GB125692A - Improvements in and relating to Electric Motors and Generators. - Google Patents
Improvements in and relating to Electric Motors and Generators.Info
- Publication number
- GB125692A GB125692A GB479518A GB479518A GB125692A GB 125692 A GB125692 A GB 125692A GB 479518 A GB479518 A GB 479518A GB 479518 A GB479518 A GB 479518A GB 125692 A GB125692 A GB 125692A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- armature
- slotted
- bolts
- strips
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/26—Rotor cores with slots for windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
125,692. Preece, T. March 19, 1918. Armatures and field magnets, cooling; cores; dynamos, regulating; motors, controlling.-Both the rotor S<1>, Fig. 1, and stator parts S<x> of a dynamo-electric machine of the disk type are built up of iron strips wound respectively upon flanges R', C'; the strips are slotted at their faces for the reception of the armature and field-magnet coils. The hollow spaces J of the side casings C are filled with water, the circulation of which is effected by a pump driven from the shaft A. A space O is provided at the top of the machine and is closed by a cover C<3>. The air-gaps between the armature and field magnets are adjusted to vary the speed or voltage by loosening the bolts C<2> aud moving the side casings towards or from the rotor. Fig. 2 shows a construction of rotor in which the iron strips are fastened to a pulley R<1> by bolts B having an outer flange B<1> and secured at the other ends by cotter pins B<2>; tapes may be wound at both sides of the disk. The tape may be slotted at the edges before winding so that, as winding takes place, the slots and projections coincide exactly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB479518A GB125692A (en) | 1918-03-19 | 1918-03-19 | Improvements in and relating to Electric Motors and Generators. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB479518A GB125692A (en) | 1918-03-19 | 1918-03-19 | Improvements in and relating to Electric Motors and Generators. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB125692A true GB125692A (en) | 1919-04-22 |
Family
ID=32341902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB479518A Expired GB125692A (en) | 1918-03-19 | 1918-03-19 | Improvements in and relating to Electric Motors and Generators. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB125692A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2864964A (en) * | 1955-10-03 | 1958-12-16 | Tkm Electric Corp | Multiple generator unit |
| DE3891337T1 (en) * | 1988-06-01 | 1990-06-07 | Pal Adam | ROTATING ELECTRICAL MACHINE WITH IRON CORE DISC ARMATURE |
-
1918
- 1918-03-19 GB GB479518A patent/GB125692A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2864964A (en) * | 1955-10-03 | 1958-12-16 | Tkm Electric Corp | Multiple generator unit |
| DE3891337T1 (en) * | 1988-06-01 | 1990-06-07 | Pal Adam | ROTATING ELECTRICAL MACHINE WITH IRON CORE DISC ARMATURE |
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