Entries |
Document | Title | Date |
20080209931 | DATA CENTERS - The invention is concerned with new approaches to cooling processing equipment in data centers. A cooling system is described herein that is suitable for cooling processing equipment in data centers. The cooling system includes a vertical conduit carrying a cooling liquid and an array of elongate heat conducting elements, such as heat pipes, extending laterally outwardly from the conduit. An inner end portion of each heat conducting element is in thermal contact with cooling liquid flowing in the conduit and an outer end portion of each heat conducting element is adapted for conductive thermal contact with at least one heat producing electronic component. | 09-04-2008 |
20080250807 | Air Conditioning System for Communication Equipment and Controlling Method Thereof - An air conditioning system for communication equipment. An indoor module has expansion valves installed on refrigerant pipes, brine coolers each having heat exchange tubes to which the refrigerant pipe extending from each expansion valve and a separate brine pipe are connected, compressors for compressing refrigerant, an indoor heat exchanger having a heat exchange tube to which the brine pipe extending from the brine coolers is connected, and an indoor blower. An outdoor module has circulation pumps connected in parallel to the brine pipe extending from the indoor heat exchanger, outdoor heat exchangers connected in series with each other while facing each other and each having a heat exchange tube to which the brine pipe extending from the circulation pumps is connected, condensers facing each other and having tubes to which the refrigerant pipes extending from the compressors are connected in parallel, and an outdoor blower. | 10-16-2008 |
20080276639 | COMPUTER COOLING SYSTEM - A water-cooling system for computer electronic components, particularly the central processing unit. The system has a cooling unit adjacent to, and below, the central processing unit. The intake and outlet ports into and from the cooling unit are insulated with a water-absorbent material and below the cooling unit is a drip pan adapted to collect water being discharged from the cooling unit caused by any leak occurring therein. The drip pan has a plurality of parallel spaced-apart angled blades adapted to deflect dripping water to an adjacent blade covering the former blade. | 11-13-2008 |
20080295534 | Cooling Systems - A self contained cooling system which is amenable to miniaturization so as to accommodate space and connectivity restrictions implicit in computer and other electronic apparatus while enhancing heat transfer. In use, the cooling systems of this invention use compression/expansion cycles of a refrigerant material to move thermal energy from one location to another. The compressor, condenser, and evaporator are all contained within a volume consistent with mounting directly on a semiconductor device such as a processor. | 12-04-2008 |
20080295535 | ACTIVE HIGH VOLTAGE LIQUID COOLED THERMAL MANAGEMENT SYSTEM - A thermal management system for vehicles includes a refrigerant circuit containing at least one evaporator for providing conditioned air to a passenger compartment of the vehicle. A coolant circuit circulates coolant to cool an electric power source and high voltage electronics powered by the electric power source. A heat exchanger communicated with the refrigerant circuit and the coolant circuit transfers heat from the coolant to the refrigerant in the refrigerant circuit. | 12-04-2008 |
20080307817 | SYSTEM FOR INTEGRATED THERMAL MANAGEMENT AND METHOD FOR THE SAME - An integrated thermal management system is provided. The system includes a first device configured to release a first heat loss and coupled to an integrated cooling system. The system also includes at least a second device configured to release a second heat loss and coupled to the integrated cooling system. The system also includes at least one heat exchanger configured to release the first heat loss and the second heat loss to ambient. | 12-18-2008 |
20090019875 | A/V COOLING SYSTEM AND METHOD - An audio-visual support and cooling system to maintain A/V equipment at a desired condition. The system comprises a housing unit configured to support at least one unit of A/V equipment. The housing includes a refrigerant inlet, a refrigerant outlet, and a plurality of structural elements configured to define a configuration of the housing, wherein at least one structural element of the plurality of structural elements includes a refrigerant path configured to direct a refrigerant through the at least one structural element between the refrigerant inlet and the refrigerant outlet. Other embodiments and methods are disclosed. | 01-22-2009 |
20090056359 | System and method for cooling electronic equipment - A cooling system and method in accordance with the principles of the present invention employs a fan cartridge that includes a fan and a fan controller and is configured for mounting within an electronics cabinet's warm air return path in a data center cooling system. The fan cartridge may also include a display panel which may be used to convey operational information relative to the fan cartridge. A plurality of such fan cartridges may be mounted within the electronic cabinet's warm air return path to provide redundant air flow supply for the associated electronics cabinet. | 03-05-2009 |
20090100852 | MINIATURIZED ICE WATER COOLING CIRCULATORY SYSTEM - A miniaturized ice water cooling circulatory system includes an ice water tank having a drowned water pump disposed therein for pumping and conveying refrigerant into the ice water tank to convert the water in the ice water tank into ice water to be conveyed out for cooling off the heating elements in a computer mainframe. After the heating elements are cooled off, the ice water is converted into cold water to be conveyed back into the ice water tank, thus attaining effect of cooling circulation. The drowned water pump is positioned in the ice water tank so the volume of the cooling circulatory system can be diminished for facilitating the cooling circulatory system to be assembled in a computer mainframe for carrying out heat dissipation for the heating elements, having excellent effect in heat dissipation. | 04-23-2009 |
20090126385 | Switch cabinet - The invention relates to a switch cabinet with a closed cooling air circuit and a heat exchanger for dissipating the heat loss from electronic modular units located in an inner area. | 05-21-2009 |
20090133423 | Outdoor unit of air conditioner - An outdoor unit for an air conditioner is provided. The outdoor unit has a control box in which a plurality of electronic components are installed. Electronic components from the components inside the control box that radiate the most heat are installed closer to a blower fan that forcibly circulates air. | 05-28-2009 |
20090178425 | COOLING DEVICE - Provided is a cooling apparatus, which has its cooling ability improved by liberating the thermal energy of a coolant from expansion means to the outside. The cooling apparatus includes a compressor, a condenser, an evaporator, a capillary tube and a blower fan. Moreover, a portion of the capillary tube corresponding to that expansion means is arranged to abut against the casing of the blower fan. Here, the portion of the capillary tube is arranged so helically or spirally as to abut against the upper face of the casing of the blower fan. Thus, the heat can be dissipated from the capillary tube to the casing of the blower fan. | 07-16-2009 |
