HK1205370A1 - Electronic movement including a motor for a timepiece - Google Patents

Electronic movement including a motor for a timepiece

Info

Publication number: HK1205370A1
Authority: HK; Hong Kong
Prior art keywords: timepiece; motor; movement including; electronic movement; electronic
Prior art date: 2013-06-10

Application number

HK15105671.8A

Other languages

English (en)

Chinese (zh)

Inventor

Pascal Lagorgette

Raphal Balmer

Joel Maridor

Original Assignee

Eta Sa Mft Horlogere Suisse

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.)

2013-06-10

Filing date

2015-06-16

Publication date

2015-12-11

2015-06-16 Application filed by Eta Sa Mft Horlogere Suisse filed Critical Eta Sa Mft Horlogere Suisse

2015-12-11 Publication of HK1205370A1 publication Critical patent/HK1205370A1/xx

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/008—Mounting, assembling of components
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/16—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Electromechanical Clocks (AREA)
Iron Core Of Rotating Electric Machines (AREA)

HK15105671.8A 2013-06-10 2015-06-16 Electronic movement including a motor for a timepiece HK1205370A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP13171268.9A EP2813904B1 (fr)	2013-06-10	2013-06-10	Mouvement électronique comprenant un moteur horloger

Publications (1)

Publication Number	Publication Date
HK1205370A1 true HK1205370A1 (en)	2015-12-11

Family

ID=48613472

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
HK14105399.0A HK1194606A2 (en)	2013-06-10	2014-06-09	Electronic movement including a motor for a timepiece
HK15105671.8A HK1205370A1 (en)	2013-06-10	2015-06-16	Electronic movement including a motor for a timepiece

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
HK14105399.0A HK1194606A2 (en)	2013-06-10	2014-06-09	Electronic movement including a motor for a timepiece

Country Status (6)

Country	Link
US (1)	US9146539B2 (xx)
EP (1)	EP2813904B1 (xx)
JP (1)	JP5934746B2 (xx)
CN (2)	CN204216809U (xx)
HK (2)	HK1194606A2 (xx)
RU (1)	RU2014123505A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2813904B1 (fr) *	2013-06-10	2020-03-25	ETA SA Manufacture Horlogère Suisse	Mouvement électronique comprenant un moteur horloger
EP3185089B1 (fr) *	2015-12-21	2019-03-06	ETA SA Manufacture Horlogère Suisse	Module moteur pour montre

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5163911U (xx) *	1974-11-15	1976-05-20
JPS5192610U (xx) *	1975-01-24	1976-07-24
JPS6037704B2 (ja) *	1975-02-26	1985-08-28	セイコーインスツルメンツ株式会社	電気機械転換機の製造方法
JPS53103120U (xx) *	1977-12-05	1978-08-19
US4249251A (en) *	1979-10-29	1981-02-03	Timex Corporation	Gear train for timepiece with a stepping motor
JPS5667779A (en) *	1979-11-06	1981-06-08	Seiko Epson Corp	Crystal watch
US4369385A (en) *	1981-03-17	1983-01-18	Malkin Daniel D	Single-phase step micromotor
US4376996A (en) *	1981-04-27	1983-03-15	Timex Corporation	Thin stepping motor watch
US4382695A (en) *	1981-06-19	1983-05-10	Timex Corporation	Thin movement for stepping motor watch
FR2532444B3 (fr) *	1982-08-30	1985-08-30	Timex Corp	Mouvement plat pour montres a moteur pas a pas
US4725749A (en) *	1986-03-24	1988-02-16	Timex Corporation	Stepping motor and frame plate assembly for a wristwatch movement
US4912832A (en) *	1988-12-08	1990-04-03	Timex Corporation	Method for making a timepiece stepping motor
US5172349A (en) *	1989-04-21	1992-12-15	Eta Sa Fabriques D'ebauches	Electronic timepiece with analog display
US5059840A (en) *	1991-01-25	1991-10-22	Timex Corporation	Stator assembly for a timepiece stepping motor
EP0848480B1 (fr)	1996-12-04	2003-02-19	Eta SA Fabriques d'Ebauches	Transducteur électromécanique monophasé, en particulier du type horloger, et dispositif électromécanique comprenant au moins un tel transducteur
CH690882A5 (fr) *	1996-12-04	2001-02-15	Ebauchesfabrik Eta Ag	Transducteur électromécanique biphasé et dispositif électromécanique comprenant au moins un tel transducteur.
DE69626831T2 (de) *	1996-12-04	2004-03-04	ETA SA Mfg. Horlogere Suisse	Zweiphasen elektromechanischer Wandler und elektromechanischer Einrichtung mit wenigstens einem solchen Wandler
CH690881A5 (fr) *	1996-12-04	2001-02-15	Ebauchesfabrik Eta Ag	Transducteur électromécanique monophasé et dispositif électromécanique comprenant au moins un tel transducteur.
EP1544693A1 (fr) *	2003-12-19	2005-06-22	ETA SA Manufacture Horlogère Suisse	Moteur pas à pas monophase pour un mécanisme du type horloger
EP2717437B1 (fr) *	2012-10-08	2018-08-01	ETA SA Manufacture Horlogère Suisse	Moteur électromagnétique horloger et procédé de fabrication d'un tel moteur
EP2813904B1 (fr) *	2013-06-10	2020-03-25	ETA SA Manufacture Horlogère Suisse	Mouvement électronique comprenant un moteur horloger

2013
- 2013-06-10 EP EP13171268.9A patent/EP2813904B1/fr active Active
2014
- 2014-05-22 US US14/284,877 patent/US9146539B2/en active Active
- 2014-06-05 JP JP2014116724A patent/JP5934746B2/ja active Active
- 2014-06-09 RU RU2014123505/28A patent/RU2014123505A/ru not_active Application Discontinuation
- 2014-06-09 HK HK14105399.0A patent/HK1194606A2/xx not_active IP Right Cessation
- 2014-06-10 CN CN201420307619.2U patent/CN204216809U/zh not_active Withdrawn - After Issue
- 2014-06-10 CN CN201410256257.3A patent/CN104242754B/zh active Active
2015
- 2015-06-16 HK HK15105671.8A patent/HK1205370A1/xx unknown

Also Published As

Publication number	Publication date
CN104242754A (zh)	2014-12-24
US9146539B2 (en)	2015-09-29
RU2014123505A (ru)	2015-12-20
HK1194606A2 (en)	2014-10-17
CN204216809U (zh)	2015-03-18
CN104242754B (zh)	2017-07-14
JP5934746B2 (ja)	2016-06-15
US20140362671A1 (en)	2014-12-11
EP2813904B1 (fr)	2020-03-25
EP2813904A1 (fr)	2014-12-17
JP2014238399A (ja)	2014-12-18

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