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WO/2018/206671A1 |
The invention concerns a connection device (4) between a component (2) of an air conditioning loop (1) and a heat exchanger (3) including at least one channel (10.1, 10.2) adapted to have a fluid (9.1, 9.2) flow through it, characterized...
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WO/2018/206895A1 |
The invention relates to a heat exchanger (1) for a motor vehicle, the heat exchanger (1) comprising at least one tube (11) for circulating a heat-transfer fluid, the ends of which enter a collector box (41, 42), each of said collector b...
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WO/2018/202781A1 |
A heat exchanger comprises a shell having an elongated shape and a cylindrical geometry. A first fluid, fed through one or more first inlet pipes, flows inside the shell and a second fluid, fed through at least one second inlet pipe, flo...
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WO/2018/204808A1 |
A heat exchanger includes a first header and a second header. The second header has at least a first volume and a second volume. The second header additionally includes a bend region such that the second header has a non-linear configura...
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WO/2018/204085A1 |
A diffuser plate for a thermal transfer device can include a body having a number of first apertures and a second aperture that traverse therethrough, where the first apertures are asymmetrically arranged with respect to the second apert...
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WO/2018/197776A1 |
The invention relates to a heat exchanger (2) for vaporizing a coolant fluid by heat exchange with a calorigenic fluid, said exchanger (2) comprising several parallel plates (4) defining a plurality of passages (17, 18) between them whic...
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WO/2018/197701A1 |
Herein an LNG vaporiser (2) comprising a shell (4), at least one tube (6), and a tube sheet (8) is disclosed. The at least one tube (6) and the tube sheet (8) are arranged inside the shell (4), and the at least one tube (6) extends at le...
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WO/2018/197261A1 |
A plate heat exchanger (2) comprising first and second end plates (4, 6), a lower bar (14, 66) extending from the first end plate (4) towards the second end plate (6),and a pack (8) of heat transfer plates (10) arranged between the first...
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WO/2018/199782A1 |
The unit comprises two similar heat exchangers (2.1, 2.2) included in the thermodynamic medium circuit through an inlet collectors (7.1, 7.2) and outlet collectors (8.1, 8.2). The inlet collectors (7.1, 7.2) are connected with the outlet...
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WO/2018/199783A1 |
The device comprises a closed, a heat-insulated storage tank with a water reservoir embedded inside, wherein a plurality of inner chambers are separated by horizontally mounted and spaced apart units with tubular heat exchangers. Each un...
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WO/2018/194226A1 |
An EGR cooler, according to the present invention, comprises: a body cell of which two sides in the lengthwise direction are formed in the shape of ducts so that cooling water can be introduced to and discharged from the inside thereof; ...
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WO/2018/194457A1 |
Flow conditioner device (40), for use in a heat exchanger system (10). The flow conditioner device comprises a honeycomb structure (42) and a mesh (44). The honeycomb structure is configured for rectifying an incoming gas flow (26), and ...
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WO/2018/190450A1 |
An EGR cooler according to the present invention comprises: a body cell into and from which a cooling water flows; a plurality of gas tubes arrayed in a structure stacked in the thickness direction and mounted inside the body cell; and a...
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WO/2018/190259A1 |
The present invention is provided with: a plurality of flat heat transfer pipes (43); a plurality of fins (44) arranged in the direction of the flat heat transfer pipes (43) and provided to the plurality of flat heat transfer pipes (43);...
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WO/2018/189892A1 |
Provided is a distributor with which it is possible to distribute an appropriate amount of refrigerant even in a downstream-side branch channel. A distributor (2) for distributing a fluid that has flowed into a fluid inlet (12a_1) to a p...
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WO/2018/188979A1 |
The invention relates to a heat exchanger for motor vehicles, comprising: a core (2) comprising a tube bundle of open ends stacked tubes (3) and comprising a top and a bottom extreme tubes (3a,3b); headers (4,5), each having a shaped fla...
