Method and a device for providing assistance in piloting a rotorcraft at takeoff
US7756612B2 · kind B2 · utility
21Cited by
9References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 30, 2007 |
| Grant date | Jul 13, 2010 |
| Priority date | — |
| Expiry date | Mar 16, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/0669
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The invention relates to a method of piloting a rotorcraft having a plurality of engines for driving at least one lift and propulsion rotor, in which method, so long as the rotorcraft has not reached an optimum climb speed (OCS), a pitch attitude control signal (Upitch) is determined that is adapted so that the rotorcraft accelerates in application of a profile (P1, P2, P3) that varies as a function of the elapsed time and as a function of the operating state of the engines (OEI/AEO).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.