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. 23, 2004
Filed:
Jul. 20, 1999
Keith A. Thomas, Emporia, KS (US);
Timothy A. Kearns, Emporia, KS (US);
Bruce R. Davis, Madison, KS (US);
Other;
Abstract
A wireless gauge alert system including a near empty sensor, a near full sensor, a transmitter, a receiver, and an alert device used to monitor the fuel level status of a liquid fuel or pressure (vessel) tank having a measuring device with an output member and gauge. Upon detection of a predetermined near empty condition, the transmitter sends an encoded wireless alarm signal to the receiver. The alert device then generates a user notification signal. The receiver and alert device, which preferably comprise an LED, are held in a housing having a plug extending therefrom to mount the housing to an electrical socket in a high traffic area. An alternate alert system includes a receiver unit coupled with a computer that allows either the user or a vendor computer to monitor the status of the sensor and respond accordingly. Another alternate alert system includes multiple zone remote assemblies for installation on separate fuel tanks to be monitored. The wireless alarm signals sent by the remote assemblies are encoded to identify which zone the signal came from and which sensor in the zone detected the predetermined alert condition.