GB854905A - Flight aid systems for aircraft - Google Patents
Flight aid systems for aircraftInfo
- Publication number
- GB854905A GB854905A GB19738/60A GB1973860A GB854905A GB 854905 A GB854905 A GB 854905A GB 19738/60 A GB19738/60 A GB 19738/60A GB 1973860 A GB1973860 A GB 1973860A GB 854905 A GB854905 A GB 854905A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aid systems
- aircraft
- jan
- flight aid
- error signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/08—Control of attitude, i.e. control of roll, pitch, or yaw
- G05D1/0808—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft
- G05D1/0858—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft specially adapted for vertical take-off of aircraft
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/04—Control of altitude or depth
- G05D1/06—Rate of change of altitude or depth
- G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
- G05D1/0653—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing
- G05D1/0676—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing specially adapted for landing
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Feedback Control In General (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Navigation (AREA)
Abstract
854,905. Aircraft flight aid systems. SPERRY RAND CORPORATION. Jan. 1, 1957 [Jan. 3, 1956], No. 19738/60. Divided out of 854,904. Drawings to Specification. Class 40 (1). [Also in Group XXXIII] The description is the same as that of Specification 854,904 but the claims are for a system comprising means for supplying an error signal corresponding to the difference between actual and desired airspeed, and means for deriving an output signal proportional to the algebraic sum of this error signal and a further signal representing the pitch attitude of the craft. The system is particularly suitable for enabling the pilot of a helicopter to approach and maintain a desired airspeed. Specifications 854,906 and 854,907 also are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US854905XA | 1956-01-03 | 1956-01-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB854905A true GB854905A (en) | 1960-11-23 |
Family
ID=22191946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19738/60A Expired GB854905A (en) | 1956-01-03 | 1957-01-01 | Flight aid systems for aircraft |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB854905A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2202199A (en) * | 1987-03-21 | 1988-09-21 | Ferranti Plc | Helicopter flight director arrangement |
GB2314542A (en) * | 1996-06-25 | 1998-01-07 | Trevor Henry | Pilot flight safety advisor and flight/mission controller |
-
1957
- 1957-01-01 GB GB19738/60A patent/GB854905A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2202199A (en) * | 1987-03-21 | 1988-09-21 | Ferranti Plc | Helicopter flight director arrangement |
GB2202199B (en) * | 1987-03-21 | 1990-08-22 | Ferranti Plc | Helicopter flight director arrangement |
GB2314542A (en) * | 1996-06-25 | 1998-01-07 | Trevor Henry | Pilot flight safety advisor and flight/mission controller |
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