), comprising a combustion chamber (10) for the generat ion of an exchange fluid, a slotted wall (11) for the passage of the exchange fluid and an expu...
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WO/2007/085869A1 |
A freeze dryer shelf has opposed, parallel first and second plates (12, 14) 5 spaced apart from one another by a corrugated sheet (16) attached to the plates and defining at least one flow channel (18) for conveying a diathermic fluid be...
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WO/2007/082901A1 |
A heat exchanger, compring a primary fluid flow path (19); a secondary fluid flow path (20) adjacent the primary path (19) and isolated therefrom for the purposes of fluid exchange; a first plurality of spaced elongate thermally conducti...
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WO/2007/074290A1 |
The invention relates to a strip of corrugations (2) for brazed plate and fin heat exchangers of the type with partial offset, comprising a series of zones for brazing on a first separation sheet (1), a series of zones for brazing on a s...
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WO/2007/073305A1 |
The invention relates to a heat exchanger comprising a means and a plate stack, which plate stack is composed of a number of mutually similar heat transfer plates (1), every second heat transfer plate (1) in the stack being rotated 180o ...
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WO/2007/073304A1 |
The invention relates to a heat transfer plate (1) intended to constitute, together with other heat transfer plates, a plate stack (2) with permanently connected plates for a heat exchanger (3), which heat transfer plate (1) comprises a ...
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WO/2007/071253A2 |
The present invention relates to a method of manufacturing a plate heat exchanger comprising a stack of plate parts of metal sheet, between which plate parts two media flow that exchange heat through the plate parts. The method comprises...
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WO2007045719B1 |
The invention relates to a plate heat exchanger (15, 21) and a method for constructing a pressure-proof plate heat exchanger (15, 21). The plate heat exchanger according to the invention comprises a stack of plates having several plate p...
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WO2007024191A9 |
An end plate (200, 300) for a brazed heat exchanger comprises a relief pattern comprising ridges (230, 330) and grooves (240, 340) pressed into the plate material. The relief pattern (330, 340) is symmetric.
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WO/2007/062939A1 |
A cooling device is proposed which can be produced by the diecasting process and which has a heat-transfer unit (1; 27, 28) surrounded by an outer shell (14; 31 ), wherein a casing (20) through which coolant flows is formed between the h...
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WO/2007/064572A1 |
In a cooling system for cooling power electronics on a locomotive where the cooling system includes a finned heat sink that has air passing therethrough an airway passage to reach a plurality of fins where reducing airborne debris cloggi...
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WO/2007/060704A1 |
The heat sink, particularly for a thermoelectric module, is of the kind formed of a plurality of first fin plates and second spacer plates, alternately disposed side by side and in contact with one another, and comprises fastening member...
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WO/2007/057103A1 |
A method for the production of heat exchangers (10, 110, 210) of the so-called plate type, comprising the operative steps of : - juxtaposing a couple of substantially identical metal plates (12, 14),- fixing together said juxtaposed plat...
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WO/2007/048392A1 |
The invention relates to an exhaust gas exchanger for a thermoelectric generator and thermoelectric generator, comprising at least one exhaust gas channel running in a plane and flowed through by exhaust gas. One section of the exhaust g...
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WO/2007/042182A1 |
The invention relates to a heat exchanger having tubes (1) through which a medium flows in one direction and between which are arranged guide devices which are connected to the tubes and around which a further medium flows, wherein the t...
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