JP2023532440A - 可撓性枢動軸を備えた時計用オシレーター - Google Patents
可撓性枢動軸を備えた時計用オシレーター Download PDFInfo
- Publication number
- JP2023532440A JP2023532440A JP2022579709A JP2022579709A JP2023532440A JP 2023532440 A JP2023532440 A JP 2023532440A JP 2022579709 A JP2022579709 A JP 2022579709A JP 2022579709 A JP2022579709 A JP 2022579709A JP 2023532440 A JP2023532440 A JP 2023532440A
- Authority
- JP
- Japan
- Prior art keywords
- balance
- elastic
- support
- oscillator according
- rotation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 238000005219 brazing Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000002210 silicon-based material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 7
- 238000000708 deep reactive-ion etching Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 description 1
- 239000010956 nickel silver Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
- G04B17/045—Oscillators acting by spring tension with oscillating blade springs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Micromachines (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20185171.4A EP3936946A1 (fr) | 2020-07-10 | 2020-07-10 | Oscillateur horloger a pivot flexible |
| EP20185171.4 | 2020-07-10 | ||
| PCT/IB2021/056070 WO2022009102A1 (fr) | 2020-07-10 | 2021-07-07 | Oscillateur horloger a pivot flexible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2023532440A true JP2023532440A (ja) | 2023-07-28 |
Family
ID=71575136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022579709A Pending JP2023532440A (ja) | 2020-07-10 | 2021-07-07 | 可撓性枢動軸を備えた時計用オシレーター |
Country Status (4)
| Country | Link |
|---|---|
| EP (2) | EP3936946A1 (fr) |
| JP (1) | JP2023532440A (fr) |
| CN (1) | CN115702396A (fr) |
| WO (1) | WO2022009102A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4286959A1 (fr) * | 2022-06-02 | 2023-12-06 | Patek Philippe SA Genève | Oscillateur horloger à pivot flexible |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE201823C (de) * | 1907-12-22 | 1908-09-17 | Lagerung für wippen für uhrhemmungen | |
| CH709291A2 (fr) | 2014-02-20 | 2015-08-28 | Suisse Electronique Microtech | Oscillateur de pièce d'horlogerie. |
| EP3457221B1 (fr) | 2014-09-16 | 2022-08-10 | Patek Philippe SA Genève | Oscillateur horloger a pivot flexible |
| CH710524A2 (fr) | 2014-12-18 | 2016-06-30 | Swatch Group Res & Dev Ltd | Résonateur d'horlogerie à lames croisées. |
| CN108138837B (zh) | 2015-09-29 | 2020-10-27 | 百达翡丽日内瓦公司 | 柔性枢轴机械部件以及包括该部件的钟表设备 |
| WO2018109584A1 (fr) | 2016-12-16 | 2018-06-21 | Patek Philippe Sa Geneve | Composant horloger a pivot flexible |
| WO2019141789A1 (fr) * | 2018-01-18 | 2019-07-25 | Ecole polytechnique fédérale de Lausanne (EPFL) | Oscillateur horloger |
| EP3863645A4 (fr) | 2018-09-13 | 2022-11-16 | ModernaTX, Inc. | Arnm modifié pour le traitement de troubles de la cholestase intrahépatique familiale progressive |
-
2020
- 2020-07-10 EP EP20185171.4A patent/EP3936946A1/fr not_active Withdrawn
-
2021
- 2021-07-07 WO PCT/IB2021/056070 patent/WO2022009102A1/fr unknown
- 2021-07-07 CN CN202180043501.6A patent/CN115702396A/zh active Pending
- 2021-07-07 JP JP2022579709A patent/JP2023532440A/ja active Pending
- 2021-07-07 EP EP21737500.5A patent/EP4179391A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3936946A1 (fr) | 2022-01-12 |
| WO2022009102A1 (fr) | 2022-01-13 |
| CN115702396A (zh) | 2023-02-14 |
| EP4179391A1 (fr) | 2023-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240517 |