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:
May. 10, 2016
Filed:
Sep. 21, 2012
Applicant:
Messier-bugatti-dowty, Velizy Villacoublay, FR;
Inventors:
Gilbert Lecourtier, Velizy Villacoublay, FR;
Pierre-Yves Liegeois, Velizy Villacoublay, FR;
Assignee:
MESSIER-BUGATTI-DOWTY, Velizy Villacoublay, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 25/16 (2006.01); B64C 25/18 (2006.01); B64C 25/26 (2006.01); B64C 25/28 (2006.01); B64C 25/30 (2006.01);
U.S. Cl.
CPC ...
B64C 25/30 (2013.01); B64C 25/16 (2013.01); B64C 25/18 (2013.01); B64C 25/26 (2013.01); B64C 25/28 (2013.01);
Abstract
The invention relates to a device for maneuvering, on the ground, a door of an aircraft landing gear, the door being linked with door maneuvering means and uplock means for locking the door when it reaches the closed position, at least one unlocking electromechanical actuator arranged to act upon the uplock means with a view to deactivating them during opening of the door in flight. According to the invention, the device comprises control meanswhich can be operated by an operator on the ground in order to control at least: