Patent attributes
A ventilation structure is set on a parting portion between an outer wall member and an eave member, and extends in a longitudinal direction along the parting portion. The ventilation structure includes an outer wall base member, the outer wall member provided on the outer wall base member through a furring strip, the eave member provided upward beyond the outer wall member and an upper end of the furring strip, and a ventilation member set in a space between the outer wall base member, the furring strip, the outer wall member and the eave member for ventilating an aeration layer between the outer wall base member and the outer wall member and an exterior. The ventilation member is constituted of a frame member and an aeration member set on the frame member. The frame member includes a first vertical portion, a top surface portion, a second vertical portion and a bottom surface portion. The aeration member includes a plurality of vent holes passing through the same from an outer surface to an inner surface.