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Patent Searching and Data


Matches 1 - 50 out of 6,798

Document Document Title
WO/2018/131112A1
A twisted tube heat exchanger with corrosion-protected water tubes and a manufacturing method for twisted tube heat exchangers. A twisted tube heat exchanger comprises: a water tube that is made of copper, that is provided with a helical...  
WO/2018/119203A1
A heat exchanger for an equipment cabinet may include an air-to-air heat exchanger having an outdoor air inlet and an outdoor air outlet for transferring heat from the equipment cabinet. The heat exchanger may include a water deflector, ...  
WO/2018/116408A1
Provided are: a heat exchanger wherein flat pipes and fins are bonded to each other without melting a coating material, with which the fins are coated; and a method for manufacturing the heat exchanger. A heat exchanger (1) is provided w...  
WO/2018/109367A1
The present invention concerns a heat exchange device (10) for a motor vehicle comprising a heat exchanger (12), with first and second collector plates (26; 28), first and second water boxes (30; 56), attached to the collector plates (26...  
WO/2018/110644A1
This highly hydrophilic antifouling baked coating film is a baked coating film formed on the surface of a heat exchanger, and includes alumina particles contained in an alumina sol, a water-soluble acrylic resin containing a sulfonic aci...  
WO/2018/103986A1
A lining device (30) and a heat exchanger (2) including such a lining device (30) are provided. The lining device (30) is arranged for lining a porthole (8) in an end plate (4) of a heat exchanger (2)and it comprises a first part (32) an...  
WO/2018/101406A1
A heat transfer tube made of aluminum, wherein the heat transfer tube is provided with a streak-shape Zn diffusion layer (6, 106) formed in a spiral shape along the length direction on the circular outer circumferential surface of the he...  
WO/2018/100224A1
Described is a method and an arrangement for suspending a curtain (1) inside a cylindrical cooling space (2) of a cooling tower (3). The cylindrical cooling space (2) has a vertical cylindrical wall having an open upper end (5) at an upp...  
WO/2018/101355A1
The present invention provides a heat exchanger which is imparted with high deodorizing properties in terms of cigarettes. A heat exchanger which has a hydrophilic coating film on the surface of a substrate that is formed from aluminum, ...  
WO/2018/088169A1
[Problem] The present invention addresses the problem of providing a heat exchanger whereby weight can be reduced and corrosion resistance can be improved. [Solution] Each of a heat exchanger 22 for heating and a heat exchanger 23 for co...  
WO/2018/088637A1
The present invention relates to a heat transfer tube in which a rare-earth oxide-based super water-repellent surface is implemented, and a manufacturing method therefor. The heat transfer tube has a super water-repellent surface which c...  
WO/2018/078252A1
The invention relates to a closure grille (3) for a heat exchanger (2) cooled by a flow of air, comprising a stationary closure guard (18) which can close off an air flow passage surface, wherein said closure grille (3) can be removably ...  
WO/2018/074347A1
This heat exchanger comprises: a plate fin stack that has a first core stack and a second core stack; a first end plate; and a second end plate. A second fluid flows between plate fin layers of the plate fin stack, and heat is exchanged ...  
WO/2018/070685A1
Provided are a surface treatment method for a micro-channel heat exchanger, and a micro-channel heat exchanger having a super-hydrophobic surface and manufactured by same. The surface treatment method includes: a first step of forming mi...  
WO/2018/070427A1
This thermal treatment device (1) through which a first fluid and a second fluid circulate, is provided with: heat transfer bodies (7, 9) that include first flow paths (17) through which the first fluid circulates, and second flow paths ...  
WO/2018/065875A3
The present invention refers to a heat exchanger, in particular to a heat exchanger produced according to Roll-Bond method, comprising at least one plate made of thermally conductive material which comprises channels to enable flowing of...  
