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:
Mar. 27, 2001
Filed:
Dec. 20, 1991
Richard V. Giddings, Lester Prairie, MN (US);
Lloyd A. Rachor, Roseville, MN (US);
Larry L. Stickler, Plymouth, MN (US);
H. Otto von der Hoff, II, Minneapolis, MN (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
An environmental control system for a building intended for human occupancy in which the operating environment is controlled in response to any of a plurality of states of the building as represented by a state vector. A plurality of independently operating controllers contain stored sets of addressable control functions which are accessed by the state vector signal. The controllers produce operating point signals for apparatuses which affect operating environment parameters in accordance with the addressed control functions.