COMPACT VENTILATION UNIT FOR ELECTRONIC APPARATUS

摘要

PURPOSE: A small ventilating device for an electronic apparatus is provided to introduce an air which is introduced through an introducing passage and is discharged through a discharging port. CONSTITUTION: An upper cover(12) is connected to a middle cover(14) by four flat head screws(15a,15b,15c,15d). A cover assembly is connected to a lower outer frame(16) by self-tapping screws(19a,19b). An outer side surface of the small ventilating device includes discharge ports(20,24) which is isolated by a wall(28). An electric connector assembly(18a) connects the small ventilating device to a power supply from the electronic apparatus. A hot plugging and a blind mate insertion are performed by the electric connector assembly(18a). A connector(18a) is located at an upper portion of the small ventilating device. The first and second power air flow devices(32,34) simultaneously and/or individually operate according to a cooling status of the electronic apparatus.