GB165046A - Improvements in or relating to rotary high tension electrical machines with oil bath - Google Patents
Improvements in or relating to rotary high tension electrical machines with oil bathInfo
- Publication number
- GB165046A GB165046A GB16738/21A GB1673821A GB165046A GB 165046 A GB165046 A GB 165046A GB 16738/21 A GB16738/21 A GB 16738/21A GB 1673821 A GB1673821 A GB 1673821A GB 165046 A GB165046 A GB 165046A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- withdrawn
- tube
- stator
- relating
- 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
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
165,046. Kand¾, K. June 10, 1918, [Convention date]. Armatures and field magnets, cooling; insulation.-The stator windings E of high-tension machines are insulated and cooled by oil contained in the stator casing F and separated from the rotor by an axial tube D passing completely through the stator chamber over the pole faces S and secured at both ends by stuffing-boxes G. The tube may be of paper impregnated with a phenol condensation product or other non-conducting material, and preferably has an internal bore which permits the rotor to be withdrawn without disturbing the rest of the machine. The tube may also be withdrawn independently of the rotor. For removal of the rotor, the inner wedge ring H is withdrawn, the outer ring I being of suitlciently large bore to allow passage of the rotor. An extension L of the stator casing contains tubes for cooling-oil or water.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU165046X | 1918-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB165046A true GB165046A (en) | 1922-03-23 |
Family
ID=10977793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16738/21A Expired GB165046A (en) | 1918-06-10 | 1921-06-17 | Improvements in or relating to rotary high tension electrical machines with oil bath |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB165046A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237227A (en) * | 1992-04-27 | 1993-08-17 | Huss John B | Exciter rotor flow through cooling |
| IT201800009201A1 (en) * | 2018-10-05 | 2020-04-05 | Ind Saleri Italo Spa | PUMP GROUP |
| DE102020102776A1 (en) | 2020-02-04 | 2021-08-05 | Audi Aktiengesellschaft | Cooling an end winding of a rotating electrical machine |
-
1921
- 1921-06-17 GB GB16738/21A patent/GB165046A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237227A (en) * | 1992-04-27 | 1993-08-17 | Huss John B | Exciter rotor flow through cooling |
| IT201800009201A1 (en) * | 2018-10-05 | 2020-04-05 | Ind Saleri Italo Spa | PUMP GROUP |
| WO2020070562A1 (en) * | 2018-10-05 | 2020-04-09 | Industrie Saleri Italo S.P.A. | Pump group |
| DE102020102776A1 (en) | 2020-02-04 | 2021-08-05 | Audi Aktiengesellschaft | Cooling an end winding of a rotating electrical machine |
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