FR2053702A5 - - Google Patents
Info
- Publication number
- FR2053702A5 FR2053702A5 FR6924087A FR6924087A FR2053702A5 FR 2053702 A5 FR2053702 A5 FR 2053702A5 FR 6924087 A FR6924087 A FR 6924087A FR 6924087 A FR6924087 A FR 6924087A FR 2053702 A5 FR2053702 A5 FR 2053702A5
- Authority
- FR
- France
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6924087A FR2053702A5 (en) | 1969-07-15 | 1969-07-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6924087A FR2053702A5 (en) | 1969-07-15 | 1969-07-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2053702A5 true FR2053702A5 (en) | 1971-04-16 |
Family
ID=9037460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6924087A Expired FR2053702A5 (en) | 1969-07-15 | 1969-07-15 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2053702A5 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3537403A1 (en) * | 1985-10-21 | 1987-04-23 | Papst Motoren Gmbh & Co Kg | COLLECTORLESS DC MOTOR WITH OR FOR A FAN |
DE4233078A1 (en) * | 1991-10-01 | 1993-04-08 | Mitsubishi Electric Corp | Stabilised DC power supply unit for, e.g. CD or cassette player and/or tuner - has switch reacting to device mode of operation to select state by which stabilisation is performed using series transistor |
US5502369A (en) * | 1991-10-01 | 1996-03-26 | Mitsubishi Denki Kabushiki Kaisha | Stabilized direct current power supply |
-
1969
- 1969-07-15 FR FR6924087A patent/FR2053702A5/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3537403A1 (en) * | 1985-10-21 | 1987-04-23 | Papst Motoren Gmbh & Co Kg | COLLECTORLESS DC MOTOR WITH OR FOR A FAN |
DE3546891C2 (en) * | 1985-10-21 | 2000-06-08 | Papst Licensing Gmbh & Co Kg | Driver circuit for operating a collectorless DC motor in a fan or for driving a fan |
DE4233078A1 (en) * | 1991-10-01 | 1993-04-08 | Mitsubishi Electric Corp | Stabilised DC power supply unit for, e.g. CD or cassette player and/or tuner - has switch reacting to device mode of operation to select state by which stabilisation is performed using series transistor |
US5502369A (en) * | 1991-10-01 | 1996-03-26 | Mitsubishi Denki Kabushiki Kaisha | Stabilized direct current power supply |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
CL | Concession to grant licenses | ||
TP | Transmission of property | ||
ST | Notification of lapse |