Title:
SINGLE-ENGINE MULTI-ROTOR AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/095144
Kind Code:
A1
Abstract:
A single-engine multi-rotor aerial vehicle, comprising a vehicle body (1). The vehicle body is provided with an engine; the engine is connected to a clutch; the clutch is connected to a driving pulley (2); and the engine is fixed on the vehicle body. The single-engine multi-rotor aerial vehicle comprises a synchronous transmission medium (3) as well as a first driven pulley (4), a second driven pulley (5), a third driven pulley (6), and a fourth driven pulley (7) that are distributed at four corners of the vehicle body, and also comprises rotary wings (8). Angle of attack regulators (9) are connected to the rotary wings; the upper ends of the first driven pulley, second driven pulley, third driven pulley, and fourth driven pulley are connected to the rotary wings; the vehicle body is also provided with a flight controller and servos (10); and the servos are connected to the angle of attack regulators. The advantage of the technical solution is that a plurality of rotary wings can be driven to rotate by one single engine, such that the number of engines is reduced, the weight of the vehicle body is reduced, the production cost is saved, and the endurance is strong.
More Like This:
Inventors:
WANG ZHICHENG (CN)
Application Number:
PCT/CN2020/130704
Publication Date:
May 12, 2022
Filing Date:
November 22, 2020
Export Citation:
Assignee:
GUANGDONG GUOSHIJIAN TECH DEVELOPMENT CO LTD (CN)
International Classes:
B64D35/04; B64C27/08; B64C27/14; B64D47/08
Foreign References:
| CN108202872A | 2018-06-26 | |||
| GB191327315A | 1914-11-26 | |||
| CN205554579U | 2016-09-07 | |||
| CN106143899A | 2016-11-23 | |||
| CN107315423A | 2017-11-03 | |||
| GB191206149A | 1913-01-23 |
Attorney, Agent or Firm:
BEIJING KEYI INTELLECTUAL PROPERTY FIRM (CN)
Download PDF:
Previous Patent: KETTLE HAVING WATER DISTILLATION FUNCTION
Next Patent: SIMPLE-WORKFLOW MAGNETITE BENEFICIATION PROCESS AND SYSTEM
Next Patent: SIMPLE-WORKFLOW MAGNETITE BENEFICIATION PROCESS AND SYSTEM