MX144499A - Mejoras en un motor paso a paso monofasico particularmente para relojes - Google Patents
Mejoras en un motor paso a paso monofasico particularmente para relojesInfo
- Publication number
- MX144499A MX144499A MX175234A MX17523478A MX144499A MX 144499 A MX144499 A MX 144499A MX 175234 A MX175234 A MX 175234A MX 17523478 A MX17523478 A MX 17523478A MX 144499 A MX144499 A MX 144499A
- Authority
- MX
- Mexico
- Prior art keywords
- watches
- motor particularly
- phase
- step motor
- phase step
- Prior art date
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
- H02K37/125—Magnet axially facing armature
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
- H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
- H02K5/1675—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at only one end of the rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Motor Or Generator Frames (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772747644 DE2747644A1 (de) | 1977-10-24 | 1977-10-24 | Einphasenschrittmotor, insbesondere fuer uhren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX144499A true MX144499A (es) | 1981-10-20 |
Family
ID=6022113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX175234A MX144499A (es) | 1977-10-24 | 1978-10-16 | Mejoras en un motor paso a paso monofasico particularmente para relojes |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5466414A (pt) |
| AR (1) | AR226998A1 (pt) |
| AU (1) | AU524967B2 (pt) |
| BR (1) | BR7806885A (pt) |
| CH (1) | CH622162GA3 (pt) |
| DE (1) | DE2747644A1 (pt) |
| ES (1) | ES474037A1 (pt) |
| FR (1) | FR2406907A1 (pt) |
| GB (1) | GB2007035B (pt) |
| MX (1) | MX144499A (pt) |
| ZA (1) | ZA785652B (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3149943C2 (de) * | 1981-12-17 | 1986-02-06 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Zweiphasenschrittmotor |
| CH673199B5 (pt) * | 1988-08-25 | 1990-08-31 | Matthias Scholer | |
| DE69401665T2 (de) * | 1994-12-12 | 1997-07-31 | Detra Sa | Mehrphasiger vielpoliger Schnittmotor |
| US8278803B2 (en) * | 2009-08-14 | 2012-10-02 | Lin Engineering | Motor end cap positioning element for maintaining rotor-stator concentricity |
-
1977
- 1977-10-24 DE DE19772747644 patent/DE2747644A1/de not_active Withdrawn
- 1977-12-22 CH CH1586077A patent/CH622162GA3/xx unknown
-
1978
- 1978-09-26 FR FR7827542A patent/FR2406907A1/fr active Granted
- 1978-10-03 AR AR273934A patent/AR226998A1/es active
- 1978-10-06 ZA ZA00785652A patent/ZA785652B/xx unknown
- 1978-10-07 ES ES474037A patent/ES474037A1/es not_active Expired
- 1978-10-12 GB GB7840221A patent/GB2007035B/en not_active Expired
- 1978-10-16 JP JP12628578A patent/JPS5466414A/ja active Pending
- 1978-10-16 MX MX175234A patent/MX144499A/es unknown
- 1978-10-17 AU AU40782/78A patent/AU524967B2/en not_active Expired
- 1978-10-19 BR BR7806885A patent/BR7806885A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH622162GA3 (pt) | 1981-03-31 |
| BR7806885A (pt) | 1979-05-15 |
| AR226998A1 (es) | 1982-09-15 |
| AU4078278A (en) | 1980-04-24 |
| FR2406907A1 (fr) | 1979-05-18 |
| AU524967B2 (en) | 1982-10-14 |
| FR2406907B3 (pt) | 1981-05-22 |
| JPS5466414A (en) | 1979-05-29 |
| GB2007035B (en) | 1982-03-31 |
| ES474037A1 (es) | 1979-05-01 |
| ZA785652B (en) | 1979-10-31 |
| GB2007035A (en) | 1979-05-10 |
| DE2747644A1 (de) | 1979-05-03 |
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