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Patent Searching and Data


Matches 451 - 500 out of 3,606

Document Document Title
WO/2011/051226A2
A fluid is cooled and liquefied in an apparatus with a heat exchanger (5) having a shell side (78) within its walls (85) and a plurality of flow passages extending through the shell side (78). The plurality of flow passages comprises two...  
WO/2011/032156A2
A cooler bypass valve apparatus installed the apparatus between a heat exchanger and conduits coupled to a device carrying fluid that needs to be cooled. A housing includes an inlet port and first and second outlet ports. At least one th...  
WO/2011/018814A2
The invention concerns a method and a system for locally pressurizing a first circuit in which a vector fluid flows with an initial pressure coming from a heater and provided for the heat Exchange in a heat Exchange group with a second f...  
WO/2011/017438A2
A temperature control system for dispensing a fluid material from an applicator nozzle at a controlled temperature that includes at least one temperature control fluid conduit at least one fluid material supply conduit and at least one m...  
WO/2011/016847A2
The pre-cooler includes one or more cells which are oriented about an air stream to be cooled. A housing defines a perimeter of the cell with an inlet and outlet for air passing therethrough. Water outlet nozzles within the housing are p...  
WO/2011/003444A1
The invention relates to a heat exchange system (1), comprising a heat exchanger (2) having a flow channel (210) arranged in a flow segment (21). In order to exchange heat between a transport fluid (3) and a heating means (4) that flows ...  
WO/2011/003204A1
A thermal by-pass valve for a heat exchange circuit includes a housing forming a chamber and a by-pass valve port. The valve port is located between first and second sections of the chamber. First and second oil ports open into the first...  
WO/2010/146003A1
A device (1) for metering the heat energy emitted by radiators, convector heaters or the like, particularly for the apportionment of heating and/or conditioning costs, comprising a radiator (2) which is connected, through a delivery mani...  
WO/2010/146852A1
An indoor heat exchanger (42) which is housed inside an indoor unit (4) serving as a ceiling-mounted air conditioning unit has a plurality of heat-transfer pipes (71, 72, 73) arranged in three rows in multiple stages in the vertical dire...  
WO/2010/140954A1
A plate heat exchanger comprises a plate package (1) with heat exchanger plates (2) forming primary plate interspaces (3) for a primary medium and secondary plate interspaces (4) for a secondary medium. A primary inlet (11) transports th...  
WO/2010/134869A1
A plate heat exchanger comprises a plate package (1) with heat exchanger plates (2) forming primary plate interspaces (3) for a primary medium and secondary plate interspaces (4) for a secondary medium. A primary inlet (11) transports th...  
WO/2010/133951A1
The subject of the disclosed invention is a heat generator (3) for thermal energy production connected through a conveyor (4; 41, 4101, 42, 43, 4201, 4202, 4203, 4204, 4205) to one or multiple heat sources (2). The hot gases (Fl, F2) gen...  
WO/2010/115246A2
Improved heat exchanger for exchanging heat between at least two fluids which are guided through chambers of the heat exchanger (1), whereby at least one guiding profile (11) is provided in these chambers (19,20), and whereby the guiding...  
WO/2010/117874A2
A method for optimizing performance of a heat exchanger having multiple fluid circuits through which respective streams of a first fluid pass from a stream inlet to a stream outlet to transfer heat to or from a second medium. The method ...  
WO/2010/085209A1
The invention relates to a ventilation device (1) adapted to control the airflow paths of a first (3) and a second (5) airflow to alternately flow to or from a first and a second heat-absorbing body in order to achieve a heat transfer be...  
WO/2010/081234A1
A thermal bypass valve for a heat exchanger circuit includes a valve housing forming a valve chamber including a bypass passage and ports for the flow of heat exchange fluid into and out of the valve chamber as well as a bypass port defi...  
