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| Number | Title | Issue Date |
| 7353861 | Transpiration cooled heat sink and a self contained coolant supply for same A transpiration cooled heat sink, a self contained coolant supply and a method of using a transpiration cooled heat sink and a self contained coolant supply is provided and includes a heat sink base structure, the heat sink base structure having a coolant inlet for ... | 04/08/2008 |
| 7342785 | Cooling device incorporating boiling chamber A cooling device incorporating a boiling chamber includes a heat sink (10), a fan (30) and a fan duct (50) covering the heat sink and the fan therein. The heat sink includes a chamber (14) receiving liquid (26) therein and a mounti... | 03/11/2008 |
| 7331377 | Diamond foam spray cooling system A diamond foam spray cooling system for improving the thermal management of a heat producing device. The diamond foam spray cooling system includes a thermal management unit including a spray assembly, a chamber, a heat spreader and at least one diamond foam section... | 02/19/2008 |
| 7316264 | Heat pipe A heat pipe includes a tubular member, a capillary wick, and a liquid. The tubular member has a plurality of capillary ditches formed on an internal sidewall thereof. The capillary wick is disposed on the internal sidewall of the tubular member and located on openin... | 01/08/2008 |
| 7304380 | Integrated circuit cooling and insulating device and method A method and device for cooling an integrated circuit is provided. A method and device using a gas to cool circuit structures such as a number of air bridge structures is provided. A method and device using a boiling liquid to cool circuit structures is provided. Fu... | 12/04/2007 |
| 7300821 | Integrated circuit cooling and insulating device and method A method and device for cooling an integrated circuit is provided. A method and device using a gas to cool circuit structures such as a number of air bridge structures is provided. A method and device using a boiling liquid to cool circuit structures is provided. Fu... | 11/27/2007 |
| 7277285 | Heat dissipation module The invention discloses a heat dissipation module. The heat dissipation module includes two separate cases and a porous structure. The cases are U-shaped and correspondingly connect to each other to form a sealed chamber. The porous structure is formed on an inner s... | 10/02/2007 |
| 7273593 | Reactor having a heat exchange medium circulation A reactor including a bundle of catalyst tubes through which a reaction mixture is passed, and wherein a heat exchange medium is passed through a space surrounding the catalyst tubes and including ring lines at both reactor ends with jacket orifices for feeding in a... | 09/25/2007 |
| 7262966 | Heat sink modules for light and thin electronic equipment A heat sink module for light and thin electronic equipment, where the module includes a concave top cover, and a bottom cover having on its top surface several equidistantly spaced heat conducting fins of a certain height separated by gaps. Copper powder may cover t... | 08/28/2007 |
| 7252140 | Apparatus and method for enhanced heat transfer One embodiment of the cooling module is implemented as a device having a heat sink and an integrated synthetic jet actuator. The heat sink is configured to have a channel and a jet distribution system associated with the synthetic jet actuator directs fluid flow int... | 08/07/2007 |
| 7243703 | Flexible heat exchanger 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... | 07/17/2007 |
| 7240500 | Dynamic fluid sprayjet delivery system An adaptable semiconductor chip cooling system having a readily openable enclosure defining a chamber configured to hold a printed circuit board carrying components to be cooled. Within the enclosure is a sprayer delivery system with a height-controllable sprayer fo... | 07/10/2007 |
| 7210832 | Illumination apparatus of light emitting diodes and method of heat dissipation thereof An illumination apparatus of light emitting diodes and method of heat dissipation thereof are provided. The present illumination apparatus is associated with a loop heat pipe (LHP) device. The LHP device includes a condenser communicating with an evaporator. The ill... | 05/01/2007 |
| 7204581 | Magnetic actuator using ferrofluid slug A magnetostatic actuator uses a ferrofluid slug confined in a cylindrical tube which is wrapped in a conducting coil. By applying a current to the coil, a magnetic field is generated inside the coil. The ferrofluid slug may be attracted to the interior of the coil b... | 04/17/2007 |
| 7186022 | X-ray source and method for more efficiently producing selectable x-ray frequencies An x-ray tube and method of operating include a vacuum chamber vessel and a source of an electron beam inside the vacuum chamber vessel. A target disposed inside the vacuum chamber vessel includes a substrate and one or more deposits attached to the substrate. Each ... | 03/06/2007 |
| 7159644 | Food preparation and storage device A food storage and preparation device (10, 50, 100, 200) is provided for more rapidly cooling or heating a mass of food or other product contained within a storage pan. The device includes a plurality of air contact fins (20) which rapidly convey heat ... | 01/09/2007 |
| 7143815 | Liquid cooling device A liquid cooling device includes a casing (10) having a container (14) for accommodating liquid therein, and a liquid inlet port (18) in communication with the container (14). A funnel-shaped channel is defined in the liquid inlet port ( | 12/05/2006 |
| 7131484 | Modular architecture for thermal control in a spacecraft Equipment (20, 20a) includes at least one electronic module (21) for the payload or the platform of a satellite (50) adapted to be supported by a structure (24) of the satellite, the satellite structure including a heat transfer system ( | 11/07/2006 |
| 7100678 | Phase-change heat dissipating device and method for manufacturing it A phase-change heat dissipating device includes a hollow tube and a driving member connected to the tube. The tube has a vaporizing portion and a condensing portion and contains working fluid therein. The driving member includes a number of shrinkable chambers seria... | 09/05/2006 |
| 7093454 | Centrifugal heat transfer engine and heat transfer systems embodying the same A heat transfer engine having cooling and heating modes of reversible operation, in which heat can be effectively transferred within diverse user environments for cooling, heating and dehumidification applications. The heat transfer engine of the present invention i... | 08/22/2006 |
