GB405591A - Improvements in and relating to electric motors - Google Patents
Improvements in and relating to electric motorsInfo
- Publication number
- GB405591A GB405591A GB27680/33A GB2768033A GB405591A GB 405591 A GB405591 A GB 405591A GB 27680/33 A GB27680/33 A GB 27680/33A GB 2768033 A GB2768033 A GB 2768033A GB 405591 A GB405591 A GB 405591A
- Authority
- GB
- United Kingdom
- Prior art keywords
- winding
- oct
- condenser
- auxiliary
- parallel
- 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.)
- Expired
Links
- 238000004804 winding Methods 0.000 abstract 5
- 230000006698 induction Effects 0.000 abstract 2
- 241000208140 Acer Species 0.000 abstract 1
- 241000555745 Sciuridae Species 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
- H02P1/44—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/02—Details of starting control
- H02P1/04—Means for controlling progress of starting sequence in dependence upon time or upon current, speed, or other motor parameter
- H02P1/12—Switching devices centrifugally operated by the motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromechanical Clocks (AREA)
Abstract
405,591. Induction motors. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, London.-(Assignees of Morrill, W. J. ; 2537, Maple Place, Fort Wayne, Indiana, U.S.A.) Oct. 7, 1933, No. 27680. Convention date, Oct. 8, 1932. [Class 35.] The auxiliary primary winding of a single phase induction motor with a condenser in series therewith is connected in parallel with the main winding for starting but is disconnected to form a tertiary circuit for normal operation or only part of the auxiliary winding may be included in the tertiary circuit. As shown the switch 16 is in the starting position but when the motor reaches a predetermined speed the contact 15 is engaged and the condenser 13 is connected in parallel with part or all of the auxiliary winding 12 which is then inductively linked with the main winding 10 through the squirrel cage secondary 17.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US405591XA | 1932-10-08 | 1932-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB405591A true GB405591A (en) | 1934-02-08 |
Family
ID=21911651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27680/33A Expired GB405591A (en) | 1932-10-08 | 1933-10-07 | Improvements in and relating to electric motors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB405591A (en) |
-
1933
- 1933-10-07 GB GB27680/33A patent/GB405591A/en not_active Expired
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