SG67492A1 - Electronic timepiece supplied by a generator driven by a mechanical power source - Google Patents
Electronic timepiece supplied by a generator driven by a mechanical power sourceInfo
- Publication number
- SG67492A1 SG67492A1 SG1998000699A SG1998000699A SG67492A1 SG 67492 A1 SG67492 A1 SG 67492A1 SG 1998000699 A SG1998000699 A SG 1998000699A SG 1998000699 A SG1998000699 A SG 1998000699A SG 67492 A1 SG67492 A1 SG 67492A1
- Authority
- SG
- Singapore
- Prior art keywords
- supplied
- converter
- power source
- mechanical power
- electronic timepiece
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/06—Synchronisation of independently-driven clocks with direct mechanical action on the time-indicating means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/032—Reciprocating, oscillating or vibrating motors
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G7/00—Synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH98397 | 1997-04-28 | ||
CH154297A CH691634A5 (fr) | 1997-06-25 | 1997-06-25 | Piéce d'horlogerie électronique alimentée par un générateur entraîné par une source d'énergie mécanique. |
Publications (1)
Publication Number | Publication Date |
---|---|
SG67492A1 true SG67492A1 (en) | 1999-09-21 |
Family
ID=25686308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1998000699A SG67492A1 (en) | 1997-04-28 | 1998-04-06 | Electronic timepiece supplied by a generator driven by a mechanical power source |
Country Status (7)
Country | Link |
---|---|
US (1) | US6113259A (zh) |
JP (1) | JP4234227B2 (zh) |
KR (1) | KR19980081559A (zh) |
CN (1) | CN1123807C (zh) |
HK (1) | HK1017093A1 (zh) |
SG (1) | SG67492A1 (zh) |
TW (1) | TW351782B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3456475B2 (ja) * | 1998-09-22 | 2003-10-14 | セイコーエプソン株式会社 | 電子制御式時計、電子制御式時計の電力供給制御方法および電子制御式時計の時刻修正方法 |
TW505834B (en) * | 2001-03-20 | 2002-10-11 | Ebauchesfabrik Eta Ag | Timepiece including a generator |
EP1521141B1 (fr) * | 2003-10-01 | 2007-05-30 | Asulab S.A. | Pièce d'horlogerie ayant un mouvement mécanique associé à un régulateur électronique |
ATE363676T1 (de) * | 2003-10-01 | 2007-06-15 | Asulab Sa | Uhr mit einem mechanischen uhrwerk, das mit einem elektronischen regulator gekoppelt ist |
EP1544692B1 (fr) * | 2003-12-16 | 2007-03-14 | Asulab S.A. | Pièce d'horlogerie électromécanique comprenant un indicateur de réserve de marche |
NL1032149C2 (nl) * | 2006-07-11 | 2008-01-14 | Magnetic Motion Systems Mms B | Uurwerk. |
CN106483835A (zh) * | 2016-12-23 | 2017-03-08 | 杭州联络互动信息科技股份有限公司 | 一种带有发电装置的智能手表 |
EP4009119B1 (fr) * | 2020-12-07 | 2023-07-05 | The Swatch Group Research and Development Ltd | Mouvement horloger muni d'une generatrice et d'un circuit de regulation de la frequence de rotation de cette generatrice |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH665082GA3 (zh) * | 1986-03-26 | 1988-04-29 | ||
US4799003A (en) * | 1987-05-28 | 1989-01-17 | Tu Xuan M | Mechanical-to-electrical energy converter |
DE3903706A1 (de) * | 1988-02-09 | 1989-08-17 | Fraunhofer Ges Forschung | Uhr mit einem elektronischen uhrenbaustein |
JP2780356B2 (ja) * | 1989-07-12 | 1998-07-30 | セイコーエプソン株式会社 | 回転動力調速装置 |
CH686332B5 (fr) * | 1994-04-25 | 1996-09-13 | Asulab Sa | Pièce d'horlogerie mué par une source d'énergie mécanique et régulée par un circuit électronique. |
JP3024482B2 (ja) * | 1994-05-13 | 2000-03-21 | セイコーエプソン株式会社 | アナログ電子時計及びその充電方法 |
-
1998
- 1998-04-01 TW TW087104891A patent/TW351782B/zh active
- 1998-04-06 SG SG1998000699A patent/SG67492A1/en unknown
- 1998-04-21 KR KR1019980014116A patent/KR19980081559A/ko not_active Application Discontinuation
- 1998-04-22 US US09/063,775 patent/US6113259A/en not_active Expired - Lifetime
- 1998-04-27 CN CN98107369A patent/CN1123807C/zh not_active Expired - Fee Related
- 1998-04-28 JP JP11851998A patent/JP4234227B2/ja not_active Expired - Fee Related
-
1999
- 1999-04-27 HK HK99101846A patent/HK1017093A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6113259A (en) | 2000-09-05 |
JPH10300862A (ja) | 1998-11-13 |
CN1123807C (zh) | 2003-10-08 |
KR19980081559A (ko) | 1998-11-25 |
HK1017093A1 (en) | 1999-11-12 |
CN1197943A (zh) | 1998-11-04 |
TW351782B (en) | 1999-02-01 |
JP4234227B2 (ja) | 2009-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0935334A3 (en) | Electronic device fitted with power generators | |
AU2002216274A1 (en) | Handheld generator | |
CA2056908A1 (en) | Light curing device power control system | |
CA2403123A1 (en) | Power supply system and device driven thereby | |
GB8429196D0 (en) | Electronic timepiece | |
EP0326312A3 (en) | Electronic wrist watch | |
HK1013689A1 (en) | Timepiece driven by a mechanical power source and regulated by an electronic circuit | |
HK1009530A1 (en) | Electronic timepiece comprising a generator driven by a spring barrel | |
SG67492A1 (en) | Electronic timepiece supplied by a generator driven by a mechanical power source | |
MY119851A (en) | Portable communication device with electromechanical transducer means and a batteryy pack therefor | |
EP0562817A3 (en) | Electronic apparatus with ultrasonic motor | |
TW349180B (en) | Liquid crystal display device | |
EP0401806A3 (en) | Portable electronic device having improved power source | |
GB1545651A (en) | Driving circuit for an electronic timepiece | |
TW346559B (en) | Timepiece including an electric power generator | |
EP0077306A3 (en) | A rotating also self-working device for the production of costless electric energy | |
KR20000031327A (en) | Electronic clock | |
EP0393835A3 (en) | Pulsed ac electromagnetic projectile launcher apparatus | |
SE9500244D0 (sv) | Anordning för hastighetsstyrning av en serielindad universalmotor | |
KR890010639A (ko) | 전자 시계 | |
KR900010498A (ko) | 전지 교환이 필요없는 자동 전자 시계 | |
CN1143207A (zh) | 一种大转矩石英钟芯的制作方法 | |
JPS5332767A (en) | Electronic wristwatch | |
AU1657392A (en) | Electrical generating system driven by muscle power and a wind generator | |
JPS57190285A (en) | Windup spring type quartz watch |