Heat exchange inventions

20090277601 - Multi-stage cooling system: A cooling system is provided having a first heat exchanger configured to remove heat from at least a portion of a first fluid and a second heat exchanger configured to remove heat from a portion of a second fluid. The second heat exchanger is located downstream of the first heat... Agent: Caterpillar/finnegan, Henderson, L.L.P.

20090277602 - Temperature equalization air supply system of natural thermal energy with intermediate thermal storage: The method and equipment having an intermediate thermal storage between the temperature equalizer and the natural thermal matrix to provide equalized temperature by utilization of natural thermal energy, wherein the intermediate thermal storage is installed between the targeting subject for temperature adjustment and the natural thermal matrix to promote the... Agent: Bacon & Thomas, PLLC

20090277603 - Temperature equalization air supply system of natural thermal energy with intermediate thermal storage: The method and equipment having an intermediate thermal storage between the temperature equalizer and the natural thermal matrix to provide equalized temperature by utilization of natural thermal energy, wherein the intermediate thermal storage is installed between the targeting subject for temperature adjustment and the natural thermal matrix to promote the... Agent: Bacon & Thomas, PLLC

20090277604 - Display unit and vending machine having the same: A display unit and a vending machine having the same. The display unit includes a display panel to display an image, a circuit board to control the display panel, a board bracket installed at a rear of the display panel and formed with a receiving section to receive the circuit... Agent: Stanzione & Kim, LLP

20090277605 - Cold aisle isolation: A data center cooling solution providing techniques for using baffles, doors and roof sections to prevent warm air from being entrained into a cold aisle in a data center, wherein the data center generally contains an air cooling system and a raised floor structure. The raised floor structure is configured... Agent: Townsend And Townsend And Crew, LLP

20090277606 - Heat exchanger support and method of assembling a heat exchanger: A heat exchanger that includes a heat exchanger core including a plurality of stacked tubes defining a fluid flow path, a housing substantially surrounding the heat exchanger core, and an elastomeric member positioned between the heat exchanger housing and the heat exchanger core and deformable to allow movement of one... Agent: Michael Best & Friedrich LLP

20090277607 - Heat sink memory chip: A heat sink for chips includes two heat dispensing units and each heat dispensing unit includes multiple fins between which passages are defined. Each heat dispensing unit includes a flat surface defined in an inside thereof and a heat conducting member is connected to the flat surface. The chip is... Agent: Wei-hau Chen

20090277608 - Thermal control via adjustable thermal links: An apparatus for thermal control includes a first component; a second component; an adjustable thermal link disposed between the first component and the second component; and a controller for selectively varying a thermal conductance of the adjustable thermal link. A method of controlling a temperature includes sensing a temperature of... Agent: Hewlett-packard Company Intellectual Property Administration

20090277609 - Tunable thermal link: Disclosed is a device whereby the thermal conductance of a multiwalled nanostructure such as a multiwalled carbon nanotube (MWCNT) can be controllably and reversibly tuned by sliding one or more outer shells with respect to the inner core. As one example, the thermal conductance of an MWCNT dropped to 15%... Agent: Peters Verny , L.L.P.

20090277611 - Air-cooled radiator assembly for oil-filled electrical quipment: A radiator section of a radiator is provided that has a plate that defines a plurality of ducts for the flow of a fluid therethrough. A first one of the ducts has only four convex ridges and only two concave furrows. Also, a second one of the ducts located closer... Agent: J. Bennett Mullinax, LLC

20090277610 - Pallet platform with cool air tower: A cooling system for perishable items.... Agent: Bernard W. Tillman, Jr.

20090277612 - Underwater cooling assembly: A lightweight underwater cooling assembly with a high cooling capacity comprises: an assembly of heat exchanger tubes (4) arranged in a submerged refrigerant boiling chamber (5); a thin walled water cooled condenser (6) in which refrigerant vaporized in the boiling chamber (5) is condensed and from which condensed refrigerant is... Agent: Shell Oil Company

20090277614 - Heat dissipating device and heat conduction structure thereof: The heat conduction structure includes a first heat conduction plate, a second heat conduction plate and at least one heat pipes. The second heat conduction plate is positioned below the first heat conduction plate. A pair of walls extends from two opposite edges of the second heat conduction plate. The... Agent: Hdls Patent & Trademark Services

20090277615 - Heat dissipation device: A heat dissipation device includes a substrate, a fin assembly located on the substrate, a plurality of heat pipes connecting the substrate and the fin assembly, and a fan fixed on the substrate by a clip. The fin assembly includes a first fin unit, a second fin unit, and a... Agent: PCe Industry, Inc. Att. Steven Reiss

20090277613 - Geometrically reoriented low-profile phase plane heat pipes: A cooling system for removing heat from at least one heat generating component with a first low-profile phase plane heat pipe having a geometrically reoriented surface adapted for receiving heat from the at least one heat generating component along a first section of the geometrically reoriented surface, and having a... Agent: Winstead PC

20090277617 - Liquid cooling system with automatic pump speed control: A system comprising a fan tachometer module, a conversion module, and a pump tachometer module. The fan tachometer module is adapted to measure a speed of a cooling fan. The conversion module is in communication with the fan tachometer module, and is adapted to convert the speed of the cooling... Agent: Larson Newman & Abel, LLP

20090277616 - Method and apparatus of water cooling several parallel circuit cards each containing several chip packages: A cooling or heat transfer apparatus and method is disclosed for cooling an electronic device. The apparatus includes a heat producing electronic device which may include an electronic circuit card with many heat sources. A heat transfer device is connected to the heat producing electronic device which is thermally communicating... Agent: Scully, Scott, Murphy & Presser, P.C.

20090277618 - Condensate heat exchanger: A condensate heat exchanger is provided for recovering heat from condensate draining from a condensate boiler.... Agent: Wolf Greenfield & Sacks, P.C.

20090277619 - Air conditioning unit and air conditioning system comprising the same: An air conditioning system is provided. Air is pulled-in/exhausted from/into an indoor space or indoor and outdoor spaces using one fan. Thus, a configuration of the air conditioning system can be further simplified.... Agent: Mckenna Long & Aldridge LLP

20090277620 - Heat dissipation device: A heat dissipation device for dissipating heat from a plug-in electronic component, such as a memory is provided. The heat dissipation device includes a base frame, a moving frame, and a retaining cover. The base frame is disposed at one side of the electronic component. The moving frame is movably... Agent: Workman Nydegger 1000 Eagle Gate Tower

20090277621 - Cooling element: Cooling element, with multiple cooling disks (16, 17) arranged in an array to restrict flow interspaces for the air to be cooled. Cooling disks (16) extending to the inlet side for the air to be cooled, and shorter cooling disks (17) not extending to the inlet side, are arranged alternating... Agent: Dennison, Schultz & Macdonald

20090277622 - Air flow controller for electrical equipment holder: A fan is controlled to remove or provide air from or to an equipment enclosure as a function of a difference in pressure between a front and back of a rack of equipment.... Agent: Schwegman, Lundberg & Woessner, P.A.

20090272511 - System and method for aquifer geo-cooling: A geo-cooling system of specified cooling capacity for cooling a known heat load is disclosed. The system includes a cool water aquifer, a cool water production well and a heated water injection well. The cool water production well is open to the cool water aquifer and in hydrologic communication with... Agent: Orrick, Herrington & Sutcliffe, LLPIPProsecution Department

20090272512 - Liquid cooling heat dissipating device: The present invention discloses a liquid cooling heat dissipating device for at least one heat source. The liquid cooling heat dissipating device comprises a base, at least a cooling fin and a liquid cooling module. The device is characterized in that the cooling fin is disposed on the first area... Agent: Hudak, Shunk & Farine, Co., L.p.a.

20090272513 - Methods and systems for controlling temperature in a vessel: A method and system for preheating a vessel that includes an area of excess heat and a flow of purge fluid that is channeled to an area to be purged wherein the purge fluid is deficient of heat are provided. The system includes a cooling tube assembly positioned between the... Agent: John S. Beulick (17851) Armstrong Teasdale LLP

20090272514 - Power supply and heat-dissipating method of the power supply: A power supply is mounted in a case for a computer and has a shell, a blower assembly and multiple electrical components. The shell has a rear surface, a heat sink chamber, an electrical component chamber, an air inlet and an air outlet. The chambers have front end communicating with... Agent: Pai Patent & Trademark Law Firm

20090272515 - Heat exchanger using air and liquid as coolants: A heat exchanger suitable for a vehicle includes a plurality of tubular first members arranged in a row and forming elongate gaps. These members form passageways for flow of a first fluid for heat exchange with cooling air flowing through the gaps. The first members and gaps form a primary... Agent: Ridout & Maybee LLP

20090272516 - Method of determining a size of a heat exchanger for a vehicle: The present invention relates to a heat exchanger for a vehicle, and more particularly, to a highly efficient thin heat exchanger for reducing the weight of a vehicle body and enhancing heat radiation performance. In the present invention, there is provided an optimal design range for maximizing heat radiation performance... Agent: The Webb Law Firm, P.C.

20090272517 - Facility for cooling a detection device and detection device: A facility is disclosed for cooling a detection device. In at least one embodiment, the facility includes at least one first cooling unit, through which a thermal contact to the detection device is able to be established and through which heat arising during operation of the detection device is able... Agent: Harness, Dickey & Pierce, P.L.C

20090272518 - Air conditioner having cooling and heating functions: Disclosed is a cooling and heating air conditioner capable of performing heating more stably, preventing frost formation on coils of an outdoor unit even at subzero temperature in winter by using first and second heat exchangers and an auxiliary expansion valve. The air conditioner according to the present invention comprises... Agent: Gwips Peter T. Kwon

20090266507 - Heat exchanger, a method of making a heat exchanger and a kit: A heat exchanger comprises a casing defining a chamber for liquid, an internal spacer inside the chamber and means for detecting the presence of the spacer. The detecting means may comprise an aperture in the casing to receive a projection on the spacer so that the projection can be seen.... Agent: Harness, Dickey & Pierce, P.L.C

20090266508 - Cooling apparatus for a fuel cell powered vehicle: A cooling apparatus for a fuel cell powered vehicle includes a first cooling passage for providing cooling water between a fuel cell and a first radiator and a second cooling passage for providing cooling water between electric apparatuses other than the fuel cell and a second radiator. The first radiator... Agent: Flynn Thiel Boutell & Tanis, P.C.

20090266509 - Heat exchanger element and a water heater and heat pump utilizing same: A heat exchanger element (30) formed from an inner copper tube (32) and an outer copper tube (34). The entire outer surface of the inner tube (32) is substantially in contact with the entire inner surface of the outer tube (34).... Agent: Patent Group C/o Dla Piper US LLP

20090266510 - Heat exchanger with pressure reduction: A heat exchanger and related method of making is disclosed herewith. The heat exchanger may have first and second fluid reservoirs that retain a quantity of fluid and also a plurality of tubes that extend between the first and second reservoirs and circulate the fluid therebetween. First and second header... Agent: Emerson, Thomson & Bennett, LLC

20090266511 - Methods and systems for using a storage device to control and manage external cooling devices: The present invention is directed toward methods and systems for cooling electronics. More particularly, in various embodiments, the present invention provides systems and methods for cooling a data storage device. In some embodiments, a multiple data storage device enclosure might include a first data storage device and a second data... Agent: Sheppard, Mullin, Richter & Hampton LLP

20090266513 - Heat dissipation device: A heat dissipation device adapted for removing heat from a heat-generating electronic device, includes a base, a first fin unit arranged on a top surface of the base. The base includes a base plate, a spreader and a heat pipe group sandwiched between the base plate and the spreader. The... Agent: PCe Industry, Inc. Att. Steven Reiss

20090266512 - Heat dissipation device having fastener assemblies for attachment thereof to a heat-generating component: A fastener assembly for securing a heat sink to a printed circuit board, includes a sleeve, a bolt inserted into the sleeve and a resilient component surrounding the bolt. The sleeve comprises a hollow body, a bottom plate at a bottom thereof and an engaging cylinder extending downwardly from the... Agent: PCe Industry, Inc. Att. Steven Reiss

20090266514 - Heat exchange device: A heat exchange device comprises a base and a plurality of fins. The plurality of fins are in thermal contact with the base to allow heat transport from the base to the fins. Further, the fins comprise at least one respective channel containing a working fluid. The fins are arranged... Agent: Buchanan, Ingersoll & Rooney PC

20090266515 - Electronic device cooling apparatus and electronic device including the same: As an electronic device cooling apparatus which allows refrigerant liquid to circulate and flow in a cooling system by using a pump so as to cool a heat generating portion of an electronic device, a heat generating portion cooling unit which is connected to the pump, which receives heat from... Agent: Mcdermott Will & Emery LLP