20090241578 | Warm Floor Data Center - A data center cooling system includes a floor structure defining a below-floor warm-air plenum and an above-floor cool air plenum, a plurality of above-floor computer assemblies arranged to exhaust warmed air into the warm-air plenum, and one or more fan-coil arrangements to draw air from the warm-air plenum, cool the air, and provide the air to the cool air plenum. The volume of the above-floor cool air plenum and the below-floor warm air plenum may both be substantial so as to minimize changes in temperature from the failure of components in the system. | 10-01-2009 |
20090260384 | Coolant Distribution System For A Rack Having A Rear-Door Heat Exchanger - One embodiment of the invention provides a rack assembly for cooling a computer system. A rack provides support for one or more columns of heat-generating electronic devices. Device fans move air from an air inlet side of the rack through the devices and through an air outlet side of the rack. A unitary door has a support frame spanning the air outlet side of the rack and hingedly coupling the door to a rear vertical edge of the rack. The unitary door includes an air-to-liquid heat exchanger panel spanning an air outlet passage inside the support frame so that substantially all of the air passing through the air outlet side of the rack must pass through the heat exchanger panel. The air outlet passage has a cross-sectional area that is substantially equal to or greater than the cross-sectional area of the one or more columns of heat-generating devices. A coolant circulation system includes a coolant distribution unit for chilling liquid coolant, a supply hose placing the coolant distribution unit in fluid communication with an inlet manifold of the air-to-liquid heat exchanger, and a return hose placing an outlet manifold of the air-to-liquid heat exchanger in fluid communication with the coolant distribution unit. The supply hose and return hose are routed outside the cross-sectional area of the air outlet passage. | 10-22-2009 |
20090266098 | COOLING SYSTEM AND ELECTRONIC EQUIPMENT INCLUDING COOLING SYSTEM - An electronic equipment includes a cooling system using boiling and condensation of a refrigerant, especially stabilizes the cooling performance, and reduces the influence which vibration accompanying phase change of boiling and condensation gives to the electronic equipment. Electronic equipment includes a cooling system including a cooling part which cools heat generating from a heat generator such as a heat generating component by using boiling of a refrigerant and is thermally connected to the heat generator such as the heat generating element, a heat radiation part which radiates heat absorbed by the refrigerant in the cooling part by condensation, a refrigerant drive part for delivering the condensed refrigerant to the cooling part again, and piping which fluidly connects them, and the electronic equipment includes preliminary heating means for heating the refrigerant, which flows to the cooling part from the refrigerant drive part, between the refrigerant drive part and the cooling part. | 10-29-2009 |
20090282852 | Thin Film Thermoelectric Devices for Hot-Spot Thermal Management in Microprocessors and Other Electronics - A structure, system and method for controlling a temperature of a heat generating device in a solid medium, wherein heat is extracted from the medium into at least one heat extraction device, the heat extraction device dissipates heat into an environment apart from the medium by a heat sink thermally coupled to the heat extraction device; and heat from the medium is dissipated into the heat sink by a first thermal interface material thermally coupling the heat sink to the medium. | 11-19-2009 |
20090301122 | DEVICE FOR COOLING, IN PARTICULAR, ELECTRONIC COMPONENTS, GAS COOLER AND EVAPORATOR - A device for cooling, in particular electronic components, in particular of a processor unit, having an evaporator for the absorption of heat in a coolant in particular by means of evaporation; a gas cooler for cooling of the coolant in particular by means of condensation; a first coolant conduit for communicating connection of an evaporator outlet with a gas cooler inlet; a second coolant conduit for communicating connection of a gas cooler outlet with an evaporator inlet; a filling device for filling of the device with coolant; and the filling device is arranged on the evaporator or on the gas cooler. | 12-10-2009 |
20090301123 | Integrated Computer Equipment Container and Cooling Unit - A shipping container having an interior and a plurality of electronic equipment modules disposed within the interior of the container is cooled by an air conditioning unit adapted to be disposed within the interior of the container. The cooling can be assisted or assumed by use of an air side economizer cycle, or by use of a water side economizer cycle. The electronic equipment may include computing equipment and electronic data storage equipment. | 12-10-2009 |
20090308093 | MOBILE COMMUNICATIONS SHELTER WITH AIR DISTRIBUTION ASSEMBLY - A mobile communications shelter comprising a personnel accessible chamber containing racks of stacked electronic communications equipment positioned along or adjacent to interior walls of the chamber, and a refrigeration apparatus mounted outside of the chamber and configured to supply cooled air to the chamber, is characterized by an air distribution assembly having a plurality of air ducts configured for directing cooled air supplied by the refrigeration apparatus to a plurality of selected vertical levels of the equipment. | 12-17-2009 |
20100050676 | COOLING SYSTEM - A cooling system has a configuration in which a cooling system for an inverter device and a motor generator also serves as a cooling system for a battery. In this configuration, a control device performs temperature-raising control of the battery when a battery temperature is below a prescribed temperature lower limit value. The control device controls an operation of a switching valve such that cooling water from a cooling medium path is outputted to a bypass path. Further, if a cooling water temperature is lower than a prescribed temperature, the control device controls the inverter device such that a power loss during a switching operation in a switching element included in the inverter device becomes larger than a power loss during normal control. As a result, the cooling system having a small-sized, low-cost configuration rapidly recovers capacity decline of the battery, which occurs at low temperatures. | 03-04-2010 |
20100064714 | Data center - A data center includes an air-conditioned room, two rack rows formed on a floor surface of the air-conditioned room and each composed of a plurality of racks arranged in a horizontal direction, each of the plurality of racks housing electronic devices in multistage configuration, an air conditioner for conditioning air in the air-conditioned room to eliminate heat generated from the electronic devices housed in the plurality of racks, and a hot zone in the air-conditioned room. The hot zone is defined by the two rack rows arranged on the floor surface of the air-conditioned room such that rear sides thereof are opposite each other at a distance, a ceiling disposed above the two rack rows, two panels disposed at both ends of the two rack rows in the horizontal direction and extending from a lower end of the two rack rows to the ceiling, and two partitions disposed at an upper front top end of the two rack rows and extending to the ceiling. The ceiling includes an exhaust port for discharging heat in the hot zone, and the air conditioner is operable to introduce air-conditioned air from the air-conditioned room through front sides and then the rear sides of the two rack rows into the hot zone. The data center further includes a heat recovery means for recovering a heat of the air discharged through the exhaust port from the hot zone before cooling down the air by the air conditioner. | 03-18-2010 |
