The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 24, 1991
Filed:
Feb. 13, 1989
Gad Assaf, Rehovat, IL;
Geophysical Engineering Company, Seattle, WA (US);
Abstract
Apparatus for conditioning air in an enclosure includes a reservoir of brine, a direct contact air-brine-vapor heat exchanger, a brine evaporator, and a brine circulation system for exchanging brine between the reservoir and heat exchanger, and between the reservoir and the evaporation. The apparatus also includes a condenser operatively associated with the evaporator, a primary air circulation system constructed and arranged to exchange air between the heat exchanger and the enclosure for drying the air in the heat exchanger, and a secondary air circulation system constructed and arranged to exchange air between the evaporator and the condenser for evaporating water from the brine in the evaporator. Water vapor produced by the brine evaporator is condensed in the condenser which is constructed and arranged to transfer the heat released by condensation, which is the same as the latent heat of vaporization of water evaporated from the brine by the vaporizer, to the air in the enclosure.