| 7082778 | Self-contained spray cooling module A semiconductor chip cooling system having a body that forms an enclosed spray chamber, and having a thermal-transmittance wall configured to conformingly adjoin to a chip, a substrate or printed circuit board carrying one or more chips, or another such heated devic... | 08/01/2006 |
| 7077189 | Liquid cooled thermosiphon with flexible coolant tubes A fluid heat exchanger assembly cools an electronic device with a cooling fluid supplied from a heat extractor (R, F) to a plurality of tubes extending between header tanks in an upper portion of a housing. A refrigerant is disposed in the lower portion of the housi... | 07/18/2006 |
| 7073569 | Cooling assembly with spirally wound fin The subject invention provides a heat sink for a liquid cooled cooling assembly for removing heat generated by an electronic device. The heat sink includes a flow diverter having a hyperbolic cross section disposed on a base for absorbing a significant portion of th... | 07/11/2006 |
| 7059389 | Integrated cooling unit An integrated cooling unit configured to effect the removal of heat via a circulating liquid coolant includes a reservoir to contain the liquid coolant, a tubing arrangement disposed at an outer surface of the reservoir, a pump disposed within the reservoir, and a f... | 06/13/2006 |
| 7055581 | Impeller driven active heat sink A heat transfer apparatus includes a heat source having a heat source maximum operating temperature; and a heat sink comprising a closed chamber having a chamber first end wall, a chamber second end wall and a circumferential chamber side wall interconnecting said c... | 06/06/2006 |
| 7051540 | Methods for fluid separations, and devices capable of separating fluids Wick-Containing apparatus capable of separating fluids and methods of separating fluids using wicks are disclosed. ... | 05/30/2006 |
| 7013955 | Flexible loop thermosyphon A flexible loop thermosyphon is provided having a flexible, hermetic, outer tube and a flexible, non-hermetic, inner tube, positioned concentrically within the outer tube, forming an annulus between the outer tube and inner tube. The annulus acts as a vapor conduit ... | 03/21/2006 |
| 7013956 | Heat pipe evaporator with porous valve An evaporator includes an enclosure having a fluid inlet manifold and a vapor outlet manifold. At least one blind passageway is arranged within the enclosure so as to open into a portion of the vapor outlet manifold. The interior surface of the enclosure that define... | 03/21/2006 |
| 7000685 | Cooling system for vehicle In a cooling system for cooling a heating element mounted in a vehicle, a radiator is located at a position higher than a heat sink, which absorbs heat from the heating element. When the amount of heat generated from the heating element, which is detected by a senso... | 02/21/2006 |
| 7001575 | Device for feeding educts to parallel spaces A device feeds educts to parallel spaces separated from one another by way of a distributor unit. Outlets of the distributor unit are assigned to the spaces, and evaporator structures for the evaporation of liquid media are provided in the spaces. Each outlet of the... | 02/21/2006 |
| 6994151 | Vapor escape microchannel heat exchanger A vapor escape membrane for use in a heat exchanging device, including a heat pipe or heat sink that runs liquid into a cooling region positioned adjacent to the heat producing device, the vapor escape membrane comprising: a porous surface for removing vapor produce... | 02/07/2006 |
| 6971441 | Device and method for removing heat from object by spraying cooling agent A device and method for removing heat from an object by spraying a cooling agent is disclosed. A cooling casing or a heat sink is mounted to the object. A spray nozzle is arranged to spray the cooling agent onto the cooling casing or the heat sink from a reservoir. ... | 12/06/2005 |
| 6971442 | Method and apparatus for dissipating heat from an electronic device The method and apparatus of the present invention dissipate heat from an electronic device to provide an efficient and universally applied thermal solution for high heat generating electronic devices. The apparatus comprises an evaporator, a condenser, a heater and ... | 12/06/2005 |
| 6962151 | Inhalation nebulizer An inhalation nebulizer (1) includes an aerosol generator (2) that has a diaphragm (22) vibrated by a vibration generator (23). The inhalation nebulizer (1) includes a liquid storage container (21) that is in fluid contact w... | 11/08/2005 |
| 6958914 | Interlocking heat sink An interlocking heat sink is shaped such that it geometrically mates with an adjacent heat sink such that a linear gap for air flow is not formed between adjacent heat sinks. In multiple processor systems, an interlocking heat sink is associated with each processor.... | 10/25/2005 |
| 6958911 | Low momentum loss fluid manifold system The present invention is a two-phase liquid cooling system that cools a plurality of electronic components connected in parallel. A pump delivers a cooling fluid, as a liquid, to a supply manifold wherein it splits into distinct branch lines. Preferably, the branch ... | 10/25/2005 |
| 6948556 | Hybrid loop cooling of high powered devices A heat transfer loop system includes a primary passive two-phase flow segment with an evaporator, a condenser and a liquid reservoir, and a secondary actively pumped liquid flow segment in which the liquid in the reservoir is drawn by a liquid pump into the evaporat... | 09/27/2005 |
| 6948328 | Centrifugal heat transfer engine and heat transfer systems embodying the same A rotor structure rotatably supported within a stator structure, having primary and secondary heat exchanging chambers in thermal isolation from each other. The rotor structure has primary and secondary heat transferring portions within which a closed fluid flow cir... | 09/27/2005 |
| 6945315 | Heatsink with active liquid base A device for the transfer of heat away from a heat source comprising a base having first and second surfaces a plurality of fins extending adjacent to the second surface of the base. The base further including a chamber disposed between the first surface and the sec... | 09/20/2005 |
| 6942183 | Air cycle air conditioning with adaptive ram heat exchanger An air conditioning pack for an aircraft provides primary and secondary heat exchangers arranged in a ram air duct. A third heat exchanger is arranged in the ram air duct and is fluidily connected to the primary and secondary heat exchangers. The overall or combined... | 09/13/2005 |
