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Heat exchange March listing by industry category 03/09

Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.
03/26/2009 > patent applications in patent subcategories.

20090078392 - Motor vehicle air conditioning arrangement: A motor vehicle air conditioning arrangement having at least one heater (H) and at least one evaporator (V) which are arranged in an air guiding housing (2), wherein an inclined position of the heater (H) and evaporator (V) is provided, such that the planes of the evaporator (V) and heater... Agent: Leydig Voit & Mayer, Ltd

20090078393 - Air conditioning operating on heat exchange between water supply system and ground enthalpy: An air conditioning system operating on heat exchange between water supply system and ground enthalpy includes a first pipeline, a fan, and a power supply unit. The first pipeline is divided into an input section, a heat exchange section, and an output section in sequence to input water from an... Agent: Rosenberg, Klein & Lee

20090078394 - Pivotal heat exchanger with remote opener: A cooling system for a machine is disclosed. The cooling system may have a heat exchanger pivotal between a first position and a second position. In addition, the cooling system may also have a positioning mechanism configured to move the heat exchanger between the first and second positions and retain... Agent: Caterpillar/finnegan, Henderson, L.L.P.

20090078395 - Temperature regulating member: A temperature regulating member for avoiding a deterioration in heat radiating output efficiency and deterioration in buffering occurring due to a non-uniform heat distribution within the heat storage material. Heat non-uniformities within the heat storage material are eliminated by inserting one or multiple agitating tools inside the heat storage material... Agent: Mattingly, Stanger, Malur & Brundidge, P.C.

20090078396 - Thermosiphon for laptop computers comprising a boiling chamber with a square wave partition: The invention provides for an orientation insensitive heat exchanger assembly for cooling an electronic device comprising a hermetically sealed housing defining a boiling chamber and two condensing chambers. A partition is disposed in the boiling chamber and defines two sets of alternating channels extending in overlapping relationship to one another... Agent: Delphi Technologies, Inc.

20090078397 - Radiant coolers and methods for assembling same: A method of assembling a radiant cooler includes providing a vessel shell that defines a gas flow passage therein that extends generally axially through the vessel shell, forming a tube cage from coupling a plurality of cooling tubes together to form a tube cage defined by a plurality of chevron-shaped... Agent: John S. Beulick (17851) Armstrong Teasdale LLP

20090078398 - Aluminum alloy plate and heat exchanger formed by using same: There are provided an aluminum alloy plate having high strength and excellent corrosion resistance even though the plate is made thinner, and a heat exchanger formed thereof. In an aluminum alloy plate having a core material and a surface material cladded on at least one side of the core material,... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090078399 - Combined heat exchanger: In a combined heat exchanger including first and second heat exchanging portions, a pair of first and second header tanks are connected to two longitudinal ends of first and second tubes of the first and second heat exchanging portions. One end of a pipe member is connected to the first... Agent: Harness, Dickey & Pierce, P.L.C

20090078400 - Temperature control device for on-board battery pack: A temperature control device has a heat exchanger recovering heat from exhaust gas of an engine, a water circulating passage in which a cooling water is circulated while receiving the recovered heat, an air conditioning unit heating air with the hot cooling water of the passage to produce a temperature... Agent: Nixon & Vanderhye, PC

20090078401 - Integration of an internet-serving datacenter with a thermal power station and reducing operating costs and emissions of carbon dioxide: Methods, systems and apparatus for combining a thermal power plant with at least one data center.... Agent: Robert K. Carpenter

03/19/2009 > patent applications in patent subcategories.

20090071624 - Heat sink: A heat sink adapted for removing heat from a plurality of LEDs, includes a heat-conducting member, a plurality of conducting arms extending radially and outwardly from a periphery of the heat-conducting member and a plurality of outer fins perpendicularly extending from at least a lateral side of each of the... Agent: PCe Industry, Inc. Att. Cheng-ju Chiang

20090071625 - Fluid heat exchanger: A fluid heat exchanger includes: a heat spreader plate including an intended heat generating component contact region; a plurality of microchannels for directing heat transfer fluid over the heat spreader plate, the plurality of microchannels each having a first end and an opposite end and each of the plurality of... Agent: Bennett Jones LLP C/o Ms Roseann Caldwell

20090071626 - Magnet temperature control device: A magnet temperature control device, for use in a magnetic resonance system having a magnet, includes a pipeline and a temperature regulator. The pipeline is connected to a liquid or gas circulation, and the temperature regulator is connected in series in the pipeline to regulate the temperature of the liquid... Agent: Schiff Hardin, LLP Patent Department

