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WO/2020/141982A1 |
The heat exchange area (4) of a heating plate (1) of a plate heat exchanger having corrugations is characterized in that the corrugations have additional local corrugations on their front and/or side surfaces forming notches (45, 4F) and...
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WO/2020/137473A1 |
The present invention provides a temperature adjustment unit capable of efficiently adjusting the temperature of a specific object with less risk of failure of electronic components due to leakage of a temperature-adjusting medium. This ...
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WO/2020/136558A1 |
Thermal energy storage apparatus (100) comprising at least one hollow tube (60) comprising an internal cavity (65), at least one basic module (10) placed inside said internal cavity (65), wherein said at least one basic module (10) compr...
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WO/2020/138756A1 |
A heat exchanger is provided. The heat exchanger comprises: a first header comprising a first globe and a second globe; a second header disposed in parallel with the first header; a tube assembly comprising multiple first tubes for conne...
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WO/2020/132202A1 |
A heat exchanger is disclosed. The heat exchanger includes a hollow tube extending from a tube inlet to a tube outlet. The hollow tube includes a wall that includes a core of a first aluminum alloy, and a cladding over the core of a seco...
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WO/2020/132237A1 |
A heat exchanger is disclosed. The heat exchanger includes a hollow tube extending from a tube inlet to a tube outlet. The hollow tube includes a wall inner surface comprising a copper alloy or a first aluminum alloy. A first fluid flow ...
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WO/2020/126090A1 |
The present invention concerns novel fluxes and compositions comprising such fluxes, wherein the fluxes have a specific particle size characteristic, in particular fluxes which comprise particles with a particle size which is equal to or...
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WO/2020/132229A1 |
A heat exchanger is disclosed. The heat exchanger includes a hollow tube including a first aluminum alloy extending along an axis from a tube inlet to tube outlet. A first plurality of fins including a second aluminum alloy extends outwa...
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WO/2020/121978A1 |
This outer layer cladding material for a heat exchanger exhibits the potential difference relationship E3 < E1 < E2, where E1 is the potential of a core material, E3 is the potential of eutectic solder of a filet formed at a joining part...
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WO/2020/117376A1 |
Techniques are disclosed to remedy thermal issues associated with antenna systems. These techniques include implementing heat pipes coupled between an external mast having antenna circuitry mounted thereon and an internal heatsink inside...
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WO/2020/109155A1 |
Method for manufacturing a heat exchanger or a heat pipe, comprising at least the following steps: - obtaining an assembly (5) comprising at least one part (53) which comprises at least 90% by weight of a metal or a metal alloy, the part...
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WO/2020/105587A1 |
[Problem] Adsorption heat cycle performance is determined by how quickly a large amount of moisture absorption is obtained, in other words, by the amount of moisture absorption and the rate of moisture absorption. However, conventional h...
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WO/2020/103329A1 |
A treatment process for atmospheric pollutants comprises the following steps: A) gas input: inputting, into a waste gas pre-treatment device, waste gas to be treated; B) fluff removal: inputting the waste gas into an automated fluff remo...
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WO/2020/095616A1 |
This heat exchanger (10) is provided with: a plurality of fins (20) each having circular through-holes (21) formed therein; and circular tubes (30) which penetrate through the through-holes (21) of the fins (20) and are joined to the fin...
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WO/2020/090677A1 |
In areas where there is significant salt damage on fins of heat exchangers, it has been proposed to coat aluminum substrates with a corrosion-resistant organic film. However, if a substrate having a coating film formed thereon is cut dur...
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WO/2020/073616A1 |
A heat exchanger, an air conditioner, and a refrigeration device. The heat exchanger comprises: a plurality of fins (10) arranged side by side; a heat conduction tube (20) passing through the plurality of fins (10); and a heat conduction...
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WO/2020/071028A1 |
This vehicle heat exchanger uses a ceramic material having high thermal conductivity for at least a portion of a heat transfer unit that transfers heat to or from a heat medium. Thus, it is possible to enhance the heat exchange performan...
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WO/2020/064291A1 |
The invention relates to a rolled fin stock material from an 3xxx-series aluminium alloy comprising, in wt.%, Mn 0.7% to 2.0%, Si 0.4% to 1.5%, Zn up to 4%, Fe up to 0.8%, Zr 0.02% to 0.40%, Sc 0.01% to 0.6%, Ni up to 0.3%, Cu up to 0.5%...
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WO/2020/054752A1 |
The present invention provides a cooling device that is capable of exhibiting a superior cooling property while avoiding an increase in the size of the device, and a cooling system that uses the cooling device. This cooling device is pro...
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WO/2020/055967A1 |
Disclosed herein is a hollow tube comprising two ends, one end adapted to receive a fluid and the other end adapted to discharge the fluid, where the hollow tube has an interior surface and an exterior surface and a curable composition i...
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WO/2020/049233A1 |
The invention relates to a heat exchanger (1) comprising several flexible temperature probes (10), which are intended to be placed in contact with an external fluid and to be coupled to means allowing a heat-transfer fluid to be circulat...
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WO/2020/045003A1 |
This heat exchange element (106) is configured by laminating heat exchange element pieces (115), each including a heat transfer plate (113) having heat transfer properties and a plurality of ribs (114) provided in parallel on one side of...
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WO/2020/031780A1 |
This method for manufacturing a heat exchanger includes a molding step in which a raw material composition containing silicon carbide particles is used to form a molded body which is provided with first flow passages R1 and a plurality o...
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WO/2020/031856A1 |
A heat transfer device, wherein a plurality of heat transfer fins arranged parallel to each other are formed from a porous material that allows the passage therethrough of a heat transfer medium that flows between adjacent heat transfer ...
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WO/2020/027299A1 |
This cooling plate (1) has a resin plate (2) having a plurality of groove parts formed therein, and a metallic plate (3) provided on a surface in which the groove parts of the resin plate (2) are formed. The resin plate (2) and the metal...
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WO/2020/022213A1 |
This pre-coated aluminum material (1) has an aluminum plate (2), a chemical coating (3), and a hydrophilic coating (4) laminated sequentially. The hydrophilic coating (4) contains at least an acrylic resin (A), a polyalkylene ether resin...
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WO/2020/022049A1 |
The purpose of the present disclosure is to improve the performance of a total heat exchange element. In a total heat exchange element (30), partition members (31) and gap holding members (32), which both are formed from a material havin...
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WO/2020/016613A1 |
A method of providing an article having a set of directional channels, including a first directional channel, therein is described. The method comprises preparing a mixture including particles comprising a first material and a first bind...
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WO/2020/017193A1 |
A bonded structure (1) according to the present invention comprises: a first member (11) to be bonded, which has a first bonding surface (110); a second member (12) to be bonded, which has a second bonding surface (120); and a bonding re...
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WO/2020/002488A1 |
A heat exchanger system, wherein at least one of tubular elements, fin elements and auxiliary elements configuring the heat exchanger system are formed of a multi-layered laminar structure that includes at least one protective layer appl...
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WO/2019/244411A1 |
An aluminum alloy fin material for heat exchangers which has high strength and excellent buckling resistance is provided as a fin material which has excellent moldability during a corrugation processing and also has proper pre-brazing st...
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WO/2019/240204A1 |
This method for joining a double pipe is applied to a heat exchanger provided with a double pipe comprising an outer pipe (1) and an inner pipe (2) that are made of an aluminum alloy. The heat exchanger performs heat exchange between a r...
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WO/2019/240253A1 |
A structure (20) supports a heat exchanger (40). Insulating members (50) electrically insulate the heat exchanger (40) and the structure (20). A compressor (30) is electrically connected to the heat exchanger (40) and the structure (20)....
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WO/2019/240203A1 |
This method for joining a double pipe is applied to a heat exchanger provided with a double pipe comprising an outer pipe (1) and an inner pipe (2) that are made of an aluminum alloy. The heat exchanger performs heat exchange between a r...
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WO/2019/231209A1 |
The present invention relates to a heat exchanger and, particularly, a heat exchanger for cooling a battery, the heat exchanger comprising: an extruded heat sink (10) defining multiple long cooling channels (11), each being open at the l...
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WO/2019/229355A1 |
The invention concerns a cooler (1) for at least one component capable of releasing heat during its operation, this component being in particular an electrical energy storage element, the cooler (1) being in particular designed to be ins...
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WO/2019/225512A1 |
An aluminum alloy heat exchanger to be used in an environment where the atmosphere side is a diluted chloride ion environment of 1,000 ppm or less, and characterized in that: the core material thereof comprises an aluminum alloy which co...
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WO/2019/224063A1 |
The invention relates to a brazed heat exchanger incorporating an aluminium alloy baseplate and wherein the baseplate is made from an aluminium alloy having a composition, in wt.%, of:Mn 0.8-1.8, Cu 0.15-1.20, Si 0.25–1.30, Mg 0.10-0.6...
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WO/2019/225589A1 |
The purpose of the present invention is to provide: a copper-based powder, a surface-coated copper-based powder and a mixed powder thereof, each of which enables the formation of a powder layer by lining the powder at a small void ratio ...
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WO/2019/225511A1 |
An aluminum alloy heat exchanger to be used in an environment where the atmosphere side is a diluted chloride ion environment of 1,000 ppm or less, and characterized in that: the core material thereof comprises an aluminum alloy which co...
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WO/2019/221942A1 |
Examples are disclosed that relate to heat transfer devices comprising a vapor chamber and a flexible hinge. One disclosed example provides an electronic device comprising a first portion and a second portion connected by a hinge region,...
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WO/2019/210413A1 |
A heat exchanger with a multi-zone heat transfer surface is disclosed. The heat exchanger includes a fluid flow passage extending between and interconnecting a fluid inlet and a fluid outlet. A heat transfer surface is disposed within th...
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WO/2019/204331A1 |
Passive radiative cooling structures and apparatus manufactured with such cooling structures conserve energy needs. A flexible film transparent to visible light incorporates particles at a volume percentage larger than 25% so as to absor...
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WO/2019/201750A1 |
The present invention deals with a brazing sheet comprising: - a core layer made of a AA3xxx alloy comprising, in weight percentages: up to 0.70% Si, up to 0.70% Fe, 0.20 to 1.10% Cu, 0.70 to 1.80% Mn, up to 0.40% Mg, up to 0.30% Zn, up ...
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WO/2019/202442A1 |
The invention relates to a pipe grid (RR) and a pipe grid assembly (RRP) for a heater or cooler through which a heat transfer fluid can be made to flow. The pipe grid has a flow distribution line (1) and a return distribution line (2). A...
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WO/2019/196661A1 |
A stainless steel heat exchanger (100), a gas water heater, and a manufacturing method of the heat exchanger (100). The stainless steel heat exchanger (100) comprises: a mounting plate (3); a plurality of heat exchange tubes (4) fixedly ...
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WO/2019/198174A1 |
This air conditioning device is provided with a case, an evaporator, a condenser, and a water sprinkling device that sprinkles the condenser with condensed water generated in the evaporator, wherein the condenser is provided with: a firs...
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WO/2019/194349A1 |
The present invention provides a far infrared heater for increasing heat exchange efficiency. The heater of the present invention comprises: a combustion tube (12) for generating heat therein by combustion; and heat exchange tubes (14, 1...
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WO/2019/189427A1 |
Provided is an aluminum alloy heat exchanger for exhaust gas recirculation system obtained by brazing a fin material to a tube material. The fin material comprises: a core material containing 0.05-1.50% by mass Si and 0.40-2.00% by mass ...
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WO/2019/189803A1 |
Provided are a method for suppressing the progress of corrosion in an air conditioner, an air conditioner, and a refrigerant pipe, which have an excellent corrosion progress suppression effect particularly on ant nest corrosion in a refr...
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