Apparatus for qualitative and quantitative air management for ce

Details Apparatus for qualitative and quantitative air management for ce Apparatus for qualitative and quantitative air management for ce

1997-05-27

1999-03-30

Doerrler, William

Heating systems

Miscellaneous

Special liquid

237 46, 416 62, 55467, F24F 700, B01D 1900, B63H 100

Patent

active

058877851

ABSTRACT:
The present invention improves both the quality and the flow of air delivered by a ceiling fan. Ceiling fans provide limited indoor air flow, but do not function as air quality improvement apparatus. The present invention provides all ceiling fans with an ability to increase indoor air quality where they operate. One or a combination of a physical/chemical filter, an electrostatic particulate matter remover, a heating unit, and a secondary multidirectional fan provide consumers with air quality improvement options for ceiling fans to fulfill their specific needs for a given area.

REFERENCES:
patent: 4422824 (1983-12-01), Eisenhardt
patent: 4753573 (1988-06-01), McKnight
patent: 4840650 (1989-06-01), Matherne
patent: 4889543 (1989-12-01), Burt
patent: 5022819 (1991-06-01), Murcin et al.
patent: 5383765 (1995-01-01), Baxter et al.
patent: 5562412 (1996-10-01), Antonelli
patent: 5624230 (1997-04-01), Taylor et al.
patent: 5668920 (1997-09-01), Pelonis

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