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WO/2019/215416A1 |
The invention relates to a device (1) for cooling intake air (FA) of an internal combustion engine of a vehicle, comprising an assembly for heat exchange (2) between a heat exchange fluid (FC) and the intake air (FA), the heat exchange a...
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WO/2019/215837A1 |
An inflow-side header (3a), into which refrigerant flows from the outside, is provided with: a gas-liquid mixing part (4) provided to an inlet pipe (36) for refrigerant (L), refrigerant in both gas and liquid phases flowing into the gas-...
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WO/2019/213203A1 |
This invention relates generally to the distribution of a flushing gas during a packaging process. More specifically, the invention relates to an apparatus and method for the distribution of a flushing gas that displaces an undesirable g...
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WO/2019/211893A1 |
This heat exchanger is provided with: a plurality of flat pipes that are parallelly arranged in the vertical direction; a connection part where a plurality of connection spaces to which ends of the flat pipes are connected, are formed; a...
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WO/2019/211108A1 |
The exchanger comprises: - a set of heat transfer elements designed for the circulation of the exhaust gases and which in turn comprises a first (T1) and a second (T2) subset of heat transfer elements, wherein at least a first end of the...
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WO/2019/207838A1 |
A refrigerant distributor that is connected to the respective end portions of a plurality of flat heat transfer tubes (1) forming a refrigerant flow path, and that connects the plurality of flat heat transfer tubes (1), thereby distribut...
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WO/2019/208496A1 |
A heat exchanger (4) characterized in that a plurality of handles (21) having heat-transfer pipes (45, 46) that perform heat exchange between a heat medium and a gas are installed in a region in which a flow path cross-sectional area exp...
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WO/2019/207799A1 |
An outdoor heat exchanger (4A) is provided with two headers (13a) disposed in a substantially vertical manner, a plurality of heat-transfer pipes (14) connecting the headers (13a) in a substantially horizontal manner, and fins (15) that ...
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WO/2019/207805A1 |
This heat exchanger (K) is provided with: a heat exchanger core section (Kc) having a fin (4) which increases an air-side heat transfer area, and having a heat transfer pipe (3) through which a refrigerant flows; and a header (1) having ...
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WO/2019/207806A1 |
A refrigerant distributor that is connected to the respective end portions of a plurality of flat heat transfer tubes (1) forming a refrigerant flow path, and that connects the plurality of flat heat transfer tubes (1), thereby distribut...
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WO/2019/207802A1 |
Provided are a heat exchanger, etc. which can be easily manufactured. An outdoor heat exchanger (3) is provided with a fin (32), flat pipes (31), and a header (33a). The header (33a) has an outer cylinder (a1) which is provided with inse...
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WO/2019/202261A2 |
The present invention relates to a heat exchanger (1) comprising an inlet duct (31) and an outlet duct (32) for a heat transfer fluid, onto which a heat transfer fluid supply pipe (21) and a heat transfer fluid discharge pipe (22) are in...
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WO/2019/202907A1 |
This heat exchanger comprises a duct (100), a core part (200), and caulking plates (300). The duct has a flow inlet and a flow outlet. The core part is accommodated in the duct in a state where a plurality of cooling plates (210) and a p...
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WO/2019/203300A1 |
Provided is a heat-transfer-tube support structure with which it is possible to completely suppress damage to support members and damage to heat-transfer-tube fins that is caused by vibration of a heat-transfer-tube panel. A heat-transfe...
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WO/2019/197338A1 |
The present invention relates to a battery unit (1) essentially comprising a plurality of cells, a housing (3) which accommodates and surrounds the cells, and means (5) for adjusting the temperature of the cells by means of the circulati...
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WO/2019/196412A1 |
A flow guide rod (1), comprising a cooling channel (13) disposed at the rod part (1a) of the flow guide rod, and a coolant lead-in pipe (11) and a coolant lead-out pipe (12) separately disposed at the end of the flow guide rod (1), the c...
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WO/2019/197340A1 |
The invention relates to a battery unit (1) essentially comprising a plurality of cells, a housing (3) receiving and surrounding said cells, and means (5) for regulating the temperature of said cells by circulation of a heat-transfer flu...
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WO/2019/193713A1 |
A distributor and a heat exchanger according to the present invention are obtained by stacking: a first plate-shaped body in which there is formed a first through-hole; a second plate-shaped body in which there are formed a first hollow ...
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WO/2019/193757A1 |
In a column-spanning header (21) formed from a plate-like stacked body (30), a first plate-like body (31), a second plate-like body (32), a third plate-like body (33), and a fourth plate-like body (34) are stacked. First flat heat transf...
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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/2019/195824A1 |
A heat exchanger includes a shell. A tubesheet is mounted to the shell. A plurality of tubes extend from the tubesheet and into the shell for heat exchange between a first fluid within the tubes and a second fluid in the shell outside th...
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WO/2019/193110A1 |
A heat exchanger (1) comprises a core (2), at least one header (3) situated at and connected to least one end of the core (2) and a housing (6) enclosing the core (2). The housing (6) is received in the at least one header (3). The at le...
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WO/2019/187683A1 |
The present invention is provided with: a casing formed so as to have a rectangular cross-section in a plan view; a frame material which is provided on the outer surfaces of the casing and which maintains the strength of the casing; a he...
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WO/2019/186674A1 |
The present invention provides: a heat exchanger in which a refrigerant can be more uniformly distributed to a plurality of heat exchange pipes; a heat exchange module; and an air conditioner. A heat exchanger (31) is provided with: a pa...
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WO/2019/189924A1 |
In order to prevent cracking due to a thermal cycle on a gas inflow side in a charge air cooler through which high-temperature gas passes, an angular first high-edge section 2c is formed in a protruding manner at both end portions of a l...
