DE2950016A1 - Elektrischer schritt-mikromotor - Google Patents

Elektrischer schritt-mikromotor

Info

Publication number
DE2950016A1
DE2950016A1 DE19792950016 DE2950016A DE2950016A1 DE 2950016 A1 DE2950016 A1 DE 2950016A1 DE 19792950016 DE19792950016 DE 19792950016 DE 2950016 A DE2950016 A DE 2950016A DE 2950016 A1 DE2950016 A1 DE 2950016A1
Authority
DE
Germany
Prior art keywords
stator
rotor
micromotor
winding
magnets
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.)
Withdrawn
Application number
DE19792950016
Other languages
German (de)
English (en)
Inventor
Gennadij A. Moskva Kruglov
Daniel D. Malkin
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.)
NII CASOVOJ PROMYSLENNOSTI
Original Assignee
NII CASOVOJ PROMYSLENNOSTI
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 NII CASOVOJ PROMYSLENNOSTI filed Critical NII CASOVOJ PROMYSLENNOSTI
Priority to DE19792950016 priority Critical patent/DE2950016A1/de
Priority to FR8000247A priority patent/FR2473192A1/fr
Publication of DE2950016A1 publication Critical patent/DE2950016A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/125—Magnet axially facing armature
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromechanical Clocks (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
DE19792950016 1979-12-12 1979-12-12 Elektrischer schritt-mikromotor Withdrawn DE2950016A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19792950016 DE2950016A1 (de) 1979-12-12 1979-12-12 Elektrischer schritt-mikromotor
FR8000247A FR2473192A1 (fr) 1979-12-12 1980-01-07 Micromoteur electrique pas a pas pour des instruments de mesure du temps

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792950016 DE2950016A1 (de) 1979-12-12 1979-12-12 Elektrischer schritt-mikromotor
FR8000247A FR2473192A1 (fr) 1979-12-12 1980-01-07 Micromoteur electrique pas a pas pour des instruments de mesure du temps

Publications (1)

Publication Number Publication Date
DE2950016A1 true DE2950016A1 (de) 1981-07-09

Family

ID=25782385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792950016 Withdrawn DE2950016A1 (de) 1979-12-12 1979-12-12 Elektrischer schritt-mikromotor

Country Status (2)

Country Link
DE (1) DE2950016A1 (enrdf_load_stackoverflow)
FR (1) FR2473192A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724301A1 (de) * 1986-07-22 1988-02-04 Nippon Telegraph & Telephone Schrittmotor und verfahren und antriebskreis zum antrieb desselben

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2149673A5 (enrdf_load_stackoverflow) * 1971-08-19 1973-03-30 Lip Horlogerie
DE2234600A1 (de) * 1971-07-16 1973-12-13 Paul Emile Lucien Amouriq Elektrischer kleinstmotor
GB1407432A (en) * 1971-09-01 1975-09-24 Papst Motoren Kg Electric motor unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2234600A1 (de) * 1971-07-16 1973-12-13 Paul Emile Lucien Amouriq Elektrischer kleinstmotor
FR2149673A5 (enrdf_load_stackoverflow) * 1971-08-19 1973-03-30 Lip Horlogerie
GB1407432A (en) * 1971-09-01 1975-09-24 Papst Motoren Kg Electric motor unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724301A1 (de) * 1986-07-22 1988-02-04 Nippon Telegraph & Telephone Schrittmotor und verfahren und antriebskreis zum antrieb desselben

Also Published As

Publication number Publication date
FR2473192B1 (enrdf_load_stackoverflow) 1983-07-22
FR2473192A1 (fr) 1981-07-10

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Legal Events

Date Code Title Description
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: G04C 3/14

8139 Disposal/non-payment of the annual fee