Abstract: A method, dedicated to the fabrication of the panels having built-in heat pipe(s) and/or insert(s) (P), consists in a) providing a bottom plate (SI) comprising, in selected places on either side of the heat pipe or insert accommodation zones, tabs (L) which are substantially flat and suitable for being straightened above its upper face, b) partially straightening the tabs (L) toward the accommodation zones, c) positioning the heat pipes and/or the inserts (C1, C2) in each accommodation zone between the tabs (L) and in contact with the upper face of the bottom plate (SI), d) terminating the straightening of the tabs (L) so that they are pressed against the side faces of the heat pipes and/or inserts (Ci), e) depositing a selected thickness of a first adhesive against the side faces of the heat pipes and/or the inserts (Ci), f) positioning separating structures (N1-N3), substantially having the same height as that of the heat pipes and/or the inserts (C1, C2) on either side of the side faces of each heat pipe a

Abstract: A cooling plate includes a channel to transmit a fluid, wherein the channel is disposed within a base and the channel has a first portion and a second portion. The first portion is disposed substantially along a peripheral edge of the base, and the second portion is coupled to the first portion and is disposed further away from the peripheral edge of the base than the first portion. The second portion has a length that is at least about 35% as long as the length of the first portion. The cooling plate also includes a lid disposed over the base and the channel, wherein the lid provides support for a substrate.

Abstract: A cooling plate for an iron and steelmaking furnace includes a copper cooling plate body having at least one cooling duct for a cooling medium extending essentially parallel with the back of the cooling plate body. The cooling plate body further includes a preformed, externally accessible recess into which the cooling duct opens. A connection piece is utilized as a cooling medium connection on the back of the cooling plate body, while a formed piece fitted within the externally accessible recess forms a deflection surface for the cooling medium flowing from the connection piece into the cooling duct, or from the cooling duct into the connection piece.

Abstract: The invention relates to a heat exchanger plate, and a plate heat exchanger including a plurality of heat exchanger plates. Each heat exchanger plate include a heat transfer area, an edge area, that extends around and outside the heat transfer area, and a number of portholes that extend through the heat exchanger plate and are located inside and in the proximity of the edge area. The porthole is defined by a porthole edge and has a center. The porthole edge has a first edge portion, that faces the edge area, and a second edge portion that faces the heat transfer area. The first edge portion has a corrugation seen from the center of the porthole. The second edge portion has a substantially plane shape seen from the center of the porthole.

Abstract: Various embodiments disclose a system and method to provide cooling to electronic components, such as electronic modules or the like. The system includes one or more cold plates that are configured to be thermally coupled to one or more of the electronic components. Internally, each of the cold plates has a cooling fluid flowing inside of at least one passageway. The cooling fluid thus removes heat from the electronic components primarily by conductive heat transfer. An input and an output header are attached to opposite ends of the passageway to allow entry and exit of the cooling fluid. The input and output headers are attached to an external system to circulate the cooling fluid.

Abstract: A cooling plate for an iron and steelmaking furnace includes a copper cooling plate body having at least one cooling duct for a cooling medium extending essentially parallel with the back of the cooling plate body. The cooling plate body further includes a preformed, externally accessible recess into which the cooling duct opens. A connection piece is utilized as a cooling medium connection on the back of the cooling plate body, while a formed piece fitted within the externally accessible recess forms a deflection surface for the cooling medium flowing from the connection piece into the cooling duct, or from the cooling duct into the connection piece.

Abstract: A pipe and method of use for deterring or encouraging the retention of slag or other material in the operating area of a metal processing system as desired. The deterring pipe(s) and the encouraging pipe(s) may be combined with other deterring pipe(s) and/or other encouraging pipe(s) in any combination as desired.

Abstract: The invention relates to a plate heat exchanger composed of a plurality of plates (1), preferably made from sintered ceramic material, in which fluid-flow guide channels (2) are formed as a system of channels in such a way that a substantially meandering profile of the fluid flow is obtained over the surface area of the respective plate, the side walls (3) of the guide channels (2) having a plurality of apertures (4), which lead to turbulence of the fluid flow. The invention also relates to a method for the production of such a plate heat exchanger, in particular by a diffusion welding process in which the plates are joined to form a seamless monolithic block. The plate heat exchanger according to the invention is suitable in particular for applications at high temperatures and/or with corrosive media, and also as reactors.

