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公开(公告)号:WO2021257327A1
公开(公告)日:2021-12-23
申请号:PCT/US2021/036412
申请日:2021-06-08
Applicant: THEY
Inventor: THEY
IPC: B64C35/00 , B64C25/54 , B63H11/08 , B63H25/42 , B60F5/003 , B64C35/005 , B64C35/008 , B64D27/24 , B64D29/06 , G05D1/0016
Abstract: Provided is a taxiing system for steering an amphibious aircraft on a body of water with a steering means, a control console and a power source all in operable and electrical communication. The steering means is a jet drive coupled to an impeller assembly mounted inside each float. Alternatively the steering means is a propulsion system with a pair of tunnel-type thrusters mounted inside the floats in the aircraft. The control console operates the taxiing system during steering and at least one electromagnetic lock during docking.
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公开(公告)号:WO2019103209A1
公开(公告)日:2019-05-31
申请号:PCT/KR2017/013592
申请日:2017-11-27
Applicant: 수상에스티주식회사
Inventor: 이성종
Abstract: 본 발명은 해양 모니터링용 드론을 제공한다. 이와 같은 본 발명에 따른 해 양 모니터링용 드론은 기름 유출/적조 출현/냉수대 출현/저염분 출현/선박 사고 등의 각종 해상 사고/재난 발생에 대한 모니터링과 선박/해상 구조물의 결함 진단이 무인비행하는 소형 드론을 통해서도 간편하고 원활하게 수행될 수 있도록 하고, 이를 위하여 모터 틸팅 기반의 수평추력 발생구조를 제공함 으로써 해상 착륙 후 해수면에서의 수평이동이 가능해져 각종 해상환경 점검 을 위한 활동영역의 확장과 해상환경 운항적응력 향상이 도모되도록 하며, 채수기와 CTD 측정기의 상하이동 제어를 위한 다양한 구조의 액추에이터 구 성을 제안함으로써 드론의 운항(비행, 이착륙, 자세제어)이 안정적으로 유지 되면서도 해수 채취/해수 상태정보 측정이 원활하고 용이하게 수행될 수 있 도록 한다. 본 발명에 따른 해양 모니터링용 드론은 해상에서의 무인 공중비행과 이착륙 이나 해상 착륙 후의 수평이동을 수행하게 되는 몸체프레임(10)과; 몸체프레 임(10) 가장자리 둘레 부위를 따라 설정간격으로 이격 배치되고, 설정각도 범위에서 틸팅 동작하게 되는 복수의 구동모터(20)와; 각 구동모터(20)에 연결되어 회 전하게 되는 복수의 로터 회전체(30)와; 몸체프레임(10)에 고정되어 복수의 구동모터(20)와 연결되고, 각 구동모터(20)로 전원을 공급하게 되는 배터리(40)와; 몸체프레임(10) 하측에 설치되어 몸체프레임(10)이 수중으로 잠기지 않고 수면 상에 위치되 도록 하는 부유체(50)와; 몸체프레임(10)에 설치되어 해상환경 상태정보를 검출하게 되는 해상환경 검출모듈(60) 및; 구동모터(20)의 회전동작 제어 및 틸팅동작 제어를 통해 몸체프레임(10)의 공중비행과 이착륙이나 해상 착륙 후의 수평이동을 제어하게 되는 컨트롤러(70)를 포함하는 구성으로 이루어진 다.
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公开(公告)号:WO2019057952A1
公开(公告)日:2019-03-28
申请号:PCT/EP2018/075727
申请日:2018-09-24
Applicant: SAFRAN AEROSYSTEMS
Inventor: BOULANGER, Romain , RIVAULT, Jean-Yves
Abstract: An inflatable device for aircraft buoyancy, configured to be inflated in case of emergency landing on water, the device comprising a first inflatable chamber (11;111) configured to be inflated from a source of gas (9), to change from a folded state to an inflated stated, a plurality of second inflatable chambers (21-24; 121-125), each configured to be supplied from gas flowing in the first chamber, via at least one supply passage (31-35), each second inflatable chamber configured to be inflated to change from a folded state to an inflated stated, wherein each supply passage (31-34) comprises a check valve (8).
