Turbogenerator having a generator casing and a built-in stator
US6130493A · kind A · utility
3Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 1999 |
| Grant date | Oct 10, 2000 |
| Priority date | — |
| Expiry date | Sep 23, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K5/207
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In previously known turbogenerators, the cooling-air chambers are included in the structural configuration of the generator casing. In order to avoid complex manufacturing processes, it is intended that the chamber be a box that is separate from the generator casing. The box has an opening on its side facing the built-in stator with an edge surface of the opening being fitted with a sealing element that acts with respect to the circumferential surface of the built-in stator. The box is connected to the built-in stator with the interposition of a rubber bearing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.