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WO/2019/188828A1 |
Provided are a heat exchanger and an air-conditioning device such that it is possible to minimize unequal flow of refrigerant in a plurality of heat transfer pipes. An outdoor heat exchanger (11) is provided with a lower header (50) exte...
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WO/2019/184279A1 |
A heat exchanger and a collecting pipe assembly thereof, comprising: at least one pipe set (102). The pipe set (102) comprises a plurality of main pipe sections (11); at least one through groove (101) is formed in the main pipe sections,...
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WO/2019/189923A1 |
In order to improve the rigidity of brackets used in a header plate-type heat exchanger wherein a tank is connected by using caulking: a frame 10 is formed that has a rectangular shape, in the planar view, having long sides 11 on the out...
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WO/2019/180377A1 |
The invention concerns a device for cooling intake air of an internal combustion engine, the cooling device comprising a housing, inside which is housed a bundle body composed of a stack of plates and dissipation devices, the cooling dev...
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WO/2019/179197A1 |
A modular phase-change energy storage heat exchanger. Phase-change materials are filled around circulating-water conveying pipes (13) and antifreeze fluid conveying pipes (12) in a case (5). One side of an opening portion of the case (5)...
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WO/2019/183176A1 |
A heat exchanger assembly including an elongated tubular heat exchanger enclosure defining an interior chamber. A tube sheet is positioned within the interior chamber of the heat exchanger enclosure separating the interior chamber into a...
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WO/2019/180378A1 |
The invention concerns a device for cooling intake air of an internal combustion engine, the cooling device comprising a housing, inside which is housed a bundle body comprising a stack of plates and dissipation devices, the cooling devi...
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WO/2019/181625A1 |
[Problem] To provide a heat exchanger wherein pressure loss of a refrigerant can be reduced by ensuring a required cross-sectional area of a connecting passage. [Solution] Overhanging parts 121c2 and 122c2, which are formed by extending ...
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WO/2019/183312A1 |
A liquid to refrigerant heat exchanger includes a coolant volume that is at least partially defined by a plastic housing and by a metal closure plate. The plastic housing is sealingly joined to the closure plate along an outer periphery ...
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WO/2019/177209A1 |
The present invention provides a heat exchange device and a heat pump sequential control apparatus having same, the heat exchange device comprising: a heat storage tank for allowing heat to be exchanged between geothermal water supplied ...
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WO/2019/174734A1 |
The present invention relates to a heat exchanger assembly (1) comprising a housing (2) and a core (3) situated inside the housing (2). The core (3) comprises a plurality of flow ducts (31) and each of the flow ducts (31) comprises two w...
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WO/2019/174654A1 |
The radiator that takes advantage of the heating medium flow and consists of tubular heating sections (1), which are firmly connected with two peripheral tubular connecting bars (2,3), while these bars are connected with tubular heating ...
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WO/2019/175433A1 |
The present invention relates firstly to a heat exchanger for exhaust gases from an engine of a vehicle comprising a tube bank, a ferrule, respective manifolds and the same number of flanges. Secondly, the invention also describes a meth...
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WO/2019/175576A1 |
The present invention relates to a manifold for chilling whereby the coolant is distributed in an equal way to the cooling heat exchangers simultaneously rather than in a sequential way.
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WO/2019/178612A1 |
A cold plate for a battery may comprise channels that extend from a first end of the plate to a second end of the plate or from a first side of the plate to a second side of the plate, the channels are located in parallel with each other...
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WO/2019/177430A1 |
The present invention comprises: a cabinet assembly having an inner space formed therein and an intake port which is formed through the rear surface thereof and through which indoor air is taken in; a fan assembly disposed in the inner s...
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WO/2019/171079A1 |
A heat exchanger comprising: a core comprising first fluid channels, for guiding a first fluid, wherein each of the first fluid channels comprises a plurality of spur conduits interconnecting with at least one of another of the first flu...
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WO/2019/172293A1 |
This radiator provides improved cooling performance and is resistant to corrosion. The radiator (100) is provided with a plurality of tubes (1) arranged in parallel and a pair of tanks (4, 5) connected to both ends of the plurality of tu...
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WO/2019/172035A1 |
This water-cooled heat exchanger 1 is provided with: a radiator 12 which is arranged within a case 11; a piping part 13 which introduces cooling water for cooling the radiator; and a solenoid valve 14 which is connected to the piping par...
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WO/2019/169501A1 |
A heat exchanger has at least one channel structure defining a fluid flow passage. Each channel structure includes first and second thermally conductive plates, with a fluid flow passage defined by a space between the inner surfaces of t...
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WO/2019/169502A1 |
A heat exchanger has a fluid flow passage having an inlet and an outlet, and with a first plate and a second plate in opposed facing relation to one another. The fluid flow passage is defined by a space between the inner surfaces of the ...
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WO/2019/167312A1 |
A first heat exchange unit (9) of a heat exchanger (7) includes a plurality of first flat tubes (31), a plurality of second flat tubes (32), a first header tube (21), a second header tube (22), and a third header tube (23). The first hea...
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WO/2019/169397A1 |
A fluid heating system having a multi-section tubeless heat exchanger, includes a pressure vessel shell comprising a vessel inlet arranged to receive a production fluid to be heated and a vessel outlet arranged to provide a heated produc...
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WO/2019/166493A1 |
The invention relates to a tube bundle-type heat exchanger, to a tube base, and to a method for sealing same. Aspects of the invention relate to a tube base for a tube bundle-type heat exchanger. In particular, the tube base comprises a ...
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WO/2019/167839A1 |
A heat exchanger (10) has a heat transfer unit (30) in which a plurality of heat transfer flow passage sections (31) extending in a first direction (D1), and a plurality of heat transfer assisting sections (32) are formed arranged side-b...
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