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:
Sep. 24, 2013
Filed:
Nov. 16, 2010
Bernard Gemmati, Lauris, FR;
Bernard Gemmati, Lauris, FR;
Eurocopter, Marignane Cedex, FR;
Abstract
The present invention relates to an aircraft () comprising an airframe () provided with a fuselage () and fixed wings (), a rotary wing (), at least two propellers (), and a power plant suitable for driving said rotary wing () and said propellers () into rotation. The fixed wings () comprise a front wing () arranged in the high portion () of the front portion () of the fuselage (), and a rear wing () arranged in the rear portion () of said fuselage (), said front and rear wings (and) each extending transversely on either side of the fuselage (), said front wing () having a first front half-wing (') and a second front half-wing (″), at least one of said propellers () being mounted on said first front half-wing (′) and at least one of said propellers () being mounted on said second front half-wing (″), said rotary wing () being arranged in the central portion () so that an axis of rotation (AX) of the rotor () of said rotary wing () is located between said front and rear wings (and).