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公开(公告)号:WO2018042610A1
公开(公告)日:2018-03-08
申请号:PCT/JP2016/075751
申请日:2016-09-02
Applicant: 株式会社プロドローン
Inventor: 菅木 紀代一
CPC classification number: B64C25/54 , B64C39/024 , B64C2201/027 , B64C2201/042 , B64C2201/108 , B64C2201/146 , B64C2201/165 , B64C2201/18
Abstract: 水面上に機体を水平に維持することができ、また、スムーズな離着水が可能な無人航空機を提供する。 複数の回転翼を有する無人航空機であって、前記無人航空機はその機体中央部から複数のアームが放射状に延びており、前記各アームは、該アームから下方に延出した浮き部を有しており、前記各浮き部の内部には、中空の密閉空間である空気室が設けられていることを特徴とする無人航空機により解決する。
Abstract translation:
体为能够保持水平的水面上,也顺利离开着陆提供无人驾驶飞机可能的。 具有多个转子叶片的无人驾驶飞机,无人驾驶飞行器径向延伸的多个从主体中心部分臂,其中每个臂具有从所述臂向下延伸的浮动部 并且在每个浮动部分内部设置作为中空封闭空间的气室。 p>
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公开(公告)号:WO2015035493A1
公开(公告)日:2015-03-19
申请号:PCT/CA2014/000173
申请日:2014-03-05
Applicant: E.B. ROBINSON LTD. , ROBINSON, Eric Brian
Inventor: ROBINSON, Eric Brian
CPC classification number: B64C25/66 , B64C25/04 , B64C25/20 , B64C25/54 , B64C35/008
Abstract: An amphibious aircraft has a tricycle landing gear that is movable between a retracted, or up, position and an extended, or down, position. Each member of the landing gear is protected in the forward direction by a hydrodynamic protector, or vane, or shoe, such as may tend to create lift when brought into engagement with water, as during landing. The landing gear protector vanes may be mounted to move with extension and retraction of the landing gear. The landing gear wheels may protrude to extend partially downwardly proud of the sole of the shoe. The landing gear actuator and transmission may operate all gear in concert. The shoes may include sacrificial wear members for ground engagement in the event of an inadvertent gear-up landing on terrain.
Abstract translation: 水陆两用飞机有一个三轮起落架,它可以在缩回位置,向上位置和延伸位置或下降位置之间移动。 起落架的每个构件通过流体动力保护器或叶片或者鞋在向前方向上受到保护,例如在着陆时与水接合时倾向于产生升力。 起落架保护器叶片可以安装成随起落架的伸缩而移动。 起落架轮可以突出以部分向下延伸到鞋底。 起落架致动器和变速器可以协同操作所有齿轮。 如果在地形上无意的装备着陆,鞋子可能包括用于地面接合的牺牲品。
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公开(公告)号:WO2020095435A1
公开(公告)日:2020-05-14
申请号:PCT/JP2018/041651
申请日:2018-11-09
Applicant: 楽天株式会社
Inventor: 大和 拓海
Abstract: 飛行体(100)は、複数のプロペラ(2)と、複数のプロペラ(2)をそれぞれ駆動する複数のモータ(3)と、複数のモータ(3)を制御する制御装置(21)と、信号の送信と受信の少なくとも一方を行う無線装置(23)とを含んでいる装置本体(20)と、荷物を収容するための荷物容器(40)と、フロート(11)と、を有している。飛行体(100)を水上に置いたときに、フロート(11)の浮力と荷物容器(40)の容積に応じた浮力とにより、少なくとも無線装置(23)の高さに水面が達しない。
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公开(公告)号:WO2018004626A1
公开(公告)日:2018-01-04
申请号:PCT/US2016/040554
申请日:2016-06-30
Applicant: DANIEL, Carter
Inventor: DANIEL, Carter
Abstract: Disclosed herein is a water helicopter includes a fuselage, first and second fixed wings extending outwardly from left and right ends of the fuselage, first and second propellers disposed in a spaced apart configuration on a top surface of the fuselage, and a landing and float gear attached to a bottom surface of the fuselage for enabling landing of the water helicopter on water.
Abstract translation: 这里公开了一种水上直升机,其包括机身,从机身的左端和右端向外延伸的第一固定翼和第二固定翼,第一螺旋桨和第二螺旋桨以间隔开的构造设置在第一螺旋桨的顶表面上 机身以及连接在机身底面上的着陆和浮动装置,以使水上直升机能够着陆在水面上。 p>
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公开(公告)号:WO2015166978A1
公开(公告)日:2015-11-05
申请号:PCT/JP2015/062960
申请日:2015-04-30
Applicant: 飛洋航空機製造開発株式会社
Inventor: 櫻井 達美
CPC classification number: B64C25/54 , B63B1/22 , B63B39/00 , B64C25/58 , B64C35/001
Abstract: 水上飛行機本体に生じるピッチ角の変動を抑制し、より高い波の状態での運用を可能とする装置を提供する。フロート(3)をその長さ方向に分割して、中央部を水上飛行機本体(2)に連結される基部材(3a)とし、この基部材の長さ方向の端部に、この基部材の長さ方向に沿って位置させられる通常位置と、前記基部材の長さ方向よりも上方に位置させられる作動位置との間で回動可能となされた可動部材(3b)を連設し、前記基部材と前記可動部材との間に、これらを相対回動可能に連結し、かつ、前記可動部材を通常位置へ向けて付勢する連結手段K(6)を設ける。
