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:
Nov. 09, 1999
Filed:
Apr. 30, 1997
Donald E McDonald, Cassville, NY (US);
Robert J Lockhart, Deep River, CT (US);
Other;
Abstract
An apparatus for controlling a heat source of a hot water system includes a power circuit for selectively providing power to the heat source, the power circuit having an ON state wherein power is provided to the heat source and an OFF state wherein power is not provided to the heat source; a sensor for sensing water temperature of water in the hot water system and for operating the power circuit in the ON state when the water temperature is below a set desired temperature; and elements, operatively associated with the power circuit for modulating the power circuit whereby overshoot of the water temperature above the set desired temperature is inhibited.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile