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公开(公告)号：EP1257466A2
公开(公告)日：2002-11-20
申请号：EP01937143.4
申请日：2001-02-07
Applicant: Aerovironment Inc.
Inventor： MACCREADY, Paul , HIBBS, Bart, D. , COX, Earl, C. , LISOSKI, Derek, L. , KENDALL, Greg, T.
IPC: B64D27/24
CPC classification number: B64C3/42 , B64C3/52 , B64C15/02 , B64C39/024 , B64C39/10 , B64C2201/028 , B64C2201/042 , B64C2201/102 , B64C2201/122 , B64C2201/126 , B64C2201/127 , B64C2201/146 , B64C2201/165 , B64D27/24 , B64D31/06 , B64D2211/00 , G05D1/0022 , G05D1/0077 , H04B7/18504 , Y02T50/12 , Y02T50/14 , Y02T50/44 , Y02T50/55 , Y02T50/62
Abstract: A solar rechargeable, long-duration, span-loaded flying wing, having no fuselage or rudder. Having a two-hundred foot wingspan that mounts photovoltaic cells on most all of the wing's top surface, the aircraft uses only differential thrust of its eight propellers to turn, pitch and yaw. The wing is configured to deform under flight loads to position the propellers such that the control can be achieved. Each of five segments of the wing has one or more motors and photovoltaic arrays, and produces its own lift independent of the other segments, to avoid loading them. Five two-sided photovoltaic arrays, in all, are mounted on the wing, and receive photovoltaic energy both incident on top of the wing, and which is incident also from below, through a bottom, transparent surface.
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公开(公告)号：EP1257465A2
公开(公告)日：2002-11-20
申请号：EP01934833.3
申请日：2001-02-12
Applicant: Aerovironment Inc.
Inventor： MACCREADY, Paul , HIBBS, Bart, D. , COX, Earl, C. , LISOSKI, Derek, L. , KENDALL, Greg T.
CPC classification number: B64C3/42 , B64C3/52 , B64C15/02 , B64C39/024 , B64C39/10 , B64C2201/028 , B64C2201/042 , B64C2201/102 , B64C2201/122 , B64C2201/126 , B64C2201/127 , B64C2201/146 , B64C2201/165 , B64D27/24 , B64D31/06 , B64D2211/00 , G05D1/0022 , G05D1/0077 , H04B7/18504 , Y02T50/12 , Y02T50/14 , Y02T50/44 , Y02T50/55 , Y02T50/62
Abstract: A solar rechargeable, long-duration, span-loaded flying wing, having no fuselage or rudder. Having a two-hundred foot wingspan that mounts photovoltaic cells on most all of the wing's top surface, the aircraft uses only differential thrust of its eight propellers to turn, pitch and yaw. The wing is configured to deform under flight loads to position the propellers such that the control can be achieved. Each of five segments of the wing has one or more motors and photovoltaic arrays, and produces its own lift independent of the other segments, to avoid loading them. Five two-sided photovoltaic arrays, in all, are mounted on the wing, and receive photovoltaic energy both incident on top of the wing, and which is incident also from below, through a bottom, transparent surface.
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公开(公告)号：AP201609426A0
公开(公告)日：2016-08-31
申请号：AP201609426
申请日：2015-02-17
Applicant: UBIQOMM LLC
Inventor： DIOUS KEVIN , BAGHAEI MEHRAN , RANDAKRISHNAN DHINAKAR
IPC: H04B7/185
CPC classification number: H04B7/18504 , B64C39/024 , B64C2201/122 , H04B7/1555 , H04B7/18506 , H04B7/18528 , H04B7/18539 , H04B7/18541 , H04B7/18543 , H04B7/18554 , H04B7/18578 , H04W24/02 , H04W36/0005 , H04W36/0016 , H04W36/0083 , H04W36/12 , H04W36/30 , H04W36/36 , H04W48/16 , H04W84/005 , H04W84/06 , H04W88/16 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/164 , Y02D70/446
Abstract: Systems and methods for providing broadband internet access to mobile platforms such as vehicles, aircraft, and portable devices, using a network of one or more entities such as drones/unmanned aerial vehicles (UAVs). In one embodiment, the drone communication system comprises an antenna sub-system, a radio sub-system and a data switching sub-system. The mobile platforms comprise antenna and radio sub-systems to communicate with the drones, detect changes in the mobile platforms azimuth and elevation changes, and adjust the mobile platform's antenna beam to compensate for the orientation changes to optimally point toward the drones. The exemplary mobile platform further comprises methods to detect the need for handoff to a different drone and to carry out the handoff.
