Xy isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
The mechanical isotropic harmonic oscillator comprises at least a two degree of freedom linkage supporting an orbiting mass with respect to a fixed base with springs having isotropic and linear restoring force properties. The oscillator may be used in a timekeeper, such as a watch.
Cite this item
Henein, S., Vardi, I., & Rubbert, L. (2015). Xy isotropic harmonic oscillator and associated time base without escapement or with simplified escapement (Patent No. EP3095011). https://infoscience.epfl.ch/handle/20.500.14299/162681
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66646802
Alternative title(s) : (fr) Oscillateur harmonique isotrope a direction x et y et base de temps associe sans echappement ou a echappement simplifie
TTO:6.1345
| Identifier | Country code | Kind code | Date issued |
EP3095011 | EP | B1 | 2022-11-30 |
CN107250925 | CN | B | 2020-06-23 |
JP6661543 | JP | B2 | 2020-03-11 |
US10585398 | US | B2 | 2020-03-10 |
JP6559703 | JP | B2 | 2019-08-14 |
US10365609 | US | B2 | 2019-07-30 |
CN106462105 | CN | B | 2019-05-17 |
RU2686869 | RU | C2 | 2019-05-06 |
RU2686446 | RU | C2 | 2019-04-25 |
RU2016130167 | RU | A3 | 2018-06-28 |
RU2016130168 | RU | A3 | 2018-06-25 |
RU2016130168 | RU | A | 2018-02-20 |
RU2016130167 | RU | A | 2018-02-20 |
HK1231571 | HK | A1 | 2017-12-22 |
HK1231572 | HK | A1 | 2017-12-22 |
CN107250925 | CN | A | 2017-10-13 |
CN106462105 | CN | A | 2017-02-22 |
JP2017502317 | JP | A | 2017-01-19 |
JP2017502318 | JP | A | 2017-01-19 |
EP3095010 | EP | A2 | 2016-11-23 |
EP3095011 | EP | A2 | 2016-11-23 |
US2016327910 | US | A1 | 2016-11-10 |
US2016327909 | US | A1 | 2016-11-10 |
WO2015104692 | WO | A3 | 2016-01-21 |
WO2015104693 | WO | A3 | 2015-12-30 |
WO2015104692 | WO | A2 | 2015-07-16 |
WO2015104693 | WO | A2 | 2015-07-16 |
EP2894521 | EP | A1 | 2015-07-15 |