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:
Nov. 27, 2018
Filed:
Feb. 17, 2016
Airbus Operations Limited, Bristol, GB;
Robert Ian Thompson, Bristol, GB;
AIRBUS OPERATIONS LIMITED, Bristol, GB;
Abstract
An aircraft comprises a wing, a wing tip device at the tip of the wing and an actuator. The actuator is arranged to effect movement of the wing tip device between a flight configuration for use during flight and a ground configuration in which the wing tip device is moved away from the flight configuration such that the span of the aircraft is reduced. The aircraft comprises a carriage guide, such as a track assembly, fixed relative to the wing, and a carriage arranged to move along the track assembly as the wing tip device moves between the flight and ground configurations. The carriage carries the wing tip device on a pivot, such that the wing tip device is rotatable relative to the carriage, about the pivot, as the carriage moves along the track assembly. The movement of the wing tip device between the flight and the ground configurations, may thereby comprise both a rotational component of movement of the wing tip device about the pivot, and a translational component of movement, of the pivot, along the track assembly.