WO/2010/081235A1
A valve apparatus can be used to select between a cold or a hot coolant for heat exchange, this selection depending on whether an attached heat exchanger is to operate as a cooler or a heater. The apparatus includes valve housing with fi...  
WO/2010/074641A1
The application relates to a ventilation device adapted to alternately direct a first (3) and a second (5) airflow to a first (7) and a second (9) heat-absorbing body in order to achieve a heat transfer between the two airflows. The devi...  
WO/2010/068157A1
The invention relates to a device in a tubular heat exchanger (1) particularly intended for products containing fibres or particles. The device comprises a product flow insert (5) consisting of a number of heat transfer tubes (3) with a ...  
WO/2010/058142A2
The invention relates to a heat exchanger (2) for vaporising a liquid by exchanging heat with a second fluid, including a parallelepiped body made up of an assembly of parallel vertical plates (4) defining a multitude of flat passages (1...  
WO/2010/029367A2
A mandrel for forming helically coiled heat exchange tubes, the mandrel comprising: a roller to form the tube into a helical coil; a drive for rotating the roller; a carriage for indexing the tube with respect to the roller, wherein the ...  
WO/2010/017815A1
The invention relates to a plate heat exchanger (9), comprising a sensor device and a plate stack of heat transfer plates of the known type, wherein a sensor device is provided on a measuring chamber and in said measuring chamber a measu...  
WO/2010/013053A2
A heat exchange unit (100) for hot gas recovery comprising, an inlet duct (34) to which a heat exchange duct (59) and a bypass duct (58) are connected, one being surrounded by the other, a heat exchange array (2) situated within the heat...  
WO/2010/004350A2
A radiator(1), for a building heating system, having an inlet (7)and an outlet (8), wherein the radiator(1) has a first valve (25) which is operable between a first 5 position, in which fluid can flow through the inlet (7)and a second po...  
WO/2010/002343A1
A radiator module comprises a coolant inlet duct and a coolant outlet duct and two radiators. The first radiator has a first core connected between a first inlet tank and a first outlet tank (25) and the second radiator has a second core...  
WO/2009/153735A1
The invention relates to a cooling system (1), in particular for cooling an electronic structural unit (2) or assembly, which cooling system is provided with a housing (3) and, therein, with a cooling channel (6) for a coolant. The elect...  
WO/2009/149681A1
The invention relates to a heat exchanger which has ducts for conducting a first medium (B) for cooling or heating a second medium (A) and which also has a dynamic-type compressor (1) arranged on the heat exchanger for conveying the firs...  
WO/2009/133543A1
A space heater (1) comprises a housing (2) having vents (3) for outflow of heated air. The housing (2) has a rear plate (4) arranged for being wall-mounted, so that cool air can enter underneath and warm air exits via the vents (3). With...  
WO/2009/131971A2
A heat exchange system (10) for an indwelling catheter (12) is tested for proper operation by observing whether a fluid temperature is within a command zone range and if not whether temperature moves toward the range or equalizes with it...  
WO/2009/130125A1
The invention relates to a heat exchanger, particularly an oil cooler, having cooling channels (9) disposed in a housing (2) and a bypass (10) that can be closed by a bypass valve (12). The valve body (14) of the bypass valve (12) is gui...  
WO/2009/124400A1
A by-pass conduit for a stacked plate heat exchanger. The by-pass conduit comprises first and second plate members that each comprise a substantially planar central portion surrounded by an offset peripheral flange, the peripheral flange...  
WO/2009/123552A1
The invention relates to a method and a device (1) for ventilation of a space (A) containing room air, which device (1) is supplied with intake air (6) at lower temperature than the temperature of the room air, is supplied with recircula...  
WO/2009/120385A1
A heat exchanger for transfer of heat from a first fluid to a second fluid, including: a housing defining an interior space, a plurality of tubes spaced apart from each other, fixed in the housing, and extending in a first direction with...  
WO/2009/113865A1
The present invention discloses a cooling fin assembly for Photo Voltaic Solar (PVS) panels providing an improved passive cooling of the PVS panels. Cooling fins as such do provide a good local cooling effect underneath the contacting su...  
WO/2009/112501A1
Modular battery system with at least two battery modules (114, 115), wherein each battery module comprises a cooling member (120), through which a coolant (121) at least partially flows, and a battery cell (122), wherein the battery cell...  
WO/2009/112779A2
Heat exchanger system (14) through which a liquid is intended to flow, comprising a heat exchanger (4) with a liquid inlet (4a) and a liquid outlet (4b), a bypass valve (6) with a liquid inlet and a liquid outlet, and a self-cleaning fil...  
WO/2009/114682A2
A sensor housing system maintains a sensor which is used in monitoring an extreme temperature environment such as a combustion unit at a desired ambient temperature. The system comprises one or more sensors housed within an internal cham...  
WO/2009/106174A1
The invention relates to a tube bundle heat exchanger for transferring heat for the temperature sensitive and/or polymerisible substances. Said heat exchanger comprises a housing (4) having one or more product outlets (8) and one or more...  
WO/2009/101246A1
The invention relates to a method and arrangement for measuring at least one physical magnitude, such as temperature, flow or pressure of the cooling fluid flowing in an individual cooling element cycle (3) of a cooling element (1) in a ...  
WO/2009/101035A1
A heat exchanger (10), in particular for a motor vehicle, comprises a collector box (18) and at least one longitudinal row (R1, R2) of multi-channel flat tubes (12) through which a first fluid can flow. The collector box (18) is made up ...  
WO/2009/098390A1
The invention relates to a method for conducting a fluid in a heat exchanger (1) comprising a body (2) defining at least one fluid circulation channel (5.a, 5.b). Said method comprises a step of circulating the fluid in the channel alter...  
WO/2009/091414A1
A heat exchanger includes tubes and an inlet manifold to direct a first fluid into the tubes at a third direction. Heat is exchanged between the first fluid and a second fluid in the tubes. The heat exchanger also includes a distributor ...  
WO/2009/089202A1
A recuperator includes a heating gas duct (403); an inlet manifold (215); a discharge manifold (225); and a once-through heating area disposed in the heating-gas duct and formed from a plurality of first single-row header-and-tube assemb...  
WO/2009/089446A2
An evaporator (168) in a vapor compression system (14) (168) includes a shell (76), a first tube bundle (78); a hood (86); a distributor (80); a first supply line (142); a second supply line (144); a valve (122) positioned in the second ...  
WO/2009/089488A1
An heat exchanger (38) for use in a vapor compression system is disclosed and includes a shell (76), a first tube bundle (78), a hood (86) and a distributor (80). The first tube bundle (78) includes a plurality of tubes extending substan...  
WO/2009/080243A1
The invention relates to a method and a system (10) for regulating a continuous crystallization process that can particularly be used for the production of bisphenol A, comprising a heat exchanger (14) that is connected in a circuit to a...  
WO/2009/062738A1
A distribution pipe (100) for a heat exchanger (300) comprising at least two parallel channels for a first medium exchanging heat with a second medium comprises a distribution portion (110) provided with a number of holes (120) provided ...  
WO/2009/059678A1
The invention relates to a heat exchanger, for example, an oil cooler, constructed of a stack of plates (1) forming channels, wherein the plates (1) comprise at least two openings (10) that form at least one main collector (11) and one d...  
WO/2009/048736A2
An integrated fan drive system for a cooling tower comprising a high-torque, low speed permanent magnet motor having a rotatable shaft, a fan comprising a hub that is directly connected to the rotatable shaft and a plurality of fan blade...  
WO/2009/018150A1
A heating, ventilation, air conditioning and refrigeration (HVAC & R) system having a compressor, a heat exchanger, an expansion valve, and a multichannel heat exchanger connected in a closed refrigerant loop. The multichannel heat excha...  

Matches 451 - 500 out of 3,606