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.:

US 9085361 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 21, 2015

Filed:

Sep. 23, 2013
Applicant:

Eurocopter, Marignane, Cedex, FR;

Inventor:

Pierre Prud'Homme-Lacroix, Vitrolles, FR;

Assignee:

Airbus Helicopters, Marignane Cedex, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 25/52 (2006.01); B64C 25/58 (2006.01); B64C 25/32 (2006.01);
U.S. Cl.
CPC ...
B64C 25/52 (2013.01); B64C 25/58 (2013.01); B64C 2025/325 (2013.01);
Abstract

Aircraft landing gear () having a first skid () and a second skid (), together with two cross-members, each having a first branch () secured to the first skid () and a second branch () secured to the second skid (), and a central portion () secured to the downward first branch () and to the second branch (). The landing gear () has at least one stiffener () with at least one connecting rod () and at least one limiter means () for limiting roll deformation of the central portion () of a cross-member, each limiter means () being secured to said central portion () of the cross-member, at least one main hinge () hinging each connecting rod to said limiter means and a secondary hinge () connecting each connecting rod to an outside point that is outside the central portion () in order to limit the deformation of the central portion () as a result of a roll movement of an aircraft ().


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Prud'Homme-Lacroix, Pierre. (2015). Landing gear provided with a stiffener for increasing its stiffness in roll, and an aircraft (U.S. Patent No. 9085361). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9085361

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