| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an electronic apparatus in which a heat generating component can be cooled stably by protecting a refrigerant line against collapse, damage, and the like. <P>SOLUTION: The cooling unit of an electronic apparatus comprises a housing incorporating a heat generating component, a heat receiving part having a refrigerant channel disposed in the housing while being connected thermally with the heat generating component, a heat dissipating part having a refrigerant channel disposed in the housing, and a refrigerant line 50 for conducting liquid refrigerant between the refrigerant channel at the heat receiving part and the refrigerant channel at the heat dissipating part. At least a part of the refrigerant line constitutes a deformed part 50c having a different inside diameter, a different cross-sectional shape or a different number of lines as compared with other parts. <P>COPYRIGHT: (C)2004,JPO</p> |
