On-board apparatus for avoiding restricted air space in non-overriding mode
US6675095B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 15, 2001 |
| Grant date | Jan 6, 2004 |
| Priority date | — |
| Expiry date | Jan 9, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D1/0061
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A tamper-resistant apparatus located on board of an aircraft for avoiding a restricted air space (RAS) comprising: (a) a tamper-resistant restricted air space (TAP-RAS) database configured to include a set of coordinates that determines the RAS; and (b) a navigational processor configured to navigate the aircraft around the RAS, if a valid overriding command is not generated. The navigational processor includes: a Satellite Positioning System (SATPS) configured to substantially continuously obtain a set of real time position coordinates of the aircraft; a restricted airspace controller configured to receive a set of real time data including the set of coordinates that determines the RAS, the set of real time position coordinates; and configured to analyze the set of real time data in order to substantially continuously generate a set of real time commands; and an aircraft controller configured to navigate the aircraft utilizing the real time set of commands around the RAS. The navigational processor is configured to navigate the aircraft in an overriding mode, if the valid overriding command is generated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.