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WO/2018/184737A1 |
The invention relates to a heat exchanger (200) for changing the temperature of a first medium (a), with an inlet chamber (210) with an inlet opening (211), via which the first medium (a) can be introduced into the inlet chamber (210), w...
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WO/2018/183619A1 |
The present invention relates to a flow balancer for an evaporator, comprising: a permeable assembly comprising at least one gas- and fluid-permeable plate and located above a heat exchange tube bundle of the evaporator; a sealing assemb...
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WO/2018/180934A1 |
A heat exchanger with excellent efficiency and comprising multiple rows of heat exchange units in which flat pipes circulating a refrigerant are arranged side-by-side is provided. This indoor heat exchanger (25) comprises multiple rows o...
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WO/2018/180932A1 |
This indoor heat exchanger (25) is provided with an upwind heat exchange unit (50) in which a first gas-side port (GH1) is formed, a downwind heat exchange unit (60) in which a second gas-side port (GH2) is formed, and a connection tube ...
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WO/2018/179311A1 |
According to the present invention, an outdoor heat exchanger (9) is provided with: a primary heat exchanger (11) equipped with a first heat transfer pipe (21); and a secondary heat exchanger (12) equipped with a second heat transfer pip...
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WO/2018/178619A1 |
A heat exchanger component (2) comprises a core portion (20) with alternating first and second heat exchanging channels (60). A first ducting portion (26) comprises first ducting channels (48) for transfer a first fluid between a first f...
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WO/2018/181338A1 |
Provided are a heat exchanger and an air-conditioning device with which a greater number of flat tubes can be integrated in the lengthwise direction of a header or the header can be made more compact in the lengthwise direction. The heat...
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WO/2018/181337A1 |
A heat exchanger and air conditioner are provided which, while sufficiently guiding a refrigerant even to flat tubes positioned above, and while avoiding increased size and decreased performance, can minimize drift of refrigerant between...
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WO/2018/178414A1 |
The invention relates to a heat exchanger formed by two tubes of rigid material. The outer tube is open at the top and closed at the bottom, and has a diameter approximately 60% larger than the inner tube and a length greater than 10 met...
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WO/2018/180931A1 |
According to the present invention, a first superheating region (SH3), in which a superheated gas refrigerant flows, and a first super cooling region (SC1), in which a super-cooled liquid refrigerant flows, are formed in a windward heat ...
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WO/2018/181828A1 |
A heat exchanger is provided which can minimize the arrangement error of heat transfer tubes during manufacturing. This outdoor heat exchanger (11) is provided with multiple flat, multi-hole tubes (63) arranged side-by-side, a second hea...
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WO/2018/182808A1 |
A tubular array heat exchanger and a method of manufacturing the same are provided. The heat exchanger includes a plurality of tubes extending between a tube inlet and a tube outlet. An inlet manifold includes an inner wall and an outer ...
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WO/2018/172685A1 |
The invention relates to a heat exchanger (1) comprising a plurality of plates (2) arranged in parallel so as to define a first series of passages (10) for channelling at least one first fluid (F1) and a second series of passages (20) fo...
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WO/2018/171839A1 |
The problem to be solved by the invention is that of providing a connecting array and joining array for plate heat exchangers in an individual and multiple arrangement, such that a flexible configuration of scalable heat exchanger expans...
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WO/2018/172672A1 |
Single-piece heat exchanger allowing the transfer of heat between a first fluid and a second fluid, comprising, from bottom to top when considering the direction of manufacture: – at least two distribution zones (3a) and (3b); – at l...
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WO/2018/172041A1 |
The invention relates to a heat storage device that converts electrical energy into thermal energy and stores same, comprising: a plurality of heat storage units stacked one on top of the other; a distributor tube for supplying liquid wo...
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WO/2018/172712A1 |
The invention relates to an evaporator (111), notably for a motor vehicle air conditioning circuit (100), comprising a stack of plates forming tubes (300) for the circulation of a refrigerant and between them delimiting air passages so a...
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WO/2018/172644A1 |
The invention relates to a heat exchanger (1) comprising a plurality of plates (2) arranged in parallel so as to define a first series of passages (10) for channelling at least one first fluid (F1) and a second series of passages (20) fo...
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WO/2018/173536A1 |
A plurality of channel members (15, 14, 20, 30, 80, 90, 101) form a channel in which a fluid flows. First joining parts (17) are portions which are provided on one side, in the planar direction, of the prescribed channel members (15, 90,...
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WO/2018/173256A1 |
An air conditioning device, comprising: a heat exchanger having a plurality of heat transfer tubes, which are arranged apart from each other in the vertical direction and which channel a refrigerant, and a header collection tube within w...
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WO/2018/173356A1 |
A heat exchanger comprising a heat transfer tube inserted from the horizontal direction with respect to a vertical fin suffers from the problem of power consumption reduction being difficult because the heat transfer area of the entire h...
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WO/2018/167326A1 |
An arrangement of a connector (4) for the entry of a first phase and the exiting of a second phase from the head (2, 3) of a heat exchanger (1), wherein the connector (4) has the basic shape of a block with at least two arms (41, 42) pro...
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WO/2018/167446A1 |
The invention relates to a radiator (1) comprising a body (12) and two containers (10, 11) disposed on two opposing sides of the body (12), said body (12) comprising a plurality of pipes (120) opening at each end into one of the containe...
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WO/2018/167327A1 |
An evaporator (1) of an air conditioning circuit contains an exchanger body, an upper head (2) with an inlet for liquid phase and an outlet for gaseous phase, and a lower head (3), wherein the exchanger body is created by a bundle of two...
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WO/2018/167445A1 |
The invention relates to a radiator (20) comprising a body (201) and two containers (204, 205) disposed on two opposing sides of the body (201), said body (201) comprising a plurality of pipes (202) opening at each end into one of the co...
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WO/2018/170514A1 |
A heat exchanger for an appliance having a burner includes at least one tubular heat exchanger section extending from an inlet end aligned with the burner and an outlet end. The inlet end includes a first portion having a first inner dia...
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WO/2018/168759A1 |
A heat exchanger (10) equipped with a heat transfer tube unit (30) and headers (21, 22). The heat transfer tube unit (30) has at least one fin (32) and multiple heat transfer tubes (31). The heat transfer tube unit (30) is connected to t...
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WO/2018/166868A1 |
A shell-and-tube equipment (10) comprises a shell (12) that surrounds a plurality of tubes (16). At least one end of each tube (16) is joined to an inlet tube- sheet (18) provided with respective tube-sheet bores (20). The inlet tube-she...
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WO/2018/163727A1 |
This air conditioning device (100) is provided with a unit casing (40), an outdoor heat exchanger (15) contained within the unit casing (40), and a plate member (80). The unit casing (40) has formed therein a blower compartment (SP1) and...
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WO/2018/162783A1 |
The invention relates to an exchanger comprising a first circuit of exhaust gas fluid, a heat-exchange case (1), and an inlet port (2) and an outlet port (3) for coolant, the exchanger being characterised in that a portion of a wall of t...
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WO/2018/163092A1 |
This invention concerns a transformer radiator. The radiator includes an inlet manifold, an outlet manifold and a heat exchange fin. The find extends between and is connected to the inlet and outlet manifolds. The heat exchange fin defin...
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WO/2018/159859A1 |
Provided is a structure for a drawn cup-type heat exchanger having increased pressure resistance. This drawn cup-type heat exchanger is formed by stacking a plurality of elongated tube elements 1 each formed such that an inner fin 3 is c...
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WO/2018/159137A1 |
A heat exchanger (10) comprises: a core part (CR) having a plurality of tubes (300) layered along a layering direction; a header plate (220) at which one end side of each tube in the longitudinal direction is brazed; and side plates (520...
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WO/2018/160389A1 |
A heat exchanger and a method for additively manufacturing the heat exchanger are provided. The heat exchanger includes a plurality of fluid passageways that are formed by additive manufacturing methods which enable the formation of flui...
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