COOLING DEVICE AND ELECTRONIC EQUIPMENT MOUNTED WITH THE SAME
PROBLEM TO BE SOLVED: To provide a heat pipe type cooling device for cooling efficiently.SOLUTION: A cooling device is configured by: a hollow base part 10 in which a heat receiving part 3 is provided where a heating element 52 is attached on one surface; a plurality of hollow heat radiation pins 5...
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| creator | MATSUI MASAFUMI SUZUKI AYAKA SUGIYAMA MAKOTO YASUI NOBUYUKI SHIBATA HIROSHI HOSONO SHIGEYUKI |
| description | PROBLEM TO BE SOLVED: To provide a heat pipe type cooling device for cooling efficiently.SOLUTION: A cooling device is configured by: a hollow base part 10 in which a heat receiving part 3 is provided where a heating element 52 is attached on one surface; a plurality of hollow heat radiation pins 5 which are protrusively provided on a surface facing the heat receiving part 3 of the base part 10 and whose inside communicates with the inside of the base part 10; and hydraulic fluid 11 sealed inside the base part 10 and the heat radiation pin 5. An inner wall of the heat radiation pin 5 is made to be a taper-shape so that an inside diameter of the heat radiation pin 5 becomes larger from a tip part toward the base part 10 side. Thus, cooling can be performed efficiently. |
| format | Patent |
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An inner wall of the heat radiation pin 5 is made to be a taper-shape so that an inside diameter of the heat radiation pin 5 becomes larger from a tip part toward the base part 10 side. 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An inner wall of the heat radiation pin 5 is made to be a taper-shape so that an inside diameter of the heat radiation pin 5 becomes larger from a tip part toward the base part 10 side. Thus, cooling can be performed efficiently.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS BLASTING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING SEMICONDUCTOR DEVICES WEAPONS |
| title | COOLING DEVICE AND ELECTRONIC EQUIPMENT MOUNTED WITH THE SAME |
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