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Match Document Document Title
8176974 Heat transfer unit for high reynolds number flow  
In one aspect, a heat transfer unit is provided for increasing the temperature of process fluids, such as gas-phase fluids, having a Reynolds Number (RE) of at least about 275,000 with a low...
8162040 Heat exchanging insert and method for fabricating same  
A heated energy system includes an integral ceramic insert heat exchanger having an integral ceramic construction and an outer ceramic wall that is helical in shape. When the heat exchanger is...
8151617 Turbulizers and method for forming same  
Disclosed is a method of forming a heat exchanger turbulizer apparatus including a member having a longitudinal axis, a lateral width and a plurality of strips including first strips and second...
8146380 Rocker chiller with improved product moisture retention  
The rocker chiller 10 includes a semi-cylindrical tank 12 filled with heat exchanging liquid and a baffle assembly 18 that rocks back and forth across the bottom wall of the tank. The baffle 26 of...
8139354 Independently operable ionic air moving devices for zonal control of air flow through a chassis  
Airflow in a computer chassis may be enhanced or reduced to affect cooling of heat generating devices using an ionic air moving device. A plurality of ionic air moving devices enhance or reduce...
8051905 Cooling systems employing fluidic jets, methods for their use and methods for cooling  
In one embodiment, a cooling system is disclosed. The cooling system comprises: a cooling channel for receiving a cooling media, a substrate disposed near the cooling channel, and a fluidic jet...
8054626 Display apparatus having a cooling device  
A display apparatus having a front substrate that is a display panel, a rear substrate disposed at a predetermined distance apart from the front substrate and facing the front substrate, the rear...
8047693 Cooling device for light emitting device package of vibration generating machine and head lamp for vibration generating machine  
A cooling device for a light emitting device package of a vibration generating machine, includes: a heat releasing plate provided at one side of the light emitting device package; a vibrator...
8033325 Heat dissipation apparatus with coarse surface capable of intensifying heat transfer  
A heat dissipation apparatus with coarse surface capable of intensifying heat transfer includes a main body and a heat transfer intensifying unit. The main body provides four plate members to...
7987900 Heat exchanger with heat exchange chambers utilizing respective medium directing members  
A heat exchange chamber includes an inlet, an outlet and a plurality of walls defining a chamber interior. The inlet receives a heat exchange medium flowing in a first flow direction in an initial...
7961462 Use of vortex generators to improve efficacy of heat sinks used to cool electrical and electro-optical components  
Use of vortex generators to improve efficacy of heat sinks used to cool telecommunications, electrical and electro-optical components.
7954544 Heat transfer unit for high reynolds number flow  
In one aspect, a heat transfer unit is provided for increasing the temperature of process fluids, such as gas-phase fluids, having a Reynolds Number (RE) of at least about 275,000 with a low...
7942137 Heat exchanger  
The invention relates to a heat exchanger with at least one duct, which can be flowed through by flowing medium from an inlet cross-section to an outlet cross-section, has an inside and outside,...
7913750 Louvered air center with vortex generating extensions for compact heat exchanger  
A heat exchanger assembly includes an upper and lower manifold. A plurality of tubes have flat sides and extend between the upper and lower manifold. A plurality of fins extend back and forth...
7878233 Air-to-air aftercooler  
An air-to-air aftercooler may include at least one tube body configured to direct a flow of charged air, wherein the at least one tube body includes a first material. The air-to-air aftercooler may...
7845396 Heat dissipation device with coarse surface capable of intensifying heat transfer  
A heat dissipation device with coarse surface capable of intensifying heat transfer includes a main body and a heat transfer intensifying unit. The main body provides a surface and the heat...
7839634 Micro thrust cooling  
One embodiment of the present invention uses plasma-driven gas flow to cool down electronic devices. The cooling device may comprise micro heat sink fins assembly, micro plasma actuators assembly,...
7748437 Heat exchanger with tube core, in particular for a supercharged internal combustion engine  
A heat exchanger including at least a first manifold and a second manifold connected by a bundle of horizontal tubes. An air flow circulates to be cooled by a cooling air flow. The bundle includes...
7743821 Air cooled heat exchanger with enhanced heat transfer coefficient fins  
The heat exchanger includes a tube having axially spaced fins or a continuously spirally wound fin about the tube. One or more of the fins are dimpled, mechanically or molded, to provide...
7690833 Heat exchange method and apparatus utilizing chaotic advection in a flowing fluid to promote heat exchange  
A heat exchanger is disclosed which includes an elongate fluid duct having a series of openings and an outer sleeve disposed outside and extending along the duct to cover the openings. A drive...
7686070 Heat exchangers with turbulizers having convolutions of varied height  
A heat exchanger comprises at least one tube or plate pair defining a fluid flow passage which is reduced in height across a portion of its width. A turbulizer comprising a plurality of rows of...
7654308 Heat exchanger  
A heat exchanger which has a base plate and several carrier plates projecting from the base plate. At least one cooling element is located on each carrier plate. The cooling elements have a...
7614389 Exhaust gas heat exchanger, in particular an exhaust gas cooler for exhaust gas recirculation in a motor vehicle  
The invention relates to an exhaust gas heat exchanger, in particular, to an exhaust gas cooler for exhaust gas recirculation in a motor vehicle comprising heat exchanging channels (3) which are...
7578339 Heat exchanger of plate fin and tube type  
A heat exchanger including plate fins and, the tubes fins being stacked at respective intervals relative to one another, and heat exchanger tubes penetrating the fins in a fin-stacking direction....
7578337 Heat dissipating device  
A heat dissipation device with a fluid cavity that utilizes a hybrid of star pins with concave surfaces and sharp edges, and truncated dimples, which creates turbulence and a vortex phenomenon...
