Operating the control surfaces in aircraft
US4793576A · kind A · utility
16Cited by
6References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 21, 1982 |
| Grant date | Dec 27, 1988 |
| Priority date | — |
| Expiry date | Dec 21, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64C13/0421
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Control surfaces in an aircraft are biparted, and one portion is acted upon by a mechanical signal transmission system in a redundant manner, the other one by an electrical signal transmission system normally operating in parallel; different construction versions and embodiments are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.