Abstract translation: 提供一种用于抑制水上飞机主体中的俯仰角波动的装置,并且能够在较高波动中进行操作。 浮子(3)在其长度方向上被划分成与其连接的中心部分的底座部件(3a)和水
滑板主体(2),以及位于基部件纵向端部的转动件(3b) 所述转动构件能够在沿着所述基座构件的长度方向定位的法线位置和位于比所述基座构件的长度方向定位的有效位置之间转动;连接装置(K(6)) 设置在所述基部构件和所述转动构件之间,以使所述构件相对于彼此旋转的方式将所述两个构件连接在一起,所述连接装置将所述转动构件推向正常位置。-
公开(公告)号:WO2008089511A1
公开(公告)日:2008-07-31
申请号:PCT/AU2008/000076
申请日:2008-01-24
Applicant: TIGERFISH AVIATION PTY LIMITED , SMITH, Alan, John , RUDDUCK, Grenfell, Saxon , TETLOW, Matthew
Inventor: SMITH, Alan, John , RUDDUCK, Grenfell, Saxon , TETLOW, Matthew
CPC classification number: B64C25/10 , B64C25/54 , B64C25/66 , B64C35/00 , B64C35/008
Abstract: A method of retrofitting retractable floats to an aircraft such as a floatplane. The aircraft considered have existing landing gear such as wheeled landing gear to equip said aircraft to optionally takeoff or land on a solid surface such as a beach or landing strip, the method including the steps of: a) mounting at least one float retraction arm to the aircraft; and b) attaching the floats to the float retraction arm. Each float includes an air travel position in which it is secured close to the float retraction arm mounting location and/or the fuselage, and a deployed position in which the float is lower than the existing landing gear. Tn following the float retraction paths of travel of the float retraction arm and the floats between the air travel and deployed positions, the floats do not interfere with the existing landing gear or its operation.
Abstract translation: 将可伸缩浮子改装到诸如浮子飞机的飞机上的方法。 所考虑的飞机具有现有的起落架,例如轮式起落架,以装备所述飞机以可选地起飞或着陆在诸如海滩或着陆带的固体表面上,该方法包括以下步骤:a)将至少一个浮动缩回臂安装到 飞机; 和b)将浮子连接到浮子缩回臂。 每个浮子包括空气行进位置,在该空气行进位置中,其靠近浮子缩回臂安装位置和/或机身固定,以及浮动部件比现有起落架低的展开位置。 Tn遵循浮动回缩臂和浮动在空中行驶和展开位置之间的行进的浮动回缩路径,浮子不干扰现有的起落架或其操作。
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公开(公告)号:WO9505974A3
公开(公告)日:1995-06-08
申请号:PCT/US9409474
申请日:1994-08-24
Applicant: GEVERS DAVID E
Inventor: GEVERS DAVID E
IPC: B64C1/00 , B64C3/38 , B64C3/54 , B64C3/56 , B64C25/52 , B64C25/54 , B64C25/66 , B64C35/00 , B64C35/02 , B64D27/00 , B64D27/02 , B64D27/08 , B64D29/04 , B64D35/04 , B64D25/08
CPC classification number: B64D35/04 , B64C1/00 , B64C3/38 , B64C3/54 , B64C3/56 , B64C25/52 , B64C25/54 , B64C25/66 , B64C35/00 , B64C35/002 , B64C35/008 , B64C2001/0045 , B64D27/00 , B64D27/08 , B64D29/04 , Y02T50/12 , Y02T50/145 , Y02T50/44
Abstract: Several innovative systems for an aircraft, and aircraft incorporating them, are disclosed. Features include inboard-mounted engine(s) (24,25) with a belt drive system (84,99) for turning wing-situated propellers (8,9); compound landing gear integrating ski (29,114), pontoon and wheel (18,19,21) subcomponents; pivotal mounting armatures (6,7) for landing gear and/or propellers which provide a plurality of possible landing gear and/or propeller configurations; and a compound wing structure (14,15) featuring extendable wing panels (4,5) that permit the wing span of the aircraft to be nearly doubled while in flight. Aircraft incorporating such features will enjoy several safety advantages over conventional multi-engine aircraft and will be capable of modifications during flight which permit landings on any of snow, hard surfaces (runways) and water.
Abstract translation: 披露了一些飞机的创新系统,以及包含它们的飞机。 特征包括内置式发动机(24,25),带有用于转动机翼定位螺旋桨(8,9)的皮带传动系统(84,99); 复合起落架整合滑雪(29,114),浮桥和轮(18,19,21)子部件; 用于起落架和/或螺旋桨的枢转安装衔铁(6,7),其提供多个可能的起落架和/或螺旋桨结构; 以及具有可延伸的翼板(4,5)的复合翼结构(14,15),其允许飞行器的机翼跨度在飞行中几乎翻倍。 结合这种特征的飞机将比常规多引擎飞机享有几个安全优势,并且能够在飞行期间进行修改,这些飞行器可以在雪,硬表面(跑道)和水中任何一个上升降。
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