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Class 62/376 - With liquid recirculating means


Subclass of Class 62 - Refrigeration
Definition: Apparatus in which the liquid coolant is recirculated in
No. of patents: 99
Last issue date: 05/04/2010


1      
NumberTitleIssue Date
7707848Rapid fluid cooling system and refrigeration device having same
A system for rapidly cooling a liquid in a container within a refrigerator-freezer or freezer is provided. The housing has a space for receiving a container, and a rotator rotates the container about an axis. While the container is rotating, a sprayer sprays chilled...
05/04/2010
7703301Rapid fluid cooling system and refrigeration device having same
A system for rapidly cooling a liquid in a container within a refrigerator-freezer or freezer is provided. The housing has a space for receiving a container, and a rotator rotates the container about an axis. While the container is rotating, a sprayer sprays chilled...
04/27/2010
7362574Jet orifice plate with projecting jet orifice structures for direct impingement cooling apparatus
A cooling apparatus and a direct cooling impingement module are provided, along with a method of fabrication thereof. The cooling apparatus and direct impingement cooling module include a manifold structure and a jet orifice plate for injecting coolant onto a surfac...
04/22/2008
7359198System and method for inducing turbulence in fluid for dissipating thermal energy of electronic circuitry
A method for cooling a circuit comprises generating movement of fluid along a path through a closed-loop system. The method further comprises inducing turbulence in the fluid by movement of at least a portion of a turbulence-inducing device arranged in the path, and...
04/15/2008
7353658Systems and methods for freezing, storing, transporting, and thawing biopharmacuetical material
A system for freezing, thawing, transporting, and storing a biopharmaceutical material, which includes a container, a supporting structure, a temperature control unit, and a transportation cart. The container is adapted to receive the biopharmaceutical material ther...
04/08/2008
7334630Closed-loop microchannel cooling system
Apparatus and methods according to the present invention utilize micropumps that are capable of generating high pressure and flow without moving mechanical parts and the associated generation of unacceptable electrical and acoustic noise, as well as the associated r...
02/26/2008
7281384Poultry chiller with improved product distribution and antibacterial count
Birds are moved through chilled water by bird moving means such as an auger or by a series of paddles. The birds tend to accumulate in a predetermined path in the water. Streams of water that include an antibacterial additive are directed toward the predetermined pa...
10/16/2007
7272894Drum dryer
A drum dryer provided with a liquid splash and scatter preventing equipment, which enables continuous operation by preventing a scattering liquid from making dry powder in the case in which the equipment is provided above a neighborhood of a liquid concentration sec...
09/25/2007
7252139Method and system for cooling electronic components
A system and method for cooling electronic components. The system includes a surface. One or more electronic components are coupled to the surface, the one or more electronic components including an integrated circuit in contact with a heat sink. A blower is coupled...
08/07/2007
7228888Rotatable liquid reservoir for computer cooling
In a system for liquid cooling of electronics, where the electronics are subject to rotation in space, a liquid coolant storage tank includes a degassing and vortex-preventing structure to allow bubbles to float to the surface of the liquid inside the tank, and also...
06/12/2007
7228688Scaled down freezing and thawing system for biopharmaceuticals and biologics
A freezing and thawing unit for small amounts of biopharmaceuticals and biologics. The freezing and thawing unit is reduced in scale, as compared to a corresponding commercial or large-scale process. The freezing and thawing unit can be used for testing, preservatio...
06/12/2007
7219714Multiple component field-replaceable active integrated liquid pump heat sink module for thermal management of electronic components
A field-replaceable active pumped liquid heat sink module includes a front portion and a back portion, each including a liquid pump, a radiator, an optional receiver, and a cold plate heat exchanger, all of which are connected together in a liquid pump loop through ...
05/22/2007
7213636Cooling assembly with impingement cooled heat sink
The subject invention provides a cooling assembly for removing heat from an electronic device. The cooling assembly includes a heat sink having a base plate and a plurality of fins extending upwardly from the base plate to a top extremity. A nozzle directs a flow of...
05/08/2007
7174724Chiller with improved product distribution
The chiller includes a semi-cylindrical tank (36) that conforms to the perimeter of its auger (38) so that the water can be raised to a water level (68) high above the auger shaft (44). Streams of water (84) are directed from the p...
02/13/2007
7156160Integrated liquid cooling system for electronic components
A liquid cooling system includes a container (10) defining communicable first and second chambers (125a, 125b) therein, a pump (15) mounted on the container and having an entrance port (152) in flow communication with...
01/02/2007
7153189Coolant supply method and apparatus for grinding machine
In a coolant supply method and apparatus for a grinding machine, when an end surface of a workpiece is ground with a grinding wheel end surface of a grinding wheel with coolant being supplied toward a grinding point, a first coolant flow is ejected toward a first po...
12/26/2006
7140514Drinks dispensing device with a removable handle
A drinks dispensing device (1, 25) is provided with a cooling chamber and a tap head for receiving a shut-off valve (32) of a drinks container which has been positioned in the cooling chamber. The tap head comprises a displacement member (45) an...
11/28/2006
7137261Systems and methods for freezing, mixing and thawing biopharmaceutical material
A system for controlled freezing, storing and thawing of a biopharmaceutical material includes a cavity for receiving a container for holding the biopharmaceutical material. Further included are at least a pair of opposed surfaces facing the biopharmaceutical materi...
11/21/2006
7104078Spray cooling system for transverse thin-film evaporative spray cooling
A spray cooling system for transverse evaporative spray cooling in a narrow gap which may generally include a mixing zone, a converging zone, a cooling conduit, and a re-circulation conduit. The spray cooling system in some of its embodiments, provides among other t...
09/12/2006
7104074Systems and methods for freezing, storing, transporting and thawing biopharmaceutical material
A system for freezing, thawing, transporting, and storing a biopharmaceutical material, which includes a container, a supporting structure, a temperature control unit, and a transportation cart. The container is adapted to receive the biopharmaceutical material ther...
09/12/2006
7102374Spray cooling thermal management system and method for semiconductor probing, diagnostics, and failure analysis
A micro-spray cooling system beneficial for use in testers of electrically stimulated integrated circuit chips is disclosed. The system includes micro-spray heads disposed about a probe head. The spray heads and probe head are disposed in a sealed manner inside a sp...
09/05/2006
7086455Spray cooling system
A spray cooling system for efficiently thermally managing a single or multiple semiconductor chip package. The spray cooling system includes a heat exchanger unit having a pump unit and a reservoir, a coaxial tube fluidly connected to the heat exchanger unit, a coup...
08/08/2006
7086453Integrated liquid cooling system for electrical components
A liquid cooling system includes a cooling body (10), and a liquid circulation module (20). The cooling body comprises a cooling base (11) for thermally contacting a heat source, and a heat sink (14) mounted on the cooling base. An intern...
08/08/2006
7062924Method and apparatus for the manipulation and management of a cryogen for production of frozen small volumes of a substance
A method and apparatus for the manipulation and management process of cryogen such that it controls both the fluid body movement as well as internal currents within the cryogen. Small volumes of a desired substance introduced into this managed cryogen for the produc...
06/20/2006
7057893Cooling array
A cooling array including a housing accommodating electrical built-in components and an air conditioning device that is connected to a heat source of the electrical built-in components by a coolant-carrying inlet line and a return line. To simply air-condition compl...
06/06/2006
7055341High efficiency cooling system and heat absorbing unit
The cooling system allows the liquid coolant discharged from the pump to flow into the evaporation chamber. The liquid coolant passes through the atomizer. Minute droplets of the atomized coolant is discharged from the atomizer into the evaporation chamber. The minu...
06/06/2006
7011797Apparatus for thawing frozen biological fluids utilizing heating plates and oscillatory motion to enhance heat transfer by mixing
An improved dry heat method and apparatus for thawing frozen biological fluids utilizing electrically heated plates and oscillatory motion to enhance heat transfer by mixing as the fluid thaws. Bags of frozen fluid to be thawed are lightly squeezed between two heati...
03/14/2006
7011143Method and apparatus for cooling electronic components
A modular fluid unit for cooling heat sources located on a rack, the modular fluid unit comprising: a heat exchanger in fluid communication a pump; and wherein the modular fluid unit is mountable within the rack and is configurable to be in fluid communication with ...
03/14/2006
6996995Systems and methods for freezing and storing biopharmaceutical material
The present invention provides a system for freezing, thawing, and storing biopharmaceutical materials which includes a flexible container, a conduit, and a temperature control unit. The flexible container is adapted to receive a biopharmaceutical material therein f...
02/14/2006
6996996Sealed spray cooling system
A sealed spray cooling system for reducing coolant loss within thermal management systems. The sealed spray cooling system includes a spray housing defining a spray chamber having at least one atomizer and a seal member attached to the spray housing about the spray ...
02/14/2006
6997006Cooling device
A cooling system that has a heat exchanger which is housed in one enclosure and is constituted of a plurality of heat exchange modes, and the heat exchanger includes a refrigerant forced circulation mode, a refrigerant natural circulation mode, and a ventilation mod...
02/14/2006
6976528Spray cooling system for extreme environments
A spray cooling system for extreme environments for providing a desired enclosed environment for electronic devices regardless of external environmental conditions. The spray cooling system for extreme environments includes an enclosure that isolates the electronic ...
12/20/2005
6945069Quick cooling device
A quick cooling device quickly cools a canned or bottled drink from room temperature. The quick cooling device has a case with an inside space divided into a cavity and a device chamber, and a door is provided on a front part of the case for opening or closing the c...
09/20/2005
6945056Systems and methods for freezing, mixing and thawing biopharmaceutical material
A system for controlled freezing, storing and thawing of a biopharmaceutical material includes a cavity for receiving a container for holding the biopharmaceutical material. Further included are at least a pair of opposed surfaces facing the biopharmaceutical materi...
09/20/2005
6921321Grinding method and grinding machine
In the grinding process, grinding fluid is supplied toward the grinding point where a workpiece is ground with a grinding wheel. At the same time, a fluid jet is ejected across the air flow above the grinding point in the rotational direction of the grinding wheel. ...
07/26/2005
6901768Environmentally controlled storage and ripening apparatus
A self-contained apparatus for maintaining perishable produce in a controlled environment has a novel air vent and damper system to provide optimal airflow within the apparatus to maintain and ripen perishable produce. An arrangement of seals within insulated compar...
06/07/2005
6865895Poultry chiller having an integral sump compartment
A chiller for reducing the temperature of previously eviscerated whole birds and the like, includes a tank having a bird outlet end, a bird inlet end, an inlet end plate, an outlet end plate, and a water reservoir between the ends. The poultry chiller also includes ...
03/15/2005
6658886Poultry chiller having an integral sump compartment
A chiller for reducing the temperature of previously eviscerated whole birds and the like, includes a tank having a bird outlet end, a bird inlet end, an inlet end plate, an outlet end plate, and a water reservoir between the ends. The poultry chiller als...
12/09/2003
6615592Method and system for preparing tissue samples for histological and pathological examination
Viable biological material is cryogenically preserved (cryopreservation) by immersing the material in a tank of cooling fluid, and circulating the cooling fluid past the material at a substantially constant predetermined velocity and temperature to freeze...
09/09/2003
6578370Continuous flow quick-chilling apparatus and method for mass production of precooked foods
A quick-chilling apparatus and method utilizes a continuous flow liquid reservoir located at a first region of a centralized kitchen facility. The reservoir includes insulated walls and a cooling liquid, such as water, that endlessly circulates about subm...
06/17/2003
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