CN109892030A - 无人机及散热结构 - Google Patents

无人机及散热结构 Download PDF

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Publication number
CN109892030A
CN109892030A CN201780066288.4A CN201780066288A CN109892030A CN 109892030 A CN109892030 A CN 109892030A CN 201780066288 A CN201780066288 A CN 201780066288A CN 109892030 A CN109892030 A CN 109892030A
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shell
heat
air outlet
air
radiator structure
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CN201780066288.4A
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CN109892030B (zh
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才志伟
张雅文
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SZ DJI Technology Co Ltd
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SZ DJI Technology Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/08Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/08Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
    • B64D33/10Radiator arrangement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00Equipment not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U20/00Constructional aspects of UAVs
    • B64U20/90Cooling
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20145Means for directing air flow, e.g. ducts, deflectors, plenum or guides
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • H05K7/20154Heat dissipaters coupled to components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00Type of UAV
    • B64U10/10Rotorcrafts
    • B64U10/13Flying platforms
    • B64U10/14Flying platforms with four distinct rotor axes, e.g. quadcopters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00UAVs specially adapted for particular uses or applications
    • B64U2101/30UAVs specially adapted for particular uses or applications for imaging, photography or videography
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U30/00Means for producing lift; Empennages; Arrangements thereof
    • B64U30/20Rotors; Rotor supports

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Remote Sensing (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

一种无人机及散热结构,散热结构包括壳体(10),包括第一进风口(101)和第一出风口(102);合金散热器(20),包括并行设置的多个散热鳍片(290),相邻两个散热鳍片(290)之间形成有散热风道(200),其包括第二进风口(201)和第二出风口(202),第二出风口(202)与第一出风口(102)连通;散热风扇(30),包括第三进风口(301)和第三出风口(302);第三进风口(301)与第一进风口(101)连通,第三出风口(302)与第二进风口(201)连通。合金散热器(20)将发热装置(90)上的热量以热传导的方式,通过散热风扇(30)吹出的气流强制对流换热,达到对发热装置(90)进行散热的作用。

Description

PCT国内申请,说明书已公开。

Claims (10)

  1. PCT国内申请,权利要求书已公开。
CN201780066288.4A 2017-05-19 2017-06-30 无人机及散热结构 Active CN109892030B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201720560892X 2017-05-19
CN201720560892.XU CN206865924U (zh) 2017-05-19 2017-05-19 无人机及散热结构
PCT/CN2017/090972 WO2018209771A1 (zh) 2017-05-19 2017-06-30 无人机及散热结构

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CN109892030A true CN109892030A (zh) 2019-06-14
CN109892030B CN109892030B (zh) 2021-10-22

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CN201720560892.XU Expired - Fee Related CN206865924U (zh) 2017-05-19 2017-05-19 无人机及散热结构
CN201780066288.4A Active CN109892030B (zh) 2017-05-19 2017-06-30 无人机及散热结构

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US (2) US11192622B2 (zh)
CN (2) CN206865924U (zh)
WO (1) WO2018209771A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108341064A (zh) * 2018-03-23 2018-07-31 中科灵动航空科技成都有限公司 一种旋翼无人机

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD814970S1 (en) 2016-02-22 2018-04-10 SZ DJI Technology Co., Ltd. Aerial vehicle
CN110291008A (zh) 2018-01-19 2019-09-27 深圳市大疆创新科技有限公司 散热结构、散热方法及装置、无人机、可读存储介质
CN108408034A (zh) * 2018-01-31 2018-08-17 芜湖市海联机械设备有限公司 一种可视无人机
JP7079143B2 (ja) * 2018-05-14 2022-06-01 日立Astemo株式会社 カメラ装置
US10850841B2 (en) * 2018-06-20 2020-12-01 Intel Corporation Unmanned aerial vehicle and method for operating an unmanned aerial vehicle
WO2020000182A1 (zh) * 2018-06-26 2020-01-02 深圳市大疆创新科技有限公司 散热装置及具有该散热装置的无人机
CN110313225B (zh) * 2018-06-26 2021-02-26 深圳市大疆创新科技有限公司 散热组件及具有其的电路板组件、无人飞行器
CN112333981A (zh) * 2018-08-16 2021-02-05 深圳市大疆创新科技有限公司 无人飞行器
CN111591452B (zh) * 2020-04-03 2021-11-26 湖北吉利太力飞车有限公司 垂起飞行器的通风装置及控制方法
WO2021217366A1 (zh) * 2020-04-27 2021-11-04 深圳市大疆创新科技有限公司 散热器、散热结构和无人机
CN112165831B (zh) * 2020-09-14 2022-08-09 中国运载火箭技术研究院 应用于飞行器的集成化控制器及飞行器
CN113301778B (zh) * 2021-05-12 2023-03-21 美达电器(重庆)有限公司 一种壁挂式直流充电桩的风冷散热装置
CN216185986U (zh) * 2021-09-28 2022-04-05 深圳市道通智能航空技术股份有限公司 一种无人飞行器
CN117842406B (zh) * 2024-03-07 2024-05-28 中国空气动力研究与发展中心空天技术研究所 一种散热***及油电混合无人机

