Patent ReferencesCooling liquid de-gassing system Device for cooling a laser head Leak tolerant liquid cooling system employing an improved air purging mechanism Cooling system for electronic device Liquid-cooled electronic apparatus Notebook computer having a liquid cooling device Cooling apparatus for electronic unit Liquid cooling system and personal computer using thereof Miniature pump, cooling system and portable equipment Electronic apparatus InventorsAssigneeApplicationNo. 10406379 filed on 04/04/2003US Classes:361/699, Liquid361/687, With cooling means361/720, For printed circuit board165/104.32, With pressurizing means or degassifying means165/104.33, Cooling electrical device165/104.31, By application of mechanical energy372/35, Liquid coolant417/413.2Piezoelectric drivenExaminersPrimary: Datskovsky, MichaelAttorney, Agent or FirmForeign Patent References
International ClassH05K007/20AbstractAn electronic device capable of preventing air from entering a pump for circulating a cooling medium is provided in a small-sized electronic computer provided with a liquid cooling system, which has a liquid cooling construction for circulating a cooling liquid with the use of a power source and for cooling a high temperature part of with the cooling liquid. The electronic device of the invention comprises a gas entering preventing mechanism provided in a part of a circulating path, through which the cooling liquid circulates, to prevent air from entering the power source.Field of SearchComputer related supportWith cooling means With cooling means Fluid Air Pressurized or conditioned Plural Openings Circular With air circulating means Fan or blower With heat exchanger unit With heat sink or cooling fins And liquid Liquid With heat exchanger unit Circuit board mounted For printed circuit board Plural For electronic circuit For lead frame Cabinet-type housing With cooling or fluid feeding, circulating or distributing By heat pipe By ventilation or gas circulation With heat sink Air cooled, including fins Liquid cooled Cooling electrical device HEAT TRANSMITTER FOR PARTICULAR ELECTRICAL DEVICE OR COMPONENT Housing for computer or computer related equipment Work station or support furniture for computer or computer related equipment Telephone Illumination means Particular electrical wiring feature Air cooled With electrical component cooling | |