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Patent Searching and Data


Matches 851 - 900 out of 14,673

Document Document Title
WO/2004/042305A2
A device, method, and system for a fluid cooled micro-scaled heat exchanger is disclosed. The fluid cooled micro-scaled heat exchanger utilizes a micro-scaled region and a spreader region with specific materials and ranges of dimensions,...  
WO/2004/042307A2
Methods and apparatus for cooling a device are disclosed. The device may be an electrical or electronic component that includes an integrated circuit or embedded control. The apparatus employs a fluid that near or above its critical pres...  
WO/2004/042303A2
A microchannel heat exchanger coupled to a heat source and configured for cooling the heat source comprising a first set of fingers for providing fluid at a first temperature to a heat exchange region, wherein fluid in the heat exchange ...  
WO/2004/042302A2
A device, method, and system for a fluid cooled channeled heat exchange device is disclosed. The fluid cooled channeled heat exchange device utilizes fluid circulated through a channel heat exchanger for high heat dissipation and transfe...  
WO/2004/042304A2
A method and apparatus for cooling a heat source configured along a plane. The heat exchanger comprising an interface layer (102) that perform thermal exchange with the heat source and configured to pass fluid from a first side to a seco...  
WO/2004/040218A2
A system includes a heat transfer system (105) and a priming system (110) coupled to the heat transfer system. The heat transfer system includes a main evaporator (115) having a core (135), a primary wick (140), and a secondary wick (145...  
WO/2004/038308A1
The present invention relates to an active micro cooler comprising: an evaporator which, directly attached to a heat source, vaporizes refrigerant; a compressor which inhales and compresses vaporized refrigerant gas; a condenser which co...  
WO2002084195A9
A heat transfer fluid medium (25) within the closed system is arranged to boil to form a vapor in the evaporation section (12) and such that release of heat from the condensation section (11) to the fluid to be heated (4A) causes the vap...  
WO2003012357A3
A heat exchanger includes a manifold having a number of parallel heat pipes extending between a head pipe and a tail pipe or feeder pipe. The tail pipe is parallel to the head pipe. The heat pipes define many capillaries extending in par...  
WO/2004/036136A1
Apparatus and methods according to the present invention preferably utilize electroosmotic pumps (300) that are capable of generating high pressure and flow without moving mechanical parts and the associated generation of unacceptable el...  
WO/2004/036644A1
Disclosed is a flat plate heat transfer device which includes a flat plate case installed between a heat source and a heat dissipating unit and receiving a working fluid evaporated with absorbing heat at the heat source and condensed wit...  
WO2003017365B1
The invention includes a thermal transfer device. The device includes a housing which defines at least part of chamber sealed from the atmosphere, and a working fluid contained within the chamber. The housing can be formed of a compositi...  
WO/2004/031588A1
The invention relates to an arrangement for removing heat from a component which is to be cooled. Said arrangement comprises a pump for pumping a coolant. The pump comprises a pump rotor, a ventilator which comprises a ventilation rotor ...  
WO/2004/031675A1
The evaporator (1000) includes a heated wall (1005), a liquid barrier wall (1010) containing working fluid, a primary wick (1015) positioned between the heated wall (1005) and the inner side of the liquid barrier wall (1010), a vapor rem...  
WO/2004/029532A1
A flow channel moving type heat pipe comprising a first hollow member to be thermally connected to a heat dissipation means, a second hollow member to be thermally connected to a body to be cooled, a connector turnable around the axis an...  
WO/2004/027333A2
A direct expansion geothermal heat exchange unit, which can be placed in sub-surface ground and/or water, consisting of at least one insulated refrigerant liquid/fluid line (3), with a liquid trap (7) at the bottom of the liquid/fluid li...  
WO/2004/025198A1
The present invention discloses a multifunctional constant temperature refrigerator including a compressor (1), a evaporator (16), a condenser (23), a cabinet (37), and freezer and fresh food compartments (9), wherein the refrigerator fu...  
WO/2004/020022A2
The invention relates to a valve pump comprising a pumping area and a pumping lifting member (18, 20; 76) which divides the pumping area into two pumping areas (34, 36; 82, 84), also comprising return valves for receiving and discharging...  
WO2003105316B1
The invention relates to an electric motor (22) comprising a fixed stator (25) which is arranged around a rotatably mounted rotor (3). Said electric motor comprises at least one cooling unit (14) to which parts (25i) of the stator (25) w...  
WO/2004/019379A2
A number of compact, high-efficiency thermoelectric system utilizing the advantages of thermal isolation in the direction of a working medium flow or movement, in manufacturable systems, are described. Such configurations exhibit high sy...  
WO/2004/015352A1
The invention relates to a refrigerator/heat exchanger device which uses the phase change capacity of the intermediary exchange fluid between the temperatures of the hot part and the cold part and the centrifugal force produced by the ro...  
WO/2004/008045A1
A refrigeration system comprising: a Stirling machine (1); a refrigerating chamber (4); a first thermal energy transfer device (2) operatively associated with a refrigerating portion (1b) of the machine and with the refrigerating chamber...  
WO/2004/006640A1
A heat exchanging section (16) is formed by disposing in parallel a plurality of unit modules (20) having a heat exchanging function. The unit module (20) has heat exchange fins (22) formed between corrugated heat lanes (21). A space (25...  
WO2003086950A3
The invention relates to a dispenser for liquid foodstuffs and beverages, in particular juices. A device (3) for transporting the liquid foodstuff, in particular a spiral tube (4) is located in a container (1) and is surrounded by a liqu...  
WO/2004/003713A2
