DE3213291A1 - Einphasen-schrittmotor - Google Patents
Einphasen-schrittmotorInfo
- Publication number
- DE3213291A1 DE3213291A1 DE19823213291 DE3213291A DE3213291A1 DE 3213291 A1 DE3213291 A1 DE 3213291A1 DE 19823213291 DE19823213291 DE 19823213291 DE 3213291 A DE3213291 A DE 3213291A DE 3213291 A1 DE3213291 A1 DE 3213291A1
- Authority
- DE
- Germany
- Prior art keywords
- groove
- rotor
- stepper motor
- motor according
- opening
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C13/00—Driving mechanisms for clocks by master-clocks
- G04C13/08—Slave-clocks actuated intermittently
- G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
- G04C13/11—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
-
- 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
- H02K37/14—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 with magnets rotating within the armatures
- H02K37/16—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 with magnets rotating within the armatures having horseshoe armature cores
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Control Of Stepping Motors (AREA)
- Control Of Electric Motors In General (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813262905A SU1050059A1 (ru) | 1981-04-09 | 1981-04-09 | Однофазный шаговый двигатель |
SU813262902A SU1050058A1 (ru) | 1981-04-09 | 1981-04-09 | Однофазный шаговый двигатель |
SU813308501A SU1056385A1 (ru) | 1981-06-29 | 1981-06-29 | Однофазный шаговый двигатель |
SU813350001A SU1096738A2 (ru) | 1981-11-13 | 1981-11-13 | Однофазный шаговый двигатель |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3213291A1 true DE3213291A1 (de) | 1982-11-18 |
DE3213291C2 DE3213291C2 (fr) | 1987-06-19 |
Family
ID=27484905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823213291 Granted DE3213291A1 (de) | 1981-04-09 | 1982-04-08 | Einphasen-schrittmotor |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH655827GA3 (fr) |
DE (1) | DE3213291A1 (fr) |
FR (1) | FR2503951B1 (fr) |
Cited By (1)
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 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4429259A1 (de) * | 1994-08-18 | 1996-02-22 | Moto Meter Gmbh | Schrittmotor mit vorwiegend axialer Rotormagnetisierung |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2426583A1 (de) * | 1973-06-01 | 1974-12-19 | Suwa Seikosha Kk | Schrittmotor |
US3969642A (en) * | 1973-07-17 | 1976-07-13 | Kabushiki Kaisha Suwa Seikosha | Step motor for electronic timepiece |
US3978651A (en) * | 1974-12-27 | 1976-09-07 | Kabushiki Kaisha Suwa Seikosha | Step motor for quartz crystal electronic timepiece |
DE2620735A1 (de) * | 1975-05-16 | 1976-11-25 | Seiko Instr & Electronics | Elektromagnetischer wandler fuer eine elektrische uhr |
DE2427742B2 (de) * | 1974-06-07 | 1976-12-16 | Gebrüder Junghans GmbH, 7230 Schramberg | Unipolarkleinschrittmotor, insbesondere fuer quarzuhren |
GB1459981A (en) * | 1974-03-07 | 1976-12-31 | Seiko Instr & Electronics | Electrical stepping motor |
DE2559635A1 (de) * | 1975-01-27 | 1977-04-28 | Vdo Schindling | Einphasenschrittmotor |
US4041336A (en) * | 1975-01-27 | 1977-08-09 | Vdo Adolf Schindling Ag | Single phase stepper motor |
US4066947A (en) * | 1975-09-25 | 1978-01-03 | Citizen Watch Company Limited | Stepping motor for electronic timepiece |
DE2838709B2 (de) * | 1977-09-02 | 1980-12-11 | Ebauches S.A., Neuenburg (Schweiz) | Antriebsvorrichtung für eine Uhr |
DE3103393A1 (de) * | 1980-02-06 | 1982-01-28 | Asulab S.A., 2502 Bienne | Elektromotor fuer ein uhrwerk |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2757305C2 (de) * | 1977-12-22 | 1985-07-18 | Gebrueder Junghans Gmbh, 7230 Schramberg | Stator für eine elektrische Maschine |
CH623712B (fr) * | 1978-12-06 | Ebauchesfabrik Eta Ag | Stator monobloc pour moteur pas a pas d'horlogerie. |
-
1982
- 1982-03-26 FR FR8205237A patent/FR2503951B1/fr not_active Expired
- 1982-03-29 CH CH192282A patent/CH655827GA3/de unknown
- 1982-04-08 DE DE19823213291 patent/DE3213291A1/de active Granted
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2426583A1 (de) * | 1973-06-01 | 1974-12-19 | Suwa Seikosha Kk | Schrittmotor |
US3969642A (en) * | 1973-07-17 | 1976-07-13 | Kabushiki Kaisha Suwa Seikosha | Step motor for electronic timepiece |
GB1459981A (en) * | 1974-03-07 | 1976-12-31 | Seiko Instr & Electronics | Electrical stepping motor |
DE2427742B2 (de) * | 1974-06-07 | 1976-12-16 | Gebrüder Junghans GmbH, 7230 Schramberg | Unipolarkleinschrittmotor, insbesondere fuer quarzuhren |
US3978651A (en) * | 1974-12-27 | 1976-09-07 | Kabushiki Kaisha Suwa Seikosha | Step motor for quartz crystal electronic timepiece |
DE2559635A1 (de) * | 1975-01-27 | 1977-04-28 | Vdo Schindling | Einphasenschrittmotor |
US4041336A (en) * | 1975-01-27 | 1977-08-09 | Vdo Adolf Schindling Ag | Single phase stepper motor |
DE2620735A1 (de) * | 1975-05-16 | 1976-11-25 | Seiko Instr & Electronics | Elektromagnetischer wandler fuer eine elektrische uhr |
US4066947A (en) * | 1975-09-25 | 1978-01-03 | Citizen Watch Company Limited | Stepping motor for electronic timepiece |
DE2838709B2 (de) * | 1977-09-02 | 1980-12-11 | Ebauches S.A., Neuenburg (Schweiz) | Antriebsvorrichtung für eine Uhr |
DE3103393A1 (de) * | 1980-02-06 | 1982-01-28 | Asulab S.A., 2502 Bienne | Elektromotor fuer ein uhrwerk |
Cited By (1)
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 |
---|---|
FR2503951B1 (fr) | 1985-09-06 |
DE3213291C2 (fr) | 1987-06-19 |
CH655827GA3 (fr) | 1986-05-30 |
FR2503951A1 (fr) | 1982-10-15 |
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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 | ||
8127 | New person/name/address of the applicant |
Owner name: MOSKOVSKIJ ENERGETICESKIJ INSTITUT PERVYJ MOSKOVSK |
|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |