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WO/2020/009734A1 |
An axial flow baffle for a shell and tube heat exchanger includes a substantially planar body configured for transverse arrangement in a longitudinally elongated shell of the shell and tube heat exchanger, a plurality of axial flow tube ...
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WO/2020/008055A1 |
The invention concerns a plate (20A) for a heat exchanger, intended to be arranged in a stack of plates, the plate (20A) comprising: - a main panel (60) having a first edge (67) and a second edge (68), opposite the first edge (67), and -...
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WO/2020/007502A1 |
The invention relates to a device (1) for use in the production of a tube bundle (3) of a wound heat exchanger (100), wherein tubes (30) are wound in a plurality of tube layers (4) onto a core tube (300) running in an axial direction (z)...
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WO/2020/005008A1 |
The present application relates to a heat exchanger (26), in particular a battery cooler, comprising: a tube (10) wherein the tube (10) has a tube end portion (12), located on an open end of the tube (10), and at least partially expands ...
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WO/2020/004884A1 |
The present invention relates to a condenser and, more specifically, to a condenser comprising: a condensation region in which plates are stacked to condense a refrigerant and a supercooling region in which the refrigerant is supercooled...
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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/2020/004221A1 |
This refrigeration cycle apparatus is provided with a compressor (2), a condenser (3), a decompressing device (4), an evaporator (30), and an internal heat exchanger (50), and performs cooling by circulating a non-azeotropic refrigerant ...
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WO/2020/002861A1 |
The invention relates to a cap (20) for a header box of a heat exchanger (1), particularly for a motor vehicle, particularly a radiator, said cap comprising: a head (21); a shank (22) comprising at least one assembly slope (23), said sha...
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WO/2020/003968A1 |
[Problem] To reduce pressure loss during cooling and thereby improve heat exchange performance. [Solution] The flow channel of an inlet-side path is made larger than that of another path.
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WO/2020/003949A1 |
A heat exchanger (100) is provided with: a plurality of tubes (50) arranged in layers; a plurality of first channels (21) which are formed in the interiors of the tubes (50) and extending in a channel direction, and through which a first...
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WO/2020/004292A1 |
The present invention comprises a header plate (2) in which tube insertion holes (2a) are aligned in a row, a first intermediate plate (3) in which a flow path for a heat medium is formed in the thickness direction, and an end plate (4) ...
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WO/2020/003966A1 |
[Problem] To reduce pressure loss during heating operation and thereby improve heat exchange performance. [Solution] The flow channel of an outlet-side path is made larger than that of another path.
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WO/2020/003967A1 |
[Problem] To suppress the occurrence of an imbalance in a divided flow in a path flowing upward, thereby improving heat exchange performance. [Solution] The flow channel of a path flowing upward is made narrower than that of another path.
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WO/2019/245334A1 |
The present invention relates to a heat exchanger and, more specifically, to a heat exchanger, which has a manifold coupled to a header tank, allowing easy attachment between a manifold and a header tank as well as avoidance of interfere...
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WO/2019/245336A1 |
The present invention relates to a heat exchanger and, more specifically, to a heat exchanger, having a first header tank and a second header tank arrayed in two rows in the width direction and a heat-exchange medium flowing in and disch...
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WO/2019/243416A1 |
A header box (1) intended to be used in a heat exchanger (200), said header box (1) comprising a first manifold (10) and a second manifold (20), each manifold (10, 20) comprising a header plate (11, 21), a cover (13, 14) and a distributi...
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WO/2019/243102A1 |
The presently claimed invention relates to a heat exchanger and a method of exchanging heat.
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WO/2019/244408A1 |
The present invention makes it easy to align the positions of adjacent flat tubes between rows in a heat exchanger configured in multiple rows. A heat exchanger (5) is equipped with: a first heat exchanger section (51) and a second heat ...
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WO/2019/243754A1 |
The invention relates to a collector box (5a) for a heat exchanger, comprising: a collector plate (51a) which extends in a longitudinal direction (L); and a cover (53a) which cooperates with the collector plate (51a) such as to close the...
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WO/2019/245292A1 |
The present invention relates to a heat exchanger for cooling exhaust gas in a vehicle. The heat exchanger has a heat exchanger-housing having an exhaust gas inlet and an exhaust gas outlet, wherein the heat exchanger-housing limits a co...
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WO/2019/239445A1 |
This refrigerant distributor has a double-pipe structure comprising an inner pipe and an outer pipe, wherein a plurality of outer pipes are provided, intervals are formed between adjacent outer pipes from among the plurality of outer pip...
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WO/2019/239446A1 |
This air conditioner outdoor unit is provided with heat exchanging bodies having a plurality of flat tubes extending in the vertical direction and arranged at intervals in the horizontal direction. In the air conditioner outdoor unit, a ...
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WO/2019/235500A1 |
The present invention relates to a structure having a part in which a surface of a first member and a surface of a second member are brazed to one another, and the objective of the present invention is to prevent brazing filler on an upp...
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WO/2019/235780A1 |
A heat exchanger unit according to the present invention comprises: a sensible heat exchanger including a sensible heat exchange pipe disposed in a sensible heat exchange area for heating water used for heating by receiving sensible heat...
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WO/2019/233242A1 |
A chemical heat transfer device with a good stability effect, comprising a bottom plate (1) and a heat transfer device body (7), a sliding rail (13) being fixedly connected in the longitudinal direction on both sides of the surface of th...
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WO/2019/234836A1 |
A distributor (10) is provided with an upstream flow passage (11) and a downstream flow passage (12). The downstream flow passage (12) has a branch section (12a) and a bend section (12b). The branch section (12a) has a first connection s...
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WO/2019/234351A1 |
The present invention relates to a temperature control device (1) for controlling the temperature, in particular cooling, of at least one electrical energy storage element. According to the invention, the temperature control device (1) c...
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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/2019/229369A1 |
The invention relates to a header tank (5) for a mechanically assembled heat exchanger, notably for a motor vehicle, said exchanger (1) comprising a mechanically assembled heat exchange core bundle (3) comprising at least one row of tube...
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WO/2019/229377A1 |
The invention relates to a device (21) for cooling an annular housing (18) of a turbomachine, comprising a collector box (22) designed to extend circumferentially around the axis of the housing (18), at least two cooling tubes (23) exten...
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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/2019/229358A1 |
The invention relates to a device for the thermal treatment of an element for storing electric energy. The thermal treatment device comprises at least one collector box and a plurality of tubes (2) suitable for carrying a heat transfer f...
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WO/2019/229148A1 |
The invention relates to a heat exchanger having one and preferably a plurality of tubes which extend from a tube base through a heat exchange chamber, wherein the tube base is produced from a fiber-reinforced plastic material. The inven...
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WO/2019/229356A1 |
The invention relates to a header tank (200) for a heat exchanger, the header tank (200) comprising at least one header (210), at least one cover (220) crimped onto the header (210), and at least one gasket (280) placed at least between ...
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WO/2019/223797A1 |
Disclosed are a pipe collecting box (1, 2) and a heat exchanger (100). The heat exchanger (100) comprises the pipe collecting box (1, 2) and a flat pipe (30). The pipe collecting box (1, 2) comprises a cover plate (11, 21) and a bottom p...
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WO/2019/224978A1 |
This shell-and-tube heat exchanger has a plurality of heat-transfer pipes and a cylindrical shell which houses the heat-transfer pipes and in which a fluid subject to heat exchange flows outside the heat-transfer pipes so as to conduct h...
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WO/2019/223282A1 |
A support plate for a U-shaped heat transfer tube of a steam generator of a nuclear power plant, comprising a plate body (10). The plate body (10) is opened thereon with a plurality of three-leaf plum blossom-shaped holes (12) that penet...
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WO/2019/226092A1 |
A filter assembly (1) for a plate heat exchanger (10) comprising inlet and outlet ports (11) for passage of a working medium and a cooling or heating fluid, respectively, wherein the filter assembly (1) is dimensioned to fit into the inl...
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WO/2019/224424A1 |
A heat exchanger (10) comprising a first heat transfer tube (100) having a first primary straight part (101) and a first secondary straight part (103), the straight parts (101, 103) extending parallel in a first plane (P) in a longitudin...
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WO/2019/220049A1 |
The invention relates to a sealing joint (1) for a heat exchanger (2), said joint (1) having a plurality of peripheral legs (10), each of said legs being designed to come into contact with a part of the heat exchanger (2), and said joint...
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WO/2019/222192A1 |
A three-way heat exchanger includes multiple panel assemblies that are stacked into a block and supported in a housing structure. Each panel assembly includes a frame and two plates joined on opposite sides of the frame. A method of manu...
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WO/2019/219076A1 |
A heat exchanger, comprising a first collector pipe (1), the first collector pipe (1) comprising a first upper main plate (11) and a first lower main plate (12), a first channel (14) and a second channel (15) being formed between the fir...
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WO/2019/220059A1 |
The invention concerns a heat exchanger (1) comprising: − at least one circulation pipe for a fluid, − at least one collector (6a, 6b) into which the circulation pipe opens, the collector (6a, 6b) comprising a box (11a, 11b) and a co...
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WO/2019/219732A1 |
The invention relates to a non-return valve, in particular for a refrigeration or heat circuit, which valve can be inserted into a connection opening (26, 27, 28, 29) of a connection device (21) or of a pipe (39) and comprises: - a one-p...
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WO/2019/219644A1 |
A header (10) for a heat exchanger, in particular for a charge air cooler, comprising an opening plane (12) with plurality of openings (14) for attachment of tubes, a collar (13) encircling the perimeter of the opening plane (12) and pro...
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WO/2019/219808A1 |
A stripper for stripping a urea/carbamate mixture. The stripper comprises a shell and a plurality of tubes disposed within the shell. A shell-side space is provided between the tubes and the shell. A first heating fluid inlet, a second h...
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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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