Air purifier

Details Air purifier Air purifier

1993-06-03

1995-10-10

Chiesa, Richard L.

Gas separation: apparatus

Electric field separation apparatus

With control means responsive to sensed condition

95 6, 96 57, 96 59, 96 67, 96 96, 96 97, B03C 3155

Patent

active

054567416

ABSTRACT:
An air purifier has discharge electrodes which generate a corona emission. These discharge electrodes are disposed within a flow passage provided in the air purifier along with a blower. Also included in the air purifier is a filter which scavenges contaminant particles in the air charged by the discharge electrodes. A control unit detects a discharge current of the discharge electrodes to control a rotational speed of the blower in accordance with the detected emission current.

REFERENCES:
patent: 1909825 (1933-05-01), Hahn et al.
patent: 2593377 (1952-04-01), Wintermute
patent: 4177045 (1979-12-01), Orel
patent: 4624685 (1986-11-01), Lueckenotte et al.
patent: 4689715 (1987-08-01), Halleck

Affiliated with

Also associated with

Rating

Air purifier does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Air purifier, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air purifier will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2308057