| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 361691000 | Pressurized or conditioned | 27 |
| 20080239663 | COOLING DEVICE FOR ELECTRONIC COMPONENT AND POWER CONVERTER EQUIPPED WITH THE SAME - A cooling device for cooling an electronic component (semiconductor module) includes a cooling tube adapted to be disposed in contact with the electronic component and having an internal coolant flow channel for the passage therethrough of a cooling medium, and a high-pressure tube disposed adjacent to a surface of the cooling tube that faces away from the electronic component, the high-pressure tube having a hollow interior that can be filled with a high-pressure fluid having a pressure higher than that of the cooling medium. An electric power conversion device comprised of a plurality of semiconductor modules and the cooling device as means for cooling the semiconductor modules is also disclosed. | 10-02-2008 |
| 20080266788 | Radiation device for computer or electric appliances - A radiation device for computer or electric appliances includes a heat inhalant block under a CPU of a computer, a heat transmission block positioned next to the heat inhalant block, a bridge block, a cold crystal and a cooling source block sequentially disposed on the top of the heat transmission block with a bridge block engaged therebetween, a transparent cover covering the top of the cooling source block to form a left and a right flow canals therein, a upper heat radiation module superimposed a lower heat radiation module positioned next to the heat transmission block, a fan on the top of the upper heat radiation module, a set of the heat pipes extended from the heat inhalant block to the lower heat radiation module through the heat transmission block, a pair of lateral pipe connected between the bridge block and the lower heat radiation module and a set of the cold pipes connected between the cooling source block and the upper heat radiation module. | 10-30-2008 |
| 20090067129 | CONSTANT TEMPERATURE BURST-ISOLATION CABINET - A constant-temperature burst-isolation cabinet includes body of cabinet ( | 03-12-2009 |
| 20090073652 | Apparatus and Method for Cooling a Space in a Data Center by Means of Recirculation Air - A data center comprising an air humidity- and temperature-conditioned space where heat producing ICT and/or telecom equipment is arranged, a heat wheel and means for supplying recirculation of air heated by the equipment as a first air stream to the heat wheel and the heat wheel being configured to cool the first air stream using a separate second air stream. | 03-19-2009 |
| 20090168345 | ENERGY SAVING SYSTEM AND METHOD FOR COOLING COMPUTER DATA CENTER AND TELECOM EQUIPMENT - A system and method of reducing consumption of electricity used to cool electronic computer data center, networking, and telecommunications equipment, and to reduce the incidence of thermal failure of electronic components, includes provision of one or more partitions to reduce the volume of the cooled environment supplying coldest possible cooled air from air conditioning systems to a chamber adjacent to racks containing the electronic components, preventing dilution of the supplied cooling airflow by warmer air from outside of the reduced volume environment, and controlling the delivery of cooling air flow through the reduced volume of the cooled environment. | 07-02-2009 |
| 20090310300 | Flow-Through Air Conditioning for Electronics Racks - A cabinet adapted with a cooling system is described. Embodiments include electronics cabinets which house electronic equipment. A flow of air is set up in the interior of the cabinet by drawing in ambient air. The incoming air is cooled by an evaporator component of a cooling system. The cooled air cools the electronics and in the process becomes heated air. The heated air serves to cool a condenser component of the cooling system, thereby further heating the heated air. The heated air is then exhausted from the cabinet. | 12-17-2009 |
| 20100039770 | Pneumatic presssure wedge - An electronic subsystem such as an array of radar transmit/receive microwave modules are associated with (e.g., base mounted to) spaced heat sinks. There is an electronic module on each side of each heat sink and an inflatable bladder or “pneumatic pressure wedge” between adjacent heat sinks biases a pair of electronic modules against their respective heat sinks. | 02-18-2010 |
| 20100079943 | SYNTHETIC JET AND METHOD OF MAKING SAME - A synthetic jet includes an inner wall configured to surround a heat-generating component, a plurality of walls coupled to the inner wall, the inner wall and the plurality of walls configured to enclose a volume surrounding the inner wall, an actuator coupled to one of the plurality of walls and the inner wall. The inner wall has a plurality of orifices formed therein configured to direct a fluid toward the heat-generating component upon activation of the actuator. | 04-01-2010 |
| 20100118488 | SOLAR INVERTER CABINET ARCHITECTURE - A cabinet for a solar power inverter is described. A solar power inverter receives DC current from a solar panel and transforms the DC current into AC current. To cool the inverter equipment, an air inlet receives ambient air drawn into the cabinet by an air pressurizer. The ambient air is urged into a pressurized air plenum, from which two ports channel the air into at least two air paths to flow over the equipment in the cabinet. The equipment in the cabinet is arranged such that the air passes over more heat-sensitive equipment before reaching less heat-sensitive equipment. The equipment in the cabinet can be separated by grounded, metal walls to contain and diminish electromagnetic interference. The equipment may be accessed from a single, front side of the cabinet. | 05-13-2010 |