20100071396 | COOLING MEMBER - A cooling member for a variable speed drive is disclosed. The cooling member includes including at least two channels, each channel including at least one inlet and at least one outlet, a first passageway configured to provide fluid to the at least two channels through the at least one inlet of each channel, a second passageway configured to receive fluid from the at least one outlet of each channel the at least two channels, and a connector to connect the cooling member to a second cooling member. | 03-25-2010 |
20100107672 | DUAL SUBSTRATE LOADLOCK PROCESS EQUIPMENT - One embodiment relates to a loadlock having a first support structure therein to support one unprocessed substrate and a second support structure therein to support one processed substrate. The first support structure is located above the second support structure. The loadlock includes an elevator to control the vertical position of the support structures. The loadlock also includes a first aperture to permit insertion of an unprocessed substrate into the loadlock and removal of a processed substrate from the loadlock, as well as a second aperture to permit removal of an unprocessed substrate from the loadlock and insertion of a processed substrate into the loadlock. A cooling plate is also located in the loadlock. The cooling plate includes a surface adapted to support a processed substrate thereon. A heating device may be located in the loadlock above the first support structure. | 05-06-2010 |
20100170277 | System and Method For Vertically Stacked Information Handling System and Infrastructure Enclosures - An information technology enclosure has a processing subsystem and infrastructure subsystem in separate shipping containers that cooperate to process information. The processing subsystem has increased information processing density by concentrating information handling systems in a first processing shipping container that is supported with infrastructure equipment in a second infrastructure shipping container. In one embodiment, the shipping containers are arranged in a stacked configuration so that cooled air and exhausted air are exchanged through aligned vents formed in the ceiling and floor of stacked shipping containers. | 07-08-2010 |
20100223942 | Thermal Management Device for a Spacecraft - The invention relates to a thermal management device intended to collect the heat dissipated by a group of dissipative equipment of a spacecraft in an evaporation zone before discharging this heat to cold space via a condensation zone, situated in the region of the radiators. The evaporation zone and the condensation zone each consist of at least one heat-exchange part comprising a network of a plurality of compact heat-exchange elements distributed over their respective heat-exchange surface and connected in series and/or in parallel by the tubes of the thermal fluid circulation means. | 09-09-2010 |
20100257883 | DEVICE FOR STORING ELECTRIC ENERGY - A device for storing electrical energy, especially for a motor vehicle is provided. The device comprises a plurality of flat cells that are stacked one on the other with their flat sides substantially in parallel, the flat cells defining at least one first stack. A cooling element is arranged between adjacent flat cells of the at least one first stack. The cooling element has at least one opening into which a heat transfer element is inserted. | 10-14-2010 |
20100313590 | LIQUID-COOLED COOLING APPARATUS, ELECTRONICS RACK AND METHODS OF FABRICATION THEREOF - Liquid-cooled electronics racks and methods of fabrication are provided wherein a liquid-based cooling apparatus facilitates cooling of electronic subsystems when docked within the electronics rack. The cooling apparatus includes a liquid-cooled cooling structure mounted to a front of the rack, and a plurality of heat transfer elements. The cooling structure is a thermally conductive material which has a coolant-carrying channel for facilitating coolant flow through the structure. Each heat transfer element couples to one or more heat-generating components of a respective electronic subsystem, physically contacts the cooling structure when that electronic subsystem is docked within the rack, and provides a thermal transport path from the heat-generating components of the electronic subsystem to the liquid-cooled cooling structure. Advantageously, electronic subsystems may be docked within or undocked from the electronics rack without affecting flow of coolant through the liquid-cooled cooling structure. | 12-16-2010 |
20100313591 | ADAPTIVE HEAT SINK FOR AIRCRAFT ENVIRONMENTAL CONTROL SYSTEM - An avionics cooling system includes a first heat exchange system, a second heat exchange system and a vapor cycle system. The second heat exchange system has a heat sink capacity that is generally out of phase with a heat sink capacity of the first heat exchange system. The vapor cycle includes a fluid loop in communication with the first and second heat exchange systems and the fluid loop transfers heat to the first and second heat exchange systems. A method for cooling aircraft components includes selectively directing a fluid having an elevated temperature in a fluid loop of a vapor cycle system to a first heat exchanger to transfer heat from the fluid to a fuel based on a heat sink capacity of the fuel, selectively directing the fluid to a second heat exchanger to transfer heat from the fluid to air based on a heat sink capacity of the air, and cooling aircraft components with the fluid. | 12-16-2010 |
20110011110 | METHOD AND APPARATUS FOR GENERATING AND DISTRIBUTING ELECTRICITY - A cooling device may include a data center including at least one heat producing equipment and a power source of electric power dedicated to supply electric power only to the data center. The power source may be a renewable power source. The power source may be solar heat. The power source may be a steam turbine. The renewable source may include electrolyses to generate hydrogen. The hydrogen may be stored. The gas turbine may be powered by the hydrogen. | 01-20-2011 |
20110011111 | INSONIFICATION DEVICE HAVING AN INTERNAL COOLING CHAMBER - The invention relates to an insonification device ( | 01-20-2011 |
20110056228 | COOLING APPARATUS FOR NUCLEAR MAGNETIC RESONANCE IMAGING RF COIL - The present invention discloses a cooling apparatus for Nuclear Magnetic Resonance Imaging (NMRI) RF coils comprising a base, a cup, an input tube and an output tube. The input tube and the output tube are connected to the cup, in which the base and the cup are tightly sucked together to form a vacuum space by the vacuum caused by the negative pressure when the air is drawn out. The vacuum is able to block the conduction of low temperature. The base, the cup, the input tube and the output tube may be made of heat-isolation materials with high strength of hardness. The main objective of the present invention is to provide a low temperature system for long time use by the protection of a vacuum space; therefore the particular RF coil is used to retrieve NMRI signals. By reducing the resistance, the noise is therefore restrained, and the signal-to-noise ratio is enhanced to achieve high resolution and the scanning time is significantly reduced. | 03-10-2011 |
