首页> 外国专利> HELICOPTER WITH ONE MAIN ROTOR AND METHOD OF COMPENSATION OF CONTRA-ROTATING TORQUE OF MAIN ROTOR OF SINGLE-ROTOR HELICOPTER

HELICOPTER WITH ONE MAIN ROTOR AND METHOD OF COMPENSATION OF CONTRA-ROTATING TORQUE OF MAIN ROTOR OF SINGLE-ROTOR HELICOPTER

机译:一种主旋翼直升机及单旋翼直升机主旋翼反扭矩补偿方法

摘要

FIELD: methods of compensation of contra-rotating torque of rotors. SUBSTANCE: proposed helicopter has contra-rotating torque compensation system of main rotor including tail rotor rotated by the same device as main rotor, tail rotor control system and at least one controlled aerodynamic surface. Helicopter is provided with devices for automatic control of aerodynamic surface turn angle depending on collective pitch angle of main rotor and velocity (V) of translational horizontal motion of helicopter. EFFECT: enhanced efficiency. 19 cl, 9 dwg
机译:技术领域:补偿转子反向转矩的方法。实质:建议的直升机具有主旋翼反向转矩补偿系统,包括通过与主旋翼相同的装置旋转的尾旋翼,尾旋翼控制系统和至少一个受控的气动表面。直升机装有根据主旋翼的俯仰角和直升机平移水平运动速度(V)自动控制空气动力学表面转角的装置。效果:提高效率。 19厘升,9载重吨

著录项

  • 公开/公告号RU2086476C1

    专利类型

  • 公开/公告日1997-08-10

    原文格式PDF

  • 申请/专利权人 EROKOPTER FRANS;

    申请/专利号RU19930004681

  • 发明设计人 FILIPP ALEN ROLLE;POL ZHERAR EGLEN;

    申请日1993-04-13

  • 分类号B64C27/04;B64C27/82;

  • 国家 RU

  • 入库时间 2022-08-22 03:15:48

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