Mechanism for regulating the torque ratio between time-piece wheel sets

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United States of America Patent

PATENT NO 10222744
APP PUB NO 20170176936A1
SERIAL NO

15362244

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Abstract

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A timepiece torque variator mechanism regulates the torque ratio between a first path extending about a first pivot axis and a second path about a second pivot axis. The mechanism includes a planetary element that simultaneously cooperates in a first contact area with a first path and in a second contact area with a second path. The mechanism also includes a control device arranged to adjust the radial position of the first contact area with respect to the first pivot axis and/or to adjust the radial position of the second contact area with respect to the second pivot axis.

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Patent Owner(s)

Patent OwnerAddress
MONTRES BREGUET S AL'ABBAYE 1344

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Junod, Benoit Peillonex, FR 16 29

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