Invention Grant
- Patent Title: Personal or spot area environmental management systems and apparatuses
- Patent Title (中): 个人或现场环境管理系统和设备
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Application No.: US11467468Application Date: 2006-08-25
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Publication No.: US08438867B2Publication Date: 2013-05-14
- Inventor: David Colwell
- Applicant: David Colwell
- Agency: Holland & Hart LLP
- Main IPC: F28D5/00
- IPC: F28D5/00

Abstract:
A personal or spot area environmental management system has a low pressure air supply in fluid communication with an air nozzle and a water supply in fluid communication with a water nozzle. The air nozzle and water nozzle are arranged that the water nozzle includes a vortex in the air stream from the air nozzle reducing the pressure. The low pressure facilitates drawing water from the water supply through the water nozzle. The water exiting the water nozzle has an average diameter of 60 microns or less, which facilitates complete evaporation and effectively produces a cool, dry air stream.
Public/Granted literature
- US20080047291A1 PERSONAL OR SPOT AREA ENVIRONMENTAL MANAGEMENT SYSTEMS AND APPARATUSES Public/Granted day:2008-02-28
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