| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which conducts highly effective cooling to cool multiple heating components placed in a housing with a simple structure. <P>SOLUTION: An electronic apparatus comprises: a housing having an intake port and an exhaust port and defining a cooling passage ranging from the intake port to the exhaust port; a cooling fan (42) generating airflow flowing in the cooling passage; a printed substrate (28) placed along the cooling passage in the housing; and multiple heat generating components (32a, 32b, 32c, and 32d) mounted on the printed substrate (28) and sequentially placed along the cooling passage. At least two of the multiple heat generating components (32a, 32b, 32c, and 32d) are arranged so as to be out of alignment in relation to each other in a direction that is perpendicular to the cooling passage and parallel to the printed substrate (28). <P>COPYRIGHT: (C)2012,JPO&INPIT |