20090071627 - Self-regulated thermal energy system: The aim of the present invention is to provide a self-regulating thermal energy storage system for use in conjunction with at least one thermal energy client. The invention also discloses methods for self-regulating, the storage, and use of thermal energy in thermal energy storage system, as well as a consul... Agent: Fleit Gibbons Gutman Bongini & Bianco Pl

20090071629 - Apparatus for cooling components in spacecraft: The invention relates to an apparatus for cooling components in spacecraft, comprising a heat radiator (5) and a heat conductor (3; 3a, 3b). A versatile applicability is achieved in such a way that the heat conductor (3, 3a, 3b) penetrates an outside wall (1) of the spacecraft and is provided... Agent: Dykema Gossett PLLC

20090071630 - Cooling system for high power vacuum tubes: According to one embodiment, a two-phase cooling system includes a condensing heat exchanger fluidly coupled to an evaporator assembly and a pressure controller. The condensing heat exchanger condenses a coolant from a vapor phase to a liquid phase by removing heat from the coolant. The evaporator assembly is thermally coupled... Agent: Baker Botts L.L.P.

20090071628 - Heat-radiating device with composite radiation efficiency: The heat-radiating device with composite heat radiation efficiency includes a foundation with a heating surface and a radiating surface. The foundation has an inner space for inserting phase-changing materials. A heat pipe includes a heat-absorbing end placed into the foundation and a radiating end protruded out of the foundation. A... Agent: Egbert Law Offices

20090071631 - Vapor-lift pump heat transport apparatus: A vapor-lift pump heat transport apparatus having a small heat resistance and a large heat transport capacity. A heat exchange circulating solution container has a first space and a second space communicating with the first space through a communication opening and contains a heat exchange circulating solution, and vapor thereof,... Agent: Leydig Voit & Mayer, Ltd

20090071632 - Flexible heat pipe: A heat pipe for cooling a heat-generating component has a generally planar, sealed flexible body having an evaporator section, a condenser section, and a flexible bellows section. The bellows section is located between the evaporator section and the condenser section along a longitudinal length of the body. A chamber extends... Agent: 3m Innovative Properties Company

20090071634 - Heat exchanger and associated methods: A heat exchanger and associated methods for sublimating solid particles therein, for conveying fluids therethrough, or both. The heat exchanger includes a chamber, and a porous member having a porous wall having pores in communication with the chamber and an interior of the porous member. A first fluid is conveyed... Agent: Battelle Energy Alliance, LLC

20090071633 - Heat pipe structure: The heat pipe structure includes a pipe body, hollow groove and capillary tissue. The pipe body contains a heat-conducting end and a radiating end. The capillary tissue of a predefined thickness is adapted to an inner wall of the pipe body. The inner surface of capillary tissue is located correspondingly... Agent: Egbert Law Offices

20090071635 - Thermal spreader for simultaneously enhancing capillary effect and structural strength: A thermal spreader comprises: a casing having a first side contacted with a heat source and a second side secured with a heat sink, and having a vapor chamber defined in an interior in the casing; and a crosslinking capillary lattice retained in the casing and occupying the vapor chamber... Agent: Shung-wen Kang

20090071637 - Heat sink assembly: A heat sink assembly in accordance with the present invention increases heat dissipation area, improves heat dissipation efficiency and comprises a base, a core pipe, an outer pipe, a top cover and a working fluid. The base has a top surface. The core pipe is mounted securely on and protrudes... Agent: Rabin & Berdo, PC

20090071636 - Liquid cooling circuits and method for electrical cabinets, drawers, bays, modules, circuit boards and electrical components using quick-disconnect fittings for interfacing to a host cooling source: A system and method for cooling heat generating components including an electronics cooling circuit loop having a liquid heat exchanger separable from a main liquid cooling circuit manifold by quick-disconnect fittings. This supports the use of different liquids in the electronics subsystem cooling circuit loop and in the main liquid... Agent: Vern Maine & Associates

20090071638 - Heat exchanger: A heat exchanger, which maintains basic performance even in an environment repeatedly subjected to dew condensation, is provided. The heat exchanger is formed of a plurality of unit devices each including a heat exchanger plate, spacer ribs, and shielding ribs. The heat exchanger plate, the spacer rib and the shielding... Agent: Panasonic Patent Center

20090071639 - Heat exchanger: The outer surface of a core pipe 31 is pressed so as to form projections 313 on the inner surface of the core pipe 31, and a winding pipe 32 is helically wound around the outer circumference of the core pipe 31. Subsequently, the core pipe 31 and the winding... Agent: GlobalIPCounselors, LLP

03/12/2009 > patent applications in patent subcategories.

