Chronometer with speed selector
AssigneeThe Swatch Group Management Services AG
InventorPaulo BRAVO
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Abstract
The invention relates to a timepiece movement comprising at least first and second functions implementing the display of at least first and second pieces of information. According to the invention, the movement has a selection member comprising an actuator, at least one lever configured to take at least first and second positions, respectively corresponding to the first and second functions, and respectively corresponding to the creation of first and second kinematic connections, and a cam cooperating with the actuator and the at least one lever so as to create the first and second kinematic connections.
Claims11
A timepiece movement having at least first and second functions implementing the display of at least first and second pieces of information, the timepiece movement notably including:
- a chronograph drive wheel,
- a chronograph wheel set,
- a selection member capable of being moved between at least first and second positions, respectively associated with the first and second functions, and respectively corresponding to the creation of first and second respective kinematic connections, between the chronograph drive wheel and the chronograph wheel set, resulting in opposite directions and/or different rotational speeds of the chronograph wheel set.
- wherein the selection member includes:
- an actuator,
- at least one lever configured to take at least first and second positions, respectively corresponding to the first and second functions, and respectively corresponding to the creation of first and second kinematic connections,
- a cam cooperating with the actuator and the at least one lever in order to create the first and second kinematic connections.
Dependencies are inferred from the claim text.