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:
Oct. 24, 2006
Filed:
Jan. 12, 2005
Applicant:
Mark A. Repko, Freeport, IL (US);
Inventor:
Mark A. Repko, Freeport, IL (US);
Assignee:
Honeywell International Inc., Morristown, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F 1/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An automatically compensated fluid flow sensor uses chemometric analysis to produce a compensated fluid flow measurement. A compensation measurement having at least one additional measurement, such as a measurement of thermal conductivity, electrical conductivity, pressure or density can be used to augment the fluid flow measurement in order to compensate for errors in the fluid flow measurement. A reference fluid flow is required to calibrate the sensor via chemometric analysis.