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:
Jun. 10, 2003
Filed:
Sep. 30, 2002
Applicant:
Inventors:
Kevin D. Struthers, Clayton, NC (US);
Michael C. Webb, Raleigh, NC (US);
Assignee:
Environ Products, Inc., Smithfield, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B 1/04 ;
U.S. Cl.
CPC ...
B65B 1/04 ;
Abstract
A fuel dispenser for service stations which comprises an integrated catastrophic protection system. The dispenser comprises a leak detector, an impact (or displacement) sensor, and a heat sensor for detecting dangerous conditions in or around the dispenser. The sensors may be connected to a processor within the dispenser or may send signals to a remote processor. Upon detection of any of the dangerous conditions, a system controller can take appropriate action to shut down part or all of the fuel system in the facility to avoid a fuel catastrophe.