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WO/2023/163607A1 |
The invention relates to a metal rotary heat transfer assembly (1) for a rotary air heat exchanger comprising a corrugated metal strip (2) and a metal support flat strip (3) wound spirally in the circumferential direction and alternately...
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WO/2023/156235A1 |
The invention relates to a heat exchange device, comprising: - a main member (10) provided with a planar assembly face, comprising aluminium, and forming a fluid circulation channel leading into a port arranged on the assembly face; - a ...
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WO/2023/153840A1 |
The present invention is to provide a heat exchange element for collecting dust which has a structure in which heat transfer plates and spacers are stacked, wherein the spacers are repeatedly disposed between the plurality of heat transf...
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WO/2023/149069A1 |
The present invention provides: a clad plate which is formed of a copper layer and a stainless steel layer, wherein the total content ratio of the constituent elements of the stainless steel layer within the copper layer after being held...
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WO/2023/144315A1 |
The present invention relates to a condenser tube profile (7), a method and an apparatus for heat exchange where a condenser tube profile (7) is applied for heat exchange purposes. The condenser tube profile (7) is made of aluminium or a...
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WO/2023/140204A1 |
[Problem] To enable a heat exchanger to be attached appropriately to an attachment location on a vehicle body or the like, even when a restraining jig is abutted against the outside of a side plate and the positional relationship for a l...
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WO/2023/134815A1 |
The invention relates to a cooling body (1) for an electronic component (100), wherein the cooling body (1) has an air heat exchanger (2) with a plurality of fins (3, 4) which delimit air guiding channels (5) through the air heat exchang...
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WO/2023/136995A1 |
The present disclosure provides an energy recovery device that helps in energy recovery between appliances. The energy recovery device includes a body defining a cavity within a waste heat channel of a first appliance, and a capsule deta...
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WO/2023/137153A1 |
A radiative heatsink (800)) includes a cold plate (806), a radiator (880) mounted to the cold plate (806) and a thermal compound (882) located between and coupling a heat source (830) to the cold plate (806). The thermal compound (882) c...
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WO/2023/135461A1 |
: Disclosed is a heat exchanger (1) comprising at least two helical fluid passages (2), of which at least a portion (3) of the passages are arranged in close proximity to each other, the passages (2) being located in a single piece (4). .
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WO/2023/132105A1 |
A heat exchange structure (50) comprises: a flow path (51) that is thermally coupled to other flow paths stacked together in the stacking direction; and a path configuration part (60) provided in the flow path (51). The path configuratio...
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WO/2023/115098A1 |
An energy storage device for storing thermal energy is disclosed. The energy storage device comprises at least one heating device; a thermal storage body comprising at least one thermal storage block formed from a miscibility gap alloy; ...
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WO/2023/117551A1 |
The invention relates to a process gas waste heat boiler (PGWHB) of the single-pass and straight-tube type and having thin flexible tube sheets being provided with a weld overlay or cladding, particularly process gas waste heat boilers f...
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WO/2023/106384A1 |
A vapor chamber metal plate according to the present disclosure is used in order to manufacture a sheet that covers a space provided in an intermediate sheet of a vapor chamber in which a working fluid is enclosed. The vapor chamber meta...
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WO/2023/105552A1 |
This moisture-permeable resin sheet (4) has a non-moisture-permeable thermoplastic resin (40), a moisture-permeable thermoplastic resin (41), and a moisture-absorbing resin (42). The moisture-permeable resin sheet (4) contains the non-mo...
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WO/2023/099721A1 |
A hybrid cooling tray for a battery pack, the tray having: a base defining a first end and a second end that are lengthwise spaced apart from each other and a first side and a second side that are widthwise spaced apart from each other, ...
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WO/2023/100016A1 |
The present disclosure discloses a cooling plate, comprising: a cooling plate body, an inlet pipe and an outlet pipe. The cooling plate body comprising a first side plate, a second side plate and a fluid channel. The first side plate and...