20090065171 - Cooling system for a motor vehicle: A cooling system (100) for a motor vehicle includes a snorkel (102) positioned on the vehicle for collecting air while the vehicle is moving. An air duct (104) is coupled with the snorkel (102) on a first end and has an exhaust at a second end. A heat exchanger (106)... Agent: Volvo Technology Of America, Corporate Patents

20090065172 - Sealed control valve for a fluid flow circuit: A control valve for a fluid flow circuit comprises a body that has a fluid inlet and at least two fluid outlets (20, 22, 24) and that defines an axisymmetric housing for a modulating member capable of rotating about an axis of rotation (XX) and adopting different angular positions to... Agent: Howard & Howard Attorneys PLLC

20090065173 - Direct exchange heating/cooling system: A direct exchange heating/cooling system includes a specially designed supplemental air-source heat exchanger (also referred to herein as a High Level Heat Dissipater (“HLHD”). The HLHD is coupled to the primary vapor/hot gas line exiting the system's compressor at a point between the compressor unit and the sub-surface geothermal heat... Agent: Miller, Matthias & Hull

20090065175 - Fin-type heat sink for electronic component: One embodiment exemplarily described herein can be generally characterized as a heat sink for an electronic component. The heat sink may include a main body thermally contactable to an electronic component; at least one fin thermally contacted with the main body; and a confining member. The at least one fin... Agent: Marger Johnson & Mccollom, P.C.

20090065174 - Heat sink for an electrical device and method of manufacturing the same: A heat sink for an electrical device has a frame and at least one fin. The frame has an inner chamber. The fin is mounted in the inner chamber of the frame to separate the inner chamber of the frame into at least two channels. Therefore, heat generated from any... Agent: Hershkovitz & Associates, LLC

20090065176 - Thermal interface: Various embodiments include apparatus and method having a heat source, a thermal management device, and an interface disposed between the thermal management device and the heat source. The interface includes nanostructures to facilitate heat transfer and adhesion between the heat source and the thermal management device.... Agent: Schwegman, Lundberg & Woessner/intel

20090065177 - Cooling with microwave excited micro-plasma and ions: One embodiment of the present invention uses an actuator, which is actuated by electromagnetic microwave. The actuator is used to generate the micro-plasma and ions. The configurations of actuators may be microstrip lines structure, stripline structure, piping structure, multiplayer traces and electrodes structure, waveguide structure, and cavity structure. The generated... Agent: Chien Ouyang

20090065179 - Heat transfer apparatus with a variable absorption surface: Heat transfer apparatus with a variable absorption surface The heat transfer apparatus comprises a variable absorption surface (20) interposed between a transparent wall (12) and an insulating module (14), said variable absorption surface (20) being exposed to solar radiation through the transparent wall (12) and having absorbent regions (20A) and... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090065178 - Liquid cooling jacket: A liquid cooling jacket (J1) transmits heat generated by a CPU (101) which is installed at a predetermined position to coolant supplied from an external heat transmission fluid supply means and flowing inside of the liquid cooling jacket. The liquid cooling jacket includes a first flow passage (A1) on a... Agent: Squire, Sanders & Dempsey L.L.P.

20090065180 - Planar heat pipe for cooling: The apparatus includes two panels that are both metal clad on one side, at least one of the panels being grooved on its metal clad side, the panels being assembled by their metal clad sides to form a sealed cavity, the cavity being filled with a fluid, the fluid circulating... Agent: Darby & Darby P.C.

20090065181 - System and method for heat exchanger fluid handling with atmospheric tower: A system connects fluid heat exchange devices such as a submerged combustion LNG vaporizer and a heating tower. The fluid handling system has a first heat exchange device having a first fluid inlet and a first fluid outlet, and a second heat exchange device having a second fluid inlet and... Agent: Baker & Hostetler LLP

20090065182 - Cooling device: There is provided a cooling device which includes a plurality of cooling modules 6 having cooling units 6A for cooling heat-generating elements 7 by coolant and radiation units 6C for radiating heat from the coolant heated in the cooling units 6A, the plurality of cooling modules being bubble-pump-type ones in... Agent: Buchanan, Ingersoll & Rooney PC

20090065183 - Flat heat transfer tube: A flat heat transfer tube has upper and lower walls and fluid channels. Two to five inner fins are formed on each of two surfaces of the flat walls facing each fluid channel. The tube height is 1.8 mm or less; the tube width is 20 mm or less; the... Agent: Edwards Angell Palmer & Dodge LLP

20090065184 - Heat exchanger: A heat exchanger has a core and header tanks. The core includes passage units stacked in a unit sacking direction and fins. Each passage unit includes a first passage member and a second passage member connected to each other such that a second fluid passage is provided therein. The passage... Agent: Harness, Dickey & Pierce, P.L.C

20090065185 - Tube bundle heat exchanger: A tube bundle heat exchanger has tubes which are held at each side in tube plates or oval-tube collecting-tube plates and are connected to these in each case by means of a weld seam. The connection of the tubes to the inlet-side tube plate or oval-tube collecting-tube plate is formed... Agent: Alix Yale & Ristas LLP

20090065186 - Condenser assembly: A condenser assembly is provided. The condenser includes a first tube-and-fin module having a first flat tube with a first group of microchannels formed parallelly therethrough. The condenser also includes a second tube-and-fin module arranged next to the first tube-and-fin module. The second tube-and-fin module includes a second flat tube... Agent: Byip, Ltd.

20090065187 - Adjustable cooling unit for semiconductor module: A cooling unit for a semiconductor module includes a plate shaped first cooling body, a plate shaped second cooling body opposing the first cooling body and an adjustable cooling member placed between the first and second cooling bodies so that a distance between the first and second cooling bodies may... Agent: Ladas & Parry LLP

20090065188 - Water quality control method for an evaporative cooling water chiller and a system thereof: A water quality control method for an evaporative cooling water chiller uses a water pump to transport cooling water from a water tank to a water-spraying element via a water pipe. The cooling water is sprayed onto fins and a refrigerant pipe of a first heat exchanger, flows along the... Agent: Rosenberg, Klein & Lee

03/05/2009 > patent applications in patent subcategories.

20090056908 - Regenerative heat exchanger: The invention relates to a regenerative heat exchanger for the heat exchange of gaseous media with a substantially cylindrical heat storage body. The invention further relates to a radial seal for use in a regenerative heat exchanger and a method for separating gaseous media in a regenerative heat exchanger. The... Agent: Baker & Hostetler LLP

20090056909 - Heat exchanger having an internal bypass: The present invention provides an exhaust recirculation cooler for transferring heat between engine exhaust and a coolant. The cooler can include a housing having a first end and a second end spaced from the first end, a heat transfer region extending through the housing and including a plurality of tubes... Agent: Michael Best & Friedrich LLP

20090056910 - Fluid cooled cabinet for electronic equipment: An electronic equipment cabinet is provided, which includes an enclosure defining an interior space. A support is disposed with the interior space and is configured to receive electronic equipment. The bottom portion defines a base plenum configured for at least one heat exchanger, which is in fluid communication with a... Agent: Dilworth & Barrese, LLP

20090056911 - Electronic apparatus: An electronic apparatus includes: a circuit board that is mounted with a first heat generating component and a second heat generating component that generate heat; and a circulation-type heat pipe that circulates a coolant, the heat pipe including: a first heat reception part that receives heat from the first heat... Agent: Blakely Sokoloff Taylor & Zafman LLP

20090056913 - Heat exchanger and method of manufacturing:

20090056912 - Thermal device for heat exchange: A thermal device for heat exchange between a substance in solid state and a substance in liquid state comprising a housing formed by two heat conducting plates disposed in parallel wherein wire-made grid-like 3-dimensional bracing is disposed between said plates and adapted to provide turbulent flow of said substance in... Agent: Fleit Gibbons Gutman Bongini & Bianco Pl

20090056915 - Electrically insulated heat sink with high thermal conductivity: This invention relates to an electrically insulated heat sink with high thermal conductivity, which is made of ceramic material and is integrally formed with a plurality of post-shaped heat dissipating bodies on the upper end surface. A plurality of heat pipes charged with working liquid medium therein are disposed within... Agent: Rosenberg, Klein & Lee

20090056914 - Temperature control system and method: A temperature control system for a frame (20) including a thermal electric cooling (TEC) element (32) having a first face (34) and a second face (36), the TEC element (32) disposed to form a gap (50) between the first face (34) and the frame (20), and a fluid heat transfer... Agent: Philips Intellectual Property & Standards

