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:
Sep. 06, 2011
Filed:
Jun. 11, 2008
Karl-friedrich Scheufele, Prangins, CH;
Karl-Friedrich Scheufele, Prangins, CH;
Chopard Manufacture SA, Fleurier, CH;
Abstract
A toothed mobile part () for play take-up in a gear, particularly in horology, having certain () of its teeth fixed and entirely rigid, and other () of its teeth each intercalated between two rigid teeth () and elastically deformable, is characterised in that said elastically deformable teeth () consist of spring blades each comprising a gear flank (), and in that for each spring blade () the distance () measured on the pitch circle () of the mobile part (), between the gear flank () of the spring blade () and the corresponding flank () of the one among the two adjacent rigid teeth () facing the gear flank () is smaller than the distance (), again measured on the pitch circle () of mobile part (), between the gear flank () and the corresponding flank () of the other adjacent rigid tooth ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile