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:
Mar. 20, 2018
Filed:
Sep. 16, 2014
Raytheon Company, Waltham, MA (US);
Trent N. Henderson, Tucson, AZ (US);
Christopher E. Toal, Tucson, AZ (US);
Raytheon Company, Waltham, MA (US);
Abstract
A bladder external to a fuel tank of a vehicle that allows an operational range of the vehicle to be increased. Preferably the bladder is external to the rest of the vehicle and the vehicle is an aircraft. The external bladder allows fuel in the fuel tank to expand and contract without requiring additional space within the vehicle, thus allowing more fuel mass to be held by the vehicle and a smaller vehicle profile that is more aerodynamically efficient. More preferably, the bladder is disconnectable from the rest of the vehicle to allow increasing of aerodynamic efficiency and weight reduction during use.