Stability multiplexed autopilot
US8071926B2 · kind B2 · utility
1Cited by
12References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 13, 2009 |
| Grant date | Dec 6, 2011 |
| Priority date | — |
| Expiry date | Jul 28, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/12
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Rolling airframe projectile guidance and stability systems are disclosed. Flight control surfaces, such as canards and/or tail fins are attached to a projectile airframe that is designed to roll during flight. Stepper motors are attached to the flight control surfaces and move the flight control surfaces in discrete increments. A control system generates signals that control the flight control surfaces. The control system may include a neural network that is trained to generate control signals in response to received inputs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.