FR671962A - Servo motor - Google Patents
Servo motorInfo
- Publication number
- FR671962A FR671962A FR671962DA FR671962A FR 671962 A FR671962 A FR 671962A FR 671962D A FR671962D A FR 671962DA FR 671962 A FR671962 A FR 671962A
- Authority
- FR
- France
- Prior art keywords
- servo motor
- servo
- motor
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/32—Control or regulation of multiple-unit electrically-propelled vehicles
- B60L15/34—Control or regulation of multiple-unit electrically-propelled vehicles with human control of a setting device
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE671962X | 1928-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR671962A true FR671962A (en) | 1929-12-20 |
Family
ID=3877471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR671962D Expired FR671962A (en) | 1928-03-27 | 1929-03-23 | Servo motor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR671962A (en) |
-
1929
- 1929-03-23 FR FR671962D patent/FR671962A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR667353A (en) | Servo drive | |
FR677132A (en) | Improvements to servo motors | |
FR660991A (en) | Servo motor | |
FR671962A (en) | Servo motor | |
FR649679A (en) | Servo motor | |
FR665281A (en) | Removable vehicle | |
FR37734E (en) | Servo motor | |
FR670374A (en) | Asynchromic motor | |
FR664460A (en) | Servo brake | |
FR655150A (en) | Motor mower | |
FI12195A (en) | Motor mower | |
FR674073A (en) | Phonograms | |
FR36153E (en) | Tachometer | |
FR650422A (en) | Tachometer | |
FR682735A (en) | Tachometer | |
FR678590A (en) | Capstan | |
FI12232A (en) | Convention provision | |
FR638604A (en) | Motor group | |
FR654464A (en) | Ride-attraction | |
FI12028A (en) | Fiskgälningsmaskin | |
FI11921A (en) | Högfrekvensförstärkare | |
FI12056A (en) | Dubbelbottnad ostask | |
FI12053A (en) | Skidbindsle | |
FI12044A (en) | Förgasare | |
FI11863A (en) | Motorsläde |