Title:
時計のための自動始動するかつ安定化させた戻止脱進機
Document Type and Number:
Japanese Patent JP7349818
Kind Code:
B2
Abstract:
A horological detent escapement for a horological movement arranged to transmit a torque from said horological movement to an oscillating regulating organ of said horological movement, the regulating organ comprising a first mobile body and the escapement comprising a second mobile body and an escapement wheel. Said escapement wheel being arranged so as to transmit, during a half-phase of each oscillation of the regulating organ, a torque to said regulating organ via a direct impulse. The second mobile body comprises an indirect impulse means arranged so as to be in contact with the escapement wheel during normal operation and be out of contact during the other half-phase of each oscillation of the regulating organ when the escapement wheel does not transmit torque to the regulating organ, so as to transmit torque to said regulating organ via an indirect impulse, following an inadvertent movement or inadvertent stoppage of the horological movement.
Inventors:
Iran Valdi
Simon Henin
Olivier Mate
Simon Henin
Olivier Mate
Application Number:
JP2019097674A
Publication Date:
September 25, 2023
Filing Date:
May 24, 2019
Export Citation:
Assignee:
Manufacture Dorojury Eau de Mar Piguet Esua
International Classes:
G04B15/08
Domestic Patent References:
| JP2005164599A |
Foreign References:
| EP1122617A1 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mihiro
Tatsuhiko Abe
Shinya Mihiro
Tatsuhiko Abe