WO/2018/065875A2
The present invention refers to a heat exchanger, in particular to a heat exchanger produced according to Roll-Bond method, comprising at least one plate made of thermally conductive material which comprises channels to enable flowing of...  
WO/2018/062146A1
A chloride-ion-containing aqueous solution (L2) is injected into a copper pipe (11) so as to fill the copper pipe (11), whereby a copper oxide film (12) is formed on the inner surface of the copper pipe (11) to produce piping (10).  
WO/2018/047971A1
Provided are: a precoated fin material with which a heat exchanger can be produced, said heat exchanger having superior hydrophilic stability of the fins, superior bonding properties, and enabling bonding between fins and aluminum tubing...  
WO/2018/047970A1
Provided are: a precoated fin material which has excellent hydrophilicity sustainability for fins, and which enables a fin and an aluminum pipe to be bonded with each other without separately supplying a brazing material thereto, thereby...  
WO/2018/047786A1
A heat exchanger 1 is provided with heating lines 2 for channeling therein a fluid L to be heated, and a shell 3 for enclosing the heating lines 2. A heat medium A is fed into the shell 3 and caused to exchange heat with the fluid L to b...  
WO/2018/034293A1
The aluminum-alloy-clad plate for a heat exchanger according to an aspect of the present invention is provided with a core, an intermediate layer, and a sacrificial layer. The core is configured from an aluminum alloy containing 0.4% (ma...  
WO/2018/034292A1
The aluminum-alloy-clad plate for a heat exchanger according to an aspect of the present invention is provided with a core configured from an aluminum alloy, an intermediate layer, and a sacrificial layer, the sacrificial layer being cov...  
WO/2018/024853A1
A conditioning apparatus for conditioning a gaseous medium (12) to form a conditioned gaseous process medium (14) comprises an inlet connection unit (36) and an outlet connection unit (38), between which there is formed a flow path for g...  
WO/2018/021256A1
This precipitate removing apparatus 50 is for removing precipitates P precipitated on the bottom of a water tank 5d for storing a liquid (cooling water), and is provided with: an injector 9 provided in the water tank; and an introduction...  
WO/2018/020552A1
Provided is a heat exchanger having excellent heat transfer performance and water-draining performance, and an air conditioner to which this heat exchanger is applied. The heat exchanger is provided with at least one heat transfer tube (...  
WO/2018/019218A1
A heat exchanger, comprising: a top cover (2) which is provided with a top cavity (21); a liquid-collecting chamber (1) which is provided with a liquid-collecting cavity (11); a housing (3) which is provided with a receiving cavity (31),...  
WO/2018/013668A1
A heatsink comprising a heat exchange device having a plurality of heat exchange elements each having a surface boundary with respect to a heat transfer fluid, having successive elements or regions having varying size scales. According t...  
WO/2018/004249A2
The present invention relates to a method for preparing fermented soybean products and fermented soybean products prepared thereby and, specifically, to a method for preparing fermented soybean products with improved shelf life while mai...  
WO/2018/004249A3
The present invention relates to a method for preparing fermented soybean products and fermented soybean products prepared thereby and, specifically, to a method for preparing fermented soybean products with improved shelf life while mai...  
WO/2018/003187A1
The method comprises steps of: using a vertical multi-tubular heat exchanger having a tubular body, an upper side tube plate and a lower side tube plate disposed on the upper extremity side and the lower extremity side of the tubular bod...  
WO/2017/220535A1
The present invention is a multichannel evaporator system for a refrigerating device comprising a flat profile (10) having a plurality of parallel refrigerant fluid channels (11) and mutually bended portions (15) so as to provide a fluid...  
WO/2017/215960A1
The present invention relates to a refrigeration device (100) having a refrigerant condenser (105) for discharging heat from a refrigerant of a refrigerant circuit of the refrigeration device (100) to air which is guided past the refrige...  
WO/2017/202821A1
The invention relates to a heat exchanger (10) comprising a shell (12) containing an assembly of tubular heat exchange elements (16) defining at least two independent fluid circulation circuits, the shell (12) further comprising at least...  
