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Heat Exchange > With Agitating Or Stirring Structure

With Agitating Or Stirring Structure

With Agitating Or Stirring Structure patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

09/04/14 - 20140246179 - Plate for a heat exchanger and heat exchanger equipped with such plates
The invention relates to a plate (4, 12, 14) intended to allow an exchange of heat between a first fluid and a second fluid flowing in contact with the plate (4, 12, 14), said plate (4, 12, 14) being configured to define a circuit (8) comprising a plurality of successive...

07/17/14 - 20140196872 - Heat exchanger with enhanced airflow
Systems, apparatuses, and methods described herein are directed to a heat exchange tube structure and an arrangement of heat exchange tubes that enhance or help promote fluid flow through a heat exchanger. Bend portions of heat exchange tubes may be structured and configured to allow for gaps so that fluid...

07/03/14 - 20140182821 - Alloys for a heat exchanger tube having an inner protective cladding and brazed disrupter
The invention relates to an assembly of two brazing sheets the first one of which consists of a 3xxx alloy clad on one surface with a 1xxx alloy, the second one of which consists of an AA3xxx alloy clad on both surfaces thereof with a 4xxx alloy, which are assembled...

06/12/14 - 20140158328 - Plate for heat exchanger, heat exchanger and air cooler comprising a heat exchanger
A plate for a heat exchanger for heat exchange between a first and a second medium has a first side and an opposing second side. The first side is configured with at least one heat transferring elevation and with at least one heat transfer surface surrounding the elevation. Dimples are...

06/05/14 - 20140150998 - Heat exchanger
A heat exchanger (10) that is included in a cabinet (11) housing a plurality of baffles (12, 13). The baffles (12, 13) are arranged alternately and are spaced by a sheet material (14) that provides for the transfer of heat between gases passing through the baffles (12, 13). The baffles...

05/22/14 - 20140138065 - Ice cube evaporator plate assembly
An evaporator plate made of a metal plate having a plurality of shaped dimples thereon, the dimples each being defined by a pair of opposing pyramid shaped end faces and a pair of trapezoidal shaped left and right side faces adjoining the pair of pyramid shaped end faces. An evaporator...

05/15/14 - 20140131015 - Simple and efficient turbulator to promote the uniform heat exchange inside the battery cooling channel
A cooling system for a battery pack includes a fluid source for providing cooling fluid and a turbulator in which the cooling fluid flows along an average flow direction. The turbulator includes a first support member, a second support member, a third support member, a first plurality of rods positioned...

04/17/14 - 20140102673 - Heat transfer enhancement for a condensing furnace
A heat exchanger is provided including a plurality of heat exchanger tubes. A first fluid flows through each heat exchanger tube and a second fluid flows around an exterior of each heat exchanger tube. A turbulator is disposed within at least one of the heat exchanger tubes. The turbulator extends...

04/03/14 - 20140090818 - Heat exchanger device
A heat exchange device is presented, the device comprises one or more channels having inlet and outlet ports configured to direct flow of a predetermined fluid to and from said one or more channels. Said one or more channels of the device comprise at least one channel having at least...

03/27/14 - 20140083654 - Apparatus for heating or cooling a meltable material
An apparatus for heating or cooling a meltable material in a container, comprising a heating element (10) and a holding device (20), the heating element (10) being of a tubular design, with an inflow opening (11) and an outflow opening (12) for a heat transfer medium to flow through, and...

03/06/14 - 20140060783 - Heat transfer apparatus and method
A method is provided for heat transfer from a surface to a fluid. The method includes directing a first fluid flow towards the surface in a first direction and directing a second fluid flow towards the surface in a second direction. The first and second fluid flows cooperate to cool...

01/09/14 - 20140008044 - Heat exchanger and method of manufacturing the same
A refrigerator having a freezer compartment and a refrigerator compartment that circulates two individual refrigerating cycles using two compressors so as to individually cool the freezer compartment and the refrigerator compartment. The refrigerator includes two compressors, two condensers, two expansion valves, and two evaporators. One of the two condensers is...

12/26/13 - 20130340980 - Improvements in or relating to gas coolers for internal combustion engines
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 and second side walls (4, 5) extending longitudinally from a first...

12/12/13 - 20130327506 - Method for transferring heat between two process streams
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 exchangers including methods that involve use of the exchanger and a reaction vessel to produce...

11/21/13 - 20130306280 - Heat exchanger having a condensate extractor
The disclosure presents a heat exchanger assembly having a first manifold, a second manifold spaced from the first manifold, a plurality of refrigerant tubes extending between and in hydraulic communication with the first and second manifolds, a plurality of corrugated fins inserted between the plurality of refrigerant tubes, and a...

10/31/13 - 20130284409 - Heat exchanger and associated method of forming flow perturbators
The invention relates to a heat exchanger for the exchange of heat between first and second fluids. The heat exchanger includes first circulation canals for the circulation of the first fluid in a first direction of circulation (D1), and second circulation canals for the circulation of the second fluid, and...

09/12/13 - 20130233523 - Cold plate with combined inclined impingement and ribbed channels
Heat transfer devices and methods for making the same that include a first enclosure having at least one inlet port; a second enclosure having a bottom plate and one or more dividing walls to establish channels, at least one internal surface of each channel having rib structures to create turbulence...

09/05/13 - 20130228315 - Liquid coolant heat transfer device
A liquid coolant heatsink apparatus is provided for cooling devices, such as heat dissipating electronic components. The heat sink apparatus comprises a cooling plate having an outer side for mounting of the device and an inner side formed with a plurality of recesses. A sealing assembly, comprising a base plate...

08/22/13 - 20130213616 - Heat exchanger incorporating out-of-plane features
The present invention is directed towards a heat exchanger incorporating integral fin and turbulence enhancement features which are designed to improve hydraulic efficiency and heat transfer rates. The heat exchanger device comprises a top surface, a bottom surface, a front surface, a back surface, and two opposing side surfaces to...

08/01/13 - 20130192801 - Reconfigurable front and upper one piece baffles for directing incoming air from a vehicle front fascia to a radiator cooling module
A baffle construction constructed of two or more individual sections, each exhibiting a two part/two shot injection molded material incorporating attachment details for establishing a structurally supporting framework mounting about the vehicle radiator. The baffle sections each include softer interconnecting hinges incorporating the attachment details which assist in creating the...

07/18/13 - 20130180689 - Method for the production of a heat exchanger, and heat exchanger
In a method for the production of a heat exchanger, a turbulator insert is placed into a heat exchanging tube, with the turbulator insert having a solder applied thereon in at least one region. Weld spots using resistance welding are formed on an inner surface of the heat exchanging tube...

07/11/13 - 20130175011 - Reconfigurable front and upper one piece baffles for directing incoming air from a vehicle front fascia to a radiator cooling module
A baffle construction constructed of a two part/two shot injection molded material having an integral and three sided body. Each of the sides including a panel section surrounded by a softer interconnecting hinge such that a plurality of living hinges are configured into the body and are located around and...

06/20/13 - 20130153179 - Internal baffle for suppressing slosh in a core-in-shell heat exchanger
Apparatuses and methods for suppressing slosh in a core-in-shell type heat exchanger are provided. One embodiments provides a heat exchanger including: (a) an internal volume defined within a shell; (b) a plurality of spaced apart cores disposed within the internal volume of the shell, and (c) slosh suppressing baffles disposed...

06/06/13 - 20130140006 - Enhanced boundary layer heat transfer by particle interaction
Enhanced heat transfer by kinetic movement of boundary layer film by introducing particles with specialized surfaces. A boundary layer is stagnant, reducing heat transfer into a flowing fluid. Boundary layer heat transfer is primarily conduction. The introduction of specialized particles into fluid promotes boundary layer mixing, thereby converting conduction to...

04/11/13 - 20130087313 - Fluid cooling module
A fluid cooling module includes tubing and a turbulence structure. The tubing is configured to contain a flowing fluid. The turbulence structure disposed inside the tubing and configured to increase fluid movement within the tubing as the flowing fluid flows over the turbulence structure to thereby generate turbulence in the...

