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Patent Searching and Data


Matches 451 - 500 out of 13,943

Document Document Title
WO/2021/130952A1
This heat exchanger comprises: a heat exchange unit having a plurality of heat exchanger tubes that circulate first heat exchange fluid and are spaced apart from each other; and a removal device that moves between adjacent heat exchanger...  
WO/2021/123585A1
A soldering strip or sheet comprises:- an aluminium alloy core layer;- an aluminium alloy soldering layer, plated on at least one face of the core layer;- optionally an intermediate aluminium alloy layer, plated on at least one face eith...  
WO/2021/122231A1
The present invention relates to a heat pump with a refrigerant circuit (100) having a compressor (10), an expansion unit (20), a condenser (30) and an evaporator (40), which are connected to refrigerant lines, and a refrigerant containe...  
WO/2021/124390A1
The purpose of the present invention is to provide a heat exchanger, a heat exchanger unit, and a refrigeration cycle device in which an insertion hole of a header and an end part of a heat exchange member can be properly joined. The hea...  
WO/2021/115617A1
The invention relates to a heating body (10), comprising multiple heat tubes (14), which are filled with a working medium (12) and preferably run in parallel or substantially in parallel and each of which comprises a first end (20) and a...  
WO/2021/115738A1
A domestic refrigeration appliance (1) having a heat-insulated housing (2), in which is formed at least one accommodating space (7) for food and refrigeration components, said accommodating space being delimited by an inner container (3)...  
WO/2021/113768A1
A sintering furnace can include an outer shell defining an internal volume a reactive agent inlet configured to introduce a reactive agent into the internal volume; an insulation chamber within the outer shell; and a retort configured to...  
WO/2021/110409A1
A heat exchanger assembly (100) includes a first heat exchanger (10) that includes at least one first manifold (14), a second heat exchanger (20) that includes at least one second manifold (24) and at least one connector (30) formed on a...  
WO/2021/112455A1
Disclosed is a condenser for a water purifier, comprising: a pipe provided with a plurality of bending parts which are disposed so as to be vertically overlapping with one another; cooling wires provided on the upper and lower surfaces o...  
WO/2021/105200A1
A flat heat exchanger tube (10) is formed from a single metal strip (11) and comprising two opposite spaced apart broad sides (12, 14) in a thickness direction of said tube and two opposite nose-forming narrow sides (16, 18) in a width d...  
WO/2021/107628A1
The present invention provides underground equipment enabling the internal heat of a buried box to be stably discharged to the outside without an external power source. In one embodiment, underground equipment comprises: a buried box of ...  
WO/2021/106347A1
This heat-exchanger tube comprises: an outer tube (21) inside of which cooling water flows; and an inner fin (22) that is provided inside of the outer tube. The potential of the lowest section of the inner fin is lower than the potential...  
WO/2021/099339A1
The invention comprises a heat exchanger in particular for a motor vehicle comprising: a first header, a first tank assembled with the first header, a second header, a second tank assembled with the second header, a plurality of tubes de...  
WO/2021/100363A1
This vehicle air-conditioning device comprises: an air-conditioning case (21) through which air to be blown into a passenger compartment flows; and a cooler (41) that has a core portion (42), an upper tank (43), and a lower tank (44). Th...  
WO/2021/100690A1
[Problem] To improve the assembly, into a battery, of a heat exchange unit for battery cooling, to ensure the fit of a heat exchange tube with respect to a surface of the battery to be cooled, and to improve the cooling effect. [Solution...  
WO/2021/099340A1
The invention comprises a heat exchanger (1) in particular for a motor vehicle comprising: a first header (2), a first tank (40) assembled with the first header (2), a second header (3), a second tank (50) assembled with the second heade...  
WO/2021/101130A1
A heat exchanger includes a fluid reservoir having a peripherally extending foot, a header having a mounting tab bent to engage the foot of the fluid reservoir to couple the header to the fluid reservoir, and a retaining feature configur...  