20090266516 - Electrospray evaporative cooling (esc): Electrospray evaporative cooling (ESC). Means for effectuating thermal management using electrospray cooling are presented herein. An ESC may be implemented having one or more nozzles situated to spray droplets of a fluid towards a target. Because the fluid may be electrolytic, an electric field may be established between the one... Agent: Garlick Harrison & Markison

20090266517 - Cooler: A cooler includes a body, a water tank installed in the body for storing cooling water, a pump fixed in the water tank, a water pipe connected to the pump and extending upward, a spray pipe connected to the water pipe, at least one gas cooling device located above the... Agent: Yi-hsiung Lin

20090266518 - Heat plate type cooler module: A heat plate type cooler module includes a heat plate, which is formed of a bottom cover plate and a top cover plate and having a working fluid filled in a vacuum chamber between the top cover plate and the bottom cover plate; heat pipes each having a cold end... Agent: Pai Patent & Trademark Law Firm

20090266519 - Heat transfer system, fluid, and method: Disclosed herein is a heat transfer system comprising a circulation loop defining a flow path for a heat transfer fluid, and a heat transfer fluid comprising a liquid coolant, a siloxane corrosion inhibitor of formula R3-Si—[O—Si(R)2]x-OSiR3, wherein R is independently an alkyl group or a polyalkylene oxide copolymer of 1... Agent: Honeywell International Inc. Patent Services

20090266520 - Phase conversion cooler and mobile equipment: A small and lightweight phase conversion cooler having high cooling efficiency and mobile equipment. The phase conversion cooler has a cooling head having a first side in contact with a cooled object, a first circular port provided in a second side, a second circular port provided in a third side,... Agent: Antonelli, Terry, Stout & Kraus, LLP

20090266521 - Heat dissipation device: A heat dissipation device includes a canister filled with a phase-changeable working fluid, a housing hermetically fixed to a top of the canister and communicating with the canister, a fan located above a top of the housing and an impeller comprising a driving member received in the housing, an annular... Agent: PCe Industry, Inc. Att. Steven Reiss

20090266522 - Method of flatting evaporating section of heat pipe embedded in heat dissipation device and heat dissipation device with heat pipe: A method of flatting evaporating section of a heat pipe embedded in a heat dissipation device includes the following steps: (a) providing at least a heat pipe and a base of the heat dissipation device to be thermally connected with the heat pipe, the base defining at least a groove... Agent: Hdls Patent & Trademark Services

20090266523 - Scaleable parallel flow micro-channel heat exchanger and method for manufacturing same: Provided is a heat exchanger, heat sink or coldwall having a machined manifold for receiving a plurality of individual, modular micro-channel heat exchanger elements. The manifold further includes a parallel flow network or flow distribution network for distributing a cooling fluid uniformly to all micro-channel heat exchanger elements. Each micro-channel... Agent: Polsinelli Shughart PC

20090266524 - Air conditioner: An air conditioner is disposed with a casing, a filter, an indoor heat exchanger, a blower, and a blowout passage. The casing includes a suction opening and a blowout opening. The filter is disposed downstream of the suction opening and transmits air. The indoor heat exchanger is disposed facing the... Agent: GlobalIPCounselors, LLP

20090266525 - Air blowing device for cooling the internal combustion engine of a vehicle tested on a roller bench: An air blowing device for cooling an internal combustion engine of a vehicle tested on a roller bench, including an air blowing fan configured to blow air towards the air intake opening provided on the vehicle to direct an air stream towards members cooling the engine, including a nozzle arranged... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20090266526 - Heat exchanger:

20090266527 - Soldered heat exchanger network: The invention relates to a soldered heat exchanger network comprising folded flat multichamber tubes and wave-like ribs that are provided with fins. The multichamber tubes encompass at least two chambers, each of which is formed by folded webs that are soldered in the interior of the multichamber tube. According to... Agent: Foley And Lardner LLP Suite 500

20090266528 - Refrigerant evaporator: An object is to provide a refrigerant evaporator in which a liquid refrigerant can be evenly distributed to a plurality of refrigerant tubes connected to first and second tanks in a U-turn block to improve heat-exchange performance. In the refrigerant evaporator, one of a plurality of blocks into which a... Agent: Westerman, Hattori, Daniels & Adrian, LLP

20090266530 - Aluminum alloy for extrusion and drawing processes: An extrudable aluminum alloy composition includes, in weight percent, between 0.60 and 0.90 manganese, between 0.45 and 0.75 copper, between 0.05 and 0.24 magnesium, less than 0.30 iron, less than 0.30 silicon, less than 0.05 titanium, less than 0.05 vanadium, and a Cu/Mg ratio higher or equal to 3. It... Agent: Banner & Witcoff, Ltd.