03/14/13 - 20130062039 - System and method for exchanging heat
A system for exchanging heat includes a plurality of adjacent envelopes, wherein each envelope defines a plurality of volumes. A connection between adjacent envelopes provides fluid communication between the volumes in adjacent envelopes, and a fluid passage outside of the envelopes and defined by adjacent envelopes extends across a dimension...

12/20/12 - 20120318483 - Heat exchanger for drain heat recovery
A heat exchanger includes an upright center tube for connection to a drain line and an outer tube surrounding the upright center tube so as to define an annular space for connection to a supply line. Baffle portions are received within the annular space between the upright center tube and...

11/29/12 - 20120298340 - Turbulence-inducing devices for tubular heat exchangers
A heat exchanger tube for conveying a heat transfer fluid, into which one or more turbulence-inducing elements of prescribed configuration(s) are fixedly positioned on a supporting member extending in spaced relation along the central axis of the tube, for the purpose of inducing turbulence in the heat transfer fluids and...

11/22/12 - 20120292000 - Turbulators for heat exchanger tubes
The present disclosure is directed to heat transfer turbulators that can be disposed within heat exchanger tubes. The heat transfer turbulators are designed to promote turbulent flow of a heat transfer fluid through the heat exchanger tubes. The heat transfer turbulators include a helically shaped body portion that extends within...

09/13/12 - 20120227939 - Turbulence insert for flat heat exchanger pipes, flat pipe for a heat exchanger having such a turbulence insert, heat exchager having such flat pipes, as well as method and device for the production ofsuch a flat pipe
The present invention relates to a turbulence insert (21) for flat pipes (4) for heat exchangers, to a flat pipe (4) for heat exchangers, particularly for pipes in mobile and stationary liquefiers, evaporators, and heating system, having such an internal turbulence insert (21), as well as to a heat exchanger...

08/09/12 - 20120199325 - Tube heat exchanger
Tube heat exchanger for exchanging heat between first and second fluids includes a housing wherein one or more tubes extend between an inlet part and an outlet part for the first fluid. The tubes extend through passages through baffle plates which are secured at a distance from one another by...

08/02/12 - 20120193077 - Heat exchanger and turbulator for the same
Disclosed are a heat exchanger and a turbulator for the same. The heat exchanger is integrally manufactured in a novel structure with a desirable size, so that the productivity can be improved and the flow resistance of the fluid can be minimized. The turbulator for a heat exchanger includes a...

07/26/12 - 20120186791 - Transport membrane condenser using turbulence promoters
An apparatus and method for enhancing the heat and water recovery from a transport membrane condenser (TMC) includes a non-moving mechanical device inserted into the TMC tubes to increase the heat transfer efficiency via the enhancement of the fluid turbulence and/or surface area. The apparatus and methods may be applied...

07/26/12 - 20120186792 - Architecturally and thermally improved freeze resistant window perimeter radiator
The present invention is a room perimeter heating/cooling radiator that utilizes low to medium temperature heat transfer fluid in a new design with an enhanced ‘primary only’ heat transfer surface having an internal spiral or helix to circulate the water around the inside of the primary surface to enhance the...

07/19/12 - 20120180999 - Turbulator for an exhaust gas conveyance tube in a heat exchange apparatus
A turbulator for an exhaust gas conveyance tube in a heat exchange apparatus, comprising at least two helices made of metallic wire, which are designed to be inserted in the tube so as to adhere to the inner surface thereof, are arranged side by side and are rendered mutually integral...

06/21/12 - 20120152500 - Flow passage structure for water-cooling device
A flow passage structure for water-cooling device includes a heat-conductive main body provided with at least one flow passage, an inlet, and an outlet; and at least one vortex-forming section. The flow passage is provided in the heat-conductive main body and has a type of cooling liquid contained therein. The...

06/21/12 - 20120152501 - Heat exchanger and method of manufacturing same
Provided is a heat exchanger having a swirl chamber, an impact chamber and a swirl nozzle connecting the swirl chamber to the impact chamber for directing a swirl spray exiting the swirl nozzle against an impact surface of the impact chamber for outward expansion along the impact surface. The swirl...