20110072841 | Thermodynamic cycle system for moving vehicle - A thermodynamic cycle system for a moving vehicle, including a refrigeration cycle system through which a refrigerant flows, a first heat-transferring system through which a heat-transferring medium flows, the heat-transferring medium being used for adjusting temperatures of heat-liberation components, a second heat-transferring system through which a heat-transferring medium flows, the heat-transferring medium being used for adjusting an indoor air state, an intermediate heat exchanger provided between the refrigeration cycle system and the first heat-transferring system, an intermediate heat exchanger provided between the refrigeration cycle system and the second heat-transferring system, an indoor heat exchanger provided in the first heat-transferring system, and an indoor heat exchanger provided in the second heat-transferring system. | 03-31-2011 |
20110079033 | AIR CONDITIONER - A printed-circuit board ( | 04-07-2011 |
20110100045 | Data Center Cooling - A system for cooling air in a data center includes a data center having electronic equipment in operation, a cooling water source, and a plurality of on-floor cooling units. The cooling water source is configured to retain at maximum capacity a total amount of water. Each on-floor cooling unit is configured to cool air heated by a portion of the electronic equipment in the data center using water from the cooling water source. The total amount of water is insufficient to maintain a leaving air temperature of each on-floor cooling unit below an inside setpoint when a temperature outside of the data center is above a predetermined external temperature. | 05-05-2011 |
20110126568 | AIR CONDITIONER - An air conditioner includes a printed circuit board ( | 06-02-2011 |
20110132017 | COOLING SYSTEM FOR ECO-FRIENDLY VEHICLE - A cooling system for an eco-friendly vehicle, may include an unified radiator that cools working fluid flowing therethrough to cool an electric power component and an air-cooling type AC condenser, respectively, a pump that is disposed in a series with the unified radiator to pump up the working fluid in the unified radiator to the electric power component or the water-cooling type AC condenser, a first branch pipe and a second branch pipe that connect the electric power components with the water-cooling type AC condenser in parallel for the unified radiator and the pump, and a valve connected to the first and second branch pipes and disposed to selectively supply the working fluid from the pump to the first branch pipe and the second branch pipe. | 06-09-2011 |
20110154842 | COOLING COMPUTING DEVICES IN A DATA CENTER WITH AMBIENT AIR COOLED USING HEAT FROM THE COMPUTING DEVICES - To reduce power consumption and more efficiently cool computing devices in a data center, an air supply unit supplies air from outside the data center to an air handling unit, which cools servers within the data center using the supplied air. Using air from outside the data center, rather than recirculating and cooling air from within the data center, reduces the power consumption of the data center. In an embodiment, a chiller and/or an evaporative cooling system are coupled to the air supply unit to allow further cooling of the outside air before it is circulated. Heat generated by the servers within the data center is collected, for example using thermal pathways coupled to server components, and used by the chiller in an absorption or adsorption process to further reduce power consumption of the data center and allow the air handling unit to further cool the outside air. | 06-30-2011 |
20110154843 | APPARATUS FOR CONTROLLING TEMPERATURE OF ELECTROSTATIC CHUCK COMPRISING TWO-STAGE REFRIGERANT FLUID CHANNEL - An apparatus for controlling the temperature of an electrostatic chuck is provided. The apparatus includes an electrostatic chuck including, as a fluid channel part for circulating a refrigerant, a first fluid channel formed in an outer circumference region of the internal and a second fluid channel formed in the whole internal region, and one or more chillers for supplying refrigerant controlled to different temperatures through the first fluid channel or the second fluid channel. The first and second fluid channels are formed in two up/down stages within the electrostatic chuck, thereby being independently capable of the temperatures of a center part and edge part of a wafer. | 06-30-2011 |
20110167856 | APPARATUS FOR COOLING COMPUTER BODY BY INTRODUCING COOLING AIR THEREIN - Disclosed herein is an apparatus, which circulates a refrigerant in a computer body to produce cooling air and introduces the cooling air into the computer body, thus cooling the computer body. The apparatus includes an opening hole formed in either of side covers closing both side surfaces of the computer body to permit inflow of external air. A cooling hole is formed in the side cover in such a way as to be spaced apart from the opening hole. A cooling means is provided inside the side cover of the computer body, produces cooling air and cools a refrigerant by supplying, circulating and collecting the refrigerant stored in a refrigerant tank, thus cooling the interior of the computer body with the cooling air. | 07-14-2011 |
20110167857 | MEDICAL IMAGE RECORDING DEVICE FOR MAGNETIC RESONANCE AND PET IMAGING - A medical image recording device includes a device for magnetic resonance imaging including a cylindrical gradient coil with coil conductors arranged on multiple radial levels; and a device for PET imaging including multiple PET detectors arranged in a cylindrical arrangement in the interior of the gradient coil. In at least one embodiment, at least one cooling device is provided between the coil conductor lying on the innermost radial level and the PET detectors arranged in annular form on at least one radial level. | 07-14-2011 |
20110185758 | COOLING SYSTEM FOR ELECTRONIC APPARATUS - A cooling system for an electronic apparatus, includes: a casing in which the electronic apparatus is housed; an evaporator which is disposed at a rear surface side of the casing, and cools heat released from the electronic apparatus by a refrigerant; a slide mechanism which connects the casing and the evaporator to be movable in a longitudinal direction with respect to the casing; at least any one of a cooling tower which is provided at a higher place than the evaporator and condenses the refrigerant by cooling of external air and sprinkled water, and a heat exchanger which cools the refrigerant by using chilled water; a circulation line which moves the refrigerant between the evaporator and at least one of the cooling tower and the heat exchanger; and a piping which connects the circulation line and the evaporator, and is extendable and contractible in response to movement of the evaporator. | 08-04-2011 |
20110197612 | HYBRID AIR AND LIQUID COOLANT CONDITIONING UNIT FOR FACILITATING COOLING OF ONE OR MORE ELECTRONICS RACKS OF A DATA CENTER - A hybrid air and liquid coolant conditioning unit is provided for facilitating cooling of electronics rack(s) of a data center. The unit includes a first heat exchange assembly, including a liquid-to-liquid heat exchanger, a system coolant loop and a facility coolant loop, and a second heat exchange assembly, including an air-to-liquid heat exchanger, an air-moving device, and the facility coolant loop. The system coolant loop provides cooled system coolant to the electronics rack(s), and expels heat in the liquid-to-liquid heat exchanger from the electronics rack(s) to the facility coolant. The air-to-liquid heat exchanger extracts heat from the air of the data center and expels the heat to the facility coolant of the facility coolant loop. The facility coolant loop provides chilled facility coolant in parallel to the liquid-to-liquid heat exchanger and the air-to-liquid heat exchanger. In one implementation, the hybrid coolant conditioning unit includes a vapor-compression heat exchange assembly. | 08-18-2011 |
