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:
Jan. 07, 2020
Filed:
Sep. 09, 2014
Sagem Defense Securite, Boulogne-Billancourt, FR;
Julien Tisseau, Boulogne-Billancourt, FR;
Louis Chavignier, Boulogne-Billancourt, FR;
SAFRAN ELECTRONICS & DEFENSE, Boulogne-Billancourt, FR;
Abstract
The invention relates to a device () for driving actuators (-) for a thrust reverser, comprising a motorised drive unit () comprising a motor (), a drive shaft () suitable for connecting to a flexible shaft () for driving actuators (-), the drive shaft () being rotated by the motor () about a rotational axis (X), a manual drive unit () comprising a drive wheel () mounted such that it rotates about the rotational axis (X), and a clutch () comprising a clutch part () which is secured in rotation with the wheel () and mobile in translation in relation to the wheel (), between an engaged position wherein the clutch part is connected to the drive shaft () in such a way as to secure the drive shaft () and the wheel () in rotation, and a disengaged position wherein the clutch part () is not connected to the drive shaft () so as to allow an independent rotation of the drive shaft () and the wheel ().