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WO/2023/087957A1 |
The present invention relates to an aluminum pipe having an internal thread. The aluminum pipe is made of a multi-layer composite material; the multi-layer composite material comprises a core material and a composite layer; the alloy of ...
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WO/2023/089480A1 |
A heat exchanger (1) fluidically connectable to a working fluid circulation system, preferably oil-based, and to a water circulation system. The heat exchanger (1) extends along a vertical axis (V- V) and two longitudinal axes (X-X; Y-Y)...
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WO/2023/074328A1 |
A heat exchanger (30) comprises an aluminum heat transfer pipe (35), an aluminum refrigerant pipe (36) connected to the heat transfer pipe (35), an aluminum flow branching part (37) connected to a plurality of refrigerant pipes (36), and...
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WO/2023/071682A1 |
A bent pipe (100) for an air conditioning system (200), and an air conditioning system (200). The outer diameter of the bent pipe (100) is D, and the wall thickness thereof is T; and the bend radius of a bend of the bent pipe (100) is R,...
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WO/2023/074327A1 |
A pressure-reducing valve (50) comprises a valve body (51), a joint pipe (52), one end of which is connected to the valve body (51), and a connection member (53) that is connected by means of welding to the other end of the joint pipe (5...
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WO/2023/066954A1 |
A heat exchanger is provided capable of exchanging heat received from a concentrated solar power plant via heat exchanging pipes and conducting the heat via patterns of flexible heat conducting cables into heat storing solids. The heat e...
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WO/2023/068166A1 |
In this method for producing an extruded multi-hole pipe (1), an ingot is produced, which has a chemical composition containing one or more elements from among Si: 2.0 mass% or less, Fe: 0.6 mass% or less, Cu: 0.6 mass% or less, Mn: 2.0 ...
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WO/2023/064378A1 |
Polymeric tube-in-shell heat exchangers with twisted tubes are provided. The heat exchanger may include one or more polymeric tube bundles, wherein each of the one or more polymeric tube bundles includes at least one tube twisted about i...
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WO/2023/053549A1 |
An indoor heat exchanger (15) comprises a heat exchanger body (20) and a connecting pipe (31) connected to the heat exchanger body (20) through a connection portion (33). The connecting pipe (31) has a first bent portion (311b) with an e...
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WO/2023/053851A1 |
In this invention, a support plate (48) is provided at an end of a fin group (47). The end portions of a plurality of heat transfer tubes (50) form protruding parts (51) protruding from the support plate (48). The protruding parts (51) i...
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WO/2023/048391A1 |
The present specification discloses a high corrosion resistance heat exchanger in which corrosion resistance has been improved by controlling alloy components in a tube material and a fin material and inducing sacrificial corrosion of th...
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WO/2023/047307A1 |
The present invention relates to a cold crucible for casting in vacuum or in inert atmosphere pure metals and metal alloys, including refractory alloys, which require a high degree of purity. Thanks to a complex geometry made by additive...
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WO/2023/042116A1 |
The present invention describes a method for enhancing the exergy level of a Thermal Energy Storage (TES) single-tank unit to a level that is nearly equal to that of a two-tank (hot and cold tank) TES system. The present method applies t...
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WO/2023/037287A1 |
A unit for use in evaporative cooling includes a first capped frame and a second open frame opposite the first frame. Posts are located between and coupled to the first and second frames. A porous hollow fiber membrane extends around the...
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WO/2023/021915A1 |
Provided is an aluminum alloy extruded tube for a heat exchanger, characterized by having a tube body composed of an Mn-containing aluminum alloy and a coating film formed on the surface of the tube body, and the coating film being such ...
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WO/2023/017373A1 |
A circuit for circulating fluids, in particular for gas-absorption heat pumps, made from a single integrated structure consisting of a compact tube bundle and two connection plates which provide mechanical and fluid connection to the tub...
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WO/2023/012992A1 |
A cold storage material of the present disclosure contains: tetrahydrofuran; water; and at least one silver compound selected from the group consisting of silver phosphate represented by the chemical formula Ag3PO4, silver carbonate repr...
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WO/2023/006132A1 |
The plate heat exchanger is intended for heat exchange between two gaseous media. Its heat-exchanging surface (1) is formed by walls of parallel continuous channels for conducting a first medium in a first direction (S1), which are distr...
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WO/2023/286870A1 |
This aluminum alloy, for an extruded element pipe (1) provided with an inner surface linear groove, is for the production of pipes provided with an inner surface helical groove. When D (mm) and t (mm) respectively represent the outer dia...
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WO/2023/282111A1 |
A pre-coated fin material (1) has a substrate (2) and a resin coating (3) provided on the substrate (2). The mass per unit area of the resin coating (3) is at least 0.2 g/m2 and at most 2.5 g/m2. The pre-coated fin material (1) has the f...
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WO/2023/281136A1 |
Heat exchanger, which has at least one coil tube (1) for circulating a heat transfer fluid, the coil tube (1) being housed inside a structure of periodic cells (4) for the internal circulation of air (5), the walls of which have a therma...
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WO/2023/282112A1 |
A precoated fin material (1) has a base material (2) and a resin film (3) provided to the base material (2). The mass per unit area of the resin film (3) is 0.2 g/m2 to 2.5 g/m2, inclusive. The precoated fin material (1) has the characte...
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WO/2023/276319A1 |
Provided is a method for improving the efficiency of heat transmission that can effectively improve the efficiency of heat transmission by steam in a low-pH steam system with a pH of less than 7. This method for improving the efficiency ...
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WO/2022/270759A1 |
Disclosed are a heat exchanger capable of cooling a coolant and a sewage treatment plant comprising same. An aspect of the present embodiment provides a sewage treatment plant which cools a coolant for dissipating heat of each component ...
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WO/2022/266743A1 |
Described in this document is a process for making heat transfer devices such as cold plates. The cold plates can be made by 3-D printing a polymer substrate, applying thermal spraying deposition of metal over the substrate, dissolving t...
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WO/2022/269293A1 |
The present invention includes a novel sintered component (1) and a method of production thereof. The method including creating (100) a plurality of sub¬ components (10) using binder jetting additive manufacturing; the sub-components (1...
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WO/2022/263972A1 |
This heat exchange block (1) comprises a body (10), longitudinal channels (20) intended to the flow of a process fluid, and transverse channels (60), intended to the flow of a service fluid. According to the invention at least one front ...
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WO/2022/265118A1 |
The purpose of the present invention is to provide a deposit suppression structure for a heat exchanger to be used in a state of being immersed in a liquid, and a heat exchanger having the deposit suppression structure. The present inven...
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WO/2022/244626A1 |
This heat exchanger comprises a hollow outer covering material provided with a heat medium inlet and a heat medium outlet, has, formed by the outer covering material, a first main surface, a second main surface on the opposite side from ...
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WO/2022/234433A1 |
A liquid circulation radiator (1) for indoor climate control comprises a monolithic body (2) made of die-cast aluminium comprising : a plurality of tubular elements (3) provided with respective inner chambers (4), in which an operating l...
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WO/2022/227709A1 |
A gas-collecting tube (100), comprising a stainless steel main collecting tube (10), a red copper sleeve (20) and a brass joint (30), wherein the red copper sleeve (20) is provided with a first end (21) and a second end (22) arranged opp...
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WO/2022/224305A1 |
A magnetic heat exchanger (100) comprises: a heat exchange part (3) that has a center axis and that includes a first magnetic heat exchange chamber and a second magnetic heat exchange chamber disposed so as to sandwich the center axis in...
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WO/2022/219081A1 |
The aim of the invention is to make it possible to increase the area provided for a drive unit, in particular a motor, while increasing or at least maintaining the cooling power in such a way that no visible adaptations of the outer vehi...
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