20090266529 - Protected carbon steel pipe for fire tube heat exchange devices, particularly boilers: A protected carbon steel pipe for fire tube heat exchange devices, particularly boilers, comprising internally, at least along a portion of its length, at least one bonded layer of corrosion-resistant material.... Agent: Modiano & Associati

20090266531 - Heat sink and method of manufacturing the same: The heat sink according to the invention comprises a heat exchanging substrate 1 made by forming material having high thermal conductivity into a cylindrical shape, and a heat exchanging fin 2 having coil elements, which is formed by winding a metal wire having high thermal conductivity into a coil and... Agent: Wenderoth, Lind & Ponack, L.L.P.

20090260775 - Heat exchanger, in particular an exhaust gas evaporator of a motor vehicle: A heat exchanger is provided, in particular an exhaust gas evaporator of a motor vehicle, including a heat exchanger block, a first axial terminating device and a second axial terminating device, in which the heat exchanger block has axial inlet openings and axial outlet openings, and in which means for... Agent: Muncy, Geissler, Olds & Lowe, PLLC

20090260776 - Geothermal sleeve for building structures: A geothermal sleeve for a building structure keeps air at a moderate temperature by passing through a geothermal heat exchanger (e.g., pipes) located underground. The moderate air is drawn up from the underground pipes and pumped into existing spaces between the interior and exterior walls (or surfaces) of a dwelling.... Agent: Hogan & Hartson LLPIPGroup, Columbia Square

20090260777 - case and rack system for liquid submersion cooling of electronic devices connected in an array: A liquid submersion cooling system that is suitable for cooling a number of electronic devices in parallel using a plurality of cases connected to a rack system. The system cools heat-generating components in server computers and other devices that use electronic, heat-generating components and are connected in parallel systems. The... Agent: Hamre, Schumann, Mueller & Larson, P.C.

20090260779 - Heat dissipation device having an improved fin structure: A heat dissipation device for dissipating heat from an electronic element, includes a base plate for absorbing heat from the heat-generating component, a fin unit located above the base plate and having a plurality of fins stacked together, and at least a heat pipe having an evaporating section thermally engaging... Agent: PCe Industry, Inc. Att. Steven Reiss

20090260778 - Low profile heat sink for semiconductor devices: A heat sink for cooling a heat-generating device includes a base and a cooling section coupled thereto for cooling the device. The cooling section includes a plurality of flow tubes, each flow tube having an inlet, an outlet, and a bounding wall that defines a closed fluid flow path from... Agent: Wood, Herron & Evans, LLP (ibm-bur)

20090260780 - Method and apparatus for cooling bread just after baked: A method and apparatus for cooling bread just after baked are proposed in which bread f just after baked is transferred on a conveyor 2 into a cooling chamber 1 and carried out therefrom after it is allowed to reside therein for a period of time needed for cooling, inside... Agent: Rossi, Kimms & Mcdowell LLP.

20090260782 - Heat sink base plate with heat pipe: A heat sink assembly includes a base plate having a top surface provided with cooling fins, and a bottom surface with an open channel, the channel having remote regions and a central region with a rectangular cross-section. A heat pipe arrangement including at least two sections is nested in the... Agent: Cohen, Pontani, Lieberman & Pavane LLP

20090260781 - Thermal buffer system: A thermal buffer for an intermittent thermal load, e.g., a directed energy weapon (DEW) system, includes a phase change heat exchanger (PCHEX), an apparatus for circulating a first working fluid of the thermal load through first conduits of the PCHEX cell in a first direction such that heat is transferred... Agent: Haynes And Boone, LLPIPSection

20090260783 - Boil cooling method, boil cooling apparatus, flow channel structure and applied product thereof: A subcooled cooling liquid is caused to flow through a flow channel structure, which is formed by using a surface of an object 10 to be cooled as a surface 10A to be cooled and the surface 10A to be cooled as a tubular wall and has a tubular flow... Agent: Frishauf, Holtz, Goodman & Chick, PC

20090260784 - Heat exchanger and method of forming a heat exchanger: A heat exchanger includes a tubular portion configured to carry a first heat exchange medium and a finned portion coupled to the tubular portion. The tubular portion includes a tube and a coating disposed on the tube. The finned portion includes a fin strip disposed in a groove formed in... Agent: Grossman, Tucker, Perreault & Pfleger, PLLC

