Window having a ventilation equipment

Details Window having a ventilation equipment Window having a ventilation equipment

2007-09-18

2007-09-18

Boles, Derek S. (Department: 3749)

Ventilation

Means combined with window

Condensation preventer

C454S196000, C454S212000

Reexamination Certificate

active

11448147

ABSTRACT:
The present invention relates to a window having ventilation equipment. The window having ventilation equipment according to the present invention includes a window frame formed with a mounting hole penetrating from outdoor side to indoor side, a casing which can be fastened to or unfastened from the mounting hole of the window frame, an outdoor air suction opening formed at a position of the outdoor side surface of the casing, an outdoor air exhaust opening formed at a position of the indoor side surface of the casing, an outdoor air flow passage formed within the casing for interconnecting the outdoor air suction opening with the outdoor air exhaust opening to each other, a first fan provided in the outdoor air flow passage for inhaling outdoor air forcibly from the outdoor air suction opening and blowing it to the outdoor air exhaust opening, an indoor air suction opening formed at another position of the indoor side surface of the casing, an indoor air exhaust opening formed at another position of the outdoor side surface of the casing, an indoor air flow passage formed with a wall partitioned against the outdoor flow passage for interconnecting the indoor air suction opening with the indoor air exhaust opening to each other, and a second fan provided in the indoor air flow passage for inhaling indoor air forcibly from the indoor air suction opening and blowing it to the indoor air exhaust opening.

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