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:
Apr. 21, 2020
Filed:
Apr. 17, 2017
Simmonds Precision Products, Inc., Vergennes, VT (US);
Radoslaw Zakrzewski, South Burlington, VT (US);
Michael A. Lynch, Shelburne, VT (US);
Nghia T. Dinh, Burnsville, MN (US);
Simmonds Precision Products, Vergennes, VT (US);
Abstract
An integrated sensor unit for estimating a quantity of fluid in a container includes a pressure sensor configured to measure a pressure at a physical location of the sensor unit, an acceleration sensor configured to measure at least three components of an acceleration vector at the physical location of the sensor unit, and a temperature sensor configured to measure a temperature at the physical location of the sensor unit. The sensor unit is configured to produce an output signal comprising the pressure, acceleration, and temperature measurements.