GB748094A - Improvements in or relating to aircraft controls - Google Patents
Improvements in or relating to aircraft controlsInfo
- Publication number
- GB748094A GB748094A GB24323/53A GB2432353A GB748094A GB 748094 A GB748094 A GB 748094A GB 24323/53 A GB24323/53 A GB 24323/53A GB 2432353 A GB2432353 A GB 2432353A GB 748094 A GB748094 A GB 748094A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aileron
- wing
- aircraft
- torsion bar
- pivoted
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Abstract
748,094. Aircraft ailerons. BRISTOL AEROPLANE CO., Ltd. Aug. 27, 1954 [Sept. 2, 1953], No. 24323/53. Class 4. A fixed wing aircraft has ailerons 11, each operated by at least one servo tab 12, and resilient means urging each aileron downwardly so as to reduce or eliminate the tendency of the aileron to be deflected upwardly from the position in which it forms a smooth continuation of the wing, when the aileron is left free to set itself in normal flight. As shown, the aileron is formed with a portion 13 penetrating into a compartment in the wing 10 and, with a flexible sealing strip 15, divides the said compartment into two parts communicating with the upper and lower surfaces of the wing. The flap 12 is similarly arranged on the aileron. A torsion bar 18 extending parallel to the pivot axis 14 has one end fast with the aileron, and the other journalled in a bearing 22 in the portion 13 and fast to a link 19 pivoted to a further link 20 pivoted to the wing at 21, so that deflection of the aileron twists the torsion bar 18. When the aircraft is stationary or at landing or take-off speed, the bar 18 deflects the aileron to its downmost position, giving high lift. In normal flight, the aileron if left free, assumes a position which renders it a smooth continuation of the wing. The torsion bar assists in mass balancing the aileron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24323/53A GB748094A (en) | 1953-09-02 | 1953-09-02 | Improvements in or relating to aircraft controls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB24323/53A GB748094A (en) | 1953-09-02 | 1953-09-02 | Improvements in or relating to aircraft controls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB748094A true GB748094A (en) | 1956-04-18 |
Family
ID=10209898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24323/53A Expired GB748094A (en) | 1953-09-02 | 1953-09-02 | Improvements in or relating to aircraft controls |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB748094A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8292236B2 (en) | 2008-04-23 | 2012-10-23 | Airbus Operations Limited | Flight surface seal |
| CN113830286A (en) * | 2021-09-18 | 2021-12-24 | 中国商用飞机有限责任公司 | Aileron actuation structure and wing comprising an aileron actuation structure |
-
1953
- 1953-09-02 GB GB24323/53A patent/GB748094A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8292236B2 (en) | 2008-04-23 | 2012-10-23 | Airbus Operations Limited | Flight surface seal |
| CN113830286A (en) * | 2021-09-18 | 2021-12-24 | 中国商用飞机有限责任公司 | Aileron actuation structure and wing comprising an aileron actuation structure |
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