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GB613715A - Improvements in or relating to rotary wing aircraft - Google Patents

Improvements in or relating to rotary wing aircraft

Info

Publication number
GB613715A
GB613715A GB1926246A GB1926246A GB613715A GB 613715 A GB613715 A GB 613715A GB 1926246 A GB1926246 A GB 1926246A GB 1926246 A GB1926246 A GB 1926246A GB 613715 A GB613715 A GB 613715A
Authority
GB
United Kingdom
Prior art keywords
propellers
rotor
wing aircraft
rotary
lever
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
Application number
GB1926246A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fairey Aviation Co Ltd
Original Assignee
Fairey Aviation Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fairey Aviation Co Ltd filed Critical Fairey Aviation Co Ltd
Priority to GB1926246A priority Critical patent/GB613715A/en
Publication of GB613715A publication Critical patent/GB613715A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

613,715. Rotary-wing aircraft. FAIREY AVIATION CO., Ltd., and BENNETT, J. A. J. June 27, 1946, No. 19262. [Class 4] In a rotary-wing aircraft, having a single main rotor b for sustentation and twin outboard propellers c for propulsion, the rotor torque is counterbalanced by a moment resulting from the differential thrust of the propellers c; means for adjusting the pitch of the propellers in opposite senses are provided for control in yaw; and also means are provided for adjusting the collective pitch of the propellers thereby varying the distribution of power from the engine g between the rotor and the propellers. A hand-lever may be provided for the latter adjustment and may, further, when the adjustment is such that all the power of the engine g is absorbed by the propellers c, be used for de-clutching the rotor drive, leaving the rotor in auto-rotation; thus progressive conversion in flight from helicopter to rotaplane operation is possible. A single control-lever 17 is provided for tilting the rotorhead in longitudinal and transverse directions.
GB1926246A 1946-06-27 1946-06-27 Improvements in or relating to rotary wing aircraft Expired GB613715A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1926246A GB613715A (en) 1946-06-27 1946-06-27 Improvements in or relating to rotary wing aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1926246A GB613715A (en) 1946-06-27 1946-06-27 Improvements in or relating to rotary wing aircraft

Publications (1)

Publication Number Publication Date
GB613715A true GB613715A (en) 1948-12-02

Family

ID=10126447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1926246A Expired GB613715A (en) 1946-06-27 1946-06-27 Improvements in or relating to rotary wing aircraft

Country Status (1)

Country Link
GB (1) GB613715A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362627A (en) * 2000-05-22 2001-11-28 Cartercopters Llc A fixed wing rotorcraft
CN101905744A (en) * 2009-06-04 2010-12-08 尤洛考普特公司 Control hybrid helicopter provided driftage degree methods and hybrid helicopter provided
US8196857B2 (en) 2009-06-04 2012-06-12 Eurocopter Variable ratio crank for a manual flight control linkage of a rotary wing aircraft

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362627A (en) * 2000-05-22 2001-11-28 Cartercopters Llc A fixed wing rotorcraft
US6513752B2 (en) 2000-05-22 2003-02-04 Cartercopters, L.L.C. Hovering gyro aircraft
GB2362627B (en) * 2000-05-22 2004-09-08 Cartercopters Llc Hovering gyro aircraft
CN101905744A (en) * 2009-06-04 2010-12-08 尤洛考普特公司 Control hybrid helicopter provided driftage degree methods and hybrid helicopter provided
FR2946316A1 (en) * 2009-06-04 2010-12-10 Eurocopter France A LACET CONTROL METHOD FOR A HYBRID HELICOPTER, AND A HYBRID HELICOPTER HAVING A LACET CONTROL DEVICE SUITABLE FOR CARRYING OUT SAID METHOD
EP2261119A1 (en) 2009-06-04 2010-12-15 Eurocopter Method for directional control of a hybrid helicopter and hybrid helicopter provided with a directional control device suitable for implementing said method
US8196857B2 (en) 2009-06-04 2012-06-12 Eurocopter Variable ratio crank for a manual flight control linkage of a rotary wing aircraft
US8376266B2 (en) 2009-06-04 2013-02-19 Eurocopter Method of controlling a hybrid helicopter in yaw, and a hybrid helicopter provided with a yaw control device suitable for implementing said method
CN101905744B (en) * 2009-06-04 2013-06-05 尤洛考普特公司 Method for directional control of a hybrid helicopter and hybrid helicopter

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