20090260785 - Heat plate with capillary supporting structure and manufacturing method thereof: In a heat plate having a hollow plate and capillary supporting structures, the plate body includes a capillary tissue attached on an internal wall of the plate body, and each of the capillary supporting structures is erected, supported and distributed in the plate body. Each capillary supporting structure is in... Agent: Hdls Patent & Trademark Services

20090260786 - U-flow heat exchanger: A heat exchanger that comprises (a) a plurality of stacked tubular members defining a first set of flow passages for a first fluid through the tubular members and a second set of flow passages for a second fluid between adjacent tubular members, and (b) a tank connected to a first... Agent: Ridout & Maybee LLP

20090260787 - Heat exchanger for motor vehicles: The invention relates to a heat exchanger for motor vehicles, for example a charge air cooler or cooling liquid cooler, composed of tubes (1) which are formed from in each case two plates (1a, 1b) and have two opposite longitudinal sides (L1, L2) and two opposite narrow sides (S), with... Agent: Michael Best & Friedrich LLP

20090260788 - Tube for a heat exchanger: A tube for a heat exchanger includes a first segment that couples to a chamber for transportation of heat exchange media. The chamber receives the heat exchange media that disperses throughout the chamber and mixes within the chamber. The heat exchange media is then transported from the chamber. The chamber... Agent: Pillsbury Winthrop Shaw Pittman LLP

20090260789 - Heat exchanger with expanded metal turbulizer: A heat exchanger incorporating a turbulizer or heat transfer surface wherein the turbulizer is a corrugated member having parallel spaced-apart ridges and planar portions extending therebetween. The heat transfer surface has a plurality of micro-openings formed over at least a portion of its surface so as to create a uniform... Agent: Ridout & Maybee LLP

20090260790 - Metal tubes for heat pipes and method of manufacturing the same: In metal tubes for heat pipes and a method of manufacturing the metal tubes, a metal tube includes a tube defining an inner space, and at least one dividing portion extruding from an inner sidewall of the metal tube. The at least one dividing portion divides the inner space into... Agent: Hdls Patent & Trademark Services

20090260791 - Pipe/filler unit, internal heat exchanging type distillation column and production method thereof: An inside regular filler layer is disposed inside a pipe where heat is exchanged between an inside and an outside of a pipe wall so as to abut an inner peripheral surface of the pipe, and an outside regular filler layer is disposed outside the pipe so as to surround... Agent: Ostrolenk Faber Gerb & Soffen

20090260793 - Long-acting heat pipe and corresponding manufacturing method: A heat pipe includes a metal tube, a heat-absorption part, a capillary and working fluid. The metal tube has a chamber formed therein. A vapor channel and a liquid channel communicated with the vapor channel are formed in the chamber. The heat-absorption part is formed on the metal tube and... Agent: Hdls Patent & Trademark Services

20090260792 - Tube with fins having wings: Fins are formed monolithically from the material of a tube body. The fins extend from the tube body outer surface, and include a fin base and a fin top. Wings extending from a fin side surface between the fin base and fin top can produce upper and lower channels between... Agent: Bradley Arant Boult Cummings LLP

20090260794 - Heat exchanger, method for manufacturing the same, and heat exchanging tube: The present invention is directed to a method for manufacturing a heat exchanger in which a Zn thermally sprayed layer is formed on a surface of an aluminum flat tube 2 and then the Zn thermally sprayed tube is combined with an aluminum corrugated fin and brazed to the fin.... Agent: Oblon, Spivak, Mcclelland Maier & Neustadt, L.L.P.

20090260795 - Active door array for cooling system: Systems and methods for cooling a chassis are provided. Pulsed and/or modulated air flow may be used to cool a chassis. An array of movable doors and/or baffles may be used to achieve the pulsed/modulated airflow.... Agent: Knobbe Martens Olson & Bear LLP

20090260796 - Passive cooling in response to ambient environmental properties: A system for passively cooling an electronic component includes a conduit configured to carry a pressurized cooling fluid. The conduit has a plurality of delivery orifices configured to dispense the pressurized cooling fluid from the conduit to cool the electronic component. Each delivery orifice has a hydrogel mechanism associated therewith,... Agent: Hewlett-packard Company Intellectual Property Administration