Matches 1 - 50 out of 211 1 2 3 4 5 >


Match Document Document Title
US20080171249 Thermally efficient micromachined device  
A micromachined device for efficient thermal processing at least one fluid stream includes at least one fluid conducting tube having at least a region with wall thickness of less than 50 μm. The...
US20150377566 MULTI-CHANNEL HEAT EXCHANGER WITH IMPROVED UNIFORMITY OF REFRIGERANT FLUID DISTRIBUTION  
A micro-channel heat exchanger includes an inlet manifold fluidly connected with an outlet manifold by a plurality of generally parallel tubes, further defining a plurality of generally parallel...
US20120067557 FLOW CHANNEL FOR A HEAT EXCHANGER, AND HEAT EXCHANGER COMPRISING SUCH FLOW CHANNELS  
The invention relates to a flow channel of a heat exchanger with two parallel heat transfer areas (F1, F2) that are arranged at a distance corresponding to a channel height H. Each heat transfer...
US20110005739 Copper Alloy for Heat Exchanger Tube  
An alloy comprising copper, nickel, tin and, optionally, phosphorus which can be used in, for example, a copper alloy tube for heat exchangers that provides excellent fracture strength and...
US20130088833 FLEXIBLE AIR DUCT FOR EQUIPMENT COOLING  
A server cooling system may include, but is not limited to: a server rack; and a flexible duct apparatus, the flexible duct apparatus comprising: a flexible frame; and a fabric portion disposed...
US20060086491 Heat exchanger and method of manufacturing the same  
A heat exchanger includes at least one tube provided with an inner fin in a fluid passage which is defined by the tube therein and has a substantially ellipse-shaped cross section. A plate member...
US20130199460 CONDENSER FOR WATER HEATER  
A water heater comprises a tank, a cylinder coil section and a return-flow coil section. The cylinder coil section is in a heat transfer relationship with the tank and encircles a first portion of...
US20130088837 FLOW CHANNEL MEMBER, AND HEAT EXCHANGER USING THE SAME, AND ELECTRONIC COMPONENT DEVICE  
There is provided a flow channel member which is configured by laminating a plurality of side wall units and inside which a flow channel is provided, wherein occurrence of joint failure of the...
US20150007966 RE-DIRECTION OF VAPOR FLOW ACROSS TUBULAR CONDENSERS  
Vapor flow-diverting devices that re-direct upwardly flowing vapor, for example, in a downward direction across condenser tubes disposed in the upper or top section of a vapor-liquid contacting...
US20070125528 Finned helicoidal heat exchanger  
Heat exchanger having a plurality of heat transfer tubes arranged substantially in the shape of a helicoidal tube with the individual coils running parallel to one another, and a plurality of fins...
US20070107882 Flow channel for a heat exchanger, and heat exchanger comprising such flow channels  
The invention relates to a flow channel of a heat exchanger with two parallel heat transfer areas that are arranged at a distance corresponding to a channel height 11. Each heat transfer area (F1,...
US20070227715 Heat exchanger  
A heat exchanger has tubes defining refrigerant passages therein and fins disposed between the tubes. The tubes have tube main walls opposed to each other. The fins are joined to the tube main...
US20100175863 Heat Exchange Insert For A Heat-Exchange Device  
The invention relates to a heat transfer fin (10) for a heat exchanger (2) made from a metal strip (20). The fin (10) comprises at least one first area having a first thickness (Th1) and at least...
US20080296006 ADJUSTABLE HEAT EXCHANGE APPARATUS AND METHOD OF USE  
A pipe-within-a-pipe and method of use are provided. The pipe-within-a-pipe comprises a first tube overlaying a second tube. The first tube and the second tube have different structures in some...
US20050061495 Microstructured apparatus for heating a fluid  
In a microstructure apparatus for heating a fluid with an inner body received in an outer tube, circumferential micro-passages are formed into the inner surface of the outer tube or the outer...
US20060016583 Condenser and tube therefor  
Disclosed is a condenser and especially a tube therefor which is particularly suited for use in condensers that operate at operating pressures of approximately 20 bar. The condenser is a flat-tube...
US20150354054 COOLED PROCESS TOOL ADAPTER FOR USE IN SUBSTRATE PROCESSING CHAMBERS  
Embodiments of cooled process tool adapters for use in substrate processing chambers are provided herein. In some embodiments, a cooled process tool adapter includes: an annular body surrounding a...
US20140131022 HEAT EXCHANGER UTILIZING TUBULAR STRUCTURES HAVING INTERNAL FLOW ALTERING MEMBERS AND EXTERNAL CHAMBER ASSEMBLIES  
A heat exchanger includes at least one cylindrical tubular member formed from a tubular structure and chamber assemblies. A plurality of flow altering members are coupled at predetermined...
US20060130517 Microchannnel evaporator assembly  
The present invention provides a unit cooler adapted for use in a refrigerated environment. The unit cooler includes a housing adapted to be positioned within the refrigerated environment and at...
US20090031967 INTEGRAL WATERWALL EXTERNAL HEAT EXCHANGERS  
A combustion system having a combustor that includes tubing for carrying boiler water, a cyclone to recover solids from exhaust of the combustor and an external heat exchanger to recover heat from...
US20130146437 DEHUMIDIFIER SYSTEM AND METHOD  
A condenser or heat exchanger includes a circulation system for moving a cooling fluid, and a graphite foam in thermal communication with the circulation system. The condenser or heat exchanger...
US20120031601 MULTICHANNEL TUBES WITH DEFORMABLE WEBS  
The present disclosure is directed to multichannel tubes that can be expanded to assemble the multichannel tubes within plate fin heat exchangers. The multichannel tubes each include several...
US20070187067 Heat transfer tube and heat exchanger using same  
A heat transfer tube is formed with a corrugated water tube to be used in a heat exchanger, and satisfying 0.04≦Hc/OD, where Hc is the corrugated groove depth of the corrugated tube and OD is the...
US20090178418 Refrigerator and/or freezer  
The present invention relates to a refrigerator and/or freezer with a heat transfer circuit, which comprises a magnetic cooler, a pump for delivering the heat transfer medium, a cold heat...
US20060157228 Micro heat pipe with poligonal cross-section manufactured via extrusion or drawing  
A method for fabricating a metal micro heat pipe with a polygonal cross-section including at least two concave sides to allow working fluid to flow by capillary force generated at the edges of the...
US20120261104 Microchannel Heat Exchangers and Reactors  
A method of making a core of, or a micro-channel heat exchanger includes making constructs from wire and sheet material. The constructs are then stacked together according to the desired...
US20120201759 TUNABLE MULTISCALE STRUCTURES COMPRISING BRISTLY, HOLLOW METAL/METAL OXIDE PARTICLES, METHODS OF MAKING AND ARTICLES INCORPORATING THE STRUCTURES  
Hierarchical nanostructures and methods of fabrication. The structures include particles having a metal oxide outer shell with metal oxide wires extending from the outer shell. A multiscale...
US20150041111 Heat Exchange Plate, Heat Exchanger, and Communication Base Station Cabinet  
The present invention discloses a heat exchange plate, heat exchanger, and communication base station cabinet. The heat exchange plate includes a heat exchange plate body that has an air duct, an...
US20120273178 PLATE HEAT EXCHANGER PORT INSERT AND A METHOD FOR ALLEVIATING VIBRATIONS IN A HEAT EXCHANGER  
An insert is provided in a flow path adjacent to the input and/or output port of a plate heat exchanger to shield heat transfer elements adjacent to the port from high velocity flow. By deflecting...
US20070095514 Tube for heat exchanger and method of manufacturing the same  
A tube for a heat exchanger has a tube member and a fin inserted in the tube member. The tube member has a first wall having a first end portion and a second wall having a second end portion. The...
US20150377568 HIGHLY CORROSION-RESISTANT COPPER TUBE  
A copper tube which can exhibit an improved resistance against ant nest corrosion, and which is suitably usable in air-conditioning equipment and refrigerating equipment, to advantageously extend...
US20050081379 Heat exchangers comprising winglet tubes, winglet tubes and method for producing same  
Disclosed is a heat exchanger, in particular for motor vehicles, having a large number of flat tubes which contain indentations (“winglets”) and through which a fluid cooling medium can flow, and...
US20100155985 Apparatus and Method for Cooling Part Cake in Laser Sintering  
A part cake defining a build produced by laser sintering and the surrounding unfused powder is contained in an enclosure, aid the enclosure includes displaceable wall portions for compressing the...
