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:
Sep. 20, 2016
Filed:
Nov. 16, 2010
Paul J Hays, Lafayette, CO (US);
Craig B. Mcanally, Thornton, CO (US);
Andrew S. Kravitz, Erie, CO (US);
Paul J Hays, Lafayette, CO (US);
Craig B. McAnally, Thornton, CO (US);
Andrew S. Kravitz, Erie, CO (US);
Micro Motion, Inc., Boulder, CO (US);
Abstract
A multiple temperature sensor system () includes a temperature sensor network () including temperature-sensing resistors Rand R() and frequency-selective filters () coupled to the plurality of temperature-sensing resistors Rand R(). The frequency-selective filters () pass distinct time-varying signals into the temperature sensor network () and pass attenuated distinct time-varying signals out. The system () further includes a temperature measurement N controller () coupled to the temperature sensor network () and configured to inject the distinct time-varying signals into the temperature sensor network (), receive the attenuated distinct time-varying signals in response to the injection, with the attenuated distinct time-varying signals being attenuated by the temperature sensing resistors (), and generate two or more substantially simultaneous temperature values from the attenuated distinct time-varying signals.