CN103908785A - 多旋翼飞行器 - Google Patents
多旋翼飞行器 Download PDFInfo
- Publication number
- CN103908785A CN103908785A CN201410117572.8A CN201410117572A CN103908785A CN 103908785 A CN103908785 A CN 103908785A CN 201410117572 A CN201410117572 A CN 201410117572A CN 103908785 A CN103908785 A CN 103908785A
- Authority
- CN
- China
- Prior art keywords
- frame
- rotor
- fixed
- rotor aerocraft
- connecting rod
- 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.)
- Granted
Links
- 230000000712 assembly Effects 0.000 claims description 25
- 238000000429 assembly Methods 0.000 claims description 25
- 238000005266 casting Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
- B64U10/14—Flying platforms with four distinct rotor axes, e.g. quadcopters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
- B64U30/21—Rotary wings
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U60/00—Undercarriages
- B64U60/50—Undercarriages with landing legs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C2211/00—Modular constructions of airplanes or helicopters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2201/00—UAVs characterised by their flight controls
- B64U2201/20—Remote controls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/30—Supply or distribution of electrical power
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Toys (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410117572.8A CN103908785B (zh) | 2014-03-26 | 2014-03-26 | 多旋翼飞行器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410117572.8A CN103908785B (zh) | 2014-03-26 | 2014-03-26 | 多旋翼飞行器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103908785A true CN103908785A (zh) | 2014-07-09 |
CN103908785B CN103908785B (zh) | 2016-07-06 |
Family
ID=51034973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410117572.8A Expired - Fee Related CN103908785B (zh) | 2014-03-26 | 2014-03-26 | 多旋翼飞行器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103908785B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104176231A (zh) * | 2014-07-29 | 2014-12-03 | 杭州行之云网络有限公司 | 翼元和复翼 |
CN104584330A (zh) * | 2014-07-28 | 2015-04-29 | 深圳市大疆创新科技有限公司 | 接线座、使用该接线座的供能组件及飞行器 |
CN104691751A (zh) * | 2015-03-26 | 2015-06-10 | 徐知非 | 榫卯结构三角支撑轻质薄板安全多旋翼飞行器 |
ITUB20155341A1 (it) * | 2015-11-05 | 2017-05-05 | Torino Politecnico | Drone multifunzione componibile con bracci regolabili |
WO2018119727A1 (zh) * | 2016-12-28 | 2018-07-05 | 深圳市大疆创新科技有限公司 | 多旋翼无人机、动力系统、电调、电调的控制方法及系统 |
AU2017203554B2 (en) * | 2014-10-27 | 2019-02-21 | Guangzhou Xaircraft Technology Co., Ltd | Rotorcraft and connecting structure for arm and airframe of rotorcraft |
US10501171B2 (en) | 2014-10-27 | 2019-12-10 | Guangzhou Xaircraft Technology Co., Ltd. | Rotorcraft and heat dissipation structure for motor |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000027698A1 (en) * | 1998-11-05 | 2000-05-18 | Nigel Howard Mckrill | Rotor hub for rotating wing aircraft |
DE20104589U1 (de) * | 2001-03-14 | 2001-09-06 | Grüntjens, Norbert, 78713 Schramberg | Modellhubschrauber |
KR20040075490A (ko) * | 2003-02-21 | 2004-08-30 | 주식회사 뉴로스 | 원격조정 비행체에 있어서 빠르고 안정적인 선회가 가능한수평 미익의 구조 |
CN200963526Y (zh) * | 2006-11-02 | 2007-10-24 | 黄国川 | 遥控共轴式双旋翼模型直升机的平衡机构 |
CN201320404Y (zh) * | 2008-11-25 | 2009-10-07 | 陈立光 | 一种三旋翼玩具直升飞机 |
US20090283629A1 (en) * | 2008-05-15 | 2009-11-19 | Aeryon Labs Inc. | Hovering aerial vehicle with removable rotor arm assemblies |
CN101973392A (zh) * | 2010-09-16 | 2011-02-16 | 中国计量学院 | 一种机身可伸缩的四旋翼飞行器 |
CN203047531U (zh) * | 2012-11-15 | 2013-07-10 | 深圳市大疆创新科技有限公司 | 多旋翼无人飞行器 |
CN203816221U (zh) * | 2014-03-26 | 2014-09-10 | 广东澄星航模科技有限公司 | 多旋翼飞行器 |
-
2014
- 2014-03-26 CN CN201410117572.8A patent/CN103908785B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000027698A1 (en) * | 1998-11-05 | 2000-05-18 | Nigel Howard Mckrill | Rotor hub for rotating wing aircraft |
DE20104589U1 (de) * | 2001-03-14 | 2001-09-06 | Grüntjens, Norbert, 78713 Schramberg | Modellhubschrauber |
KR20040075490A (ko) * | 2003-02-21 | 2004-08-30 | 주식회사 뉴로스 | 원격조정 비행체에 있어서 빠르고 안정적인 선회가 가능한수평 미익의 구조 |
CN200963526Y (zh) * | 2006-11-02 | 2007-10-24 | 黄国川 | 遥控共轴式双旋翼模型直升机的平衡机构 |
US20090283629A1 (en) * | 2008-05-15 | 2009-11-19 | Aeryon Labs Inc. | Hovering aerial vehicle with removable rotor arm assemblies |
CN201320404Y (zh) * | 2008-11-25 | 2009-10-07 | 陈立光 | 一种三旋翼玩具直升飞机 |
CN101973392A (zh) * | 2010-09-16 | 2011-02-16 | 中国计量学院 | 一种机身可伸缩的四旋翼飞行器 |
CN203047531U (zh) * | 2012-11-15 | 2013-07-10 | 深圳市大疆创新科技有限公司 | 多旋翼无人飞行器 |
CN203816221U (zh) * | 2014-03-26 | 2014-09-10 | 广东澄星航模科技有限公司 | 多旋翼飞行器 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104584330A (zh) * | 2014-07-28 | 2015-04-29 | 深圳市大疆创新科技有限公司 | 接线座、使用该接线座的供能组件及飞行器 |
US10374331B2 (en) | 2014-07-28 | 2019-08-06 | SZ DJI Technology Co., Ltd. | Wire connector, and power supply assembly and aerial vehicle using the wire connector |
CN104176231A (zh) * | 2014-07-29 | 2014-12-03 | 杭州行之云网络有限公司 | 翼元和复翼 |
AU2017203554B2 (en) * | 2014-10-27 | 2019-02-21 | Guangzhou Xaircraft Technology Co., Ltd | Rotorcraft and connecting structure for arm and airframe of rotorcraft |
US10501171B2 (en) | 2014-10-27 | 2019-12-10 | Guangzhou Xaircraft Technology Co., Ltd. | Rotorcraft and heat dissipation structure for motor |
US10611469B2 (en) | 2014-10-27 | 2020-04-07 | Guangzhou Xaircraft Technology Co., Ltd. | Rotorcraft and assembly and disassembly structure for foot stand and airframe of rotorcraft |
US11358709B2 (en) | 2014-10-27 | 2022-06-14 | Guangzhou Xaircraft Technology Co., Ltd. | Rotorcraft and connecting structure for arm and airframe of rotorcraft |
CN104691751A (zh) * | 2015-03-26 | 2015-06-10 | 徐知非 | 榫卯结构三角支撑轻质薄板安全多旋翼飞行器 |
ITUB20155341A1 (it) * | 2015-11-05 | 2017-05-05 | Torino Politecnico | Drone multifunzione componibile con bracci regolabili |
WO2018119727A1 (zh) * | 2016-12-28 | 2018-07-05 | 深圳市大疆创新科技有限公司 | 多旋翼无人机、动力系统、电调、电调的控制方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103908785B (zh) | 2016-07-06 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 515800 Xifeng Industrial Zone, Chenghai District, Guangdong, Shantou Applicant after: Guangdong Chengxing Modelairplane Science Company Limted Address before: Fengxiang street Chenghai District Guangdong 515800 middle Laimeilu port city in Shantou Province Applicant before: GUANGDONG CHENGXING MODELAIRPLANE SCIENCE COMPANY LIMITED |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: CHENGXING AEROMODELLING TECHNOLOGY CO., LTD. TO: GUANGDONG CHENGXING MODELAIRPLANE SCIENCE COMPANY LIMTED |
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CB02 | Change of applicant information |
Address after: 515800 Xifeng Industrial Zone, Chenghai District, Guangdong, Shantou Applicant after: GUANGDONG CHENGXING UNMANNED AERIAL VEHICLE COMPANY LIMITED Address before: 515800 Xifeng Industrial Zone, Chenghai District, Guangdong, Shantou Applicant before: Guangdong Chengxing Modelairplane Science Company Limted |
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COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20190326 |