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. 09, 2004
Filed:
Mar. 05, 2003
Michael W. Schultz, Elk River, MN (US);
Brent Chian, Plymouth, MN (US);
Sybrandus B. V. Munsterhuis, Orono, MN (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
A system in accordance with the invention includes a thermo-electric device that is physically proximate with a thermal energy source, where, in operation, the thermo-electric device generates a voltage potential. The system further includes a power conversion circuit connected with the thermo-electric device, to modify the generated voltage potential. Also included in the system is a controller circuit connected with the power conversion circuit, where the thermo-electric device powers the controller circuit via the power conversion circuit. The system additionally includes a valve-control circuit connected with the controller circuit and the power conversion circuit, such that the thermo-electric device powers the valve control circuit, at least in part, via the power conversion circuit. The system also includes one or more sensing devices connected with the controller circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile