Torque control for starting system
US7448220B2 · kind B2 · utility
12Cited by
2References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2005 |
| Grant date | Nov 11, 2008 |
| Priority date | — |
| Expiry date | Jun 14, 2027 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2270/304
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A start system for a gas turbine engine delivers starter current according to a schedule selected according to measured rotational speed and oil temperature of the gas turbine engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.