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. 03, 2015
Filed:
Aug. 28, 2012
Raphael Loeffel, Le Landeron, CH;
Ivan Villar, Bienne, CH;
Marco Bettelini, Preles, CH;
ETA SA MANUFACTURE HORLOGÈRE SUISSE, Grenchen, CH;
Abstract
Autonomous control mechanism () for a movement, comprising a control stem () moveable relative to a bar () between stable stem positions, for controlling the pivoting, in each of said positions, of a single control train of the control trains of said mechanism (). It includes, on a first side () of said bar (), a first control train (), and on a second side () opposite said bar (), a second control train (). Every stable position of the control stem () drives a stable position of a pull-out piece () fitted to one of said sides and moveable relative to a boss () of said bar (). In said stable pull-out piece position, any movement applied to the control stem () causes the pivoting movement, of either a single first control train (), or a single second control train ().