FR656142A - Speed regulator for electric motors - Google Patents
Speed regulator for electric motorsInfo
- Publication number
- FR656142A FR656142A FR656142DA FR656142A FR 656142 A FR656142 A FR 656142A FR 656142D A FR656142D A FR 656142DA FR 656142 A FR656142 A FR 656142A
- Authority
- FR
- France
- Prior art keywords
- electric motors
- speed regulator
- regulator
- speed
- motors
- 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
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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
- H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
- H02P25/182—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays whereby the speed is regulated by using centrifucal devices, e.g. switch, resistor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE656142X | 1927-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR656142A true FR656142A (en) | 1929-04-27 |
Family
ID=6582218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR656142D Expired FR656142A (en) | 1927-06-22 | 1928-06-20 | Speed regulator for electric motors |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR656142A (en) |
-
1928
- 1928-06-20 FR FR656142D patent/FR656142A/en not_active Expired
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