BE756738A - Circuit de commande pour moteur electrique reversible - Google Patents
Circuit de commande pour moteur electrique reversibleInfo
- Publication number
- BE756738A BE756738A BE756738DA BE756738A BE 756738 A BE756738 A BE 756738A BE 756738D A BE756738D A BE 756738DA BE 756738 A BE756738 A BE 756738A
- Authority
- BE
- Belgium
- Prior art keywords
- control circuit
- electric motor
- motor control
- reversible electric
- reversible
- Prior art date
Links
- 230000002441 reversible effect Effects 0.000 title 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stopping Of Electric Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86166769A | 1969-09-29 | 1969-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE756738A true BE756738A (fr) | 1971-03-29 |
Family
ID=25336429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE756738D BE756738A (fr) | 1969-09-29 | Circuit de commande pour moteur electrique reversible |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3617835A (fr) |
| BE (1) | BE756738A (fr) |
| FR (1) | FR2062722A5 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2141150A1 (de) * | 1971-08-17 | 1973-02-22 | Daimler Benz Ag | Vorrichtung zum schutz vor dem einklemmen bei elektromotorisch in einem festen oeffnungsrahmen bewegbaren fensterscheiben od. dgl. bauteilen, insbesondere von kraftfahrzeugen |
| US4035702A (en) * | 1975-08-27 | 1977-07-12 | Malvin P. Pettersen | Electronic garage door opener safety device |
| FR2395348A1 (fr) * | 1977-06-24 | 1979-01-19 | Radiotechnique Compelec | Dispositif de protection d'un moteur a aimants permanents equipant une machine a laver le linge |
| US4247806A (en) * | 1978-04-06 | 1981-01-27 | Holmes-Hally Industries | Garage door opener |
| GB2072884B (en) * | 1980-03-28 | 1985-01-16 | Hitachi Ltd | Automatic door control apparatus |
| IT1171006B (it) * | 1983-03-03 | 1987-06-10 | Fiat Auto Spa | Circuito di sicurezza per il comando elettrico di un gruppo di aziona mento di alzacristalli su veicoli |
| US4558259A (en) * | 1984-01-09 | 1985-12-10 | General Motors Corporation | Controller for a movable motor vehicle headlamp mechanism |
| US5132598A (en) * | 1988-04-21 | 1992-07-21 | Yale Materials Handling Corporation | High torque inhibitor |
| US4933611A (en) * | 1988-04-21 | 1990-06-12 | Yale Materials Handling Corporation | High torque inhibitor |
| US4939434A (en) * | 1988-08-17 | 1990-07-03 | Elson Alfred A | Apparatus and method for automatic garage door operation |
| US6563278B2 (en) | 1999-07-22 | 2003-05-13 | Noostuff, Inc. | Automated garage door closer |
-
0
- BE BE756738D patent/BE756738A/fr unknown
-
1969
- 1969-09-29 US US861667A patent/US3617835A/en not_active Expired - Lifetime
-
1970
- 1970-09-28 FR FR7034990A patent/FR2062722A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2062722A5 (fr) | 1971-06-25 |
| US3617835A (en) | 1971-11-02 |
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