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公开(公告)号：KR101679633B1
公开(公告)日：2016-11-25
申请号：KR1020150111726
申请日：2015-08-07
Applicant: 한국항공우주연구원
CPC classification number: B64C39/024 , B60L11/1824 , B60L2200/10 , B60L2230/22 , B64C2201/024 , B64C2201/027 , B64C2201/042 , B64C2201/108 , B64C2201/122 , B64C2201/18 , B64D1/00 , B64D17/00 , B64F1/005 , H04B7/18504 , Y02T10/7005 , Y02T10/7088 , Y02T90/12 , Y02T90/121 , Y02T90/14 , Y02T90/16
Abstract: 드론을이용한원격탐사장치가개시되어있다.개시된드론을이용한원격탐사장치는인공위성을매개로서버와송수신이가능하며, 상부에는격납부, 하부에는말뚝부를갖는드론스테이션; 및상기드론스테이션의격납부에탑재된채, 드론스테이션에마련된충전시설에의해전력이공급되며, 상기드론스테이션의제어명령에따라비행하면서탐사현장을탐사하는드론을포함하되, 상기드론스테이션에마련된말뚝부는하단으로갈수록예리한형상으로되고, 다른부위에비해무거운중량으로갖도록하여, 공중에서지면을향해투하했을때 드론스테이션이지면에수직상으로박히도록한 것을특징으로한다.
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公开(公告)号：KR1020160084150A
公开(公告)日：2016-07-13
申请号：KR1020150000698
申请日：2015-01-05
Applicant: 임석민
Inventor： 임석민
CPC classification number: B64F3/00 , B64C39/022 , B64C2201/122 , B64C2201/125
Abstract: 본발명은이동중인선박이나차량, 또는위치고정된연구기지나건물등에설치되되상공에떠 있는비행체에결합되는제어유닛의종류에따라해당지역에서의통신중계, 정찰감시및 기상관측이가능하며, 전원공급가능한와이어로연결되어있어장기간정보수집이가능하며, 탈부착가능한이동제어부에의해비행체의무게가경감될수 있을뿐만아니라그 무게중심이용이하게유지될수 있도록한 다용도비행체에관한것이다. 본발명의바람직한일 실시예에따른다용도비행체는중앙측에는수직이착륙을위한다수의프로펠러가작동가능하게구비되고전방에는풍속센서가구비되며후방에는방향전환날개가구비되는비행체와, 상기비행체의하부에탈부착가능하게설치되되분리시상기비행체의중심을잡아주는무게추역할을하며사용목적에따라다수의제어유닛중 하나가교체가능하게장착되는이동제어부와, 상기비행체및 이동제어부와와이어에의해연결되어상기비행체의이착륙시상기와이어가그 내외로권취및 권출되되, 상기와이어를통해전원공급및 데이터송수신이이루어지는고정제어부와, 상기고정제어부와전기적으로연결되고조작여부에따라상기비행체의이착륙및 운전이제어되는컨트롤러가포함되는것을특징으로한다.
Abstract translation: 本发明涉及一种多功能飞机，能够在安装在移动的船只或车辆中的情况下，根据与飞行飞行器组合的控制单元的类型在相应的区域中进行通信中继，侦察/监视和气象观察，或者 固定研究站或建筑物，通过通过能够供电的导线连接并且由于可附接的便携式控制部分而减轻飞机的重量并且容易地平衡其重心，实现长期的信息收集。 根据本发明的一个实施例，多功能飞机包括：可操作地包括用于在中心侧垂直着陆/起飞的多个螺旋桨的飞行器，包括前侧的风速传感器，并且在后侧包括转向翼; 可拆卸地安装在飞行器的下部的便携式控制部件，其中便携式控制部件用作配重以平衡处于分离状态的飞行器，并且多个控制单元中的一个可根据使用目的进行替换和安装; 固定控制部件，其通过线缆连接到飞行器和便携式控制部件，以将线材卷绕到其内部，或者在飞行器着陆或起飞时将线缆从外部展开，其中固定控制部件接收 通过电线收集数据; 以及控制器，电连接到固定控制部分，并且根据目的控制飞机的着陆/起飞和操作。
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Patent Agency Ranking
公开(公告)号：KR1020150129602A
公开(公告)日：2015-11-20
申请号：KR1020150027438
申请日：2015-02-26
Applicant: 고려대학교 산학협력단
CPC classification number: Y02D70/122 , Y02D70/30 , H04W84/06 , B64C39/02 , B64C2201/122 , H04W64/003 , H04W64/006
Abstract: 드론네트워크의토폴로지구성방법이개시된다. 본발명의방법은편대를구성하는다수의드론들에의해구현되며, 상기다수의드론들각각의위치, 구성및 이동성정보를관리하는지상제어장치(GCS)에의해제어되는드론네트워크의토폴로지구성방법에있어서, 상기지상제어장치(GCS)가상기드론네트워크의서비스지역에포함된사용자들및 그사용자들의위치를검출하는단계; 상기지상제어장치(GCS)가상기사용자들을상기사용자들의군집정도에따라몇 개의클러스터로분할하는단계; 및상기지상제어장치(GCS)가상기클러스터별로그 클러스터에포함된사용자들간의거리정보에기초하여상기드론들의배치형태를결정하는토폴로지구성단계를포함한다.