WO/2017/199569A1
The present invention is a diagnosis component characterized by perceiving a service life point of an air conditioner outdoor unit and a remaining service life at the time of diagnosis, a method for manufacturing the diagnosis component,...  
WO/2017/190769A1
A heat exchanger arrangement (2) comprises at least one heat exchanger (4) including at least one substantially horizontally oriented manifold (6a, 6b) forming an upper side of the at least one heat exchanger (4), the at least one manifo...  
WO/2017/179399A1
Provided is a heat exchanger configured such that both heat exchange performance and reliable corrosion resistance are ensured. Provided is a heat exchanger comprising: a plurality of flat plate-like fins; openings respectively provided ...  
WO/2017/170772A1
Disclosed is a hydrophilic coating containing at least Si, Al, and F. When measured by glow discharge emission spectroscopic analysis in the thickness direction of the hydrophilic coating 32, the emission intensity ratio Si/Al of the Si ...  
WO/2017/170490A1
A heat exchanger is provided with a liquid flow channel through which flows an acidic aqueous solution containing chlorine, and a medium flow channel through which flows a heating medium that exchanges heat with the acidic aqueous soluti...  
WO/2017/169492A1
An aluminum alloy brazing sheet characterized by: comprising a core material, a brazing material comprising an Al-Si alloy provided on one surface of the core material, a sacrificial material provided on the other surface of the core mat...  
WO/2017/159054A1
Members formed from an aluminum alloy (a heat transfer pipe 13, a lower header pipe 14 and a trough 12) comprise a base that is formed from an aluminum alloy and a coating film that is formed on the surface of the base. The coating film ...  
WO/2017/159356A1
An aluminum alloy brazing sheet 1 provided with a core 2, a brazing material 3 comprising an Al-Si-based alloy provided on one surface of the core 2, a first sacrificial material 4 comprising an Al-Zn-based alloy provided on the other su...  
WO/2017/158938A1
Provided is a heat exchange system comprising: an annular first circulation circuit through which a first liquid circulates; an annular second circulation circuit through which a second liquid circulates; a heat exchanger for exchanging ...  
WO/2017/150353A1
Provided is a heat exchanger configured such that heat is exchanged between air having a specified humidity and a fluid having a temperature lower than the air, and comprises a heat-transferring part (20) disposed so as to contact at lea...  
WO/2017/145946A1
Provided are a fin material for heat exchangers, which has an excellent stain adhesion suppressing effect and an excellent stain removing capability, and a heat exchanger using the fin material. This fin material (1) has: a substrate (2)...  
WO/2017/141943A1
Provided is a heat exchanger (1) that is low in cost and with which it is possible to suppress corrosion of heat transfer tubes for a long period. The heat exchanger (1) has aluminum tubes (2), aluminum fins (3), conducting parts (11), a...  
WO/2017/125543A1
A device (100) has surfaces (21, 22, 23, 24) and an anti-biofouling system (10) comprising at least one light source (11, 12) for performing an anti-biofouling action on at least a majority of the surfaces, the at least one light source ...  
WO/2017/110200A1
This water-repellent base material (1) includes an aluminum base material (2), an alumite layer (3) provided on a surface of the aluminum base material, and a water-repellent coating (4) provided on a surface of the alumite layer. The al...  
WO/2017/108614A1
The invention relates to an exchanger which comprises: a heat-exchanger unit intended for circulating gases with heat exchange with a heat-transfer fluid; a gas pipe unit attached to one end of said heat-exchanger unit, so that it remain...  
WO/2017/108888A1
The invention relates to a heat exchanger for heating gas to a temperature in the region of 150 to 400°C, wherein the gas is heated via indirect heat exchange and all surfaces of the walls of the heat exchanger that come into contact wi...  

Matches 1 - 50 out of 6,798