| 摘要 |
The tourbillon mechanism is characterized in that it includes a toothed wheel (127; 227) and at least two toothed elements (125A, 125B; 225A, 225B, 225C) pivoting in the carriage (103), the toothed wheel, which meshes with the escape pinion (111 B), being freely mounted in the carriage in a coaxial position, and said at least two toothed elements (125A, 125B; 225A, 225B, 225C) being regularly spaced around said toothed wheel (127; 227) with which said toothed elements mesh, said at least two toothed elements each being designed to mesh with the fixed toothing (119; 219), so as to connect the escape pinion to the fixed toothing.
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