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:
Nov. 08, 2016
Filed:
Oct. 21, 2011
Jean-marc Tissot, Viuz en Sallaz, FR;
Jean-Marc Tissot, Viuz en Sallaz, FR;
DAV, Créteil, FR;
Abstract
The invention relates a haptic feedback touch-sensitive interface module () including a touch-sensitive surface (), capable of detecting bearing by a user, and at least one actuator that is connected to the touch-sensitive surface (), wherein said module is capable of generating haptic feedback on the basis of the bearing detected, and includes: a frame (); a movable core () that engages with the frame () and is intended to be moved between extremal positions so as to generate the haptic feedback; and an electromagnetic actuation means () for moving the movable core (); wherein the actuator of said haptic feedback touch-sensitive interface module also comprises a first and second prestressed resilient means (A andB), respectively arranged on either side of the movable core ().