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08125369A (ja) * 1994-10-27 1996-05-17 Nec Eng Ltd 放熱構造
CN1453861A (zh) * 2002-04-23 2003-11-05 惠普公司 带有侧表面安装风扇的高性能冷却装置
CN202551577U (zh) * 2012-01-16 2012-11-21 山亿新能源股份有限公司 压铸的光伏逆变器箱体散热结构
CN202696480U (zh) * 2012-06-26 2013-01-23 深圳古瑞瓦特新能源有限公司 逆变器及逆变器散热结构
CN204392739U (zh) * 2014-12-26 2015-06-10 深圳市大疆创新科技有限公司 散热结构及使用该散热结构的图像传输装置
CN104812222A (zh) * 2015-05-15 2015-07-29 深圳市大疆创新科技有限公司 散热结构及具有该散热结构的电子装置
CN105756765A (zh) * 2013-12-31 2016-07-13 湖北易瓦特科技股份有限公司 无人机发动机散热机构
CN205912406U (zh) * 2016-06-24 2017-01-25 零度智控(北京)智能科技有限公司 散热结构及使用该散热结构的手持装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6359779B1 (en) * 1999-04-05 2002-03-19 Western Digital Ventures, Inc. Integrated computer module with airflow accelerator
US6483902B1 (en) * 1999-04-30 2002-11-19 Wayport, Inc. System and method for retrofitting existing building telecommunications infrastructures
US7252877B2 (en) * 2003-02-04 2007-08-07 Intel Corporation Polymer matrices for polymer solder hybrid materials
US7027300B2 (en) * 2003-09-16 2006-04-11 Mobility Electronics, Inc. Compact electronics plenum
GB2407375B (en) * 2003-10-22 2006-06-28 Motorola Inc Heat sinks
US7265981B2 (en) * 2005-07-05 2007-09-04 Cheng-Ping Lee Power supply with heat sink
CN100464621C (zh) 2006-05-12 2009-02-25 富准精密工业(深圳)有限公司 散热装置
CN100531538C (zh) 2006-06-02 2009-08-19 富准精密工业(深圳)有限公司 散热装置
TWM309846U (en) * 2006-10-12 2007-04-11 Quanta Comp Inc Heat dissipation device
US7495920B2 (en) * 2006-12-21 2009-02-24 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation device
CN101832280A (zh) * 2009-03-13 2010-09-15 富准精密工业(深圳)有限公司 散热装置及其离心风扇与使用该散热装置的电子装置
CN201541421U (zh) * 2009-11-03 2010-08-04 英业达股份有限公司 散热布局结构
JP2012228018A (ja) * 2011-04-18 2012-11-15 Yaskawa Electric Corp 電力変換装置
US8922990B1 (en) * 2012-04-03 2014-12-30 Google Inc. Active cooling fin pack
US9384668B2 (en) * 2012-05-09 2016-07-05 Singularity University Transportation using network of unmanned aerial vehicles
WO2014120807A1 (en) * 2013-01-29 2014-08-07 The Trustees Of Boston College High thermal conductivity materials for thermal management applications
WO2016041145A1 (zh) * 2014-09-16 2016-03-24 深圳市大疆创新科技有限公司 散热装置及采用该散热装置的uav
CN206087260U (zh) * 2016-09-26 2017-04-12 深圳市大疆创新科技有限公司 无人机的机架组件及具有该机架组件的无人机
CN206068124U (zh) * 2016-09-26 2017-04-05 深圳市大疆创新科技有限公司 无人飞行器
WO2019119266A1 (zh) * 2017-12-19 2019-06-27 深圳市大疆创新科技有限公司 一种散热结构、遥控设备、无人机套装

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08125369A (ja) * 1994-10-27 1996-05-17 Nec Eng Ltd 放熱構造
CN1453861A (zh) * 2002-04-23 2003-11-05 惠普公司 带有侧表面安装风扇的高性能冷却装置
CN202551577U (zh) * 2012-01-16 2012-11-21 山亿新能源股份有限公司 压铸的光伏逆变器箱体散热结构
CN202696480U (zh) * 2012-06-26 2013-01-23 深圳古瑞瓦特新能源有限公司 逆变器及逆变器散热结构
CN105756765A (zh) * 2013-12-31 2016-07-13 湖北易瓦特科技股份有限公司 无人机发动机散热机构
CN204392739U (zh) * 2014-12-26 2015-06-10 深圳市大疆创新科技有限公司 散热结构及使用该散热结构的图像传输装置
CN104812222A (zh) * 2015-05-15 2015-07-29 深圳市大疆创新科技有限公司 散热结构及具有该散热结构的电子装置
CN205912406U (zh) * 2016-06-24 2017-01-25 零度智控(北京)智能科技有限公司 散热结构及使用该散热结构的手持装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108341064A (zh) * 2018-03-23 2018-07-31 中科灵动航空科技成都有限公司 一种旋翼无人机
CN108341064B (zh) * 2018-03-23 2024-06-04 中科灵动航空科技成都有限公司 一种旋翼无人机

Also Published As

Publication number Publication date
CN206865924U (zh) 2018-01-09
WO2018209771A1 (zh) 2018-11-22
CN109892030B (zh) 2021-10-22
US11192622B2 (en) 2021-12-07
US20220089271A1 (en) 2022-03-24
US20200102061A1 (en) 2020-04-02

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