Ventilation – Having inlet airway – Pressure regulation
Patent
1991-03-25
1992-07-21
Joyce, Harold
Ventilation
Having inlet airway
Pressure regulation
454236, 454909, F24F 1104
Patent
active
051318873
ABSTRACT:
A ventilation system allows for a user adjustable minimum inlet fresh air volume inflow rate, a user adjustable minimum exhaust air volume outflow rate, for an enclosed space, and provides for automatic adjustment of the air volume flow rate(s) to maintain the air pressure inside the enclosed space at a user selected level which is measured in relation to the relatively constant soil gas pressure beneath the enclosed space, or pressure under the floor of the lowest occupied level, under which floor, soil gas is present.
REFERENCES:
patent: 3611906 (1971-10-01), Lorenz
patent: 4620398 (1986-11-01), Wallin
patent: 4717402 (1988-01-01), Lutterbach et al.
patent: 4773309 (1988-09-01), Walters
patent: 4781107 (1988-11-01), Nilsson
patent: 4843786 (1989-07-01), Walkinshaw et al.
patent: 4905579 (1990-03-01), Dame
"Radon Reduction Techniques for Detached Houses", Technical Guidance, EPA/625/5-86/019, U.S. Environmental Protection Agency, Jun. 1986.
"Radon Reduction Techniques for Detached Houses", Technical Guidance, (Second Edition), EPA/625/5-87/019, U.S. Environmental Protection Agency, Jan. 1988, pp. 153 and 154.
Joyce Harold
Reiner Don E.
Welch James D.
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