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.

Date of Patent:
Jun. 19, 2018

Filed:

Jun. 10, 2015
Applicant:

Safran Electronics & Defense, Boulogne Billancourt, FR;

Inventor:

Xavier Defosse, Boulogne Billancourt, FR;

Assignee:

SAFRAN ELECTRONICS & DEFENSE, Boulogne Billancourt, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 67/02 (2006.01); F16D 55/38 (2006.01); F16D 65/18 (2006.01); F16D 41/02 (2006.01); F16D 121/18 (2012.01); F16D 121/16 (2012.01);
U.S. Cl.
CPC ...
F16D 67/02 (2013.01); F16D 41/02 (2013.01); F16D 55/38 (2013.01); F16D 65/186 (2013.01); F16D 2121/16 (2013.01); F16D 2121/18 (2013.01);
Abstract

An electromechanical actuator comprising a body and an electric motor driving at least one motion transmission element connected to the body via a brake device, and a unidirectional transmission member, the brake device including an electrical activator member so that when the activator member is powered, the unidirectional transmission member is released relative to the body, and when the activator member is not powered, the unidirectional transmission member is secured to the body and opposes pivoting of the transmission element in one direction of rotation up to a maximum transmissible torque defined by the torque limiter.


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