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. 06, 2012
Filed:
Mar. 24, 2009
Nicolas Dehon, La Chaux-de-Fonds, CH;
Nicolas Dehon, La Chaux-de-Fonds, CH;
Sowind SA, La Chaux-de-Fonds, CH;
Abstract
An escapement mechanism adapted for transmitting mechanical energy pulses from a driving source to an oscillating regulator of a timepiece via a blade spring () operating in a buckling manner about a curvature point, wherein the blade spring () can build up the energy from the driving source between two pulses and transmit the same to the oscillating regulator upon each pulse via first () and second () levers. In order to optimize the adjustment of the tension of the blade spring (), the latter is mounted on a frame () capable of symmetric deformation relative to a first axis (AA) extending through the rotation axes of the regulator, the levers () and through the curvature point, and relative to a second axis (BB) perpendicular to the first one and extending through the ends of the blade spring ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile