摘要 |
<p>PROBLEM TO BE SOLVED: To provide electronic equipment that can efficiently cool a heating element by increasing the quantity of air discharged from a motor-driven fan device. SOLUTION: This electronic equipment is provided with a cooling device having a heat sink 21 which is thermally connected to the heating element and has a plurality of heat radiating fins and the motor-driven fan device 22 which sucks the air contained in an enclosure 4 and sends the air to the heat radiating fins 27 provided in the heat sink 21. In the fan case 34 of the fan device 22 housing the impeller of the device 22, flow rectifying guides 45a-45g which are spirally arranged around the impeller and form a plurality of air supply paths 29 by dividing air discharged from the impeller in its all centrifugal directions into N (N>=2) parts, the flow rectifying pins of the fan device 22, and the heat radiating fins 27 of the heat sink 21 are formed as integrally connected air supply paths.</p> |