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:
Feb. 18, 2025
Filed:
Oct. 16, 2023
Airbus Helicopters, Marignane, FR;
Roland Becquet, Meyreuil, FR;
Benjamin Ansquer, Saint Maur des Fosses, FR;
AIRBUS HELICOPTERS, Marignane, FR;
Abstract
A retractable landing gear for an aircraft. The landing gear comprises a rocker arm hinged to a structure of the aircraft and carrying at least one wheel that is able to move between a deployed position and a retracted position, a shock-absorber hinged to the structure, a connecting rod connecting the rocker arm and the shock-absorber, a strut provided with two connecting links that are hinged to each other and respectively hinged to shock-absorber and connected to an actuator fastened to the structure. The connecting rod is out of alignment with the shock-absorber when a force applied to the shock-absorber is less than a predetermined force, and the landing gear comprises a locking device provided with an elastic return member and a stop device for locking the strut when the wheel is in the deployed position, and then for securing the wheel in the deployed position.