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. 09, 2022
Filed:
Jul. 05, 2018
Rolex SA, Geneva, CH;
ROLEX SA, Geneva, CH;
Abstract
A transmission coupling (), especially a timepiece transmission coupling, for the mechanical linkage of at least one first part (A) of a first shaft at least movable in rotation about a first axis (A) to at least one second part (A) of a second shaft at least movable in rotation about a second axis (A), the first and second axes being parallel or substantially parallel, the transmission coupling including the at least one first part (A), the at least one second part (A), and at least a first elastic return system ('-) arranged so as to limit or cancel out the play between the at least one first part (A) and the at least one second part (A), and connecting the at least one first part (A) and the at least one second part (A).