Elevator

The term elevator is today understood to mean a flap attached somewhere in the tail area of an airplane, whose angle influences movement along the y-axis, i.e. pitch.

A patent family from 1909–1910 (see Patent DE-1909-236693) gives translations including:

• Höhensteuer
• Timón de profundidad

In this group, the British patent uses the term "Steering Rudder".

Enclosing categories	Control
Subcategories
Keywords
Start year
End year

This wiki has 20 patents in category "Elevator".

Patents in category Elevator

• Patent GB-1868-568 (English title: Elevator and propeller kite, Inventors: John Hullett, Filing date: 1868-02-20)
• Patent DE-1907-209844 (English title: Flying machine with movable elevator, Inventors: Ernst Wilhelm Brackelsberg, Filing date: 1907-09-27)
• Patent GB-1908-21092 (English title: Box rudder, Inventors: Albert Tribelhorn, Filing date: 1908-10-06)
• Patent DE-1909-236693 (English title: Device for autonomous movement of high-rudder ["elevator"] on aircraft, Filing date: 1909-04-29, Applicant firm: Motorluftschiff Studiengesellschaft m.b.H)
• Patent GB-1909-16068 (English title: Mechanism for actuating rudders or controlling planes of aeronautical machines, Inventors: Orville Wright • Wilbur Wright, Supplementary to patent: Patent US-1908-07-15, Filing date: 1909-07-09)
• Patent GB-1909-23166 (English title: Improvements to rudders or elevating planes of flying machines, Inventors: Horace Leonard Short • Albert Eustace Short • Hugh Oswald Short, Filing date: 1909-10-11)
• Patent NZ-1909-26981 (English title: Aeroplane, Inventors: William John Hastings Beach, Filing date: 1909-12-02)
• Patent AU-1910-17277 (English title: Aeroplane, Inventors: William John Hastings Beach, Supplementary to patent: Patent NZ-1909-26981, Filing date: 1910-03-03)
• Patent HU-1910-54129 (English title: Equipment for automatic control of the height steering of flying airships, Supplementary to patent: Patent DE-1909-236693, Filing date: 1910-04-18, Applicant firm: Motorluftschiff-Studiengesellschaft m. b. H)
• Patent FR-1910-415956 (English title: Elevator for airplane, Inventors: Walter Stein • Friedrich Wagner, Filing date: 1910-05-13)
• Patent GB-1910-9685 (English title: Improved devices for aerial and other vessels, Inventors: Alexander Horton, Filing date: 1910-05-27)
• Patent US-1910-1018474 (English title: Airplane, Inventors: Willian John Hastings Beach, Supplementary to patent: Patent NZ-1909-26981, Filing date: 1910-08-05)
• Patent FR-1910-419623 (English title: Improved airplane, Inventors: William John Hastings Beach, Supplementary to patent: Patent NZ-1909-26981, Filing date: 1910-08-22)
• Patent GB-1911-3340 (English title: Improvements in aeroplanes, Inventors: Renato Giampietro, Supplementary to patent: Patent IT-1910-112937, Filing date: 1911-02-09)
• Patent FR-1911-427404 (English title: Spiral direct lift for aeroplanes, Inventors: John Llewelyn Evans, Supplementary to patent: Patent GB-1910-6416, Filing date: 1911-03-15)
• Patent AT-1911-54438 (English title: Aircraft controls, Inventors: Michael Ouschkoff, Supplementary to patent: Patent DE-1910-241266, Filing date: 1911-04-10)
• Patent GB-1911-18730 (English title: Controlling plane for flying machines, Inventors: Algernon Fletcher, Filing date: 1911-08-19)
• Patent NZ-1912-30924 (English title: Aeroplane, Inventors: George Brougham Hubert Austin, Supplementary to patent: Patent AU-1911-510, Filing date: 1912-02-22)
• Patent DE-1913-307486 (English title: Airplane, of which the wings can be adjusted together with the elevator, Inventors: Bernard de Beer, Supplementary to patent: Patent FR-1912-450422, Filing date: 1913-11-04)
• Patent GB-1915-9370 (English title: Improvents in Aeroplanes and the like, further developments in automatic stability, Inventors: Sam Leonard Walkden, Supplementary to patent: Patent GB-1913-3848, Filing date: 1915-06-26)

Publications referring to Elevator

• Quervain, 1908, Ueber die Wirkung der Höhensteuer beim Zeppelinschen Luftschiff (Simple title: On the effect of the height control in the Zeppelin airship, Journal: Ill. Aër. Mitt.)
• Lilienbach, 1909, Amélioration du gouvernail de profondeur des aéroplanes (Simple title: Improvement of the elevator rudder, Journal: La Conq. l'Air)
• Publication 12998, 1909, Wright Brothers' new elevator (Simple title: Wright Brothers' new elevator, Journal: Flight)
• Higgins, 1911, To discover the best flying type of glider with main planes and elevator (Simple title: To discover the best flying type of glider with main planes and elevator, Journal: Flight)