7552760 Metal fin for air heat exchanger  
The invention concerns a metal fin for heat exchanger with tubes, comprising means for increasing heat transfers consisting of diverting conformations (10,11) each arranged upstream and downstream...
7511101 Plug flow reactor and polymers prepared therewith  
A plug flow reactor having an inner shell 27 surrounded by outer shell 21 and having at least one annular flow passage 35 therebetween can be used to prepare compositions, including polymers. The...
7506680 Helical heat exchange apparatus  
A heat exchange apparatus has a housing, a first fan cooperative with the housing for drawing air through the housing, an air flow line extending within the housing, a second fan connected to the...
7380976 Device and method with cooling jackets  
A device comprising a flow channel having an inlet for introducing a flow of a first material, an outlet for exiting a flow of a second material; a plunger disposed and slidably movable coaxially...
7347254 Heat exchanger for motor vehicles  
The invention relates to a heat exchanger for motor vehicles, having a large number of flat tubes through which a liquid cooling medium can flow, and having corrugated fins which are associated...
7337831 Heat transfer device  
A separation wake zone behind a heat transfer tube in a heat transfer device of a heat exchanger or the like is reduced, whereby a heat transfer action of the heat transfer device can be augmented...
7334627 Enhanced heat transfer device with electrodes  
An enhanced heat transfer device with electrodes is provided, which is applied to a heat exchanger with a plurality of fluid channels and includes a plurality of electrodes mounted in the fluid...
7322403 Heat exchanger with modified tube surface feature  
A heat exchanger includes a shell that has an inner chamber defined by an inside wall surface. A tube stack disposed within the inner chamber and includes a plurality of flat elongated tubes that...
7303002 Fin structure, heat-transfer tube having the fin structure housed therein, and heat exchanger having the heat-transfer tube assembled therein  
A fin structure, a heat-transfer tube and a heat exchanger are formed of plate fins housed in a heat-transfer tube and have an excellent cooling efficiency by making the distribution and flow...
7290595 Inner fin with cutout window for heat exchanger  
An inner fin (1) of a heat exchanger has, on front and rear faces thereof, protruding ridges (2, 3) protruding in opposite directions to each other. Grooves (4, 5) to serve as passages of a heat...
7269008 Cooling apparatus and method  
A cooling apparatus is provided with an electrostatic flow modifier to be complementarily positioned relative to a cooling fluid flow to modify at least one characteristic of the cooling fluid flow...
7255159 Insert for heat exchanger tube  
An insert adapted to connect to opposite walls in a heat exchanger tube, including a corrugated sheet having alternating wave crests and wave troughs connected by wave flanks having openings...
7255155 Heat exchanger tube with integral restricting and turbulating structure  
A heat exchanger tube having an integral restricting and turbulating structure consisting of dimples formed by confronting indentations pressed into the sides of the heat exchanger tube. The...
7246437 Heat exchanger for cooling exhaust gas and method of manufacturing same  
A heat exchanger for cooling exhaust gas, around which a liquid cooling medium flows on the outside, including a bundle of rectangular tubes provided as ducts for the exhaust gas whose ends are...
7182125 Low profile heat exchanger with notched turbulizer  
A multi-pass heat exchanger including first and second plates forming a fluid chamber therebetween having an inlet opening and an outlet opening, and a turbulizer plate having rows of fluid flow...
7121331 Heat exchanger  
A heat exchanger includes a plurality of plate-shaped heat exchanger units and a plurality of flat fins arranged on the units, respectively. Each of the units has a first planar fluid communication...
7078003 Device for the transfer of energy and/or matter between a soluble solid and a liquid  
The invention relates to a device for the transfer between a solid matter and a liquid, comprising an outer drum and a perforated inner drum, means for commonly rotating the drums, and means...
7055586 Multitubular heat exchanger  
A multi-tube heat exchanger capable of increasing heat exchanging performance without increasing its heat transmitting area, as well as avoiding a reduction in heat exchanging efficiency due to...
7051799 Self-enclosing heat exchanger with crimped turbulizer  
Self-enclosing heat exchangers are made from stacked plates having raised peripheral flanges on one side of the plates and continuous peripheral ridges on the other side of the plates, so that when...
7017651 Method and apparatus for temperature gradient control in an electronic system  
An apparatus includes a plurality of Transmit/Receive (T/R) modules (20) coupled with a slat assembly (34). The slat assembly includes a fluid passageway (54). A plurality of turbulence inducing...
7010941 Coating of cooled devices  
A structural component for a device for the treatment of melts, especially of glass melts, having a base body of metal or of a metal alloy and a cooling system in which a cooling medium is led...
7004238 Electrode design for electrohydrodynamic induction pumping thermal energy transfer system  
An electrode configuration for use in association with a heat transfer member provided in a thermal energy transfer system. Separate multiple electrical conductors are each received on a respective...
6997246 Laminar flow optional liquid cooler  
A method and an apparatus for increasing the convective heat transfer capabilities of a liquid cooler coupled to various system and vehicle components. The apparatus includes a structure placed...
6994150 Engine guard oil cooler  
An integrated engine guard oil cooler is mounted to a motorcycle. The cooler is a hollow tube having an inlet, an outlet, a plurality of cross-sectional restrictions in its interior, and a...
6988542 Heat exchanger  
A heat exchanger specifically intended to act as a water heater by heating water utilizing heat rejected from a gaseous refrigerant in a refrigeration system includes first and second, generally...
Matches 1 - 50 out of 480 1 2 3 4 5 6 7 8 9 10 >