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61. 发明申请

US20180037317A1 MULTICOPTER 审中-公开
公开(公告)号：US20180037317A1
公开(公告)日：2018-02-08
申请号：US15552364
申请日：2016-02-25
申请人： PRODRONE CO., LTD.
发明人： Kazuo ICHIHARA , Kiyokazu SUGAKI
IPC分类号： B64C27/20 , B64C27/28 , B64C39/02 , B64C27/08
CPC分类号： B64C27/20 , B64C27/08 , B64C27/28 , B64C29/00 , B64C39/024 , B64C2201/027 , B64C2201/108 , B64C2201/162
摘要： To provide a multicopter that enables it to prevent generation of a vortex ring state of a rotor and control lift and thrust efficiently and elaborately. This is solved by a multicopter having a plurality of rotors installed radially to a frame, wherein at least one of the plurality of rotors is provided with a cylindrical duct surrounding and enclosing the rotor; and the duct is formed in a shape making an air flow from an air intake side to an air outlet side of the rotor imbalanced in a circumferential direction of the duct.

62. 发明申请

US20170341776A1 PERIMETER STRUCTURE FOR UNMANNED AERIAL VEHICLE 审中-公开
公开(公告)号：US20170341776A1
公开(公告)日：2017-11-30
申请号：US15164679
申请日：2016-05-25
申请人： Skydio, Inc.
发明人： Stephen R. McClure , Benjamin S. Thompson , Adam Bry , Abraham Bachrach , Matthew Donahoe
IPC分类号： B64D47/08 , B64C27/20 , G01C21/16 , B64C39/02 , G05D1/10
CPC分类号： B64D47/08 , B64C27/20 , B64C39/024 , B64C2201/027 , B64C2201/108 , B64C2201/127 , B64C2201/141 , G01C21/165 , G01C21/20 , G05D1/102
摘要： Embodiments are described for an unmanned aerial vehicle (UAV) configured for autonomous flight using visual navigation that includes a perimeter structure surrounding one or more powered rotors, the perimeter structure including image capture devices arranged so as to provide an unobstructed view around the UAV.

63. 发明授权

US09809304B1 Aerial vehicle propeller ducts with active airflow channels 有权
公开(公告)号：US09809304B1
公开(公告)日：2017-11-07
申请号：US14975548
申请日：2015-12-18
申请人： Amazon Technologies, Inc.
发明人： Brian C. Beckman , Gur Kimchi
IPC分类号： B64C39/06 , B64C27/20 , B64C39/02
CPC分类号： B64C27/20 , B64C39/024 , B64C39/064 , B64C2201/108 , B64C2201/162
摘要： This disclosure describes a configuration of an aerial vehicle, such as an unmanned aerial vehicle, in which one or more of the propellers are positioned within a duct that includes an active airflow channel within the interior of the duct. The active airflow channel actively moves within the duct so that it remains aligned with the tips of the blades of the propeller within the duct. As the propeller and the active airflow channel rotate, at least some of the airflow structures (e.g., vortices) shed from the blades of the propeller are collected by the active airflow channel and channeled away from the propeller so that a following blade of the propeller does not pass through the collected airflow structures.

64. 发明申请

US20170313418A1 UNMANNED VEHICLE 审中-公开
公开(公告)号：US20170313418A1
公开(公告)日：2017-11-02
申请号：US15517798
申请日：2015-01-14
申请人： Hanwha Techwin Co., Ltd.
发明人： Seok Hoon YOON
IPC分类号： B64C39/02 , B64C27/08 , B64C27/20 , B64C27/32
CPC分类号： B64C39/024 , B64C27/08 , B64C27/20 , B64C27/32 , B64C2201/027 , B64C2201/042 , B64C2201/108
摘要： An unmanned vehicle is provided. The unmanned vehicle includes: a base; a driving unit including an actuator and a propeller rotating by using power of the actuator, the driving unit being provided outside the base capable of pivoting with respect to the base; and a supporter protruding from the base and supporting the base.

