CN109923040A - 无人飞行器及无人飞行器的组装方法 - Google Patents

无人飞行器及无人飞行器的组装方法 Download PDF

Info

Publication number
CN109923040A
CN109923040A CN201780069519.7A CN201780069519A CN109923040A CN 109923040 A CN109923040 A CN 109923040A CN 201780069519 A CN201780069519 A CN 201780069519A CN 109923040 A CN109923040 A CN 109923040A
Authority
CN
China
Prior art keywords
unmanned vehicle
barometer
fuselage
extension
rotor assemblies
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201780069519.7A
Other languages
English (en)
Inventor
冯建刚
唐尹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SZ DJI Technology Co Ltd
Original Assignee
SZ DJI Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SZ DJI Technology Co Ltd filed Critical SZ DJI Technology Co Ltd
Publication of CN109923040A publication Critical patent/CN109923040A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D43/00—Arrangements or adaptations of instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/04—Arrangement or disposition on aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/06—Undercarriages fixed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00—Equipment not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • B64U10/13—Flying platforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U60/00—Undercarriages
    • B64U60/50—Undercarriages with landing legs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G01C5/06—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels by using barometric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/005—Measuring inclination, e.g. by clinometers, by levels specially adapted for use in aircraft
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/147—Details about the mounting of the sensor to support or covering means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/18—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration in two or more dimensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C2025/325—Alighting gear characterised by elements which contact the ground or similar surface  specially adapted for helicopters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/19—Propulsion using electrically powered motors

Abstract

本发明提供一种无人飞行器(100)，包括机身(10)、旋翼组件以及气压计(40)，所述旋翼组件设置于所述机身(100)上，所述气压计(40)设置于所述机身(100)外并且与所述旋翼组件间隔预定距离，以避免所述旋翼组件工作时造成的紊乱气流影响所述气压计(40)的工作精度。本发明提供的无人飞行器(100)通过将所述气压计(40)设置于机身(10)外，且远离旋翼组件，从而减轻旋翼组件对气压计(40)的影响。另外，在气压计(40)的外部环绕空气过滤件，进一步减小气流对气压计(40)的影响，从而有效提高所述无人飞行器(100)的气压计(40)的工作精度。本发明还提供一种无人飞行器(100)的组装方法。

Description

PCT国内申请，说明书已公开。

Claims (41)

  1. PCT国内申请，权利要求书已公开。
CN201780069519.7A 2017-06-30 2017-06-30 无人飞行器及无人飞行器的组装方法 Pending CN109923040A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/091104 WO2019000397A1 (zh) 2017-06-30 2017-06-30 无人飞行器及无人飞行器的组装方法

Publications (1)

Publication Number Publication Date
CN109923040A true CN109923040A (zh) 2019-06-21

Family

ID=64740758

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780069519.7A Pending CN109923040A (zh) 2017-06-30 2017-06-30 无人飞行器及无人飞行器的组装方法

Country Status (3)

Country Link
US (1) US20200108929A1 (zh)
CN (1) CN109923040A (zh)
WO (1) WO2019000397A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110901952A (zh) * 2019-11-29 2020-03-24 北京电子工程总体研究所 一种三自由度无人机试验装置及系统
CN110816809B (zh) * 2019-12-11 2022-09-20 歌尔股份有限公司 机臂组件和无人机
US20230234730A1 (en) * 2020-06-29 2023-07-27 Sony Group Corporation Unmanned aircraft

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101382426A (zh) * 2007-09-05 2009-03-11 中国科学院自动化研究所 一种无人直升机自动导航系统
US8583296B2 (en) * 2011-05-21 2013-11-12 University Of Kansas Low-altitude altimeter and method
CN104685436A (zh) * 2013-12-13 2015-06-03 深圳市大疆创新科技有限公司 无人飞行器起飞及降落方法
CN105912003A (zh) * 2016-06-23 2016-08-31 北京理工大学 垂直起降无人机自主着舰的辅助系统及方法
CN106289631A (zh) * 2016-09-28 2017-01-04 顺丰科技有限公司 无人机稳定气压环境结构及惯性测量单元

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206926829U (zh) * 2017-05-19 2018-01-26 深圳市大疆创新科技有限公司 气压计组件及无人机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101382426A (zh) * 2007-09-05 2009-03-11 中国科学院自动化研究所 一种无人直升机自动导航系统
US8583296B2 (en) * 2011-05-21 2013-11-12 University Of Kansas Low-altitude altimeter and method
CN104685436A (zh) * 2013-12-13 2015-06-03 深圳市大疆创新科技有限公司 无人飞行器起飞及降落方法
CN105912003A (zh) * 2016-06-23 2016-08-31 北京理工大学 垂直起降无人机自主着舰的辅助系统及方法
CN106289631A (zh) * 2016-09-28 2017-01-04 顺丰科技有限公司 无人机稳定气压环境结构及惯性测量单元

Also Published As

Publication number Publication date
WO2019000397A1 (zh) 2019-01-03
US20200108929A1 (en) 2020-04-09

Similar Documents

Publication Publication Date Title
CN109923040A (zh) 无人飞行器及无人飞行器的组装方法
WO2014075609A1 (en) A multi-rotor unmanned aerial vehicle
CN106767805B (zh) 基于mems传感器阵列的高精度惯性量测量方法及测量系统
US10520524B1 (en) System and method for distributed airflow sensing
US7746639B2 (en) Canister housing
US11032906B2 (en) Control device for unmanned aerial vehicle and unmanned aerial vehicle
CN102431643A (zh) 无人机的自动驾驶仪
CN1669874A (zh) 一种用于飞行器的自动驾驶仪
CN107223108B (zh) 电源组件、无人飞行器及遥控移动装置
CN107249982A (zh) 减震结构及使用该减震结构的云台组件、无人机
CN103434650A (zh) 一种采用质心推算的无人机推力线校正法
CN109032155A (zh) 一种用于无人飞行器的控制装置及无人飞行器
CN2681997Y (zh) 一种具有双处理器的飞行器自动驾驶仪
CN114610075A (zh) 一种倾转多旋翼飞行器飞控系统及多旋翼无人机
WO2021248006A1 (en) Calibration methods for gas sensors mounted in-stream of drone propeller air flow
CN112722296A (zh) 一种后置尾探舱的双发磁探布局的无人机
CN115202271A (zh) 一种微小型无人机嵌入式飞行控制器
CN109502049A (zh) 无人机抗风性能检测系统及方法
KR20110063692A (ko) 항공기 카니스터 설계
CN207956056U (zh) 一种垂直起降无人机
CN206671895U (zh) 无人飞行器的控制装置及无人飞行器
CN208102362U (zh) 一种带有吊舱的飞行器
CN112729297A (zh) 一种基于多mems传感器的微型航姿定位装置
CN207120894U (zh) 无人飞行器
CN109436349A (zh) 一种风扇组件、惯性测量组件以及无人飞行器

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190621