| 摘要 |
PURPOSE: An apparatus for preventing inflow of insect and dust is provided to prevent damage of parts and suppress noises, while preventing insect or dust from flowing inward by the airflow generated by the rotation of the fan. CONSTITUTION: An apparatus comprises a driving motor(M) mounted in a housing(400) having an air flow(F), and which generates a rotating force; a fan(410) disposed in the air flow and coupled to the driving motor, and which rotates by the rotating force generated from the driving motor and generates a pressure difference; and a fan fixed insect prevention member(420) fixed and coupled to the fan, and which rotates in accordance with the rotation of the fan and prevents insect or dust from entering the air flow.
|
