| 摘要 |
A cooling system of a heating element includes a passenger compartment (6), a heating element (3b, 3f), a blower fan (2) and a conducting duct (4, 5). The blower fan (2) is capable of sucking the air in the passenger compartment (6) to supply the heating element (3b, 3f) with the air and cool the heating element (3b, 3f). The conducting duct (4, 5) has one end portion (8) connected with an inner space of the passenger compartment (6), the other end portion connected with the heating element (3b, 3f), and an intermediate portion provided with the blower fan (2) therein. The one end portion (8) of the conducting duct is provided with a liquid trapping portion/part (16) that separates the air and liquid contained in the air to prevent the liquid from entering the conducting duct (4, 5). |
