公开(公告)号：US20230221717A1

公开(公告)日：2023-07-13

申请号：US17928280

申请日：2022-04-12

申请人： JIANGSU UNIVERSITY

发明人： Yue SHEN ,  Lingfei ZHANG ,  Zhixiang SHI ,  Minghui LIU ,  Jincheng CHU ,  Yayun SHEN

IPC分类号： G05D1/00 ,  B60F5/00 ,  B63B5/24 ,  B63B1/12 ,  B60L15/20 ,  G05D1/10 ,  B63B35/00 ,  A01K61/80

CPC分类号： G05D1/0022 ,  A01K61/80 ,  B60F5/003 ,  B60L15/20 ,  B63B1/121 ,  B63B5/24 ,  B63B35/00 ,  G05D1/101 ,  B60L2200/10 ,  B60L2200/32 ,  B63B2001/123 ,  B63B2035/008

摘要： An agricultural amphibious bait feeding boat includes a boat body. A bait feeding device is fixed to one end of the boat body, and a propulsion device is fixed to the other end of the boat body. The boat body includes two foam floating bodies, foam fixing carbon rods, a transverse carbon rod, tube ferrule fixing assemblies, and tee joints. The two foam floating bodies include a left foam floating body and a right foam floating body, the foam fixing carbon rods parallel to each other are respectively arranged above the two foam floating bodies, and the foam floating bodies and the foam fixing carbon rods are fixed through the tube ferrule fixing assemblies The transverse carbon rod is connected to the foam fixing carbon rods through the tee joints, and the left foam floating body and the right foam floating body are fixedly connected to each other.

公开(公告)号：US20240300679A1

公开(公告)日：2024-09-12

申请号：US18283233

申请日：2023-04-24

申请人： JIANGSU UNIVERSITY

发明人： Yue SHEN ,  Jincheng CHU ,  Zhixiang SHI ,  Yayun SHEN ,  Lingfei ZHANG ,  Minghui LIU ,  Dewei WANG ,  Yicen LI ,  Zhiwei SUN

IPC分类号： B64U30/297 ,  B64U20/80 ,  B64U101/40 ,  G05D1/85 ,  G05D107/20 ,  G05D109/25

CPC分类号： B64U30/297 ,  B64U20/80 ,  G05D1/857 ,  B64U2101/40 ,  B64U2201/104 ,  G05D2107/21 ,  G05D2109/254

摘要： A tilt rotor-based linear multi-rotor unmanned aerial vehicle (UAV) structure for crop protection and a control method thereof are provided. The tilt rotor-based linear multi-rotor UAV structure for crop protection includes main lift power structures, tilt power structures, and a main frame structure, where the main frame structure is located in a middle; the main lift power structures are distributed at left and right ends of the main frame structure; and the tilt power structures are symmetrically distributed between the main frame structure and the main lift power structures. A vector power structure is adopted to ensure flexible attitude changes and smoother and more accurate UAV operations, and improve the operation efficiency. Meanwhile, the tilt rotor-based linear multi-rotor UAV structure is adapted to the complex working environment in China's ever-changing terrains.