20090056916 - Heat exchanger: The present disclosure provides a heat exchanger for removing heat energy from a heat generator, comprising at least one conduit for a working fluid, which is arranged in an upright position of at least 45°, each conduit having an exterior wall and at least one interior wall for forming at... Agent: Buchanan, Ingersoll & Rooney PC

20090056917 - Nanostructured micro heat pipes: A heat pipe comprising a chamber; a wick in the chamber, and a heat sink, which is adjacent to a first portion of the wick. A heat source adjacent to a second portion of the wick, wherein the wick is configured such that a gas condenses at the first portion... Agent: Buchanan, Ingersoll & Rooney PC

20090056918 - Heat dissipation device having a back plate unit: A heat dissipation device for dissipating heat from an electronic component (12) mounted on a printed circuit board (10) includes a retention module (30) resting on the printed circuit board, a heat sink (20) disposed on the retention module for contacting the electronic component, a clip (40) for securing the... Agent: PCe Industry, Inc. Att. Cheng-ju Chiang

20090056919 - Heat exchanger: Disclosed herein is a heat exchange apparatus, which comprises a hollow blade member having a first fluid inlet and a first fluid outlet and a first fluid passageway for a first fluid that extends between the inlet and the outlet. The blade member is sized and shaped to be located... Agent: Lerner, David, Littenberg, Krumholz & Mentlik

20090056920 - Cooling apparatus and electronic device comprising same: A cooling apparatus comprises cover 4 equipped with pump body 1, and a housing on which cover 4 is removably mounted. The housing includes a vent forming surface formed with a vent for introducing air into the housing, and a protrusion provided on the vent forming surface so as to... Agent: Mcginn Intellectual Property Law Group, PLLC

20090056921 - Heat exchanger: An evaporator 1 includes a refrigerant inlet header section 5 and a refrigerant outlet header section 6 which are arranged in the front-rear direction, a refrigerant circulation passage for establishing fluid communication between the header sections 5 and 6. First ends of the header sections 5 and 6 are closed... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090056922 - Heat exchanger: Specified is a heat exchanger for an exchange of heat between a first fluid, in particular charge air or an exhaust gas, and a second fluid, in particular a coolant, having a block for the separate and heat-exchanging guidance of the first and second fluids, which block has a number... Agent: Foley And Lardner LLP Suite 500

20090056923 - Combustion system: A combustion system includes: a furnace housing; a heat exchanger including a heat exchanger housing and a tube-bundled structure that has a plurality of exhaust tubes, upper and lower plates, and an end cap, top ends of the exhaust tubes being fixed to the upper plate, bottom ends of the... Agent: Darby & Darby P.C.

20090056924 - Ceramics heat exchanger: A ceramic heat exchanger includes a heat exchange section that heat-exchanges between two fluids A and B flowing opposite directions to each other. The heat exchange section includes ceramic blocks stacked one on top of another with a seal therebetween. The ceramic blocks have a plurality of parallel lines of... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, P.C.

20090056925 - Heat dissipation module: A heat dissipation module for being assembled to a circuit board with a first heat-generating element and a second heat-generating element is provided. A heat generation rate of the first heat-generating element is higher than that of the second heat-generating element. The heat dissipation module includes a heat-transferring connection element,... Agent: J C Patents, Inc.

20090056926 - Heat exchanger: A heat exchanger includes a plate member having several continuously folded plates defining a first opening for reception of a fluid from a first direction and a second opening for reception of another fluid from a second direction, and a frame body enclosing the plate member. The frame body has... Agent: Birch Stewart Kolasch & Birch

20090056927 - 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. A profiled insert integral with the flat tube or constructed from another sheet of material can be... Agent: Michael Best & Friedrich LLP

20090056928 - Heat dissipation assembly: A heat dissipation assembly includes a heat pipe and a cooling fin set. The heat pipe provides an upright curved section and the cooling fin set provides a plurality of cooling fins to be attached to the curved section. Wherein, the cooling fin set has a curved shape corresponding to... Agent: G. Link Co., Ltd.

20090056929 - In-line duct supplemental heating and cooling device and method: An inline duct supplemental heating and cooling device provides heated and/or cooled air to a room in a building to supplement the heating provided by the existing furnace or the cooling provided by the existing cooling unit in the building. The device includes an electric heater and fan that are... Agent: Van Dyke, Gardner, Linn & Burkhart, LLP

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