Process for the operation of a fluid flow engine
US5525032A · kind A · utility
13Cited by
7References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 1995 |
| Grant date | Jun 11, 1996 |
| Priority date | — |
| Expiry date | Mar 23, 2015 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2260/205
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
In a process for operating a fluid flow engine, a conditioning medium is conducted through the rotor, which consists of several shaft parts (1, 2) welded together; this medium is capable of evening out the temperature difference established between the stator (3) and the rotor in the transient operating ranges, depending on whether heating or cooling of the rotor is suited to the characteristic curve of the stator temperature course.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.