20110239679 | CONTAINER BASED DATA CENTER SOLUTIONS - A cooling container comprises a container housing with a chilled water storage tank including a first interface for receiving chilled water. The chilled water tank has a plurality of straight pipes joined by elbows connections to provide a folded path, the full path length being greater than the length of the container housing, and a second interface for outputting the chilled water. A number of interfaces within the container housing are configured to receive a chiller module or a free cool unit. | 10-06-2011 |
20110239680 | CONTAINER BASED DATA CENTER SOLUTIONS - A cooling container comprises a container housing with a chilled water storage tank including a first interface for receiving chilled water. The chilled water tank has a plurality of straight pipes joined by elbows connections to provide a folded path, the full path length being greater than the length of the container housing, and a second interface for outputting the chilled water. A number of interfaces within the container housing are configured to receive a chiller module or a free cool unit. | 10-06-2011 |
20110239681 | CONTAINER BASED DATA CENTER SOLUTIONS - A cooling container comprises a container housing with a chilled water storage tank including a first interface for receiving chilled water. The chilled water tank has a plurality of straight pipes joined by elbows connections to provide a folded path, the full path length being greater than the length of the container housing, and a second interface for outputting the chilled water. A number of interfaces within the container housing are configured to receive a chiller module or a free cool unit. | 10-06-2011 |
20120090343 | Refrigeration System for Compact Equipment - The present invention provides a refrigeration system for compact equipment, particularly of the type including electronic circuits and internally provided with a heat source to be cooled, said refrigeration system including a heat dissipation device mounted in the equipment and including a heat absorbing portion, which absorbs heat from the heat source, and a heat dissipation portion accessible from the outside of the equipment and which releases the heat to the exterior of the equipment; and an auxiliary refrigeration circuit external to the equipment and having: a heat absorbing means to be selectively coupled to the heat dissipation portion so as to receive therefrom, by conduction, at least part of the heat received from the heat source and dissipated by said heat dissipation portion; and a heat dissipation means which releases the heat to the environment external to the equipment. | 04-19-2012 |
20120137718 | COOLING APPARATUS AND ELECTRONIC APPARATUS - A cooling apparatus includes: an evaporator, including a porous body, a vapor channel and a liquid channel separated by the porous body, to evaporate a working fluid in liquid phase; a condenser to condense the working fluid in vapor phase; a liquid reservoir tank to reserve the working fluid in the liquid phase; a vapor line connecting an outlet of the vapor channel in the evaporator and an inlet of the condenser; a liquid line connecting an outlet of the condenser and a first inlet of the liquid reservoir tank; a liquid supply line connecting an outlet of the liquid reservoir tank and an inlet of the liquid channel in the evaporator; a liquid return line connecting an outlet of the liquid channel in the evaporator and a second inlet of the liquid reservoir tank; and a liquid transport unit interposed in the liquid supply line. | 06-07-2012 |
20120174612 | Computer Room Air Conditioner With Pre-Cooler - A computer room air conditioner (“CRAC”) has a cabinet having an air inlet through which return air from an area is drawn and an air outlet through which air cooled by the CRAC is exhausted. An air moving unit is disposed in the cabinet as are a plurality of cooling coils, which are in separate cooling circuits. The cooling coils are arranged so that the air passes through the cooling coils in serial fashion, that is, first through an upstream cooling coil and then through a downstream cooling cool. The upstream cooling coil acts as a pre-cooler to the subsequent downstream cooling coil. The CRAC includes a controller that controls the cooling provided by the cooling circuits. The controller controls the cooling provided by the upstream cooling circuit so that when it is being used to provide cooling, it provides only sensible cooling. | 07-12-2012 |
20120186290 | PUMPED LOOP DRIVEN VAPOR COMPRESSION COOLING SYSTEM - A cooling system is provided that combines a two-phase refrigerant pumped loop cooling circuit and a vapor compression loop circuit in a complete electronics cooling package for use in high ambient temperature applications. Specific applications may include, but are not limited to, power electronics converter and inverter drives, and hybrid electric vehicles. In hybrid electric vehicle applications, the primary pumped two-phase refrigerant cooling system is used for providing high-temperature cooling to the inverter drive. The secondary vapor compression system is used to provide low-temperature cooling to the battery module (i.e. such as Li-ion cells) or passenger compartment cooling, thereby eliminating the need for a special cooling solution for the battery module which requires lower temperature cooling. | 07-26-2012 |
20120186291 | Heat Transfer Arrangement and Electronic Housing Comprising a Heat Transfer Arrangement - A heat transfer arrangement for heat exchange between an inside of an electronic component housing and an ambient environment. The heat transfer arrangement comprises a refrigerant circuit with an evaporator a condenser and conduits ( | 07-26-2012 |
20120204590 | COOLING DEVICE FOR COOLING MEDIUM-VOLTAGE SWITCHGEAR BY MEANS OF LIVE HEAT PIPES - A cooling device including an evaporator operating with a phase-change heat-transfer fluid surrounding electrical switchgear operating at high voltage and connected to one or more condensers placed on a roof of a sheath in which the electrical switchgear is placed. The condensers are supported in this location by insulating elements that include side partitions that are to the side relative to a box, placed above the sheath and/or a central portion of the roof of the sheath. The cooling device consumes very little energy and does not require an electrically insulated cooling system to be designed and can be used, for example, for application to medium-voltage generator circuit breakers. | 08-16-2012 |
20120216559 | MOUNTING DEVICE - A mounting device includes a mounting body for mounting thereon a target object to be subjected to a predetermined process; and a cooling mechanism for cooling the target object via the mounting table. The cooling mechanism includes a heat exchanger provided at a bottom surface of the mounting table, and a cooling unit having a heat absorbing unit for absorbing heat from a heat transfer medium of the heat exchanger. Further, the cooling unit is fixed to the heat exchanger through the heat absorbing unit. | 08-30-2012 |
20120222444 | REMOTE RADIO UNIT - The present invention relates to a communication device, and in particular, to a Remote Radio Unit (RRU). The RRU includes an RRU radiator structural member and a shell, where the shell includes an evaporator, radiating pipes and a shell body, the inside of the evaporator is in communication with the radiating pipes to form a loop for holding a phase change medium, and the radiating pipes are disposed on the shell body; and the evaporator is connected to a radiator of the RRU radiator structural member. By using the RRU according to the present invention, the radiating efficiency can be improved. | 09-06-2012 |
20120240609 | Cooling device with controllable evaporation temperature - A cooling device for cooling a test sample has at least two cascade cooling stages, each with at least one coolant line, one compressor ( | 09-27-2012 |
20120312046 | AIR CONDITIONER WITH A COOLING MODULE - An air conditioner includes a compressor, a condenser, an expansion device, and an evaporator. The air conditioner further includes an electric unit including electric components to operate the air conditioner. A cooling module is disposed at least on a side of the electric unit to dissipate heat generated from the electric unit, and at least a portion of the refrigerant tube supply refrigerant discharged from the evaporator to the cooling module. The refrigerant supplied to the cooling module exchanges heat with the electric unit and then flows to the compressor. | 12-13-2012 |
20130008200 | DATA CENTER OF HIGH HEAT DISSIPATION EFFICIENCY - A data center includes a container, a server system, an air conditioner, and an air guide. The container includes a floor, and a sidewall that defines a through hole adjacent to the floor. The server system includes a rack and a number of servers mounted in the rack. The rack defines an air outlet apart from but facing the sidewall. The air conditioner includes an evaporator and a condenser. The evaporator is positioned on the top of the rack. The condenser defines an outlet and is sandwiched between the bottom of the rack and the floor and extending through the through hole. The air outlet of the condenser faces outside of the container. The air guide is a sheet extending from an edge of the evaporator that is distant from the rack and then bends to extend toward the floor. | 01-10-2013 |
20130019627 | COOLING APPARATUS AND COOLING SYSTEM FOR ELECTRONIC-DEVICE EXHAUSTION - The cooling apparatus ( | 01-24-2013 |
20130025314 | Method and Cabinet for Controlling Temperature in the Cabinet - The present invention relates to a method in a cabinet and a cabinet for controlling the temperature inside the cabinet. The cabinet is comprised in a radio network node. The cabinet comprises a first set of electronic equipment and a second set of electronic equipment, a first climate system and a second climate system. The first and second climate systems are arranged to transfer heat from an internal volume to an external volume of the cabinet. A first air flow is generated using a first air moving device of the first climate system, which first air flow substantially affects the first set of electronic equipment. A second air flow is generated using a second air moving device of the second climate system, which second air flow substantially affects the second set of electronic equipment. A temperature is measured within the internal volume by using a temperature sensor. Then, each of the respective air moving devices of the first climate system and the second climate system are individually controlled based on a temperature measurement, such that the air within the internal volume is mixed and such that a third air flow is generated substantially affecting both the first and the second set of electronic equipment to thereby obtain an even temperature distribution within said internal volume of the cabinet. | 01-31-2013 |
20130031924 | COOLING SYSTEM FOR ELECTRONIC DEVICE - A cooling system for cooling an electronic device includes a first heat exchanger, a second heat exchanger, a first refrigerant pipe, a second refrigerant pipe, and a pump. The first and second refrigerant pipes receive refrigerants, which can circulate in the first and second heat exchangers. The first heat exchanger is arranged in the electronic device for cooling the electronic device. The second heat exchanger cools the refrigerants by gasifying liquefied gas. The pump circulates the refrigerants. The third heat exchanger heats the liquefied gas with sea water before the liquefied gas enters the second heat exchanger. | 02-07-2013 |
20130036759 | REFRIGERATION APPARATUS - A power module is attached to a refrigerant cooler in contact with the refrigerant cooler, and cooling is performed by dissipating heat to the refrigerant flowing in the refrigerant cooler. A controller outputs a driving signal to a drive circuit to reduce the number of switching operations of switching elements. | 02-14-2013 |
20130091886 | INTRA-CONDENSER CONTAMINANT EXTRACTOR FOR A VAPOR-COMPRESSION REFRIGERATION APPARATUS - Apparatuses and methods are provided for facilitating cooling of an electronic component. The apparatus includes a vapor-compression refrigeration system. The vapor-compression refrigeration system includes an expansion component, an evaporator, a compressor, and a condenser coupled in fluid communication via a refrigerant flow path. The evaporator is coupled to and cools the electronic component. The apparatus further includes a contaminant extractor coupled in fluid communication with the refrigerant flow path. The extractor includes a refrigerant boiling filter and a heater. At least a portion of refrigerant passing through the refrigerant flow path passes through the refrigerant boiling filter, and the heater provides heat to the refrigerant boiling filter to boil refrigerant passing through the filter. By boiling refrigerant passing through the filter, contaminants are extracted from the refrigerant, and are deposited in the refrigerant boiling filter. | 04-18-2013 |
20130133350 | REAL TIME INDIVIDUAL ELECTRONIC ENCLOSURE COOLING SYSTEM - This discloses apparatuses for cooling individual server racks or electrical enclosures. These devices maintain target enclosure temperatures within plus or minus 1 or 2 degrees F. The devices employ industrial cooling using staged cooling towers to evaporatively reach temperatures below the wet bulb temperature of the ambient air. Methods for using such apparatuses are disclosed as well. | 05-30-2013 |
20130205822 | SYSTEM AND METHOD FOR COOLING A COMPUTER SYSTEM - The invention relates to a system for cooling a computing system, the computing system being cooled using at least two cooling circuits. | 08-15-2013 |
20130213075 | ELECTRONICS CABINET AND RACK COOLING SYSTEM AND METHOD - A thermal management system for a electronics cabinets having an electronics heat source therein. The thermal management system includes a first passive thermal device having an evaporator portion and a condenser portion. The thermal management system can also include a heat sink in contact with air inside the cabinet and in thermal contact with the evaporator portion of the first passive thermal device, wherein the heat sink is contained within the sealed cabinet. The condenser portion of the first passive thermal device can be in contact with a liquid to liquid heat exchanger. | 08-22-2013 |
20130298588 | COOLING DEVICE - A cooling device for a charger capable of simplifying the device configuration and reducing the power consumption is provided. Cooling device for cooling the charger for charging a battery with use of power supply received from a power source includes a compressor for circulating a cooling agent, a condenser for condensing the cooling agent, a decompressor for decompressing the cooling agent condensed by condenser, an evaporator for evaporating the cooling agent decompressed by the decompressor, and a cooling portion for cooling the charger with use of the cooling agent flowing from the condenser, and the cooling portion is provided on a path of the cooling agent flowing from the condenser to the evaporator. | 11-14-2013 |
20140047857 | OUTDOOR UNIT OF REFRIGERATING APPARATUS - In an outdoor unit, an electric component unit includes an inlet part which communicates with an outlet side of an air blower and through which air on the outlet side flows into the electric component unit, and an outlet part which communicates with an inlet side of the air blower and through which air flows out from the electric component unit. | 02-20-2014 |
