FR825985A - Electric gear change, in particular for railcars - Google Patents
Electric gear change, in particular for railcarsInfo
- Publication number
- FR825985A FR825985A FR825985DA FR825985A FR 825985 A FR825985 A FR 825985A FR 825985D A FR825985D A FR 825985DA FR 825985 A FR825985 A FR 825985A
- Authority
- FR
- France
- Prior art keywords
- railcars
- gear change
- electric gear
- electric
- change
- 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
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/06—Control effected upon clutch or other mechanical power transmission means and dependent upon electric output value of the generator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS825985X | 1936-08-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR825985A true FR825985A (en) | 1938-03-18 |
Family
ID=5455865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR825985D Expired FR825985A (en) | 1936-08-18 | 1937-08-13 | Electric gear change, in particular for railcars |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR825985A (en) |
-
1937
- 1937-08-13 FR FR825985D patent/FR825985A/en not_active Expired
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