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:
Feb. 26, 2008
Filed:
Sep. 14, 2005
Kenichi Goto, Greensboro, NC (US);
Kenichi Goto, Greensboro, NC (US);
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
The aircraft tank and gauge system of the present invention provides a fuel tank with a gauge chamber located generally aligned with the tank center of gravity and that has a general vertical orientation when the aircraft is level. The gauge chamber extends from the top of the tank to a height generally equivalent to a high collection point on the tank and/or extends from the bottom of the tank to a height generally equivalent to a low collection point on the tank. As the aircraft pitches and rolls, fuel within a complex-shaped tank, will be measured by a sensor in the gauge chamber. In order to prevent any type of vapor blockage in the gauge chamber, a first vent extends from the bottom of the gauge chamber to the low collection point of the tank and a second vent extends from the top of the gauge chamber to the high collection point of the tank.