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Patent Searching and Data


Matches 1,101 - 1,150 out of 15,714

Document Document Title
WO/2012/153361A1
The present invention obtains: a heat exchanger having improved heat exchange performance and configuring the inner wall surface of refrigerant ducts, through which a first refrigerant and a second refrigerant flow, from different metals...  
WO/2012/153360A1
Provided are a compactly configurable and simply structured heat exchanger, and a refrigeration cycle device provided therewith. On one of the two ends of a main body (10) in the refrigerant flow direction, a first inlet-connection hole ...  
WO/2012/152860A1
The present invention relates to a device for reducing the vibrations of a tube bundle of a heat exchanger inside its shell, wherein this device allows a secure and quick insertion after the bundle has been manufactured. This easy insert...  
WO/2012/093286A3
A heat transfer system (102) includes a heat exchanger (100) configured to transfer heat between a first fluid and a second fluid. The heat exchanger includes an outer sleeve (114) and a microchannel unit (116). The outer sleeve has an i...  
WO/2012/106603A3
Shell-and-tube heat exchangers that utilize one or more foam heat transfer units engaged with the tubes to enhance the heat transfer between first and second fluids. The foam of the heat transfer units can be any thermally conductive foa...  
WO/2012/149149A1
A heat exchanger is provided and includes a shell extending between opposing tube sheets to define an interior, nozzles coupled to the shell by which a first fluid is communicated with the interior and a tubular body extending between th...  
WO/2012/142769A1
Disclosed is a refrigerator evaporator which has an advantage of being able to prevent inner liner from cracking. The evaporator includes an aluminum plate (1) and an evaporator tube (3) bonded onto the aluminum plate (1) where several t...  
WO/2012/143751A2
A condenser/accumulator (60) has a shell (62). A coolant flowpath extends from a coolant ( 144) inlet to a coolant outlet ( 1 46). An upper tube bundle (68) is within the shell, a first branch of the coolant flowpath passing through tube...  
WO/2012/143451A1
The invention relates to a condenser (1, 1'), in particular a condenser (1, 1') cooled by a coolant, said condenser consisting of at least one tube/fin block (2) having several flat tubes (3, 3'), each flat tube (3, 3') having a pluralit...  
WO/2012/143292A1
The machine, for instance a stenter for treating a fabric through a high temperature air flow, comprises: a fabric feed path (T); at least one system (13A, 13B, 15A, 15B, 7A, 7B) for hot air circulation through the fabric; at least one a...  
WO/2012/144767A2
The present invention relates to a heat exchanger for a refrigeration device. The heat exchanger for a refrigeration device includes: a liquid receiver for storing a liquid refrigerant condensed in a condenser, and for transferring the l...  
WO/2012/140260A1
A natural convection heat exchanger apparatus comprises: a tube bundle for flow of a first fluid inside the tubes (1 to n) in a heat transfer relationship with a second fluid outside the tubes; wherein the second fluid is a liquid and, i...  
WO/2012/136765A1
The invention relates to an exhaust gas cooler (1) for an internal combustion engine, in particular in a motor vehicle, comprising a tube bundle (3) through which exhaust gas (2) or coolant flows. At least two inserts (5) for increasing ...  
WO/2012/133041A1
Provided are an aircraft/spacecraft fluid cooling system and an aircraft/spacecraft fluid cooling device in which it is possible to efficiently cool fluid within pipework installed in an aircraft/spacecraft; and to reduce the amount of f...  
WO/2012/133405A1
Provided are a heat exchange member and a heat exchanger which are smaller, lighter in weight, and lower in cost than conventional heat exchange bodies, heat exchangers and the like. In a honeycomb structure (1), which is a heat exchange...  
WO/2012/132924A1
Provided is a lightweight and compact heat exchanger capable of exchanging heat between high-pressure fluid and low-pressure fluid, such as between CO2 and water. An outlet/inlet section (31) is formed by joining the right first opening ...  
