DE3760835D1 - Mechanical-to-electrical energy converter - Google Patents

Mechanical-to-electrical energy converter

Info

Publication number
DE3760835D1
DE3760835D1 DE8787103046T DE3760835T DE3760835D1 DE 3760835 D1 DE3760835 D1 DE 3760835D1 DE 8787103046 T DE8787103046 T DE 8787103046T DE 3760835 T DE3760835 T DE 3760835T DE 3760835 D1 DE3760835 D1 DE 3760835D1
Authority
DE
Germany
Prior art keywords
rotor
control signal
electrical energy
mechanical
generating
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.)
Expired
Application number
DE8787103046T
Other languages
German (de)
English (en)
Inventor
Xuan Mai Tu
Daho Taghezout
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asulab AG
Original Assignee
Asulab AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asulab AG filed Critical Asulab AG
Application granted granted Critical
Publication of DE3760835D1 publication Critical patent/DE3760835D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G7/00—Synchronisation
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time-pieces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromechanical Clocks (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Electric Motors In General (AREA)
  • Saccharide Compounds (AREA)
  • Control Of Eletrric Generators (AREA)
DE8787103046T 1986-03-26 1987-03-04 Mechanical-to-electrical energy converter Expired DE3760835D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH124786A CH665082GA3 (enExample) 1986-03-26 1986-03-26

Publications (1)

Publication Number Publication Date
DE3760835D1 true DE3760835D1 (en) 1989-11-23

Family

ID=4205921

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787103046T Expired DE3760835D1 (en) 1986-03-26 1987-03-04 Mechanical-to-electrical energy converter

Country Status (4)

Country Link
EP (1) EP0239820B1 (enExample)
JP (1) JPH07119812B2 (enExample)
CH (1) CH665082GA3 (enExample)
DE (1) DE3760835D1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006834A1 (fr) * 1988-01-25 1989-07-27 Seiko Epson Corporation Montre electronique pourvue d'un generateur de courant
DE3903706A1 (de) * 1988-02-09 1989-08-17 Fraunhofer Ges Forschung Uhr mit einem elektronischen uhrenbaustein
JP3174245B2 (ja) * 1994-08-03 2001-06-11 セイコーインスツルメンツ株式会社 電子制御時計
CN1119720C (zh) * 1995-09-07 2003-08-27 咨询及生产Vlg股份有限公司 钟表的运行机构
US6169709B1 (en) 1995-09-07 2001-01-02 Konrad Schafroth Watch movement
DK0848842T3 (da) * 1996-06-26 1999-11-08 Konrad Schafroth Urværk
FR2752070B1 (fr) * 1996-08-01 1998-09-18 Asulab Sa Piece d'horlogerie electronique comportant une generatrice entrainee par un barillet a ressort
CH690523A5 (fr) * 1996-12-09 2000-09-29 Asulab Sa Pièce d'horlogerie comportant une génératrice d'énergie électrique.
TW351782B (en) * 1997-04-28 1999-02-01 Asulab Sa Electronic timepiece supplied by a generator driven by a mechanical power source
DE69712034T2 (de) * 1997-04-28 2002-11-21 Asulab S.A., Marin Elektronisches Uhrwerk gespeist von einem Generator, der durch eine mechanische Energiequelle angetrieben wird
DE69809363T2 (de) * 1997-09-26 2003-09-04 Seiko Epson Corp., Tokio/Tokyo Elektrisch geregelte mechanische Uhr
US6795378B2 (en) 1997-09-30 2004-09-21 Seiko Epson Corporation Electronic device, electronically controlled mechanical timepiece, and control method therefor
JP3006593B2 (ja) * 1997-09-30 2000-02-07 セイコーエプソン株式会社 電子制御式機械時計およびその制御方法
CN1119721C (zh) 1997-09-30 2003-08-27 精工爱普生株式会社 电子控制式机械钟表及其控制方法
CN1201210C (zh) 1997-09-30 2005-05-11 精工爱普生株式会社 旋转控制装置以及旋转控制方法
WO1999038241A1 (en) 1998-01-22 1999-07-29 Seiko Epson Corporation Electromagnetic converter and electronic device with the same
EP1048989B1 (en) * 1998-11-17 2010-01-27 Seiko Epson Corporation Electronically controlled mechanical timepiece and method of manufacturing the same
JP3456476B2 (ja) * 1998-11-17 2003-10-14 セイコーエプソン株式会社 電子制御式機械時計
CN100399217C (zh) 1999-03-03 2008-07-02 精工爱普生株式会社 电子设备及其控制方法
JP2002281684A (ja) * 2001-01-11 2002-09-27 Seiko Epson Corp 弱電用発電装置
CH694621A5 (fr) 2001-07-02 2005-04-29 Richemont Int Sa Procédé de régulation et module électronique de régulation pour mouvement d'horlogerie à remontage mécanique.
US6826124B2 (en) * 2002-12-04 2004-11-30 Asulab S.A. Timepiece with power reserve indication
EP2264555B1 (fr) 2009-06-16 2012-04-25 ETA SA Manufacture Horlogère Suisse Transducteur électromécanique de petites dimensions, notamment génératrice horlogère
CH707005B1 (fr) 2012-09-25 2023-02-15 Richemont Int Sa Mouvement de montre-chronographe avec barillet et régulateur à quartz.
CH707340A2 (fr) 2012-12-11 2014-06-13 Richemont Internat Ltd Organe régulateur pour montre-bracelet.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2118057C3 (de) * 1971-04-14 1975-01-09 Forschungsgesellschaft Fuer Uhrenund Feingeraete-Technik E.V., 7000 Stuttgart Zeithaltendes Gerät mit einem von einem Antriebsmotor angetriebenen Anzeigesystem, dessen Stand periodisch korrigiert wird
US3756014A (en) * 1971-05-18 1973-09-04 Timex Corp Synchronized quartz crystal watch
DE2125224C3 (de) * 1971-05-21 1980-12-18 Forschungsgesellschaft Fuer Uhren- Und Feingeraetetechnik E. V., 7000 Stuttgart Vorrichtung zur Korrektur des Ganges eines zeithaltenden Gerätes
BE789976A (fr) * 1971-10-15 1973-02-01 Centre Electron Horloger Garde-temps
ES430659A1 (es) * 1973-10-24 1976-11-01 Jauch Un procedimiento y un dispositivo para la sincronizacion deun sistema oscilante accionado por un acumulador mecanico deenergia, en especial de un reloj.
JPS5377560A (en) * 1976-09-16 1978-07-10 Seiko Epson Corp Electronic wristwatch
JPS59135388A (ja) * 1983-01-25 1984-08-03 Seiko Epson Corp 時計

Also Published As

Publication number Publication date
JPH07119812B2 (ja) 1995-12-20
EP0239820B1 (fr) 1989-10-18
JPS62255889A (ja) 1987-11-07
CH665082GA3 (enExample) 1988-04-29
EP0239820A1 (fr) 1987-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee