SE362322B - - Google Patents
Info
- Publication number
- SE362322B SE362322B SE10774/71A SE1077471A SE362322B SE 362322 B SE362322 B SE 362322B SE 10774/71 A SE10774/71 A SE 10774/71A SE 1077471 A SE1077471 A SE 1077471A SE 362322 B SE362322 B SE 362322B
- Authority
- SE
- Sweden
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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
- H02P7/04—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of a H-bridge circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702042721 DE2042721B2 (de) | 1970-08-28 | 1970-08-28 | Schaltungsanordnung zur beschleunigten richtungsumkehr des stromes in einer induktivitaet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE362322B true SE362322B (de) | 1973-12-03 |
Family
ID=5780970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE10774/71A SE362322B (de) | 1970-08-28 | 1971-08-25 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH529473A (de) |
| DE (1) | DE2042721B2 (de) |
| SE (1) | SE362322B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4211526A (en) * | 1978-11-06 | 1980-07-08 | Honeywell Inc. | Control system for redundant valves |
| JPS58121521A (ja) * | 1982-01-13 | 1983-07-19 | オムロン株式会社 | 電子式タイマ装置 |
| DE3530966A1 (de) * | 1985-08-30 | 1987-03-05 | Bso Steuerungstechnik Gmbh | Verstaerkerschaltung fuer elektromagnete von proportional- oder servoventilen |
-
1970
- 1970-08-28 DE DE19702042721 patent/DE2042721B2/de not_active Ceased
-
1971
- 1971-07-20 CH CH1066871A patent/CH529473A/de not_active IP Right Cessation
- 1971-08-25 SE SE10774/71A patent/SE362322B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2042721B2 (de) | 1977-03-17 |
| CH529473A (de) | 1972-10-15 |
| DE2042721A1 (de) | 1972-03-02 |