An electronic apparatus has a housing (4), a heat generating component (13) arranged in the housing (4), a heat pipe (21) including a flat heat receiving surface (28) integrally formed at one end (24a), a deformable thermal conductive ma...  
WO/2004/000647A1
The invention relates to an apparatus for emitting thermal energy to the environment, comprising a radiator (2), a container (6) for a fluid, and an expansion space (8) to allow the fluid to expand to a gas phase, wherein the same has a ...  
WO/2003/107440A2
A light emitting semiconductor device (10) mounted on a heat sink (16) and having a heat pipe (18) located on its upper surface (12). The heat pipe (18) comprises a sealed cylindrical member of transparent or translucent material having ...  
WO/2003/104726A1
An improved thermoelectric power generation system (100) utilizes rotary thermoelectric (135) configurations to improve and increase thermal power throughput. These systems are further enhanced by the use of hetrostructure thermoelectric...  
WO/2003/105316A1
The invention relates to an electric motor (22) comprising a fixed stator (25) which is arranged around a rotatably mounted rotor (3). Said electric motor comprises at least one cooling unit (14) to which parts (25i) of the stator (25) w...  
WO2003015234A3
Featured is a heat transferring device (200) being configured and arranged so that at least some of the heat energy being generated by a heat producing device, such as the a bearing assembly of a flywheel energy storage system, is commun...  
WO/2003/098141A1
A heat transfer device includes a base chamber (110), a fin chamber (120), and at least one fin (130). The chambers can be thermally coupled. The heat transfer device also includes a wick structure. The wick structure can include a multi...  
WO2003052819A3
A combination of a computer and an external heat transfer module to improve the heat removing capability of a computer's internal heat removal system, the combination includes a computer with a thermal interface port connected to the com...  
WO/2003/098786A1
The invention relates to a superconductive device (2) containing a rotor (5) that can be rotated about an axis of rotation (A) and that comprises a superconductive winding (10) in a winding support (9). Said winding support has a central...  
WO/2003/098645A1
Disclosed is a device (2) comprising a superconducting magnet (3) that is provided with at least one cooling agent-free superconducting coil (4a, 4b), and a cooling unit that is provided with at least one cold head (6). A conduit system ...  
WO/2003/098138A1
The invention concerns a water cooler operating by direct expansion on the water of the distribution system, comprising a cold producing unit (1) operating on refrigerant gas and an insulated-water cooling tank (4), the refrigerant gas c...  
WO2003059958A3
A polymerization reactor (10) comprises a heat pipe jacket (44) for the removal of large heat fluxes and capable of maintaining essentially isothermal conditions without the use of complicated and maintenance intensive circulation heat e...  
WO/2003/095920A1
The invention relates to a method for transmitting heat energy, wherein the heat energy is transmitted into an inner chamber (3) of a rotating centrifuge via a first heat exchanger (4,4a,4b), in which inner chamber (3) a gaseous energy t...  
WO/2003/093750A1
A thermal system (100) comprising a top sheet (101a) and a bottom sheet (101b).  
WO2003014697A3
This invention comprises devices, compositions and methods for quantitative detecting analytes in complex solutions by Raman spectroscopy. Passivating agents associated with enhancing surfaces can decrease direct, non-specific interactio...  
WO/2003/087695A1
A self-excited vibration heat pipe high in heat transfer performance and reliability, low in price, allowing to be reduced in size and weight, and having a flexibility, and a computer with the heat pipe, the heat pipe wherein at least a ...  
WO/2003/086950A2
The invention relates to a dispenser for liquid foodstuffs and beverages, in particular juices. A device (3) for transporting the liquid foodstuff, in particular a spiral tube (4) is located in a container (1) and is surrounded by a liqu...  
WO/2003/088022A1
A chipset cooling device of a video graphics adapter (VGA) card that includes two heatsinks mounted on respective opposite surfaces of a VGA card to collectively cool a chipset of the VGA card is provided. In the chipset cooling device o...  
WO2003062686A3
A heat pipe loop includes a first heat pipe section having a first temperature and a second heat pipe section having a second temperature higher than the first temperature. The first heat pipe section is a condenser and the second heat p...  
WO/2003/085345A1
A loop-type thermosiphon that is operable stably independently of fluctuation in thermal load, and a Stirling refrigerator using the loop-type thermosiphon. A loop-type thermosiphon where heat is carried by a working fluid from a high te...  
WO/2003/083398A1
The present invention relates to a method for assembling a heat absorption block and a plurality of heat pipes with each other and an assembly thereof, and more particularly, to a method for assembling a heat absorption block, which is u...  
WO/2003/083391A1
A method wherein refrigeration is generated, preferably using a pulse tube cryocooler (100) or refrigerator, to produce cold working gas which is used to liquefy coupling fluid circulating (24, 18) between a coupling fluid liquid reservo...  
WO/2003/079396A1
An x-ray tube ((10) includes an evacuated envelope (14), a cathode assembly (20) located in the evacuated envelope and a disk shaped anode assembly (18) located in the evacuated envelope in operative relationship with the cathode assembl...  
WO/2003/078906A1
Disclosed is a refrigeration plant for parts of an installation, which are to be chilled. Said refrigeration plant (2) comprises at least two cold heads (7, 8) which are thermally coupled to parts (3a) of a particularly supraconducting i...  
WO2003046463A3
A stacked array of low profile heat pipes (410) each with a plurality of micro tubes (21) therethrough which cools an electronic device (420).  
WO/2003/074958A1
A passive cooling unit for integrated electronics in form of flat-plate heat-pipe device (20) having a shallow cavity base member (26), a cover plate (28), and a lanced-offset fin member (36) and associated porous metal wick material san...  

Matches 851 - 900 out of 14,673