BE641435A - - Google Patents
Info
- Publication number
- BE641435A BE641435A BE641435A BE641435A BE641435A BE 641435 A BE641435 A BE 641435A BE 641435 A BE641435 A BE 641435A BE 641435 A BE641435 A BE 641435A BE 641435 A BE641435 A BE 641435A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
- G05F1/569—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
- G05F1/573—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
- G05F1/565—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
- G05F1/569—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
- G05F1/573—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector
- G05F1/5735—Regulating voltage or current wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector with foldback current limiting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Protection Of Static Devices (AREA)
- Amplifiers (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR919481A FR1355575A (fr) | 1962-12-21 | 1962-12-21 | Dispositif de protection des alimentations stabilisées à transistors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE641435A true BE641435A (en:Method) | 1964-04-16 |
Family
ID=8793416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE641435A BE641435A (en:Method) | 1962-12-21 | 1963-12-18 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT248547B (en:Method) |
| BE (1) | BE641435A (en:Method) |
| DE (1) | DE1254746B (en:Method) |
| FR (1) | FR1355575A (en:Method) |
| GB (1) | GB1063710A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4656553A (en) * | 1986-01-21 | 1987-04-07 | Comair Rotron, Inc. | Electronically programmable universal brushless DC fan with integral tracking and locked rotor protection |
| CN113824294B (zh) * | 2021-08-31 | 2025-06-27 | 珠海格力电器股份有限公司 | 开关管保护电路以及驱动电路 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2976475A (en) * | 1957-04-08 | 1961-03-21 | Gen Electric | Electrical signal regulator |
| DE1072714B (de) * | 1958-02-13 | 1960-01-07 | Westinghouse Electric Corporation, East Pittsburgh, Pa. (V. St. A.) | Stromversorgungsschutzschaltung |
| US3048718A (en) * | 1959-01-13 | 1962-08-07 | Gen Motors Corp | Transient responsive protection circuit |
| FR1256489A (fr) * | 1959-05-29 | 1961-03-17 | North American Aviation Inc | Dispositif de protection contre les courts-circuits |
| DE1084820B (de) * | 1959-07-14 | 1960-07-07 | Licentia Gmbh | Kurzschlussschutzschaltung fuer Transistor-Netzgeraete |
-
1962
- 1962-12-21 FR FR919481A patent/FR1355575A/fr not_active Expired
-
1963
- 1963-12-16 AT AT1006463A patent/AT248547B/de active
- 1963-12-17 DE DE1963C0031698 patent/DE1254746B/de active Pending
- 1963-12-18 BE BE641435A patent/BE641435A/xx unknown
- 1963-12-18 GB GB4999063A patent/GB1063710A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT248547B (de) | 1966-08-10 |
| GB1063710A (en) | 1967-03-30 |
| FR1355575A (fr) | 1964-03-20 |
| DE1254746B (de) | 1967-11-23 |