| 20100226090 | TEMPERATURE CONTROL SYSTEM FOR AN ELECTRONIC DEVICE CABINET - An electronic device cabinet includes a first temperature control system positioned to direct a conditioned airflow into a first electronic device storage zone of the cabinet and a second temperature control system positioned to direct a conditioned airflow into a second electronic device storage zone of the cabinet. The first temperature control system includes a first plurality of vortex tubes having a compressed air inlet and a first cooling air outlet that guides cooling air into the first device storage zone. The second temperature control system includes a second plurality of vortex tubes having a compressed air inlet and a second cooling air outlet that guides cooling air into the second device storage zone. A controller selectively delivers compressed air to respective ones of the first and second temperature control systems upon sensing a demand for cooling in corresponding ones of the first and second electronic device storage zones. | 09-09-2010 |
| 20110122579 | COOLING DEVICE FOR COOLING A SEMICONDUCTOR DIE - A semiconductor cooling device for transferring heat from a semiconductor die ( | 05-26-2011 |
| 20110216503 | ELECTRONIC EQUIPMENT HOUSING - An electronic equipment housing ( | 09-08-2011 |
| 20110228475 | ENCLOSURE WITH CONCURRENTLY MAINTAINABLE FIELD REPLACEABLE UNITS - An electronic system enclosure including cooling units to regulate temperature of electrical components therein. In one embodiment, the electronic system enclosure includes field replaceable units which facilitate concurrent maintenance. In this embodiment, air pressure within the electronic system enclosure is maintained while a field replaceable unit is removed. Also in this embodiment, cooling of the remaining electrical components of the electronic system enclosure is continued during removal of a field replaceable unit. | 09-22-2011 |
| 20110249399 | MODULAR ASSEMBLY FOR FASTENING ELECTRONIC MODULES - The invention relates to a modular assembly for fastening electronic modules carried on board an aircraft, characterized in that it comprises:
| 10-13-2011 |
| 20110292600 | DEHUMIDIFYING AND RE-HUMIDIFYING COOLING APPARATUS AND METHOD FOR AN ELECTRONICS RACK - Dehumidifying and re-humidifying cooling apparatus and method are provided for an electronics rack. The apparatus includes an air-to-liquid heat exchanger disposed at an air inlet side of the rack, wherein air flows through the rack from the air inlet side to an air outlet side. The heat exchanger, which is positioned for ingressing air to pass thereacross before passing through the electronics rack, is in fluid communication with a coolant loop for passing coolant through the heat exchanger, and the heat exchanger dehumidifies ingressing air to the electronics rack to reduce a dew point of air flowing through the rack. A condensate collector disposed at the air inlet side collects liquid condensate from the heat exchanger's dehumidifying of ingressing air, and an evaporator disposed at the air outlet side humidifies air egressing from the electronics rack employing condensate from the condensate collector. | 12-01-2011 |
| 20110292601 | DEHUMIDIFYING AND RE-HUMIDIFYING APPARATUS AND METHOD FOR AN ELECTRONICS RACK - Dehumidifying and re-humidifying cooling apparatus and method are provided for an electronics rack. The apparatus includes a dehumidifying air-to-liquid heat exchanger disposed at an air inlet side of the rack and a re-humidifying structure disposed at an air outlet side of the rack. The dehumidifying air-to-liquid heat exchanger is in fluid communication with a coolant loop for passing chilled coolant through the heat exchanger, and the dehumidifying heat exchanger dehumidifies ingressing air to the electronics rack to reduce a dew point of air flowing through the rack. A condensate collector disposed at the air inlet side collects liquid condensate from the dehumidifying of ingressing air, and a condensate delivery mechanism delivers the condensate to the re-humidifying structure to humidify air egressing from the electronics rack. | 12-01-2011 |
| 20120014060 | Apparatus and Method for Regulating Various Conditions Affecting Electronic Equipment - A system for thermal management of electronic equipment. The system can include a cabinet forming an enclosure for the electronic equipment, wherein the cabinet has an inlet and an outlet. Additionally, the system can include a supply channel connected with the cabinet inlet, wherein the cabinet is positioned on a floor and the supply channel is under the floor; an exhaust channel, wherein at least a portion of the exhaust channel is in proximity to the cabinet outlet. Furthermore, the system can include a plurality of flexible barriers forming a thermal curtain for directing air exiting the outlet of the cabinet to the exhaust channel, and wherein a position of the barriers is adjustable. | 01-19-2012 |
