MICROMECHANICAL ACTUATION SYSTEM WITH A FLEXIBLE GUIDE FOR WATCHMAKING

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250036079A1
SERIAL NO

18753281

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An actuation system (20) for a horological movement, configured to displace, at least in part, a part between a plurality of positions, the actuation system (20) including a micromechanical actuator (30) intended to be engaged with said part, the micromechanical actuator (30) including a part (33) intended to be mounted such that it remains stationary, for example with respect to a plate of the horological movement, and a part (37) that is movable with respect to the stationary part (33), the actuator (30) including a spring part (35) connecting the movable part (37) to the stationary part (33), the spring part (35) carrying the movable part (37), the actuation system further including setting means cooperating with the actuator (30) so as to be able to displace the movable part (37) of the actuator (30) between a plurality of positions, the spring part (35) including a guide with flexible blades.

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Patent Owner(s)

Patent OwnerAddress
ETA SA MANUFACTURE HORLOGERE SUISSE2540 GRENCHEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHRISTAN, Julien Bienne, CH 32 16
KAHROBAIYAN, Mohammad Hussein Boudevilliers, CH 28 0
LE, MOAL Romain Villers-le-Lac, FR 9 3
WINKLER, Pascal St-Blaise, CH 79 233

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