WO/2012/132113A1
Provided is a large reboiler whereby space can be conserved and plant costs can be reduced. More specifically, provided is a large reboiler comprising a vessel where a fluid is supplied from below and evaporated gas is expelled from abov...  
WO/2012/123254A1
The invention relates to a heat exchanger (1), comprising an outer wall (10) which has an inlet (11) and an outlet (12) for a heat transfer medium (W), a heat transfer surface unit (20) consisting of a number of tubes for transferring th...  
WO/2012/106601A3
A radial flow plate-fin heat exchanger includes a plurality of heat exchange units connected together to form an annular shaped core. The core has a plurality of first fluid passageways that are circumferentially spaced from one another ...  
WO/2012/119960A1
A unit for the heat treatment of a process fluid comprises a plurality of devices for treatment of the process fluid and at least one union element. The union element has connecting ends respectively in the region of an inlet portion and...  
WO/2012/120173A1
The present invention relates to a method for the capture of CO2 in a tube exchanger with amino-alcohol-impregnated alumina supports under combined conditions of TSA, PSA and vapour entrainment and subsequent reconditioning of the sorbent.  
WO/2012/078564A3
One exemplary embodiment can be a process for transferring heat to a first stream from a second stream in a hydrocarbon process. The process can include passing the first stream through at least one generally vertically-orientated tube i...  
WO/2012/116448A1
A co-axial gas-liquid heat exchanger such as a charge air cooler comprises at least three concentric tubes forming at least two annular flow passageways. One end of the inner tube is rigidly attached to the middle tube by a thermal expan...  
WO/2012/113753A1
The invention relates to an exhaust gas cooler (1) having an outer housing (2) and a heat exchanger insert (3) which is arranged therein and has pipes (5) around which exhaust gas flows transversely in an inner housing (4) and through wh...  
WO/2012/115505A1
The present invention provides an apparatus (10) suitable for cooling hot condensate in a piping. The apparatus comprises the use of a vortex tube (103) together with liquid such as water. A container (101) is provided to hold the liquid...  
WO/2011/146333A3
A heat recovery steam generator (HRSG) (A) has a casing (2) and several heat exchangers in the casing. Some of those heat exchangers (12,16) take the form of coils (18) having multiple lower headers (36) into which the lower ends of tube...  
WO/2012/111308A1
A heat exchanger (100) is provided with a channel forming body (11) and a serpentine pipe unit (13). The channel forming body (11) has a serpentine first channel (19) through which first fluid is caused to flow. The serpentine pipe unit ...  
WO/2012/108112A1
Provided is a refrigeration cycle device with which the amount of heat exchanged by an internal heat exchanger can be increased compared to the prior art while maintaining high operating efficiency and operating ability. This refrigerati...  
WO/2012/104777A1
Shell and tube heat exchangers that include a baffle arrangement that improves the temperature profile and flow pattern throughout the exchanger and/or that are integral with a reaction vessel are disclosed. Methods for using the exchang...  
WO/2012/106603A2
Shell-and-tube heat exchangers that utilize one or more foam heat transfer units engaged with the tubes to enhance the heat transfer between first and second fluids. The foam of the heat transfer units can be any thermally conductive foa...  
WO/2012/104944A1
A heat exchanger (100) is provided with: heat transfer members (1) in which refrigerant conduits (3) serving as the conduits for a first refrigerant are formed; and heat transfer tubes (2) serving as the conduits for a second refrigerant...  
WO/2012/099476A1
This spec offers a compact apparatus, used for quick response delivery of waste heat from short burst rinsing, such as in domestic applications where it fits between floor joists and consists of a moulded routing system (T), taking spill...  
WO/2011/148178A3
A heat exchange unit (214) arranged to be used to recover energy from exhaust gas, the heat exchange unit (214) comprising a gas inlet duct (222) to which a heat exchange duct (216) is connected, wherein a heat exchange array (752, 754) ...  
