Patent ID: 9182743
Filing Date: 2015-11-10
Classification: G04B,G04F

Abstract:
1. A timepiece movement including a source of motion secured to a plate or a bridge comprised in said movement, said source of motion generating a magnitude and driving at least one output wheel set, the position of said output wheel set being linked to an instantaneous value of said magnitude, wherein said instantaneous value is displayed on a display base swiveling relative to said source of motion and including at least one display wheel set cooperating with said output wheel set with which said display wheel set remains coupled, directly or via a gear train, said display wheel set including a moon phase disc fixed to a wheel, which is connected to said input wheel via an intermediate gear train, and said input wheel being arranged to mesh permanently with said output wheel set, and wherein said display base carries at least one supplementary wheel set pivoting synchronously, or in an integer pivoting velocity ratio relative to said display wheel set, wherein said display base includes a means of kinematic connection to an oscillating weight of a self-winding mechanism or said base forms an oscillating weight of a self-winding mechanism, and wherein said display wheel set and said output wheel set remain coupled together during self-winding of the self-winding mechanism and after winding is completed such that said display wheel set and said output wheel set are coupled during normal time keeping operation and driving of a time keeping display of the display wheel set.