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:
Aug. 14, 1990
Filed:
Dec. 15, 1988
Edward Parker, Jacksonville, FL (US);
Jeffrey L Parker, Jacksonville, FL (US);
Carrier Corporation, Syracuse, NY (US);
Abstract
A microcomputer-based system coordinator for variable air volume (VAV) system through which conditioned air is supplied to a plurality of zones. The VAV system coordinator (VSC) is used to coordinate a central system VAV cooling and heating operation based on the zone requirements of its associated slave thermostats and fan box monitors. The VSC is used as a slave VSC which receives information from zone thermostats and fan box monitors and communicates with a master VSC which is used for overall system coordination. The VSC also receives information from temperature and humidity sensors and the real time for use in system operation.