HELICOPTER WITH A TRANSVERSE DUCT
    1.
    发明申请
    HELICOPTER WITH A TRANSVERSE DUCT 有权
    直升机直升机

    公开(公告)号:US20130327881A1

    公开(公告)日:2013-12-12

    申请号:US13909209

    申请日:2013-06-04

    IPC分类号: B64C27/82

    CPC分类号: B64C27/82 B64C2027/8254

    摘要: A helicopter with a longitudinal axis and with a tail portion (1) with a transverse duct (6) and a drive shaft (23) inside a drive shaft fairing (14) for an aerodynamic and acoustic optimized counter-torque device (2) supported within said transverse duct (6).

    摘要翻译: 一种具有纵向轴线的直升机和具有横向导管(6)的尾部部分(1)和驱动轴整流装置(14)内部的用于空气动力和声学优化的反向扭矩装置(2)的驱动轴(23)的支撑 在所述横向管道(6)内。