WO/2012/096879A1
The invention provides an improved process and apparatus for integrating the heat transfer zones of spiral-wound, plate fin, tube and finned tube exchangers thus increasing the overall effectiveness of the process.  
WO/2012/093286A2
A heat transfer system (102) includes a heat exchanger (100) configured to transfer heat between a first fluid and a second fluid. The heat exchanger includes an outer sleeve (114) and a microchannel unit (116). The outer sleeve has an i...  
WO/2012/089793A1
The present invention relates to a heat exchanger for the cooling of hot gases by means of a cooling fluid, said exchanger comprising: at least one vertically oriented tank containing a cooling fluid bath and having a collection space of...  
WO/2012/091152A1
A multipipe heat exchanging structure 100 comprises: a plurality of pipes 11 fabricated from magnetic material and serving as passages for first fluid; an outer shell 2 that is formed in the shape of a tube covering the plurality of pipe...  
WO/2012/022344A3
In the case of a method for cleaning a heat exchanger connected to an assembly, wherein the heat exchanger is firstly cooled from the operating temperature thereof to a cleaning temperature, and subsequently a liquid as a cleaning agent ...  
WO/2012/091131A1
A fuel cell system is provided with a cell stack which uses hydrogen-containing gas to generate electricity, a heat exchanger which uses the heat discharged from the cell stack to heat water, and a hot water tank which stores the water h...  
WO/2012/090619A1
A latent heat exchanger (1) is equipped with a casing (2), a heat-absorbing tube (50) housed within the casing (2), an inflow header (60), and an outflow header (70). The casing (2) has a casing main body (10) and a top plate (40) that s...  
WO/2012/092454A1
The present invention provides a heat exchanger having an inner tube forming an inner flow path and having an inlet and an outlet; an outer tube radially surrounding at least a portion of the inner tube and spaced radially outwardly ther...  
WO/2012/091132A1
A fuel cell system is provided with a cell stack which uses hydrogen-containing gas to generate electricity, a heat exchanger which uses the heat discharged from the cell stack to heat a heating medium, and a hot water tank which interna...  
WO/2012/085337A1
The present invention concerns a shell and tube heat exchanger comprising heat surface tubes (6) surrounded by a shell (1), said tubes communicating with an inlet end chamber (11) through a tube sheet (5) at one end and with an outlet en...  
WO/2012/032159A3
The invention relates to a storage tank device (600) for an energy storage system (500), comprising at least one storage tank (10) which has a housing (12) and contains a storage medium (30) and at least one first heat exchanger arrangem...  
WO/2012/078564A2
One exemplary embodiment can be a process for transferring heat to a first stream from a second stream in a hydrocarbon process. The process can include passing the first stream through at least one generally vertically-orientated tube i...  
WO/2012/077143A1
Heat exchanger (101 ) of the flooded type, comprising: - a primary tube bundle (10) inside which a first operating fluid, in particular water (or water + anti-freeze or other fluids), flows; - a skirt (1) surrounding the primary tube bun...  
WO/2012/076495A1
The invention relates to an assembly of two parts crimped one over the other by folding at least one portion of peripheral edge (12) of one part referred to as the first part (8) over the other part referred to as the second part (9). Sa...  
WO/2012/076307A1
An exhaust gas cooler for internal combustion engines which leads to improvements in the reliability and durability of such exhaust gas coolers. The cooler comprises a housing (1) comprising a top wall (2), a bottom wall (3) and first an...  
WO/2012/038072A4
The invention relates to a counterflow apparatus for recuperation in diesel particle filters, comprising a housing (10) with an inner casing (14), a front end surface (26) and a rear end surface (25), a front inlet (11) for cold exhaust ...  
WO/2012/072051A1
Disclosed in the present invention is a water-bath type vaporizer (100), which comprises a casing (5), an inlet (13), an outlet (2) and a vaporizing device. The inlet (13) and the outlet (2) are disposed on the casing (5). The vaporizing...  

Matches 1,101 - 1,150 out of 15,714