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公开(公告)号：US20150160658A1
公开(公告)日：2015-06-11
申请号：US14310307
申请日：2014-06-20
Applicant: BCB INTERNATIONAL LTD. , TORQUING GROUP LTD.
Inventor： Ivan Reedman , Barry Davies
CPC classification number: B64C39/024 , B64C19/00 , B64C39/028 , B64C2201/00 , B64C2201/14 , B64C2201/141 , B64C2230/00 , B64C2230/02 , G01S15/06 , G01S15/88 , G01S15/89 , G01S15/8913 , G01S15/8929 , G01S15/8993 , G01S15/93 , G05D1/0088 , G05D1/0202 , G05D1/101 , G05D1/102 , Y10S367/909
Abstract: A micro unmanned aerial vehicle or drone (“UAV”) 10 is remotely controlled through an HMI, although this remote control is supplemented by and selectively suppressed by an on-board controller. The controller operates to control the generation of a sonar bubble that generally encapsulates the UAV. The sonar bubble, which may be ultrasonic in nature, is produced by a multiplicity of sonar lobes generated by specific sonar emitters associated with each axis of movement for the UAV. The emitters produce individual and beamformed sonar lobes that partially overlap to provide stereo or bioptic data in the form of individual echo responses detected by axis-specific sonar detectors. In this way, the on-board controller is able to interpret and then generate 3-D spatial imaging of the physical environment in which the UAV is currently moving or positioned. The controller is therefore able to plot relative and absolute movement of the UAV through the 3-D space by recording measurements from on-board gyroscopes, magnetometers and accelerometers. Data from the sonar bubble can therefore both proactively prevent collisions with objects by imposing a corrective instruction to rotors and other flight control system and can also assess and compensate for sensor drift.
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公开(公告)号：US09352834B2
公开(公告)日：2016-05-31
申请号：US14738467
申请日：2015-06-12
Applicant: BCB INTERNATIONAL LTD.
Inventor： Barry Davies
IPC: G05D1/10 , G01S15/93 , B64C39/02 , G05D1/00 , B64C19/00 , G01S15/06 , G01S15/88 , G01S15/89 , G05D1/02
CPC classification number: B64C39/024 , B64C19/00 , B64C39/028 , B64C2201/00 , B64C2201/14 , B64C2201/141 , B64C2230/00 , B64C2230/02 , G01S15/06 , G01S15/88 , G01S15/89 , G01S15/8913 , G01S15/8929 , G01S15/8993 , G01S15/93 , G05D1/0088 , G05D1/0202 , G05D1/101 , G05D1/102 , Y10S367/909
Abstract: A micro unmanned aerial vehicle or drone (“UAV”) 10 is remotely controlled through an HMI, although this remote control is supplemented by and selectively suppressed by an on-board controller. The controller operates to control the generation of a sonar bubble that generally encapsulates the UAV. The sonar bubble, which may be ultrasonic in nature, is produced by a multiplicity of sonar lobes generated by specific sonar emitters associated with each axis of movement for the UAV. The emitters produce individual and beamformed sonar lobes that partially overlap to provide stereo or bioptic data in the form of individual echo responses detected by axis-specific sonar detectors. In this way, the on-board controller is able to interpret and then generate 3-D spatial imaging of the physical environment in which the UAV is currently moving or positioned. The controller is therefore able to plot relative and absolute movement of the UAV through the 3-D space by recording measurements from on-board gyroscopes, magnetometers and accelerometers. Data from the sonar bubble can therefore both proactively prevent collisions with objects by imposing a corrective instruction to rotors and other flight control system and can also assess and compensate for sensor drift.
