CN1084952C - 包括两个转子的电机变换器 - Google Patents

包括两个转子的电机变换器 Download PDF

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Publication number
CN1084952C
CN1084952C CN95109392A CN95109392A CN1084952C CN 1084952 C CN1084952 C CN 1084952C CN 95109392 A CN95109392 A CN 95109392A CN 95109392 A CN95109392 A CN 95109392A CN 1084952 C CN1084952 C CN 1084952C
Authority
CN
China
Prior art keywords
magnetic
stator
permanent magnet
rotor
magnetic flux
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 - Fee Related
Application number
CN95109392A
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English (en)
Chinese (zh)
Other versions
CN1126902A (zh
Inventor
D·塔吉祖特
Y·居林
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.)
Ebauchesfabrik ETA AG
Original Assignee
Ebauchesfabrik ETA 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 Ebauchesfabrik ETA AG filed Critical Ebauchesfabrik ETA AG
Publication of CN1126902A publication Critical patent/CN1126902A/zh
Application granted granted Critical
Publication of CN1084952C publication Critical patent/CN1084952C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by primary clocks
    • G04C13/08—Secondary clocks actuated intermittently
    • G04C13/10—Secondary clocks actuated intermittently by electromechanical step advancing mechanisms
    • G04C13/11—Secondary clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
CN95109392A 1994-08-26 1995-08-25 包括两个转子的电机变换器 Expired - Fee Related CN1084952C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH02618/94 1994-08-26
CH261894 1994-08-26

Publications (2)

Publication Number Publication Date
CN1126902A CN1126902A (zh) 1996-07-17
CN1084952C true CN1084952C (zh) 2002-05-15

Family

ID=4237812

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95109392A Expired - Fee Related CN1084952C (zh) 1994-08-26 1995-08-25 包括两个转子的电机变换器

Country Status (4)

Country Link
US (1) US5734215A (enExample)
JP (1) JP3633684B2 (enExample)
CN (1) CN1084952C (enExample)
TW (1) TW288222B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2752496B1 (fr) * 1996-08-14 1998-10-23 Ebauchesfabrik Eta Ag Transducteur electromecanique comportant deux rotors a aimants permanents
US7607974B2 (en) * 2003-04-30 2009-10-27 Virginia Tech Intellectual Properties, Inc. Rooftop vent for reducing pressure under a membrane roof
US7001266B2 (en) * 2003-04-30 2006-02-21 Virginia Tech Intellectual Properties, Inc. Rooftop vent for reducing pressure under a membrane roof
FR2928501B1 (fr) * 2008-03-04 2011-04-01 Schneider Electric Ind Sas Dispositif de generation d'energie a deux parties mobiles
JP2010098942A (ja) * 2008-09-22 2010-04-30 Citizen Electronics Co Ltd 電動装置
US8534001B2 (en) 2008-10-14 2013-09-17 Oscar T. Scott, IV Re-deployable mobile above ground shelter
US8245450B2 (en) 2008-10-14 2012-08-21 Oscar T. Scott, IV Re-deployable mobile above ground shelter
US8375642B1 (en) 2011-12-16 2013-02-19 Oscar T. Scott, IV Re-deployable mobile above ground shelter
US8136303B2 (en) * 2008-10-14 2012-03-20 Oscar T. Scott, IV Re-deployable above ground shelter
US8966832B1 (en) 2014-04-11 2015-03-03 Oscar T. Scott, IV Mobile aboveground shelter with protected anchoring
US9982447B2 (en) 2015-04-09 2018-05-29 Red Dog Mobile Shelters, Llc Mobile safety platform with integral transport
CN105116711B (zh) * 2015-08-26 2017-09-15 钟语 一种机芯装置和钟表
SI3378145T1 (sl) 2015-11-17 2021-02-26 PUREEPASWONG, Tuangsin Električni generator z rotacijsko funkcijo, ki omogoča izogibanje uporom
EP3982208B1 (fr) 2020-10-08 2023-05-03 The Swatch Group Research and Development Ltd Procede de fabrication d'une pluralite de generatrices adaptees a une application horlogere

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477759A (en) * 1982-04-21 1984-10-16 Eta S.A., Fabriques D'ebauches Stepping motor unit
US4563604A (en) * 1983-09-16 1986-01-07 Omega Sa Electromagnetic stepping motor with two coupled rotors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH649438GA3 (enExample) * 1983-07-06 1985-05-31
CH661835GA3 (enExample) * 1985-09-11 1987-08-31
CH673751B5 (enExample) * 1988-05-11 1990-10-15 Asulab Sa
CH677997B5 (enExample) * 1989-04-21 1992-01-31 Ebauchesfabrik Eta Ag
CH681500B5 (fr) * 1991-04-19 1993-10-15 Ebauchesfabrik Eta Ag Moteur électromagnétique à deux sens de rotation, notamment pour pièce d'horlogerie.
FR2685144B1 (fr) * 1991-12-17 1997-09-12 Ebauchesfabrik Eta Ag Transducteur electromagnetique a aimant permanent multipolaire.
US5444368A (en) * 1994-01-10 1995-08-22 H. Magnetic Corp. Differential reactance permanent magnet position transducer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477759A (en) * 1982-04-21 1984-10-16 Eta S.A., Fabriques D'ebauches Stepping motor unit
US4563604A (en) * 1983-09-16 1986-01-07 Omega Sa Electromagnetic stepping motor with two coupled rotors

Also Published As

Publication number Publication date
JPH0875872A (ja) 1996-03-22
US5734215A (en) 1998-03-31
CN1126902A (zh) 1996-07-17
JP3633684B2 (ja) 2005-03-30
TW288222B (enExample) 1996-10-11

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PB01 Publication
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SE01 Entry into force of request for substantive examination
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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20020515

Termination date: 20100825