GB626783A - Electrical means for starting internal combustion turbines and the like - Google Patents
Electrical means for starting internal combustion turbines and the likeInfo
- Publication number
- GB626783A GB626783A GB1245447A GB1245447A GB626783A GB 626783 A GB626783 A GB 626783A GB 1245447 A GB1245447 A GB 1245447A GB 1245447 A GB1245447 A GB 1245447A GB 626783 A GB626783 A GB 626783A
- Authority
- GB
- United Kingdom
- Prior art keywords
- motor
- windings
- rotor
- resistance
- phase
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0859—Circuits or control means specially adapted for starting of engines specially adapted to the type of the starter motor or integrated into it
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
626,783. Starting prime movers. ROTAX, Ltd., and PHILIPP, W. May 8, 1947, No. 12454. [Class 38 (iv)] [Also in Group XXXVII] A prime mover is started by a motor having a polyphase stator and a two-phase rotor having three slip-rings, two of which are connected respectively to ends of the phase windings and the third to the joined opposite ends of the windings while the resistance in the rotor circuit is adjusted by a speed responsive device. As shown, a contact 12 is moved over two resistances (not shown), connected to the free ends of the rotor windings by a reversible motor 15 with a control relay 22, 23, energized when the governor 29 controlling carbon resistance 26 upsets the balance of the bridge containing resistances 24-27, the motor 15 adjusting resistance 27 until balance is restored. In another form, energization of relay depends on the relative voltage magnitudes of a supply source and an auxiliary generator coupled to the main motor. The motor can operate as a generator by supplying D.C. to the two phase windings connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1245447A GB626783A (en) | 1947-05-08 | 1947-05-08 | Electrical means for starting internal combustion turbines and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1245447A GB626783A (en) | 1947-05-08 | 1947-05-08 | Electrical means for starting internal combustion turbines and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB626783A true GB626783A (en) | 1949-07-21 |
Family
ID=10004897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1245447A Expired GB626783A (en) | 1947-05-08 | 1947-05-08 | Electrical means for starting internal combustion turbines and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB626783A (en) |
-
1947
- 1947-05-08 GB GB1245447A patent/GB626783A/en not_active Expired
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