US20060124287 Heat exchanger and method of manufacture thereof  
Method of manufacturing a heat exchanger from a formable laminate (1, 11, 105) of a metal layer and a heat-seal layer whereby the laminate is sealed under heat and pressure to itself or to another...
US20050067156 Pressure containing heat transfer tube and method of making thereof  
A heat transfer tube and a method of forming a heat transfer tube with indents formed in the opposed walls. The indents may be cold welded or forge welded such that dimples or indentations meet in...
US20100155012 Combined Device Including An Internal Heat Exchanger And An Accumulator  
The invention relates to a combined device 1 that includes a chamber 2 housing at least one heat exchanger 9 and accumulation area 11, the chamber 2 extends on a central axis A and the heat...
US20070209788 HEAT EXCHANGING TUBE WITH SPIRAL GROOVE  
The present invention relates to a heat transfer tube with spiral groove, comprising a stainless steel tube body with inward convex spiral groove on surface, wherein the stainless steel tube body...
US20070074862 HEAT EXCHANGING TUBE AND HEAT EXCHANGER  
A heat exchanging tube is provided with a flat tube main body having a predetermined length and a plurality of refrigerant passages extending in a tube longitudinal direction and arranged in a...
US20120145246 SYSTEM AND METHOD FOR DISTRIBUTION OF REFRIGERANT TO A PLURALITY OF HEAT EXCHANGER EVAPORATOR COIL CIRCUITS  
A refrigeration system comprising multi-output-port refrigerant distributor device. The device includes an input section, an output section and body portion. The input port is configured to be...
US20100243225 FLAT TUBE, FLAT TUBE HEAT EXCHANGER, AND METHOD OF MANUFACTURING SAME  
A number of flat tubes, flat tube heat exchangers, and methods of manufacturing both are described and illustrated. The flat tubes can be constructed of one, two, or more pieces of sheet material....
US20090159248 Heat exchanger, heat exchanger tube and methods of making and using same  
A heat exchanger tube is disclosed herein comprising a first portion, a twisted portion, and a transition portion between the first portion and the twisted portion. The transition portion includes...
US20090120617 Tube For Heat Exchanger  
A tube (10) for a heat exchanger is produced by folding a strip (11). One end (13) of the strip (11) is shaped in such a way as to constitute, after folding, a separating partition (12) having a...
US20060131007 Heat exchanger and method of manufacturing  
A heat exchanger including at least one collecting tank for input and output of a first heat transfer medium, a plurality of plastic tubes receiving the first heat transfer medium from the at...
US20140166252 HEAT EXCHANGER AND METHOD  
A shell and tube heat exchanger includes a plurality of tubes having non-circular cross sectional shapes to improve heat transfer. The tubes may have central portions having an oblong...
US20130192811 Heat Exchanger Tube, Heat Exchanger Comprising Such Tubes And Method For Producing One Such Tube  
Heat exchanger tube (100), in particular the condenser of a motor vehicle air conditioning system, is disclosed. The tube comprises a folded wall (105) defining a housing (115), and an internal...
US20130189557 Cooling Device For A Vehicle Battery And A Vehicle Battery With Such A Cooling Device  
The invention concerns a cooling device (12) for a vehicle battery, with a cooling floor (18) containing at least one contact surface and especially a flat contact surface (20) for surface contact...
US20120048511 Spiral-path chimney-effect heat sink  
A spiral-path chimney-effect heat sink cools an LED light bulb by increasing the length of the path over which heated air rises between two coaxial tubes. A tube top is attached to one end of the...
US20150075185 Article Temperature Control System  
An article temperature control system includes an article having flexible tubing through it for circulating a heat transfer fluid and an article coupling affixed to distal ends of the flexible...
US20130126143 COOLING JACKET  
A cooling jacket for cooling an electric motor is provided. The cooling jacket has one or more continuous S-shaped pipes, covering the electric motor, for conducting working fluid, wherein each...
US20120208265 3D MICROSTRUCTURING FOR GENERATING MIXED STRUCTURES AND CHANNEL STRUCTURES IN MULTILAYER TECHNOLOGY FOR USE IN OR FOR THE CONSTRUCTION OF REACTORS  
The present invention relates to a channel structure for a bioreactor, biochemical reactor, chemical reactor or a reformer comprising a plurality of individual layers stacked on one another and...

Matches 1 - 50 out of 211 1 2 3 4 5 >