20140144169 | COOLING SYSTEM AND DEVICE HOUSING APPARATUS USING THE SAME - A cooling system comprising: an evaporator for evaporating a refrigerant by performing heat exchange with outside air; a condenser for condensing a gas refrigerant into a liquid refrigerant by making a refrigerant and a cooling medium perform heat exchange with each other; a gas refrigerant pipe and a liquid refrigerant pipe connecting the evaporator and the condenser; and the evaporator including: an upper part header provided in a highest position of the evaporator, and connected with the condenser by the gas refrigerant pipe, through the gas refrigerant pipe a gas refrigerant flowing; a lower part header provided in a lowest position of the evaporator, and connected with the condenser by the liquid refrigerant pipe, through the liquid refrigerant pipe a liquid refrigerant flowing; a middle header provided in an intermediate position between the upper part header and the lower part header, and connected with the condenser by the liquid refrigerant pipe, through the liquid refrigerant pipe the liquid refrigerant flowing; an upper part evaporator, arranged between the upper part header and the middle header, including an upper part steam generating tube having a first flow path for leading a refrigerant of the middle header to the upper part header while making the refrigerant of the middle header perform heat exchange with outside air and having a second flow path for leading a refrigerant of the lower part header to the upper part header while making the refrigerant of the lower part header perform heat exchange with outside air; and a lower part evaporator, arranged between the lower part header and the middle header, including a lower part steam generating tube having a third flow path inserted into the middle header while making a refrigerant of the lower part header perform heat exchange with outside air, the lower part steam generating tube communicated with the second flow path of the upper part steam generating tube. | 05-29-2014 |
20140150485 | Storage Unit for a Drive System in a Vehicle - Described is a storage unit for a drive system in a vehicle. The storage unit has at least one sorption store, at least one battery, and at least one cooling circuit. The sorption store is coupled via the cooling circuit to the battery. Further described is a method of operating the storage unit and also a drive system and a vehicle equipped with such a storage unit. | 06-05-2014 |
20140165638 | COOLING DEVICE AND ELECTRONIC DEVICE MADE THEREWITH - A cooling device employing a boiling cooling method cannot exhibit sufficient cooling performance when it is installed in a low-profile electronic device. | 06-19-2014 |
20140190196 | AIR CONDITIONER - An air conditioner includes a printed circuit board to which a power device is attached; and a refrigerant jacket which is connected to the power device, and through which refrigerant used for a refrigeration cycle flows. The printed circuit board is accommodated in a switch box. The refrigerant jacket is fixed to the switch box through a heat transfer plate, and the refrigerant jacket and the printed circuit board are connected together by the switch box. | 07-10-2014 |
20140202189 | PUMPED LOOP COOLING SYSTEM - A pumped-loop cooling system for cooling a plurality of heat-generating components that includes a plurality of first heat-generating components and at least one heat exchanger in thermal contact with the first heat-generating components for absorbing heat from the first heat-generating components via refrigerant flowing through the heat exchanger. The system also includes a plurality of second heat-generating components, a chiller for air-cooling the second heat-generating components, and a condenser for receiving and condensing refrigerant received from the heat exchanger and the chiller. A pump circulates refrigerant through the system. The pump receives refrigerant that has been condensed by the condenser and pumps the refrigerant to the heat exchanger and the chiller. | 07-24-2014 |
20140230478 | COOLING APPARATUS - A cooling apparatus includes a generator for receiving a first heat load from first electric components, a evaporator for receiving a second heat load from second electric components, a closed compartment enclosing the generator and evaporator, and a third cooling element arranged outside of the closed compartment for receiving heated fluid from at least one of the generator and evaporator and for transferring heat from the heated fluid to outside of the closed compartment. To obtain an efficient and reliable cooling apparatus, a flow channel of the evaporator is configured to receive a fluid in a liquid state and a fluid in a gas state, where the fluid in the gas state reduces a partial pressure of the fluid in a liquid state and the temperature required for evaporating the fluid in the liquid state, such that the fluid in the liquid state is evaporated. | 08-21-2014 |
20140238065 | LIQUID COOLING SYSTEM FOR A COMPUTER CABINET - A computer cabinet includes at least one rackable server cooled by a cooling circuit; a cooling circuit supply device including:
| 08-28-2014 |
20140250933 | COOLING SYSTEM FOR ECO-FRIENDLY VEHICLE - A cooling system for an eco-friendly vehicle, may include an unified radiator that cools working fluid flowing therethrough to cool an electric power component and an air-cooling type AC condenser, respectively, a pump that is disposed in a series with the unified radiator to pump up the working fluid in the unified radiator to the electric power component or the water-cooling type AC condenser, a first branch pipe and a second branch pipe that connect the electric power components with the water-cooling type AC condenser in parallel for the unified radiator and the pump, and a valve connected to the first and second branch pipes and disposed to selectively supply the working fluid from the pump to the first branch pipe and the second branch pipe. | 09-11-2014 |
20140250934 | COOLING SYSTEM FOR ECO-FRIENDLY VEHICLE - A cooling system for an eco-friendly vehicle, may include an unified radiator that cools working fluid flowing therethrough to cool an electric power component and an air-cooling type AC condenser, respectively, a pump that is disposed in a series with the unified radiator to pump up the working fluid in the unified radiator to the electric power component or the water-cooling type AC condenser, a first branch pipe and a second branch pipe that connect the electric power components with the water-cooling type AC condenser in parallel for the unified radiator and the pump, and a valve connected to the first and second branch pipes and disposed to selectively supply the working fluid from the pump to the first branch pipe and the second branch pipe. | 09-11-2014 |
20140260397 | ELECTRICAL CABINET WITH IMPROVED HEAT DISSIPATION - The invention relates to an electric cabinet ( | 09-18-2014 |
20140318167 | EVAPORATOR, COOLING DEVICE, AND ELECTRONIC APPARATUS - An evaporator includes: a porous medium that has a plurality of tubular projections; a vapor chamber and a liquid chamber that are separated by the porous medium, the liquid chamber also serving as a liquid reservoir; a case that has a first portion that is connected with a vapor line, a second portion that is connected with a liquid line at one side, and a plurality of protrusions that are provided on the first portion; and a high thermal conductivity member that is provided inside the liquid chamber, the high thermal conductivity member extending from the one side that is connected with the liquid line to an opposite side located opposite to the one side, the high thermal conductivity member having a higher thermal conductivity than the second portion. | 10-30-2014 |
20140345311 | MOTOR COOLING AND SUB-COOLING CIRCUITS FOR COMPRESSOR - An example of the disclosed refrigerant system includes a compressor having a motor that is cooled by motor cooling fluid provided to the motor from the main refrigerant loop by a motor cooling circuit. The example system further includes a sub-cooling circuit to cool the motor cooling fluid. | 11-27-2014 |
20140366566 | CONTAINER DATA CENTER ASSEMBLY - A container data center assembly takes account of ambient temperatures as well as the amount of heat generated by working servers includes a first and second and third circulatory cooling systems and a cooling tower. When the cooling tower can itself be cooled by the ambient temperature to a temperature less than a preset value, the third circulatory cooling system operates only to cool a server rack. When the cooling tower is heated by the ambient temperature or by the high temperature of returning coolant to a temperature equal to or greater than the preset value, the first circulatory cooling system operates to cool the server rack, and the second circulatory cooling system operates to cool a heat dissipating module. | 12-18-2014 |
20150033783 | Integrated System for Cooling a Building, Collecting Rainwater, and Cleaning a Rooftop Solar Array - This invention provides a simple integrated system that uses roof-spray, water collection, and water storage components to cool a building, collect and store rainwater, and clean a rooftop solar array. | 02-05-2015 |
20150059388 | INFORMATION PROCESSING APPARATUS - An apparatus includes a cooling device that cools, by using refrigerant, heating components mounted over a circuit board and has different use-temperature conditions, wherein the circuit board is provided with a first area in which a first group of heating components having an operating condition of generating heat less than a given-heat quantity and operating in a temperature range lower than a first temperature is arranged, a second area in which a second group of heating components having an operating condition of generating heat equal not less than the given-heat quantity and operating in a temperature range between the first temperature and a second temperature exceeding the first temperature is arranged, and a third area in which a third group of heating components having an operating condition of generating heat equal to or less than the given-heat quantity and operating in a temperature range exceeding the second temperature is arranged. | 03-05-2015 |
20150059389 | SYSTEM AND APPARATUS FOR HEATING OR COOLING HAVING FLUID COOLED ELECTRONICS - A refrigeration unit is disclosed that includes a fluid cooled power electronics package. The refrigeration unit can include a variable speed motor used to drive a compressor. The variable speed motor is driven by the fluid cooled power electronics where the fluid used to cool the electronics is working fluid from the refrigeration cycle of the refrigeration unit. A conduit is configured to route cooling fluid to the electronics. In one embodiment the electronics can be removed without the need to disassemble the conduit that carries the cooling fluid to the power electronics. | 03-05-2015 |
20150075200 | BOILING REFRIGERANT TYPE COOLING SYSTEM - A boiling refrigerant type cooling system to suppress overshoot upon start of heat generation and realize stable start of boiling. In the boiling refrigerant type cooling system, a metal boiling heat transfer unit has a base in thermal contact with a heat generating body. The boiling heat transfer unit is in contact with a liquid refrigerant. The boiling heat transfer unit has plural parallel tunnels communicating with the outside via holes or gaps under its surface, a groove deeper than a tunnel diameter formed through all the tunnels in an orthogonal direction to the tunnels, and a cover plate on the groove. | 03-19-2015 |
20150082822 | REFRIGERATING APPARATUS - A printed board on which a power module is mounted, a cooling pipe that is a refrigerant pipe of a refrigerant circuit, and a cooler attached to the power module and the cooling pipe are disposed in a casing. A support member by which the cooler is attached to the printed board and supported on the printed board, and a fixing member by which the printed board is fixed to the casing and supported on the casing are used. | 03-26-2015 |
20150082823 | COOLER, ELECTRICAL COMPONENT UNIT, AND REFRIGERATION APPARATUS - A cooler is placed on a power module to cool the power module with refrigerant through a refrigerant pipe, and includes a heat transfer plate having a groove into which a cooling pipe is fitted, and a presser plate configured to press the cooling pipe against the groove. The cooler includes a hinge mechanism configured to rotatably attach the presser plate to the heat transfer plate such that the presser plate is switched between an open position at which the groove is exposed and a closed position at which the presser plate covers the groove. | 03-26-2015 |
20150114021 | REFRIGERATION APPARATUS - A facing surface of a refrigerant jacket includes a contact portion which contacts a device main body, a first recessed portion which faces a first lead section and secures an insulation distance to the first lead section due to being positioned further away from a power device than the contact portion, and a second recessed portion which faces the second lead section and secures an insulation distance to the second lead section due to being positioned further away from the power device than the contact portion. | 04-30-2015 |
20150114022 | HAZARDOUS LOCATION HEAT TRANSFER UNIT - A two chamber heat transfer unit configured such that hazardous air can circulate through one of the chambers and potential ignition source components are contained in another chamber through which the gas to be heated or cooled will circulate. | 04-30-2015 |
20150128631 | REFRIGERATION APPARATUS - In a refrigeration apparatus, a main surface of a printed wiring board has a heavy electric region, which is a region in the lower part of the printed wiring board where a heavy electric component group is disposed, and a light electric region, which is a region positioned above the heavy electric region, where a light electric component group is disposed. A refrigerant jacket contacts a power device which is disposed in the heavy electric region. A liquid pipe of the refrigerant pipe includes a portion that extends upwards towards the refrigerant jacket, and a cooling portion contacts the refrigerant jacket. | 05-14-2015 |
20150305207 | CONTAINER AIR HANDLING UNIT AND COOLING METHOD - A modular cooling system configured to treat IT air generated by a data center includes a frame and a plurality of cooling sub-system modules supported by the frame. The plurality of cooling sub-system modules are configured to operate in parallel to achieve total cooling effect or a lesser cooling effect with some level of redundancy within the data center. Each cooling sub-system module includes a housing configured to support cooling equipment, an air-to-air heat exchanger supported by the housing to cool IT air generated by the data center, the air-to-air heat exchanger having at least one tube configured to direct IT from one end of the air-to-air heat exchanger to an opposite end of the air-to-air heat exchanger and configured so that outdoor air circulates around the at least one tube, and a mechanical cooling system supported by the housing. The mechanical cooling system is configured to receive IT air treated by the air-to-air heat exchanger and to provide further cooling to the treated IT air. Other embodiments of the cooling system and methods of cooling are further disclosed. | 10-22-2015 |
20160204021 | SUPPORT STAGE FOR VACUUM APPARATUS | 07-14-2016 |
20170234553 | AIR CONDITIONER | 08-17-2017 |