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:
Aug. 25, 2015
Filed:
Jul. 07, 2011
Jean-romain Bihel, Le Rove, FR;
Pascal Leguay, Alleins, FR;
Cédric Carlavan, Saint Alban de Roche, FR;
Nicolas Bourdais, L'Gtang la Ville, FR;
Jean-Romain Bihel, Le Rove, FR;
Pascal Leguay, Alleins, FR;
Cédric Carlavan, Saint Alban de Roche, FR;
Nicolas Bourdais, L'Gtang la Ville, FR;
Airbus Helicopters, Marignane Cedex, FR;
Abstract
The present invention relates to a servo-control () provided with at least one body () defining an inside space () together with a slider element () having a control piston () suitable for sliding in said inside space (), said control piston () subdividing said inside space () into a retraction chamber () and an extension chamber (). The servo-control () has at least one limit force detector device () comprising a casing () secured to said body () and defining a detection space (). Furthermore, a movable member () subdivides said detection space () into a first detection chamber () opening out to said inside space () and a second detection chamber (). Finally, the device includes detector means () for detecting the position of said movable member () in said detection space ().