Abstract: A heat exchanger element for a heat exchanger includes a curved thermally conductive sheet having a curved end and a pair of legs extending contiguously from the curved end. The sheet has a substantially horizontal base edge along a lower edge of the sheet when, in an operational position, the curved end and the pair of legs are substantially horizontally aligned relative to one another. The base edge lays on a horizontal floor surface of a fluid filled cavity in a fluid reservoir when the sheet is operably positioned in the operational position in the cavity. The curved end and the pair of legs form substantially vertically extending walls. A plurality of horizontal tubes are mounted in the sheet so as to extend substantially horizontally in a vertically spaced apart array of tubes spaced apart along a height of the walls when the sheet is in the operational position. Each tube is mounted in a corresponding sleeve formed in the sheet.

Abstract: An improved two-phase micro-channel heat sink has a plurality of flow micro-channels extending in parallel in a longitudinal direction for accommodating a flow of liquid coolant therein, and a plurality of cross-connected micro-channels extending in parallel in a transverse direction formed at regular intervals along the longitudinal direction for cross-connecting with the flow micro-channels. The cross-connected micro-channels enable a uniform pressure field to be maintained for two-phase flow boiling of liquid coolant in the heat sink. In a preferred embodiment, the heat sink contains flow micro-channels with width of 100 ?m, wall thickness of 100 ?m, and height of 600 ?m, and cross-connected micro-channels of similar width and height cut at 1 mm intervals along the flow direction.

Abstract: An end plate (200, 300) for a brazed heat exchanger comprises a relief pattern comprising ridges (230, 330) and grooves (240, 340) pressed into the plate material. The relief pattern (330, 340) is symmetric.

Abstract: Heat exchange device with a plate element (1) which has a shaped part (5) which extends over a heat exchange surface, is of at least partly flexible design and forms a partial boundary of a cavity (13), through which a heat transfer medium can flow and which is tightly closed off on the base side by a web (11) which forms on the heat exchange surface the contact surface for the heat transfer to a body (3), against which body the plate element (1) can be placed, wherein a flexible retaining plate (21) for pressing the plate element (1) against the body (3) rests on that top side of the shaped part (5) which is remote from the heat exchange surface on the base side, and wherein the flexibility of retaining plate (21) and the deformability of shaped part (5) and web (11) on the base side are selected in such a way that the plate element (1) can be adapted to the geometry of the body (3).

Abstract: A plate-like heat exchanger is provided with a plate-like structure; one or more flow paths respectively including opened ends, the flow paths being formed in an interior of the plate-like structure and running in a first direction; one or more covering members fixed to the plate-like structure, at least one end of the covering members extending to reach any one or more peripheries of the plate-like structure; one or more crossing flow paths defined by the covering members and the plate-like structure, the crossing flow paths being directed to a second direction intersecting the first direction and respectively being linked with the opened ends of the flow paths; and inflow and outflow ports respectively for inflow and outflow of a fluid, the ports respectively being formed at the ends of the covering members at the peripheries of the plate-like structure and linked with the crossing flow paths.

Abstract: The invention relates to an exhaust system for internal combustion engines, especially for use in motor vehicles, comprising an exhaust gas purifying device and a temperature control device disposed in the exhaust path between the internal combustion engine and the exhaust gas purifying device, said temperature control device being provided with a heat exchanger. In order to simplify the construction of such an exhaust system and to achieve a defined cooling capacity, the heat exchanger is configured as a radiation cooler with internal radiation sheets radiating the energy towards the housing.

Abstract: A heat diffusing device includes first and second metallic thin plates that are alternately laminated to each other, and that are joined along with an upper sealing metallic thin plate and a lower sealing metallic thin plate by diffusion joining so as to form a sealed space in an interior defined by the first and second thin plates and the upper and lower sealing metallic thin plates. A C-shaped groove defined by a steep wall face is formed at a wall face defining the sealed space due to a difference (?w) between the dimensions of the first metallic thin plates and the dimensions of the second metallic thin plates.

Abstract: An evaporator includes a refrigerant flow section which is provided on the refrigerant outlet header section. Refrigerant fed from a condenser and not yet having passed through a pressure-reducing device flows through the refrigerant flow section. The refrigerant flow section is composed of a refrigerant flow pipe brazed to the outer surface of the refrigerant outlet header section. Heat exchange is effected between the refrigerant within the refrigerant outlet header section and the refrigerant flowing through the refrigerant flow section. This evaporator eliminates the necessity of adding extra components to a refrigeration cycle, reduces the installation space and cost of the refrigeration cycle, and improves the cooling performance thereof.

Abstract: The invention relates to a heat exchanger comprising a means and a plate stack, which plate stack is composed of a number of mutually similar heat transfer plates (1), every second heat transfer plate (1) in the stack being rotated 180° in a plane parallel with a heat transfer surface (9) in said heat transfer plate (1). A number of contact points (16a-d) are situated round a first port region (12) in such a way that at least one contact point (16b, c) adjoins two contact points (16a, c and 16b, d respectively), said contact points (16a-d) being in principle at the same radial distance from the centre of said port region (12). The invention further relates also to said means comprising a number of protrusions whereby the means fits into a pattern in said heat transfer plate (1). The invention also relates to a plate heat exchanger (3) comprising a plate stack (2) and at least one means (25) of the invention.

Abstract: A furnace or other heat exchanger application for heating, ventilation, air conditioning and refrigeration systems having condensate control. Specifically, the disclosure includes condensate control for secondary heat exchangers for use with high efficiency furnaces, particularly for small tonnage systems, such as residential or unitary systems. The application provides condensate management to permit a plurality of furnace orientations while providing resistance to corrosion due to liquid condensate, while providing a furnace system that utilizes less expensive materials and is easily fabricated.

Abstract: The present invention provides a method for increasing a report rate of a wireless mouse for decreasing delay time of the wireless mouse, which includes: selecting a packet mode from a plurality of packet modes and inputting data corresponding to the selected packet mode for forming a packet according to control signals inputted into the wireless mouse; and outputting the packet through a radio-frequency channel. The present invention further provides a method for reducing power consumption of a mouse, which includes: detecting a moving speed of the mouse; and transmitting packets with a low report rate when the moving speed of the mouse is less than a default value.

Abstract: A method is provided. The method includes forming a conductive layer on an inner surface of a substrate and providing a sacrificial layer over the conductive layer. The method includes forming a plurality of channels in the sacrificial layer and plating the sacrificial layer to substantially fill the plurality of channels with a plating material comprising conducting material. The method also includes etching the sacrificial layer to form a conducting structure having fins where conducting material remains separated by microchannels where the sacrificial layer is etched.

Abstract: A vehicle body mounting configuration is obtained which can properly mount an exhaust system heat exchanger on a vehicle body. The configuration includes an exhaust system heat exchanger which extends in a vehicle front-rear direction, a floor tunnel which opens downwards in a vehicle vertical direction, a body cross member which bridges wall portions of the floor tunnel, and a support portion which supports in a suspending fashion the exhaust system heat exchanger relative to the body cross member. The body cross member overlaps at an upper side in the vehicle vertical direction relative to a partition wall pipe which lies outside of a range where a cooling medium flow path is placed in a longitudinal direction, and the support portion is fixed, respectively, to the exhaust gas exhaust portion of the partition wall pipe and the body cross member.

Abstract: An evaporative compact high intensity cooler (ECHIC) for transferring heat from a heat source along a heat conduction surface of the heat source with a two-phase coolant, comprises a flow passage labyrinth of flow passages with short conduction paths interrupted by coolant columns that all radiate from at least one coolant supply passage and offer the coolant expanding volume as the coolant evaporates due to absorbing heat within the flow passages from the heat conduction surface to maintain nearly isobaric conditions for the coolant to maintain relatively constant temperature throughout the ECHIC as it absorbs heat from the heat source and limit boundary layer formation within the flow passages to improve heat transfer.

Abstract: The invention relates to a combined thermal protection and surface temperature control apparatus. In one embodiment, a combined thermal protection and surface temperature control apparatus comprises a porous member having an entrance side, and a separate exit side. One or more coolant entrance channels extend through the entrance side, extend part-way through the porous member, and end within the porous member before reaching the exit side. Conversely, one or more coolant exit channels begin within the porous member, extend through a portion of the porous member, and extend through the exit side. The coolant entrance and exit channels may be parallel and may alternate. The channels may only extend across a portion of the thickness of the porous member.

Abstract: A cold plate for a beverage chilling apparatus comprising a plurality of beverage conducting tubes sinuously arranged within a cast aluminum jacket. Interleaved between the beer conducting tubes are coolant conducting lines arranged in heat exchanging relation. The coolant lines are derived from a main coolant line pumping coolant to the cold plate, where a coolant inlet is divided into two separate smaller intermediate coolant segments at a first stage. Each intermediate glycol segment is then subdivided at a second stage into four heat exchanging coolant lines. At each subdivision of the coolant fluid conducting system, a pair of smaller lines equal distance from a feed line and having a smaller diameter than the feed line are incorporated using a two-for-one splitter so that each stage doubles the number of lines from the previous stage.

Abstract: An internal channel in a metal body for use in applications where internal fluid flow within a metal body is desired, as in a heat exchanger. The internal channel is formed in the metal body by frictionally stirring with a pin plunged into the metal body, and traversing the metal body with the pin.

Abstract: In one embodiment, an apparatus includes a monolithically formed thermal conducting body that includes a passageway that extends from a first end to a second end of the body. At least one of the first end or the second end of the body is configured to couple the body to a tubular member. The body also defines a substantially non-circular outer perimeter, and at least a portion of the passageway of the body defines a substantially circular cross-section. The passageway of the body is configured to receive fluid there through, and the body has a substantially planar outer surface that is configured to be placed in contact with a heat generating component. In some embodiments, the body can be coupled to a plate. In some embodiments, an apparatus can include more than one such thermal conducting body.

Abstract: The invention relates to a liquid cooling element for cooling heat generating elements of frequency converters, in particular, and an arrangement for connecting the liquid cooling element. The liquid cooling element 2 is provided with two channel systems: horizontal channels 3, 4 and transverse channels 5 connecting said horizontal channels. The liquid cooling element 2 is characterized by consisting of one integral piece, the transverse channels 5 being arranged eccentrically to the horizontal channels 3, 4 such that the longitudinal axis of the transverse channel 5 is closer to the lateral face of the cooling element than the longitudinal axis of the horizontal channel 3, 4 and the outer edge of the transverse channel 5 extends closer to the lateral face of the cooling element than the outer edge of the horizontal channel 3, 4.

Abstract: A heat exchanger (120) includes a core (130) containing inlet manifold (140), outlet manifold (126), interconnecting channels (144) and a heat-transfer surface (128). Each interconnecting channel fluidly communicates at one end with a corresponding inlet manifold and at the other end with the two outlet manifolds located adjacent that inlet manifold. The inlet manifolds are located distal from the heat-transfer surface. The interconnecting channels are configured such that substantially all of the heat collected by a working fluid is collected as the working fluid flows from the inlet manifolds away from the heat-transfer surface in a direction substantially normal to the heat-transfer surface.

Abstract: A power supply housing (12) is mounted inside of a computer housing (10). Housing (12). It includes components (34) that generate heat when the computer is being used. The power supply housing (12) is sealed in order to make it leak proof. A radiator is positioned outside of the power supply housing (12). It includes a coil assembly having an inlet and an outlet. The inlet is connected to an outlet leading out from the power supply housing (12). The outlet is connected to the inlet of the power supply housing (12). During use of the computer, a cooling fluid is circulated through the coil assembly of the radiator and the power supply housing (12). A fan is positioned outwardly of the radiator and is used to cool the cooling fluid when it is in the coil assembly of the radiator.

Abstract: The invention relates to a component (20) for supporting a tubular filter member (15) in a portable channel (2) in a plate heat exchanger (1). The invention also relates to a device including the component (20) and the filter member (15). Furthermore, the invention relates to a plate heat exchanger (1), which includes a package of heat transfer plates (3) provided between a first plate (5) and a second plate (6). The filter member (15) has an inner surface and an outer surface. The component (20) includes a first part (21), which is arranged to be introduceable into the filter member (15) to abutment against the inner surface of the filter member, and a second part (22), which is arranged to abut a surface area of one of said first and second plates (5, 6), which surface area extends around the porthole channel (2).

Abstract: A fluid flow control device (26, 28) comprising a guide member (30) to guide a fluid passing through a duct (22, 24, 76), the guide member (30) being movable between first and second positions; and an urging arrangement (32) capable of providing an urging force (F1) to urge the guide member (30) towards the first position, characterised in that the urging arrangement (32) is a resilient torsion bar that is formed so as to allow the guide member (30) to be moved towards the second position by a pressure force (F2) exceeding and opposite to the urging force (F1), the pressure force (F2) being provided by a pressure difference across the guide member (30).

Abstract: A cold plate unit includes a coolant system and a fluid system in heat exchange relationship, and a metallic unit. The coolant system has inlet and outlet manifolds and a plurality of coolant lines each including a plurality of loops. The fluid system includes at least one fluid line preferably also including a plurality of loops, and preferably is interleaved with the coolant lines. The metallic unit incorporates the coolant and fluid systems. An apparatus for cooling at least one fluid includes a cold plate and a dispenser unit. The cold plate unit includes a coil basket having a fluid system and a coolant system. The fluid system includes a plurality of fluid lines each comprising a plurality of loops. The coolant system includes coolant inlet and outlet lines, at least one inlet manifold, at least one outlet manifold and a plurality of coolant line segments each comprising a plurality of loops.

Abstract: An ice making section of a stream down type ice making machine for enabling easy cleaning between a pair of ice making plates and for enabling individual replacement of every component, thereby reducing the cost of replacement. A plurality of mounting members 16 are provided on an evaporation pipe 14 in parallel being separated at a predetermined interval in the extending direction of a linear part 14. Each of parts to be engaged 16b, 16b is formed at an open end of each mounting member 16. At an open end of each ice making member 18 formed into generally U-shaped by bending, each engagement part 22d which is engageable with and disengageable from the part to be engaged 16b is formed. By assembling the ice making member 18 between the mounting members 16, 16 adjacent to each other so as to engage each engagement part 22d with the corresponding part to be engaged 16b, a first ice making section is configured so that the pair of ice making plates are oppositely arranged across the evaporation pipe 14.

Abstract: An apparatus includes a microchannel structure having microchannels formed therein. The microchannels are to transport a coolant and to be proximate to an integrated circuit to transfer heat from the integrated circuit to the coolant. The apparatus also includes a cover positioned on the microchannel structure to define a respective upper wall of each of the microchannels. The cover presents a compliant surface to the microchannels.

Abstract: The invention generally relates to a flexible heal exchanger comprising a pair of flexible multilayer thermoplastic polyimide films each of which comprises an aromatic polyimide substrate film showing no glass transition temperature or a glass transition temperature of 340° C. or higher and a thermoplastic aromatic polyimide surface film showing a glass transition temperature in the range of 190 to 300° C. in which the surface films of the flexible multilayer thermoplastic polyimide films face each other and are in part fused together, whereby producing between the flexible multilayer thermoplastic polyimide films a conduit pattern through which a fluid passes. The flexible multilayer thermoplastic polyimide films preferably have a thickness in the range of 10 to 125 ?m and comprise a linear expansion coefficient of MD, a linear expansion coefficient of TD and an average of linear expansion coefficients of MD and TD, in the range of 10×10?6 to 35×10?6 cm/cm/° C. at 50-200° C.

Abstract: A heat exchanger for a refrigerator contains a base plate, a conduit for a cooling agent, which is disposed such that the conduit is in heat-conducting contact with the base plate, and a layer of holding material. The layer of holding material adheres to the base plate and the conduit and is made of a bitumen composition. The heat exchanger is produced by stacking the base plate, the conduit, and a sheet made of the bitumen composition. The layer of holding material is formed from the sheet by heating and pressing the stack.

