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:
Jan. 02, 2001
Filed:
Apr. 14, 1998
Applicant:
Inventor:
Mark W. Peterson, Annandale, MN (US);
Assignee:
Honeywell International Inc., Morristown, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 2/300 ;
U.S. Cl.
CPC ...
G05B 2/300 ;
Abstract
A control unit such as a thermostat has a subbase which mounts on the surface holding the control unit and has electrical terminals for connecting to an operating unit. A controller is designed to mechanically attach and electrically interface to the subbase. The subbase has a memory unit which can record a number of different digital values. Each of these digital values corresponds to an operating unit requiring a different configuration of control algorithms. The controller receives the value recorded in the subbase memory unit and configures its control algorithms according to the value provided from the memory unit.