06/14/12 - 20120145361 - Apparatus and method for enhanced heat transfer
One embodiment of the system is implemented as a device for two-phase heat transfer. This device comprises a chamber containing a fluid, where a heated wall makes up a portion of the chamber. The device also comprises an actuator that emits pressure vibrations. The pressure vibrations dislodge vapor bubbles that...

06/14/12 - 20120145362 - Turbulator for liquid cooling system for computers
A turbulator for use in cooling computer systems is disclosed. The turbulator is disposed in a heat exchanger tube and is configured to force the fluid in a path with length more than twice the largest dimension of said heat exchanger tube. By increasing the path and thus the surface...

06/07/12 - 20120138276 - Device for diluting viscous substance
Provided is a device for diluting a viscous substance which is advantages in increasing frequency of contact between the viscous substance and a diluent in order to finely fragment the viscous substance, even when the viscous substance has a high viscosity, and efficiently dilute the viscous substance with the diluent....

01/19/12 - 20120012284 - heat sink with staggered heat exchange elements
Heat sink comprising a base and a plurality of heat exchange elements. The elements are connected to and raised above, a surface of the base. There is a first row of the elements, with each of the elements having a long dimension that is substantially parallel to the long dimension...

01/12/12 - 20120006511 - Active structures for heat exchanger
A heat exchanger includes a plurality of channels and one or more active flow disruption members disposed at an entrance to the plurality of channels. The active flow disruption members are configured to induce unsteadiness in a flow through the plurality of channels to increase thermal energy transfer in the...

12/22/11 - 20110308774 - Apparatus having agitator for agitating fluid
An apparatus of a heat transfer circuit in which a heat transfer fluid with small particles circulates includes a container and an agitator. The container is located in a lower position of the apparatus in a vertical direction and defines a chamber where the heat transfer liquid passes when circulating...

10/20/11 - 20110253349 - Systems and methods for cooling an optic
Devices are described herein which may comprise an optic having a non-planar surface, the non-planar surface having an optically active portion; and a flow guide directing gas upon the non-planar surface to produce turbulent flow on at least a portion of the optically active portion of the non-planar surface to...

10/06/11 - 20110240266 - Helicoid turbulator for heat exchangers
The present invention teaches an assembly for improved heat transfer consisting of a helix surrounding a self contained tube that is placed inside a heat exchanger tube parallel to fluid flow with the outside of the helix in close proximity to the inside wall of the heat exchanger tube and...

10/06/11 - 20110240267 - Fluid circulation conduit
A fluid circulation conduit 1 for use as a heating device in electrical household appliances, includes an element for creating turbulence in the fluid circulating in its inner volume 2. Application of the device is to electrical household appliances equipped with a heating device....

09/22/11 - 20110226448 - Heat exchanger having winding channels
A winding channel heat exchanger includes a heat transfer member having winding channels, a manifold, and a cover plate. The channels' winding design is defined by a non-linear flow axis that may include a plurality of short pitch and small amplitude undulations, which cause the flow to change directions, and...

08/25/11 - 20110203778 - Reciprocating poultry chiller auger
A reciprocating poultry chiller auger including a bearing, such as a simple cylindrical bearing, mounting the shaft of an auger-type poultry chiller for both rotation of the shaft and for linear reciprocating motion of the shaft along its axis. The shaft may be reciprocated backward and forward along the axis...

06/02/11 - 20110127016 - Heat exchanger
A heat exchanger includes a housing having first and second longitudinal housing walls disposed in opposite relationship, and plural cartridges which are made from extruded aluminum sections and have channels for flow of a first medium there through. The cartridges are received in the housing in alternating relationship in several...

05/26/11 - 20110120677 - Heat exchanger having a vortex tube for controlled airflow applications
A heat exchanger device is provided. The device includes, but is not limited to, a vortex tube and a hollow tube. The vortex tube includes, but is not limited to, a fluid supply tube connected with a swirl chamber, an inlet of a first inner tube connected with an outlet...

05/26/11 - 20110120678 - Heat exchanger network
A heat exchanger grid includes a stack including and arranged between end plates and further includes dividing plates and spacers arranged between the end plates to form sealed chambers for at least two heat exchange media. The end plates include one or both of inlet and outlet openings for the...