| 20120014061 | Apparatus and Method for Regulating Environmental Conditions Associated with Equipment - A thermal cage for managing environmental conditions affecting electronic equipment. The thermal cage can be connectable with a plenum and a supply channel. Additionally, the thermal cage can include a cabinet faulting an enclosure for the electronic equipment and an outlet in fluid communication with the cabinet, wherein the outlet is connectable to the plenum. Furthermore, the thermal cage can include an inlet in fluid communication with the cabinet, wherein the inlet is connectable to the supply channel, and a thermal curtain comprising a plurality of adjustable barriers for directing air flowing through the cabinet to the outlet, wherein the thermal cage is movable. | 01-19-2012 |
| 20120069519 | FLUID-COOLED ELECTRICAL EQUIPMENT, AVIONIC RACK TO RECEIVE SUCH EQUIPMENT AND AIRCRAFT EQUIPPED WITH SUCH RACKS - This invention relates to a fluid-cooled electronic equipment item, an avionic rack to receive such an equipment item and an aircraft equipped with such racks. | 03-22-2012 |
| 20120140414 | VIBRATING DEVICE, JET FLOW GENERATING DEVICE, ELECTRONIC DEVICE, AND MANUFACTURING METHOD OF VIBRATING DEVICE - Provided is a vibrating device which can generate efficient vibrations in a vibrating member and efficiently apply vibrations to a gas, a jet flow generating device in which the vibrating device has been implemented, and an electronic device in which the jet flow generating device has been implemented. A jet flow generating device | 06-07-2012 |
| 20130128454 | METHOD AND ARRANGEMENT FOR REDUCING THE AMOUNT OF CONDENSED MOISTURE INSIDE AN ENCLOSURE FOR ELECTRICAL EQUIPMENT - A method and arrangement are provided for reducing the amount of condensed moisture inside an enclosure which encloses at least one piece of electrical equipment which is configured to receive electric power from outside the enclosure in a first electrical magnitude range (0 . . . max | 05-23-2013 |
| 20130141867 | DEVICE AND METHOD USING INDUCTION TO IMPROVE NATURAL CONVECTION COOLING - An air cooled switching unit for a motor drive includes a forced air cooling chamber and a convective cooling chamber separate from the forced air cooling chamber. An exhaust port of the forced cooling chamber is configured to direct exhaust air across an outlet of the convective cooling chamber to induce an increased air flow through the convective cooling chamber thereby increasing the cooling capacity of the convective cooling chamber. | 06-06-2013 |
| 20140055949 | DEHUMIDIFYING COOLING APPARATUS AND METHOD FOR AN ELECTRONICS RACK - Dehumidifying cooling apparatus and method are provided for an electronics rack. The apparatus includes an air-to-liquid heat exchanger disposed at an air inlet or outlet side of the rack, wherein air flows through the rack from the air inlet to the air outlet side. The heat exchanger is positioned for air passing through the electronics rack to pass across the heat exchanger, and is in fluid communication with a coolant loop for passing coolant therethrough at a temperature below a dew point temperature of the air passing across the heat exchanger so that air passing across the heat exchanger is dehumidified and cooled. A condensate collector, disposed below the heat exchanger, collects liquid condensate from the dehumidifying of air passing through the electronics rack, wherein the heat exchanger includes a plurality of sloped surfaces configured to facilitate drainage of liquid condensate from the heat exchanger to the condensate collector. | 02-27-2014 |
| 20140321053 | Temperature Regulation Via Immersion In A Liquid - An apparatus includes a reservoir, a structure, and one or more metal tubes. The reservoir is configured to hold a volume of liquid therein and, has a wall area with a metal cross section. The structure has a distribution of injectors. Each injector is configured to inject gas bubbles into said volume of liquid in a bottom portion of the reservoir. The one or more metal tubes traverse a part of the reservoir. Each metal tube is capable of carrying a gas flow. | 10-30-2014 |
| 20150055295 | HEAT DISSIPATION DEVICE - A heat dissipation device is arranged in an outer case of an electronic device, and includes an oscillation assembly, an air disturbing member and at least one fixing seat. The oscillation assembly includes a base and an oscillating member provided on the base; and the air disturbing member is connected at a first end to the oscillating member and at an opposite second end to the fixing seat. When an electric power is supplied to the oscillation assembly, the oscillating member is oscillated to thereby vibrate the first end of the air disturbing member, producing a continuous wave of the air disturbing member. The waving air disturbing member in turn disturbs air in the outer case, forcing the air toward a heat source and causing air convection in the outer case to enable largely upgraded heat dissipation efficiency of the electronic device. | 02-26-2015 |
| 20150109731 | ELECTRONIC DEVICE - An electronic device includes: an air-cooled substrate on which an air-cooled component that is cooled by an airflow is mounted; a liquid-cooled substrate that is set apart from the air-cooled substrate in plan view, the liquid-cooled substrate being mounted thereon a liquid-cooled component that is cooled by a liquid; and a refrigerant supply member that is disposed above the liquid-cooled substrate, the refrigerant supply member supplying a refrigerant that cools the liquid-cooled component. | 04-23-2015 |
| 20160157390 | PRESSURE COMPENSATION DEVICE AND ECU MODULE INCLUDING THE SAME | 06-02-2016 |
