Air flow control system

Details Air flow control system Air flow control system

1988-07-22

1990-05-29

Joyce, Harold

98 1, 98 4203, 98 4215, F24F 1102

Patent

active

049285831

ABSTRACT:
An air flow control system for controlling the air flow within a building having a blower for recirculating the air in the building is disclosed comprising vents for venting air out of the building and means for closing the vents upon the detection of fire, smoke, or high heat in the building. The system also includes sensors for detecting fire, smoke, or high heat in the building. A breaker switch connected to the blower is also included in the system for disabling the blower to stop recirculation of the air upon the detection of fire, smoke, and high heat in the building.

REFERENCES:
patent: 1002308 (1911-09-01), Powers
patent: 1004074 (1911-09-01), Powers
patent: 3060833 (1962-10-01), Pledger
patent: 3665838 (1972-05-01), Shepherd
patent: 3687055 (1972-08-01), Dean, Jr. et al.
patent: 3785272 (1974-01-01), McNabney et al.
patent: 3951051 (1976-04-01), Dry
patent: 4017026 (1977-04-01), Felter
patent: 4397233 (1983-08-01), Maxson
patent: 4432272 (1984-02-01), Becelaere
patent: 4545363 (1985-10-01), Barchechat et al.
patent: 4559867 (1985-12-01), Van Bacelaere et al.

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