Ventilator

摘要

A ventilator and ventilator system is disclosed. The ventilator (10) comprises a motor-driven rotor (12), and a stator (20) for mounting to the structure. The rotor is rotatably mounted to the stator. The ventilator also comprises an annular support framework (36) that extends up and away from an upper periphery of the stator. The annular support framework comprises a plurality of air passageways (34) arranged so as to enable the air to flow through the ventilator. The ventilator also comprises a cover (30) that is supported on the annular support framework. The cover can provide the ventilator with the ability to allow sunlight into an enclosed space within the structure.