Abstract translation: 微型无人驾驶飞行器或无人驾驶飞机（“UAV”）10通过HMI进行远程控制，尽管该遥控器由车载控制器补充并选择性地抑制。 控制器用于控制通常封装无人机的声纳气泡的产生。 本质上可能是超声波的声纳气泡由与用于UAV的每个运动轴相关联的特定声纳发射器产生的多个声纳波瓣产生。 发射器产生单个和波束形成的声纳波瓣，其部分重叠以提供以轴特定声纳探测器检测的单独回波响应形式的立体声或生物数据。 以这种方式，车载控制器能够解释然后生成UAV当前正在移动或定位的物理环境的三维空间成像。 因此，控制器能够通过记录来自车载陀螺仪，磁力计和加速度计的测量值来绘制UAV通过3-D空间的相对和绝对运动。 因此，来自声纳气泡的数据可以通过对转子和其他飞行控制系统施加纠正指令来主动防止与物体的碰撞，并且还可以评估和补偿传感器漂移。
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公开(公告)号：US20150314870A1
公开(公告)日：2015-11-05
申请号：US14738467
申请日：2015-06-12
Applicant: BCB INTERNATIONAL LTD.
Inventor： Barry Davies
CPC classification number: B64C39/024 , B64C19/00 , B64C39/028 , B64C2201/00 , B64C2201/14 , B64C2201/141 , B64C2230/00 , B64C2230/02 , G01S15/06 , G01S15/88 , G01S15/89 , G01S15/8913 , G01S15/8929 , G01S15/8993 , G01S15/93 , G05D1/0088 , G05D1/0202 , G05D1/101 , G05D1/102 , Y10S367/909
Abstract: A micro unmanned aerial vehicle or drone (“UAV”) 10 is remotely controlled through an HMI, although this remote control is supplemented by and selectively suppressed by an on-board controller. The controller operates to control the generation of a sonar bubble that generally encapsulates the UAV. The sonar bubble, which may be ultrasonic in nature, is produced by a multiplicity of sonar lobes generated by specific sonar emitters associated with each axis of movement for the UAV. The emitters produce individual and beamformed sonar lobes that partially overlap to provide stereo or bioptic data in the form of individual echo responses detected by axis-specific sonar detectors. In this way, the on-board controller is able to interpret and then generate 3-D spatial imaging of the physical environment in which the UAV is currently moving or positioned. The controller is therefore able to plot relative and absolute movement of the UAV through the 3-D space by recording measurements from on-board gyroscopes, magnetometers and accelerometers. Data from the sonar bubble can therefore both proactively prevent collisions with objects by imposing a corrective instruction to rotors and other flight control system and can also assess and compensate for sensor drift.
Abstract translation: 微型无人驾驶飞行器或无人驾驶飞机（“UAV”）10通过HMI进行远程控制，尽管该遥控器由车载控制器补充并选择性地抑制。 控制器用于控制通常封装无人机的声纳气泡的产生。 本质上可能是超声波的声纳气泡由与用于UAV的每个运动轴相关联的特定声纳发射器产生的多个声纳波瓣产生。 发射器产生单个和波束形成的声纳波瓣，其部分重叠以提供以轴特定声纳探测器检测的单独回波响应形式的立体声或生物数据。 以这种方式，车载控制器能够解释然后生成UAV当前正在移动或定位的物理环境的三维空间成像。 因此，控制器能够通过记录来自车载陀螺仪，磁力计和加速度计的测量值来绘制UAV通过3-D空间的相对和绝对运动。 因此，来自声纳气泡的数据可以通过对转子和其他飞行控制系统施加纠正指令来主动防止与物体的碰撞，并且还可以评估和补偿传感器漂移。
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公开(公告)号：US20130133509A1
公开(公告)日：2013-05-30
申请号：US13683714
申请日：2012-11-21
Applicant: BCB INTERNATIONAL LTD.
Inventor： Matthew Searle , Christopher Mark Lewis , William Mark Hocking , Terry Ross , Ian Ross
Abstract: A modular stretcher system includes a pouch having a releasable outer cover and an inner surface, and a stretcher comprised from a lightweight sheet material and stored within the pouch, wherein the stretcher is accessible upon release of the cover, and wherein the stretcher further includes at least two integrated load-bearing system fixings that engage the lightweight sheet and extend through the inner surface. The modular stretcher system may also be incorporated within a protective anti-ballistic jacket.
Abstract translation: 模块化的担架系统包括具有可释放的外盖和内表面的袋以及由轻质片材构成并存储在袋内的担架，其中，所述担架在所述盖释放时可接近，并且其中所述担架还包括在 至少两个集成的承载系统固定件，其接合轻质板并延伸通过内表面。 模块化担架系统也可以结合在保护性防弹外套内。
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