CN109892030A - 无人机及散热结构 - Google Patents
无人机及散热结构 Download PDFInfo
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- 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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- radiator structure
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- 239000000956 alloy Substances 0.000 claims abstract description 44
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 43
- 230000017525 heat dissipation Effects 0.000 claims abstract description 43
- 230000007704 transition Effects 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 5
- 208000020442 loss of weight Diseases 0.000 description 5
- 229910000861 Mg alloy Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000005534 acoustic noise Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
- B64D33/10—Radiator arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT 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
- B64U20/00—Constructional aspects of UAVs
- B64U20/90—Cooling
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20154—Heat dissipaters coupled to components
-
- 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
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
-
- 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
Landscapes
- 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)
- PCT国内申请,权利要求书已公开。
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109892030A true CN109892030A (zh) | 2019-06-14 |
CN109892030B CN109892030B (zh) | 2021-10-22 |
Family
ID=60824549
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720560892.XU Expired - Fee Related CN206865924U (zh) | 2017-05-19 | 2017-05-19 | 无人机及散热结构 |
Country Status (3)
Country | Link |
---|---|
US (2) | US11192622B2 (zh) |
CN (2) | CN206865924U (zh) |
WO (1) | WO2018209771A1 (zh) |
Cited By (1)
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)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
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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 |
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US6359779B1 (en) * | 1999-04-05 | 2002-03-19 | Western Digital Ventures, Inc. | Integrated computer module with airflow accelerator |
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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 |
-
2017
- 2017-05-19 CN CN201720560892.XU patent/CN206865924U/zh not_active Expired - Fee Related
- 2017-06-30 CN CN201780066288.4A patent/CN109892030B/zh active Active
- 2017-06-30 WO PCT/CN2017/090972 patent/WO2018209771A1/zh active Application Filing
-
2019
- 2019-11-18 US US16/687,258 patent/US11192622B2/en active Active
-
2021
- 2021-12-06 US US17/457,697 patent/US20220089271A1/en not_active Abandoned
Patent Citations (8)
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)
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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