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. 18, 2014
Filed:
Jan. 19, 2012
Hideto Motohashi, Nagoya, JP;
Yoshifumi Hosokawa, Nagoya, JP;
Toshinari Fujii, Nagoya, JP;
Toshiyasu Fukuoka, Nagoya, JP;
Hideto Motohashi, Nagoya, JP;
Yoshifumi Hosokawa, Nagoya, JP;
Toshinari Fujii, Nagoya, JP;
Toshiyasu Fukuoka, Nagoya, JP;
Mitsubishi Aircraft Corporation, Nagoya-Shi, JP;
Abstract
A vent stringeris formed by a pair of ribsrising in the direction perpendicular to an inner surfaceof a wing panel, and a coverprovided in the tip end portions of the ribs. With rivetsunexposed to an outer surfaceof the wing panel, a spark is prevented from occurring in a fuel tank, which is provided in a main wing, through the rivetat the time of a lightning strike. Formed by being machined integrally with the wing panel, the ribis formed with high accuracy so as to match the curved shape of the wing panel. The coverhas only to be formed by curving a strap member so as to match the shapes of the wing paneland the ribs