HK52981A - Stepping motor - Google Patents
Stepping motorInfo
- Publication number
- HK52981A HK52981A HK529/81A HK52981A HK52981A HK 52981 A HK52981 A HK 52981A HK 529/81 A HK529/81 A HK 529/81A HK 52981 A HK52981 A HK 52981A HK 52981 A HK52981 A HK 52981A
- Authority
- HK
- Hong Kong
- Prior art keywords
- rotor
- trunions
- load
- bearings
- stepping motor
- 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
- H02K37/14—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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/09—Structural association with bearings with magnetic bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/12—Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking
- H02K7/125—Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking magnetically influenced
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Control Of Stepping Motors (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976130045U JPS6145746Y2 (xx) | 1976-09-28 | 1976-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK52981A true HK52981A (en) | 1981-11-13 |
Family
ID=15024746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK529/81A HK52981A (en) | 1976-09-28 | 1981-11-05 | Stepping motor |
Country Status (6)
Country | Link |
---|---|
US (1) | US4260915A (xx) |
JP (1) | JPS6145746Y2 (xx) |
CH (1) | CH627043GA3 (xx) |
GB (1) | GB1565599A (xx) |
HK (1) | HK52981A (xx) |
MY (1) | MY8200154A (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4491751A (en) * | 1981-04-09 | 1985-01-01 | Moskovsky Energetichesky Institut | Single-phase step motor |
DE3381066D1 (de) * | 1982-09-17 | 1990-02-08 | Kudelski Sa | Bandantriebsrolle. |
US4668885A (en) * | 1984-02-06 | 1987-05-26 | Scheller Wilhelm G | Flywheel energy storage device |
NL8401519A (nl) * | 1984-05-11 | 1985-12-02 | Philips Nv | Electrische motor. |
JPH0428221Y2 (xx) * | 1985-10-24 | 1992-07-08 | ||
MY113834A (en) * | 1990-06-01 | 2002-06-29 | Mitsubishi Electric Corp | Electric motor |
US6943478B2 (en) * | 2003-11-14 | 2005-09-13 | Dura-Trac Motors, Inc. | Brushless permanent magnet wheel motor with variable axial rotor/stator alignment |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1574848A (xx) * | 1968-05-10 | 1969-07-18 | ||
CA973919A (en) * | 1972-06-09 | 1975-09-02 | Ralph H. Preiser | Low power synchronous motor and line cord therefor |
JPS5248012A (en) * | 1975-10-16 | 1977-04-16 | Seiko Instr & Electronics Ltd | Reversible miniature step motor |
US4079274A (en) * | 1976-11-17 | 1978-03-14 | General Time Corporation | Damping of noise |
-
1976
- 1976-09-28 JP JP1976130045U patent/JPS6145746Y2/ja not_active Expired
-
1977
- 1977-09-23 CH CH1167877A patent/CH627043GA3/xx unknown
- 1977-09-27 GB GB40168/77A patent/GB1565599A/en not_active Expired
-
1979
- 1979-07-20 US US06/058,963 patent/US4260915A/en not_active Expired - Lifetime
-
1981
- 1981-11-05 HK HK529/81A patent/HK52981A/xx not_active IP Right Cessation
-
1982
- 1982-12-31 MY MY1982154A patent/MY8200154A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS6145746Y2 (xx) | 1986-12-23 |
MY8200154A (en) | 1982-12-31 |
CH627043GA3 (xx) | 1981-12-31 |
JPS5347516U (xx) | 1978-04-22 |
US4260915A (en) | 1981-04-07 |
GB1565599A (en) | 1980-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |