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:
Jun. 13, 2017
Filed:
Dec. 16, 2014
Applicant:
Ratier Figeac, Figeac, FR;
Inventor:
Eric Delbos, Lacapelle-Marival, FR;
Assignee:
RATIER FIGEAC, Figeac, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05D 15/58 (2006.01); E05F 15/611 (2015.01); E05F 15/63 (2015.01); B64C 1/14 (2006.01); F16H 25/20 (2006.01); F16H 25/24 (2006.01);
U.S. Cl.
CPC ...
E05F 15/611 (2015.01); B64C 1/1407 (2013.01); E05F 15/63 (2015.01); F16H 25/20 (2013.01); F16H 25/2454 (2013.01); F16H 2025/2071 (2013.01); Y10T 74/18576 (2015.01); Y10T 74/18696 (2015.01); Y10T 74/18704 (2015.01);
Abstract
A device for opening or closing an aircraft door includes an electric motor; a connector to connect the motor, and a driver. The driver includes a screw and nut system having a screw rotationally driven by the motor. The driver is configured to drive continuously and in sequence the connector with the door in a translational movement along one preset direction and then in rotational movement.