WO/2021/095452A1
A heat exchanger 11 is provided with a plurality of multi-hole pipes 63 and a fin 70 to which the plurality of multi-hole pipes 63 are attached side by side in one direction. The fin 70 has a plurality of louvers 74 placed side by side i...  
WO/2021/094874A1
The invention relates to a heating support for objects to be heated. The heating support (1) comprises support elements arranged next to each other and together providing a support base for objects to be placed thereon. The support eleme...  
WO/2021/095439A1
This heat exchanger (14) is provided with a plurality of heat transfer pipes (26) that are arranged vertically, a liquid header (21) to which end sections of the plurality of heat transfer pipes (26) are connected, and a plurality of con...  
WO/2021/096212A1
A heat exchanger and an air conditioner including the same. The heat exchanger includes a plurality of heat transfer tubes formed in a flat shape and configured to allow a refrigerant to flow in a vertical direction therein. The heat tra...  
WO/2021/095567A1
A heat transfer pipe (26) has formed therein a plurality of first flow paths (30A) disposed side by side. Each of the first flow paths (30A) has a cross-sectional shape of a rectangle elongated in a first direction (P) in which the plura...  
WO/2021/089324A1
A heat exchanger (1) comprising a first manifold (2) and a second manifold (3) connected by a bundle of tubes (4), configured to provide an inlet pass (5), an outlet pass (6) and an intermediate pass (7) for a heat exchange fluid, charac...  
WO/2021/090564A1
An exhaust device (10) has a heat exchanger (20) including first pipes (50) that discharge a low-temperature exhaust gas cooled by a cooling medium, a second pipe (60) that discharges high-temperature exhaust gas, and a merging section (...  
WO/2021/082618A1
Disclosed is a heat exchanger, comprising: at least three heat exchange tube groups (10), the heat exchange tube groups (10) being connected in sequence, at least two heat exchange tube groups (10) being attached to each other along the ...  
WO/2021/085548A1
This heat exchanger (1) comprises: a plurality of flat tubes (31); a plate (32) attached to ends of the flat tubes (31); a medium tank (35) that forms a medium flow path by covering openings (31a) of the flat tubes (31); and a reinforcem...  
WO/2021/081985A1
A vaporizer unit (200) for vaporizing a liquefied gas comprising a plurality of inlet compartments (211, 213), separated from each other, each inlet compartment (211, 213) being in fluid connection with a plurality of conduits (211a-f; 2...  
WO/2021/077895A1
A flat pipe (20), a micro-channel heat exchanger (80), and an air conditioner. The flat pipe (20) comprises two thin plates (10); the two thin plates (10) are welded to form the flat pipe (20); the flat pipe (20) comprises a straight sec...  
WO/2021/078625A1
A condenser (100) includes a first and a second manifold (30a) and (30b) and a receiver drier (40). The first and the second manifold (30a) and (30b) are connected by tubes configuring a first and a second pass (10a) and (10b) of a heat ...  
WO/2021/079422A1
The purpose of the present invention is to provide a heat exchanger and a refrigeration cycle apparatus capable of generating a flooding phenomenon in which a liquid refrigerant is moved upward in flat tubes extending in a vertical direc...  
WO/2021/075336A1
A heat exchanger including a plate fin layered body (2) formed by layering plate fins (2a) having a flow path through which a first fluid A flows, wherein the plate fins (2a) have a plate fin flow path (13) through which the first fluid ...  
WO/2021/072740A1
A heat exchanger package (110) for a dry-type transformer (30) comprises a package housing (113) including an air inlet (136) and an air outlet (135) and adapted to fix to the dry-type transformer (30); and a first heat exchanger (120) l...  
WO/2021/074299A1
The invention comprises a heat exchanger (1), in particular for a motor vehicle, comprising a first manifold (2) and a second manifold (3) connected by a plurality of primary tubes (10) with a first cross-section (A-A) and at least one s...  
WO/2021/070314A1
A refrigeration cycle device (100), wherein an air blower (5) forms an air flow (Wd1) that passes from a second port (P2) to a first port (P1) in that order and from a fourth port (P4) to a third port (P3) in that order. A non-azeotropic...  
WO/2021/068760A1
Disclosed in the present application is a heat exchanger, comprising a header set and a plurality of heat exchange assemblies, wherein the plurality of heat exchange assemblies are arranged in the lengthwise direction of headers, each of...  
WO/2021/070470A1
A heat transfer body (10) comprises a base material (20) that is to be attached to a heat transfer object and includes at least metal fibers, and a heat transfer unit (30) in which a part is fused to the metal fibers of the base material...  
WO/2021/069060A1
A collector box (10) for a heat exchanger for a motor vehicle, comprising an elongated collector tank (11) with a fluid nozzle (12) and an opening (14) for receiving a header with heat exchange tubes, characterized in that it further com...  
WO/2021/069957A1
A heat exchange method and apparatus are described with a heat exchanger comprising an inlet and an outlet of a process fluid, ventilation means for generating a flow of a cooling gas, at least an evaporative body traversed by the flow b...  
WO/2021/070312A1
The purpose of the present invention is to provide: a heat exchanger in which an insertion hole of a header and an end of the heat exchange member can be joined appropriately; a heat exchanger unit; a refrigeration cycle apparatus; and a...  
WO/2021/057983A1
Provided in the present application is a heat exchanger, comprising a plurality of flat pipes, first sealing cushion blocks and a current collecting shell, wherein the plurality of flat pipes are arranged at intervals, the first sealing ...  
WO/2021/057984A1
The present application provides a heat exchanger, comprising: a plurality of flat tubes provided at intervals, each flat tube being provided with an inlet portion and an outlet portion, and the inlet portion and the outlet portion being...  
WO/2021/060205A1
Provided is a heat exchange device with which the heat exchange capacity per unit area of the heat exchange surface of a heat exchanger can be adequately maintained. A heat-source-side unit (10) is provided with: a heat-source-side heat ...  
WO/2021/052066A1
A heat exchanger, comprising: at least two heat exchange tube sets (10). Each heat exchange tube set (10) comprises at least two heat exchange tubes (11), and a connecting member (30). The at least two heat exchange tubes (11) are commun...  
WO/2021/054484A1
The present invention reduces and mitigates thermal stress generated at joint portions between a header plate and a flat tube of a heat exchanger. In a direction of a vertical center axis 6 passing the center of the inside of a flat tu...  
WO/2021/048943A1
Provided are: a heat exchanger having a refrigerant distributor that distributes a refrigerant; and an air conditioner. This heat exchanger has an upper path, a lower path provided below the upper path, and the refrigerant distributor th...  
WO/2021/048499A1
Heat exchange device for an electronic component capable of giving off heat when in use, comprising: - a plate (10) comprising two side sheets, - a channel suitable for the circulation of a heat-transfer fluid, the channel being at least...  
WO/2021/049505A1
With regard to a tank structure of a heat exchanger having a header plate that has a small width, the present invention reduces thermal stress generated in a tube on the outermost side of the header plate in the lengthwise direction. The...  
WO/2021/046326A1
Disclosed is a double wave fin plate for a fin-tube heat exchanger, having: one half-plate having one perimeter edge with one cut-out forming one portion of a tube connector; another half-plate having another perimeter edge with another ...  
WO/2021/046314A1
A tube and fin heat exchanger includes a plurality of heat exchange tubes configured for flowing a refrigerant therethrough, a plurality of fins positioned such that the plurality of heat exchange tubes pass through a plurality of tube o...  
WO/2021/044088A1
The invention relates to a heat-exchange system (1) for a motor vehicle, comprising a plurality of heat exchangers (2, 4), each configured to perform heat exchange between an airflow (F), passing mainly longitudinally through the heat-ex...  

Matches 451 - 500 out of 13,943