Ventilation system for an enclosed space

Details Ventilation system for an enclosed space Ventilation system for an enclosed space

1984-08-22

1985-08-20

Capossela, Ronald C.

98 331, 98 4018, F24F 700

Patent

active

045356840

ABSTRACT:
A ventilation system for an enclosed occupied space, such as house, school, large building, etc., comprising a fresh air inlet and a fresh air passage provided at the lower side of vertical hollow walls, the fresh air passage having a plurality of fresh air outlet for supplying fresh air into the space, a plurality of exhaust air inlets provided on the ceiling of the space, a first exhaust air discharge passage communicated with the exhaust air inlets and lies in the ceiling, a second exhaust air discharge passage communicated with the first discharge passage and lies in a vertical wall, and an exhaust air outlet at the top of the second exhaust air passage.

REFERENCES:
patent: 2184484 (1939-12-01), Bojner
patent: 3049067 (1962-08-01), Claude
patent: 3223018 (1965-12-01), Tucker, Sr.
patent: 3294480 (1966-12-01), Potapenko
patent: 4135440 (1979-01-01), Schmidt et al.
patent: 4201121 (1980-05-01), Brandenburg, Jr.

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