EP 3054358 B1 20190828 - CLOCK OSCILLATOR MECHANISM
Title (en)
CLOCK OSCILLATOR MECHANISM
Title (de)
OSZILLATORMECHANISMUS FÜR UHR
Title (fr)
MECANISME OSCILLATEUR D'HORLOGERIE
Publication
Application
Priority
- EP 15153657 A 20150203
- EP 16152268 A 20160121
Abstract (en)
[origin: US2016223989A1] A timepiece oscillator comprising a structure and distinct, temporally and geometrically offset, primary resonators, each comprising a mass returned to the structure by an elastic return means, this timepiece oscillator comprises coupling means for the interaction of the primary resonators, comprising a wheel set subjected to a torque or drive force, this wheel set comprising drive and guide means arranged to drive and guide a control means articulated with transmission means, each articulated, remote from the control means, with a mass of a primary resonator, and the primary resonators and the wheel set are arranged such that the axes of articulation of any two of the primary resonators and the axis of articulation of the control means are never coplanar.
IPC 8 full level
G04B 17/28 (2006.01); G04B 17/04 (2006.01); G04B 17/06 (2006.01); G04B 17/08 (2006.01)
CPC (source: CH CN EP RU US)
G04B 15/00 (2013.01 - CN); G04B 15/14 (2013.01 - CN); G04B 17/04 (2013.01 - CH); G04B 17/045 (2013.01 - EP US); G04B 17/06 (2013.01 - EP US); G04B 17/08 (2013.01 - EP US); G04B 17/28 (2013.01 - EP US); G04B 29/00 (2013.01 - RU); G04B 43/002 (2013.01 - EP)
Citation (examination)
WO 2015104692 A2 20150716 - ECOLE POLYTECH [CH]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3054357 A1 20160810; CH 710692 A2 20160815; CH 710692 B1 20210915; CN 105843026 A 20160810; CN 105843026 B 20180420; CN 205539955 U 20160831; EP 3054358 A1 20160810; EP 3054358 B1 20190828; EP 3293584 A1 20180314; EP 3293584 B1 20220330; JP 2016142736 A 20160808; JP 6114845 B2 20170412; RU 2016103417 A 20170807; RU 2016103417 A3 20190522; RU 2692817 C2 20190628; US 2016223989 A1 20160804; US 9465363 B2 20161011
DOCDB simple family (application)
EP 15153657 A 20150203; CH 1402015 A 20150203; CN 201610150689 A 20160202; CN 201620203744 U 20160202; EP 16152268 A 20160121; EP 17192071 A 20160121; JP 2016017696 A 20160202; RU 2016103417 A 20160202; US 201615013539 A 20160202