BE674964A - - Google Patents
Info
- Publication number
- BE674964A BE674964A BE674964DA BE674964A BE 674964 A BE674964 A BE 674964A BE 674964D A BE674964D A BE 674964DA BE 674964 A BE674964 A BE 674964A
- Authority
- BE
- Belgium
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
- H02K37/02—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/14—Synchronous motors having additional short-circuited windings for starting as asynchronous motors
-
- 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
- H02K37/02—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type
- H02K37/08—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type with rotors axially facing the stators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Induction Machinery (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL656500348A NL143389B (nl) | 1965-01-13 | 1965-01-13 | Op asynchroon bedrijf omschakelbare stapmotor. |
| NL6515206A NL6515206A (it) | 1965-01-13 | 1965-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE674964A true BE674964A (it) | 1966-05-03 |
Family
ID=26643846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE674964D BE674964A (it) | 1965-01-13 | 1966-01-11 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3426225A (it) |
| AT (1) | AT255553B (it) |
| BE (1) | BE674964A (it) |
| CH (1) | CH459350A (it) |
| DE (1) | DE1538039A1 (it) |
| FR (1) | FR1469257A (it) |
| GB (1) | GB1137101A (it) |
| NL (2) | NL143389B (it) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2272519B1 (it) * | 1974-05-22 | 1978-12-29 | Pont A Mousson | |
| US4198582A (en) * | 1977-06-24 | 1980-04-15 | Exxon Research & Engineering Co. | High performance stepper motor |
| DE2932490A1 (de) * | 1978-09-25 | 1980-04-03 | Exxon Research Engineering Co | Schrittmotor und verfahren zu seiner herstellung |
| US4330727A (en) * | 1979-12-27 | 1982-05-18 | Claude Oudet | Electric step motor |
| US4346335A (en) * | 1981-04-07 | 1982-08-24 | Mcinnis Stirling A | Speed control of a D.C. electric motor |
| US4511831A (en) * | 1981-04-07 | 1985-04-16 | Mcinnis Stirling A | Speed control of a D.C. electric motor |
| US4518883A (en) * | 1981-12-04 | 1985-05-21 | Portescap | Electric motor with permanent magnet rotor |
| US4501980A (en) * | 1982-06-04 | 1985-02-26 | Motornetics Corporation | High torque robot motor |
| US4551708A (en) * | 1982-06-04 | 1985-11-05 | Motornetics Corporation | Reactance-commutated high resolution servo motor system |
| CH653189A5 (fr) * | 1983-04-08 | 1985-12-13 | Portescap | Moteur pas a pas electrique. |
| US4532448A (en) * | 1983-09-06 | 1985-07-30 | Motornetics Corporation | Flux director, tooth shield |
| US4883999A (en) * | 1988-08-15 | 1989-11-28 | Pacific Scientific Company | Polyphase electronically commutated reluctance motor |
| JP2003092863A (ja) * | 2001-09-20 | 2003-03-28 | Nissan Motor Co Ltd | 永久磁石埋込同期モータ |
| WO2004030187A1 (en) * | 2002-09-27 | 2004-04-08 | Yun-Hyun Cho | A flat board type brushless dc motor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1605796A (en) * | 1926-11-02 | Electric machine | ||
| US1875763A (en) * | 1930-06-30 | 1932-09-06 | Ideal Electric & Mfg Co | Compound synchronous motor |
| US2428327A (en) * | 1944-05-08 | 1947-09-30 | Singer Mfg Co | Combined selsyn receivertransmitter unit |
| US2550571A (en) * | 1948-08-06 | 1951-04-24 | Westinghouse Electric Corp | Axial-gap motor |
| US2774922A (en) * | 1952-06-20 | 1956-12-18 | Albert G Thomas | Step motor and control system therefor |
| US3204136A (en) * | 1960-06-06 | 1965-08-31 | Fuji Tsushinki Seizo Kk | Two-phase stepping motor |
| US3225277A (en) * | 1963-07-22 | 1965-12-21 | Orson G Foulger | Stepper motor control circuit |
-
1965
- 1965-01-13 NL NL656500348A patent/NL143389B/xx unknown
- 1965-11-24 NL NL6515206A patent/NL6515206A/xx unknown
-
1966
- 1966-01-07 US US519333A patent/US3426225A/en not_active Expired - Lifetime
- 1966-01-08 DE DE19661538039 patent/DE1538039A1/de active Pending
- 1966-01-10 CH CH26866A patent/CH459350A/de unknown
- 1966-01-10 GB GB1073/66A patent/GB1137101A/en not_active Expired
- 1966-01-10 AT AT16166A patent/AT255553B/de active
- 1966-01-11 BE BE674964D patent/BE674964A/xx unknown
- 1966-01-12 FR FR45673A patent/FR1469257A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3426225A (en) | 1969-02-04 |
| GB1137101A (en) | 1968-12-18 |
| FR1469257A (fr) | 1967-02-10 |
| NL143389B (nl) | 1974-09-16 |
| DE1538039A1 (de) | 1969-07-03 |
| CH459350A (de) | 1968-07-15 |
| NL6500348A (it) | 1966-07-14 |
| AT255553B (de) | 1967-07-10 |
| NL6515206A (it) | 1967-05-25 |