65. 发明申请

US20170259914A1 Multi-Configuration Autonomous Platform With Mounted Camera 审中-公开
公开(公告)号：US20170259914A1
公开(公告)日：2017-09-14
申请号：US15386344
申请日：2016-12-21
申请人： JoeBen Bevirt , Andy Clark
发明人： JoeBen Bevirt , Andy Clark
IPC分类号： B64C27/52 , B64C39/02 , B64C27/50 , B64D27/24 , B64C27/20 , B64C27/08 , B64D47/08
CPC分类号： B64C27/52 , B64C1/30 , B64C27/08 , B64C27/20 , B64C27/50 , B64C39/024 , B64C2201/024 , B64C2201/027 , B64C2201/042 , B64C2201/108 , B64C2201/127 , B64C2201/141 , B64C2201/162 , B64C2201/165 , B64D27/24 , B64D47/08 , Y02T50/62
摘要： A system for video imaging and photographing using an autonomous aerial platform. The system may be a quad rotor system using electrically powered propellers. The aerial platform may be commanded by the user to follow an object of interest. The aerial platform may have multiple configurations for its thrust units such that they are clear of the field of view of the imaging device in a first configuration, such that they protect the imaging device during landing in a second configuration, and that allows for efficient storage in a stowed configuration.

66. 发明申请

US20170210469A1 Modular and Morphable Air Vehicle 审中-公开
公开(公告)号：US20170210469A1
公开(公告)日：2017-07-27
申请号：US15476612
申请日：2017-03-31
申请人： Piasecki Aircraft Corporation
发明人： John W. Piasecki , Frederick W. Piasecki , Brian Geiger , Douglas Johnson , David Pitcairn
IPC分类号： B64C37/00 , B60F5/02 , B64C11/00 , B64C27/08 , G05D1/10 , B64C27/22 , B64C27/57 , B64D17/80 , B64C39/02 , B64C3/56 , B64C29/00 , B64C27/20
CPC分类号： B64C37/00 , B60F5/02 , B64C3/385 , B64C3/56 , B64C11/001 , B64C25/58 , B64C27/08 , B64C27/20 , B64C27/22 , B64C27/32 , B64C27/52 , B64C27/57 , B64C29/00 , B64C29/0033 , B64C39/00 , B64C39/02 , B64D17/80 , B64D25/00 , B64D2201/00 , G05D1/102
摘要： An air module may be attached to a ground module. The air module may be equipped with a center of gravity effector to change the relative locations and hence the center of gravity of the air and ground modules when the modules are attached. The center of gravity effector may be active or passive or a combination of active and passive. The center of gravity effector may be combined with a center of lift effector to change the relative locations of the center of gravity and center of lift.

67. 发明授权

US09682772B2 Multi-stage tilting and multi-rotor flying car 有权
公开(公告)号：US09682772B2
公开(公告)日：2017-06-20
申请号：US14647444
申请日：2013-02-25
申请人： EXENS
发明人： Kwang Joon Yoon
IPC分类号： B64C27/26 , B60F5/02 , B64C29/00 , B64C37/00 , B60F5/00 , B64C27/28 , B64C27/20
CPC分类号： B64C27/26 , B60F5/003 , B60F5/02 , B64C27/20 , B64C27/28 , B64C29/0025 , B64C29/0033 , B64C37/00
摘要： The present invention provides a multi-stage tilting and multi-rotor flying car including: a main frame externally shaped like a rectangle and internally partitioned to have a grid structure; a body mounted at a center of the main frame in consideration of balance; a plurality of rotors mounted to the main frame to face upward; a plurality of wheels mounted to the main frame to face downward; body wings provided at opposite sides of the body; and an automatic driving controller provided in the body and controlling the rotors and the wheels, thereby having effects on spending only the minimum necessary flying time for taking off and landing in a narrow area, and improving flight performance three times higher in flight time and flight speed and five times higher in fight distance than a rotary-wing aircraft such as a helicopter while flying in the fixed-wing mode.

68. 发明授权

US09561850B2 Vertical take-off and landing aircraft 有权
标题翻译：垂直起降飞机
公开(公告)号：US09561850B2
公开(公告)日：2017-02-07
申请号：US14142403
申请日：2013-12-27
申请人： IHI CORPORATION
发明人： Masayoshi Tsunekawa , Tetsuya Tamura
IPC分类号： B64C29/00 , B64C27/20 , B64C27/52
CPC分类号： B64C29/0033 , B64C27/20 , B64C27/52
摘要： A vertical take-off and landing aircraft includes a propulsion mechanism having a fan for generating lift and thrust, an engine for supplying motive power to the propulsion mechanism, a frame coupling the propulsion mechanism and the engine, seating connected to and suspended from the frame so as to be swingable back and forth relative to the frame, a control stick connected to the frame, and a landing undercarriage connected to the seating, wherein the propulsion mechanism is connected to the frame such that the drive shaft of the fan is directed vertically during landing, and the frame is moved relative to the seating by manipulating the control stick, to change the orientation of the propulsion mechanism. The thrust can be controlled with simple configuration, and take-off and landing can be performed safely even in a small space surrounded by obstacles.
摘要翻译：垂直起降飞机包括具有用于产生升力和推力的风扇的推进机构，用于向推进机构提供动力的发动机，联接推进机构和发动机的框架，连接到框架并悬挂在框架以相对于所述框架来回摆动，连接到所述框架的控制杆和连接到所述座部的着陆底架，其中所述推进机构连接到所述框架，使得所述风扇的驱动轴垂直定向在着陆期间，并且通过操纵控制杆相对于座椅移动框架，以改变推进机构的取向。推力可以通过简单的结构进行控制，即使在被障碍物包围的小空间内也可以安全起飞和着陆。

69. 发明授权

US09511857B2 Disc-shaped aircraft with dual spinning discs 有权
标题翻译：圆形飞机与双旋转盘
公开(公告)号：US09511857B2
公开(公告)日：2016-12-06
申请号：US14390984
申请日：2013-03-07
申请人： Guijing Chai
发明人： Guijing Chai
IPC分类号： B64C39/00 , B64C29/00 , B64C27/605 , B64C27/08 , B64C27/20
CPC分类号： B64C39/001 , B64C27/08 , B64C27/20 , B64C27/605 , B64C39/006
摘要： Disclosed is a disc-shaped aircraft with dual spinning discs, comprising an engine, an upper fuselage, a lower fuselage, an upper spinning disc and a lower spinning disc. An upper cover is arranged at the bottom of the upper fuselage, and a lower cover is arranged at the top of the lower fuselage. The upper and lower covers are connected as a whole through an axle tube. A central gear is installed on the axle tube. The lower spinning disc is installed on the central gear and the upper spinning disc is located above the lower spinning disc. The engine is fixed on the lower cover and drive the central gear so that the upper and lower spinning discs are driven to rotate. Helical blades of the upper and lower spinning discs are opposite in rotary direction, angle of attack and installation angle, so that the problem of rotary balance of the fuselage is solved. The disc-shaped type aircraft provided by the invention is simple in structure, light in weight and low in cost, and can save much lifting power.
摘要翻译：公开了一种具有双旋转盘的盘形飞机，包括发动机，上机身，下机身，上旋转盘和下旋转盘。机身上部底部设有上盖，下机身顶部设有下盖。上盖和下盖整体通过轴管连接。中心齿轮安装在轴管上。下旋转盘安装在中央齿轮上，上旋转盘位于下旋转盘的上方。发动机固定在下盖上并驱动中心齿轮，使上下旋转盘驱动旋转。上下旋转盘的螺旋叶片在旋转方向，迎角和安装角度相反，从而解决了机身旋转平衡的问题。本发明提供的圆盘型飞机结构简单，重量轻，成本低，可以节省大量的起重力。

70. 发明申请

US20160347448A1 DISC-SHAPED TURBO-JET AIRCRAFT 审中-公开
标题翻译： DISC形成涡轮喷气式飞机
公开(公告)号：US20160347448A1
公开(公告)日：2016-12-01
申请号：US15166005
申请日：2016-05-26
申请人： John Francis Henning, JR.
发明人： John Francis Henning, JR.
IPC分类号： B64C29/00 , B64C39/06 , B64C27/20 , B64C15/12 , B64C27/50 , B64C27/82 , B64D27/16 , B64D37/04 , B64C39/00 , B64C3/18
CPC分类号： B64C15/12 , B64C3/56 , B64C17/06 , B64C39/06 , B64D37/04
摘要： A disc-shaped aircraft including an airfoil having a convex upper surface and a planar lower surface with the edges of the surfaces meeting at the periphery of the disc and having a plurality of rotational mini turbine jets affixed sequentially at the edge of the circumference of the disc, the turbine jets effecting vertical, horizontal, and directional thrust under computer and pilot control. Stable flight is maintained by an internal gyroscopic counter-rotating rotor blade system, individual control of the turbine jets, and a series of retractable flaps.
摘要翻译：一种盘形飞机，其包括具有凸上表面的翼型和平面的下表面，其表面的边缘在盘的周边相交，并且具有多个旋转的微型涡轮机喷射，其顺序地固定在该圆周的边缘的边缘处圆盘，涡轮喷气机在计算机和飞行员控制下实现垂直，水平和方向推力。稳定的飞行由内部陀螺式反向转动叶片系统，涡轮喷气机的单独控制和一系列可缩回的襟翼保持。

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