Abstract: The sample temperature regulator is provided with a heating block (3) having a sample container holder (6) and a temperature-controllable heater (7) and with a cooling block (4) having a cooling mechanism (11). These two blocks are combined with each other through a connecting plate (15) made of a material having a thermal conductivity lower than those of these blocks. This constitution can reduce heat transfer between the heating block and the cooling block and allows them to have wide temperature regulating ranges, as well as increased heating capacity and cooling capacity, respectively. Further, this constitution makes the structure of the temperature regulator simple and compact, so that the regulator has increased durability and can be offered at a low price.

Abstract: A plate-tube type heat exchanger not requiring maintenance is described, comprising: a plate with a plurality of channels running parallel along thereof; and, a plurality of tubes housed and secured to said channels, thus forming a circuit for the circulation of a heating fluid, a cooling fluid or a means of heating; the plate includes integrally attachment means associated to each channel, which in their closed position, cover along with its corresponding channel, almost the entire tube external perimeter housing in said channel, thereby securing each of the tubes to the whole plate, without the use of welding and a large contact surface is achieved for the heat conduction between the plate and each one of the tubes.

Abstract: A two loop heat conversion system for high heat density planar devices in which high density heat in an area adjacent to a surface is transferred into a liquid cooling medium closed loop in a radiated heat to liquid heat transfer component positioned in contact with the surface that is connected, to a liquid to gas medium, heat exchanger in a first loop and a gas medium second loop is arranged to carry away all radiated heat from the assembly and all heat extracted from the liquid in the liquid to gas heat exchanger and exhaust it to the ambient. The radiated heat transfer component of the invention provides a transition in manufacturing that is practiced employing the planar type tools in fabrication which usually can neither be practiced manually or observed without substantial magnification.

Abstract: Aspects of the invention relate to a system for reducing stagnation between substantially adjacent components while providing enhanced heat distribution properties in the corners and edges of the components. Each component is generally hollow and has two walls disposed substantially orthogonal to each other. Each of the two walls includes a substantially planar region, having an associated thickness, that transitions into a corner region. The two walls join in the corner region to form an outer edge portion and an inner edge portion. The interior surface of each wall in the corner region approaches the exterior surface as the interior surface advances toward the inner edge portion such that the thickness in the corner region does not exceed the thickness of the substantially planar region. The components are substantially adjacent such that the outer edge portions are disposed opposite and substantially parallel to each other.

Abstract: A covering component for protecting outer surfaces of buildings from atmospheric agents comprises a metal sheet (7), an insulating mass (8) arranged below said sheet (7), and heat exchanging means (7–9, 11, 12) comprising at least a passage channel (7B), the latter being an integral part of the component and being designed to be part of a solar energy heating system for a heat conveying fluid. The passage channel consists of a rib (7B) of the sheet (7) defining a cross section opening towards the insulating mass (8), and the outer surface of the passage channel thus formed is almost completely exposed to sunlight. In the preferred embodiment of the invention there is provided a cover made of transparent material (11), arranged above the sheet (7), which delimits together with the latter at least part of a hollow space (12) into which the rib (12) projects.

Abstract: A radiator is disclosed for mounting in an upright position to a wall, comprising a front panel and a back panel between which an interior space is provided for introducing a fluid. The back panel is made of a heat-conductive material and is provided with fluid supply and drainage fittings for supplying and draining the fluid to and from said interior space. The back panel is further provided with cooling ribs for exchanging heat with surrounding air and mounting brackets for mounting the radiator on a wall. The front panel has pre-formed canals for directing the fluid flow in a controlled way from the supply fitting to the drainage fitting. The front panel is made of a synthetic material which is substantially non-heat-conductive. A seal is provided between the panels for making said interior space substantially fluid-tight. The front and back panels are assembled with the seal in between by means of bolts.

Abstract: A playground structure 201 is provided herein which comprises at least one component 31 having a playing surface 41 thereon, and a heat exchange system adapted to modify the temperature of the playing surface. The heat exchange system may comprise a flow channel 35 disposed in the structure adjacent to the playing surface for the efficient regulation of the surface temperature thereof, a coolant disposed in the flow channel, and a pump 233 or other means for circulating the coolant through the flow channel.

Abstract: The present invention relates to a cooling element of an electronic device, comprising: an inlet opening, and outlet opening, and a flow channel. To achieve efficient cooling with as low costs as possible, the flow channel is designed to cause a pressure difference between the forward end and tail end of the flow channel. At the higher-pressure forward end, an inlet opening is arranged for a secondary cycle. At the lower-pressure tail end of the cooling element flow channel, an outlet opening is arranged for said secondary cycle.

Abstract: A cooling system for a hot plate. The cooling system includes a plurality of pipelines inside the hot plate. Each pipeline has an inlet and an outlet. The inlet permits a cooling fluid to enter and the outlet permits the cooling fluid to leave. The cooling fluid running inside the pipelines picks up heat from the hot plate and carries away so that the hot plate is cooled.

Abstract: Surface cooled heat exchanger that includes a substantially planar shim plate with spaced apart integral first and second end walls extending laterally therefrom, and a separately formed cover plate having a central wall with integral first and second side walls extending from opposite sides of the central wall portion. The first and second side walls of the cover plate are sealably joined to respective side edges of the shim plate, the first and second end walls are sealably joined to respective ends of the cover plate. The central wall portion and shim plate are spaced apart with an internal fluid passage being defined therebetween with inlet and outlet openings provided in flow communication with the fluid passage to allow fluid to flow into, through, and out of the fluid passage. Includes a fin plate having a planar support wall with a first side abutting against and secured to the shim plate and an opposite facing second side along which a plurality of exposed cooling fins are provided.

Abstract: A heat distribution panel which utilizes an extruded tubing receptacle having a tube receiving channel for tightly gripping the heat tubing throughout the serpentine course of continuous tubing including the straight and curved or looped ends of the parallel straight runs. The tubing receptacle is an extruded cross section of minimum thickness with a plurality of planar surfaces for heat transfer to thermally conductive heat transfer plates or other thermally conductive materials. Curved end sections or components of the receptacle may be formed utilizing existing bending equipment without effecting the function of the receptacle channel. Sheet metal heat transfer plates may be attached to the essentially planar surfaces of the tubing receptacle with a suitable heat conductive adhesive or adhesive tape.

Abstract: A heat exchanger for cooling a heat generating device is provided that includes a plurality of plates each defining at least one through-bore. The plates are laminated together to form a stack so that a plurality of enclosed chambers are formed by an alignment of a first portion of the through-bores within the block, and a plurality of passageways are formed by an alignment of a second portion of the through-bores within the stack such that at least one of the passageways is arranged in fluid communication with at least two of the chambers. A baffle-plate is disposed within a portion of the stack so as to form a chamber boundary and thereby to define a circuitous fluid flow path between the chambers through the at least one passageway. A fluid entrance port is defined in a first outer one of the plates and arranged in fluid communication with one of the chambers, and a fluid exit port is also defined in a second outer one of the plates and arranged in fluid communication with another one of the chambers.

Abstract: To provide a thermal connection that can withstand mechanical stress in a high temperature structure comprising a panel having one face carrying a circuit made up of tubes in which a fluid flows, the outside walls of the tubes are covered in respective high thermal conductivity textile layers. The structure further comprises holding means for holding the tubes pressed in non-rigid manner against the panel. The structure enables heat exchange to take place between the panel and the fluid in order to cool the panel, to heat the fluid, or indeed in order to do both.

Abstract: The present invention relates to a condenser for radiating heat of a high temperature and high pressure refrigerant discharged from a compressor to room temperature air and cooling water to condense and liquefy the refrigerant, and more particularly, to a condenser provided with a condensing tube and a cooling plate for helping heat radiation of the condensing tube, the condensing tube and the cooling plate being provided in various structures, thereby improving a condensation efficiency. The condenser includes: a condensing tube 10 including a refrigerant inlet 12 formed at one end thereof, a refrigerant outlet 14 formed at the other end thereof, and a passage pipe 16 having a heat radiation protrusion formed on an outer circumference thereof; and a cooling plate having a groove 22 on which the condensing tube is mounted so as to prevent a separation of the condensing tube, and a plurality of bent pieces 24 formed protruding from left and right sides of the groove 22.