Patent ID: 6802770
Filing Date: 2004-10-12
Classification: F24F

Abstract:
A ventilation exhaust fan, comprising:a two-piece housing having six sides surrounding and defining an interior space of the housing, the six sides including five sides defined by walls of the housing and a sixth open side; first and second housing portions defining the five sides of the housing, wherein the first housing portion is formed from a single substantially flat sheet of material; and the second housing portion is formed from a single substantially flat sheet of material; a fluid outlet through which fluid exits the housing, the sixth open side of the housing permitting access into the housing and through which fluid is received within the housing; a fan wheel rotatably positioned within the housing; and a motor supported within the housing and coupled to the fan wheel, the motor operable to rotate the fan wheel in the housing to direct a flow of fluid out of the fluid outlet.