首页> 外国专利> Ground effect vehicle with device to limit hydrodynamic drag during takeoff and landing.

Ground effect vehicle with device to limit hydrodynamic drag during takeoff and landing.

机译:带装置的地面效应车辆限制进飞和着陆过程中的流体动力阻力。

摘要

Ground effect aircraft equipped with systems equipped with submerged planing surfaces, also known as foils or hydrofoils, which provide vertical thrust during take-off and landing. The device according to the invention makes it possible to limit on the one hand the effects of hydrodynamic drag and on the other hand by limiting the vibrations induced by the shocks of the device (hull, fuselage, wings, floats) with the surface of the aircraft. 'water. According to the variants of the device, it consists of planing surfaces or hydrofoils (15) and of retraction mechanisms if the hydrofoils are intended to be mobile. A particular variant makes it possible to transform the hydrofoil (15) into an aerodynamic drag reduction device (17) by a rotation mechanism (16). Abstract figure: Figure 8
机译:地面效应飞机配备有配备有浸没式刨花表面的系统,也称为箔或水涂料,在起飞和着陆期间提供垂直推力。 根据本发明的装置使得可以通过限制由装置(船体,机身,翼,浮子)的冲击引起的振动来限制流体动力拖动的效果。 飞机。 '水。 根据装置的变型,如果水翼涂层旨在移动,它包括刨表面或水翼(15)和缩回机构组成。 特定变型使得可以通过旋转机构(16)将水涂料(15)转换为空气动力学阻力装置(17)。 抽象图:图8

著录项

  • 公开/公告号FR3092315B1

    专利类型

  • 公开/公告日2021-10-22

    原文格式PDF

  • 申请/专利权人 HEINISCH MAXIME;

    申请/专利号FR1901085

  • 发明设计人 HEINISCH MAXIME;

    申请日2019-02-04

  • 分类号B64C35;B64C5/10;B64C9/36;

  • 国家 FR

  • 入库时间 2022-08-24 21:52:09

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号