TORQUE SMOOTHING FOR TIMEPIECE WITH CHIMING MECHANISM, IN PARTICULAR WITH CHIMING MECHANISM

摘要

Timepiece (2000) with movement (200) driving an output mobile (3), a striking mechanism (100) at the passage or a minute repeater, comprising a ringing driving mobile (2) comprising a trigger ratchet ( 22) with which cooperates a pawl (85) for performing a ringing, a striking clutch release lever (55) to remove any ratchet ringing mobile (2), having a first latch (50) carrying the ratchet (85) and its spring (52), the output mobile (3) actuating a second flip-flop (70) whose pivoting drives that of the first flip-flop (50), the striking mechanism (100) comprises a brightener jumper (900), that a first spring (902) bears back on the output mobile (3), to consume, when the second latch (70) is not engaged with the output mobile (3), a equivalent to the one she consumes when she is engaged with him.