System and method for emergency starting of an aircraft turbomachine
US9951694B2 · kind B2 · utility
3Cited by
1References
6Claims
0Family size
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Key dates
| Filing date | Sep 12, 2014 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Nov 3, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An emergency start system for a turbine engine of an aircraft including at least one solid propellant gas generator, an electrically controlled ignition device, a computer connected to the ignition device, and at least one starter motor comprising a turbine for driving a shaft which is for coupling to a shaft of the turbine engine The outlet of the gases from the generator are connected to the inlet of the turbine of the starter motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.