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:
Jan. 04, 2005
Filed:
Oct. 18, 2002
Lawrence J. Biess, Jacksonville, FL (US);
Christer T. Gotmalm, Sault Ste Marie, CA;
Lawrence J. Biess, Jacksonville, FL (US);
Christer T. Gotmalm, Sault Ste Marie, CA;
CSXT Intellectual Properties Corporation, Jacksonville, FL (US);
Abstract
A fuel heater for a tank includes an elongated member that fits through an opening in the tank. The elongated member includes a first tube that defines a fuel channel and ends with a bottom fuel intake. Fuel may be drawn from the tank and conveyed by a supply side line coupled to the first tube. A second tube of the elongated member is coupled to a return side line that conveys warmed fuel back to the tank. A third tube substantially coaxially surrounds the first tube, and an outlet of the second tube enters the third tube. A heat trace may be employed to warm the fuel. Accordingly, the temperature of fuel in the tank may be maintained above the cloud point temperature.