US 12,332,602 B2
Timepiece mechanism
Denis Rudaz, Segny (FR); and Vincent Lemosquet, Bons-en-Chablais (FR)
Assigned to ROLEX SA, Geneva (CH)
Filed by ROLEX SA, Geneva (CH)
Filed on Mar. 1, 2022, as Appl. No. 17/684,389.
Claims priority of application No. 21160830 (EP), filed on Mar. 4, 2021.
Prior Publication US 2022/0283545 A1, Sep. 8, 2022
Int. Cl. G04B 19/02 (2006.01); G04B 19/24 (2006.01)
CPC G04B 19/02 (2013.01) [G04B 19/24 (2013.01)] 22 Claims
OG exemplary drawing
 
1. A timepiece mechanism for correcting a timepiece function, comprising:
a first lever comprising a first cam desmodromic connecting element,
a correcting mobile, and
a second lever,
the second lever comprising:
at least one first element for guiding the correcting mobile, wherein the at least one first element for guiding the correcting mobile comprises at least one guiding surface guiding the correcting mobile,
at least one first friction element in contact with the correcting mobile, wherein the at least one first friction element is located at the at least one guiding surface guiding the correcting mobile, and
a second cam desmodromic connecting element cooperating by contact with the first cam desmodromic connecting element.