Personal portable evaporative cooler

Details Personal portable evaporative cooler Personal portable evaporative cooler

1991-09-19

1993-06-08

Joyce, Harold

Ventilation

Having inlet airway

With air pump

622593, 454370, F24F 7007

Patent

active

052174085

ABSTRACT:
A personal portable evaporative cooling device comprising a cowling fitted to a person's back and spaced from said back to form a plenum into which ambient air is forced by an electric motor powered fan located in an opening in the cowling said opening located near the center of the cowling. The air exhausts through a gap between the periphery of the cowling and a person's back. The cowling is supported on said back by a harness. Electric power to the electric motor is provided by batteries carried on a waist band. Moisture is provided by perspiration.

REFERENCES:
patent: 2304367 (1942-12-01), Meyer et al.
patent: 2826758 (1958-03-01), Kahn
patent: 3096702 (1963-07-01), Malone, Sr. et al.
patent: 3113320 (1963-12-01), Cherowbrier et al.
patent: 4687414 (1987-08-01), Wardy

Affiliated with

Also associated with

Rating

Personal portable evaporative cooler does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1930239