Abstract translation: 公开了一种形成无人机网络拓扑的方法。 用于形成无人机网络的拓扑的方法由构成地层的多个无人机执行，并由用于管理每个无人机的位置，组成和运动信息的地面控制站（GCS）控制。 用于形成无人机网络拓扑的方法包括以下步骤：使得GCS能够检测包括在无人机网络的服务区域中的用户以及用户的位置; 使得GCS能够根据用户的收集程度将用户划分成多个群集; 并且使得GCS能够基于包括在每个群集中的用户之间的距离信息来确定无人机的排列形状。
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公开(公告)号：KR1020120109563A
公开(公告)日：2012-10-08
申请号：KR1020127018957
申请日：2010-12-17
Applicant: 에어로바이론먼트, 인크.
Inventor： 라이오스,에드워드오스카
CPC classification number: B64C39/024 , B64C2201/122 , B64C2201/145 , B64D43/00 , B64D47/00 , G01C21/00 , G01S19/11 , G01S19/21 , G05D1/0022 , G05D1/0027 , G05D1/104 , H04B7/18504
Abstract: 본 발명에 따른 일실시예는 하나 또는 그 이상의 고고도 장기체공(HALE) 무인 항공기(110)를 포함하며, 이 HALE 항공기는 조사 및/또는 신호 수집을 목적으로 하는 하나 또는 그 이상의 전자기(IR/비쥬얼/RF) 센서부재 또는 슈트(112, 337)를 가지는 동시에 지속적인 기지국 유지를 할 수 있다. 본 발명에 따른 일실시예는 지향성 레이저(331)을 가지는 동시에 지속적인 기지국 유지를 할 수 있는 하나 또는 그 이상의 고고도 장기체공(HALE) 무인 항공기(110)를 가지고 있다. 또한, 본 발명에 따른 실시예는 GPS 리피터와 같이 4개 또는 그 이상의 고고도 장기체공(HALE) 무인 항공기의 그룹으로 구성된다.
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公开(公告)号：EP3388336A1
公开(公告)日：2018-10-17
申请号：EP18160186.5
申请日：2018-03-06
Applicant: Facebook, Inc.
Inventor： LIU, Zhang , TALMOR, Amnon G. , CAO, Yusong
CPC classification number: B64C23/065 , B64C11/00 , B64C39/10 , B64C2201/028 , B64C2201/122 , Y02T50/12 , Y02T50/164
Abstract: A wing and propeller design may reduce the power required to propel an aircraft (400) in flight. This may be achieved by reducing downwash and trailing vortices that occur naturally on the aircraft's wings. A reduction in downwash and trailing vortices may in turn reduce the overall drag on the aircraft. In one embodiment, an aircraft includes a number of propellers (410, 420, ..., 450, 460) N prop , wherein each propeller comprises a diameter d prop , has a propeller efficiency η prop , and is configured to absorb power p prop to rotate at a rate RPM to generate thrust for a flight speed V of the aircraft. The aircraft may further include a total power p total absorbed by the propellers that is approximately p prop × N prop , a wing having a circulation distribution, wherein the wing comprises a wingspan B, a drag D that is approximately equal to p total × η prop / V. For V and B , the circulation distribution, d prop , and RPM substantially minimizes D.
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119.发明授权
公开(公告)号：EP3120597B1
公开(公告)日：2018-08-22
申请号：EP14711237.9
申请日：2014-03-18
Applicant: Telefonaktiebolaget LM Ericsson (publ)
Inventor： POTENTAS, Wojciech , DJORDJEVIC, Branko , DUDDA, Torsten
CPC classification number: H04W16/26 , B64C39/024 , B64C2201/122 , B64C2201/141 , G08G1/202 , G08G5/0043 , G08G5/0069 , H04B7/18504 , H04W16/32 , H04W24/02 , H04W88/08
Abstract: A plurality of mobile robots provide a radio coverage area of a wireless communication network. Each mobile robot comprises a radio base station of the wireless communication network. A mobile robot of the plurality of mobile robots moves to a geographical position to deploy as part of a daisy chain loop of the mobile robots upon receiving instruction from a maintenance base. Upon receiving further instruction from the maintenance base, the mobile robot moves to a further geographical position as part of a circular shift operation performed by the mobile robots deployed to the daisy chain loop to maintain the radio coverage area and send a further mobile robot of the mobile robots deployed to the daisy chain loop to the maintenance base.
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120.发明授权
公开(公告)号：EP3035558B1
公开(公告)日：2018-06-27
申请号：EP15196210.7
申请日：2015-11-25
Applicant: The Boeing Company
Inventor： DAOURA, Daniel J
IPC: H04B7/185
CPC classification number: H04W16/24 , B64C39/024 , B64C2201/122 , B64C2201/146 , G05D1/0011 , H04B7/18504 , H04B7/18506 , H04B7/18508 , H04W84/042 , H04W84/06 , H04W88/04
Abstract: A cellular communication network utilizes cellular communication receivers and cellular communication transmitters in a plurality of unmanned aerial vehicles that are deployed or flown in a point to point line or mesh like environment enabling a ground to air, air to air and air to ground cellular datalink communications network.
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