GB1041116A - Helicopter - Google Patents

Helicopter

Info

Publication number
GB1041116A
GB1041116A GB1744764A GB1744764A GB1041116A GB 1041116 A GB1041116 A GB 1041116A GB 1744764 A GB1744764 A GB 1744764A GB 1744764 A GB1744764 A GB 1744764A GB 1041116 A GB1041116 A GB 1041116A
Authority
GB
United Kingdom
Prior art keywords
shafts
april
rotor
engine
helicopter
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
GB1744764A
Inventor
Geoffrey Light Wilde
James Alexander Petrie
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB1744764A priority Critical patent/GB1041116A/en
Publication of GB1041116A publication Critical patent/GB1041116A/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
    • B64C27/04—Helicopters
    • B64C27/12—Rotor drives
    • B64C27/16—Drive of rotors by means, e.g. propellers, mounted on rotor blades
    • B64C27/18—Drive of rotors by means, e.g. propellers, mounted on rotor blades the means being jet-reaction apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)

Abstract

1,041,116. Helicopters. ROLLS-ROYCE Ltd. April 20, 1965 [April 27, 1964], No. 17447/64. Heading B7W. A helicopter rotor comprises a pair of aligned shafts 13 attached directly or indirectly to each other and to the rotor head 11 and each supporting at its outer end a gas turbine jet propulsion engine 12. When the rotor is stationary the weight of each engine and shaft is supported by a tie member 15. Sleeves 14, capable of pitch adjustment are mounted on shafts 13. The shafts 13 may be mounted on drag hinges.
GB1744764A 1964-04-27 1964-04-27 Helicopter Expired GB1041116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1744764A GB1041116A (en) 1964-04-27 1964-04-27 Helicopter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1744764A GB1041116A (en) 1964-04-27 1964-04-27 Helicopter

Publications (1)

Publication Number Publication Date
GB1041116A true GB1041116A (en) 1966-09-01

Family

ID=10095343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1744764A Expired GB1041116A (en) 1964-04-27 1964-04-27 Helicopter

Country Status (1)

Country Link
GB (1) GB1041116A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007115465A1 (en) * 2006-04-07 2007-10-18 Qin Zhao A novel helicopter
WO2019191240A1 (en) 2018-03-28 2019-10-03 Dewalch Diversified Lp Aircraft propulsion and torque mitigation technologies

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007115465A1 (en) * 2006-04-07 2007-10-18 Qin Zhao A novel helicopter
WO2019191240A1 (en) 2018-03-28 2019-10-03 Dewalch Diversified Lp Aircraft propulsion and torque mitigation technologies
CN112424065A (en) * 2018-03-28 2021-02-26 德瓦尔奇多元化有限责任合伙公司 Aircraft propulsion and torque mitigation techniques
EP3774532A4 (en) * 2018-03-28 2021-12-29 Thrust Drive LLC Aircraft propulsion and torque mitigation technologies
US11753155B2 (en) 2018-03-28 2023-09-12 Thrust Drive Llc Aircraft propulsion and torque mitigation technologies

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