公开(公告)号：US11270595B2

公开(公告)日：2022-03-08

申请号：US16151258

申请日：2018-10-03

申请人： T-Mobile USA, Inc.

发明人： Eric Yocam ,  Damon Laursen

IPC分类号： G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  G08G5/00 ,  H04W4/029 ,  H04W4/40 ,  B64C39/02

摘要： Systems and methods for aerial unmanned vehicle (for example, drone) early warning privacy breach detection, interception, and defense are disclosed. The system detects drones within a threshold distance of an individual or configurable location, notifies the individual of the drones' existence, tracks the drones, and executes countermeasures. The system can communicate with telecommunication networks or other sources (for example, FAA) to identify and filter out drones that are authorized to be in the airspace around the individual.

公开(公告)号：US11242134B1

公开(公告)日：2022-02-08

申请号：US15986794

申请日：2018-05-22

申请人： United States of America as Represented by the Administrator of the NASA

发明人： Nhan Thanh Nguyen ,  Eric Bi-Wen Ting

IPC分类号： G01C23/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  B64C13/18 ,  B64F5/60 ,  B64C9/06

摘要： Processes for real-time drag optimization control for aeroelastic wing structures are disclosed. Adaptive reconfiguration of aircraft control surfaces by an online real-time drag optimization control approach to reduce or minimize drag may reduce the amount of fuel that is consumed by the aircraft during flight. The input data may be obtained from sensor information pertaining to the wing deflection and aircraft state information. The optimization approach may compute an optimal solution of the distributed flight control surface deflections that are integrated in a flight path angle flight control system.

公开(公告)号：US11242045B2

公开(公告)日：2022-02-08

申请号：US16417838

申请日：2019-05-21

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Jun Konishi

IPC分类号： B60L9/00 ,  B60L11/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  B60W20/15 ,  B60K6/365 ,  B60K6/26 ,  B60K6/40 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08

摘要： There is provided a hybrid vehicle that suppresses the driver from feeling slow. At the time of a predetermined request that requires fuel injection of an engine in the state of motoring the engine under fuel cutting by a first motor at a rotation speed that is higher than an upper limit rotation speed during fuel injection of the engine, the hybrid vehicle waits until the rotation speed of the engine becomes equal to or lower than the upper limit rotation speed and then starts fuel injection of the engine. At the time of the predetermined request, the hybrid vehicle causes the rotation speed of the engine to be decreased by the first motor until the rotation speed of the engine becomes equal to or lower than the upper limit rotation speed.

公开(公告)号：US11175569B2

公开(公告)日：2021-11-16

申请号：US16874068

申请日：2020-05-14

申请人： SZ DJI OSMO TECHNOLOGY CO., LTD.

发明人： Zisheng Cao ,  Bingzhen Yang ,  Lifu Yu ,  Yan Wang

IPC分类号： G03B17/56 ,  G05D3/00 ,  H04N5/232 ,  F16M11/12

摘要： A method for controlling a gimbal includes obtaining a current angle of view of a photographing device provided on the gimbal, determining, according to the current angle of view, an adjustment strategy for adjusting the gimbal that allows the photographing device to output stable images, and adjusting at least one of an acceleration or a sensitivity of the gimbal according to the adjustment strategy.

公开(公告)号：US11150654B2

公开(公告)日：2021-10-19

申请号：US15636885

申请日：2017-06-29

申请人： Skydio, Inc.

发明人： Bernard J. Michini ,  Fabien Blanc-Pâques ,  Logan Cummings

IPC分类号： G01C23/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  H04B17/318 ,  B64C39/02 ,  G08G5/00 ,  G01S1/02

摘要： In some implementations, a UAV flight system can dynamically adjust UAV flight operations based on radio frequency (RF) signal data. For example, the flight system can determine an initial flight plan for inspecting a RF transmitter and configure a UAV to perform an aerial inspection of the RF transmitter. Once airborne, the UAV can collect RF signal data and the flight system can automatically adjust the flight plan to avoid RF signal interference and/or damage to the UAV based on the collected RF signal data. In some implementations, the UAV can collect RF signal data and generate a three-dimensional received signal strength map that describes the received signal strength at various locations within a volumetric area around the RF transmitter. In some implementations, the UAV can collect RF signal data and determine whether a RF signal transmitter is properly aligned.

公开(公告)号：US11135898B2

公开(公告)日：2021-10-05

申请号：US15878906

申请日：2018-01-24

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Yasuyuki Tamane ,  Masato Endo ,  Kenichi Murata

IPC分类号： G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  B60H1/00 ,  G07C5/00

摘要： A remote air conditioning start system includes a terminal of a user, a center server, and a vehicle that includes an air conditioner and is configured to communicate with the center server. The remote air conditioning start system includes first and second transmission units, first and second reception units, a start controller provided in the vehicle and configured to, when the second reception unit receives a start request, start the air conditioner, a determination unit provided in one of the terminal, the center server, and the vehicle and configured to determine necessity of defrosting of a window of the vehicle, and a notification unit provided in the terminal and configured to, when the determination unit determines that defrosting of the window is needed, notify the user that defrosting of the window is needed.

公开(公告)号：US11119509B2

公开(公告)日：2021-09-14

申请号：US16176763

申请日：2018-10-31

申请人： Pedro Arango

发明人： Pedro Arango

IPC分类号： G01C23/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  G05D1/10 ,  G09F19/18 ,  B64C39/02 ,  G09F21/10

摘要： A system and method of displaying graphic information including a plurality of unmanned aerial vehicles that together form a display screen. Light elements are provided on each vehicle. A computer wirelessly connects to and controls the vehicles and is activated to deploy the vehicles and arrange them in a pattern in the air. The light elements become pixels on the display screen. The light elements may be on opposing regions of the unmanned aerial vehicles, thereby making it possible to view the display screen from more than one direction. Wireless signals are transmitted from the computer to the light elements. Light elements are selectively switched on and off in a manner that causes the light emitted therefrom to form textual or graphic images on one side and/or the other side of the display screen. When not in use, the vehicles are stored in a storage facility having charging stations.

公开(公告)号：US11106917B2

公开(公告)日：2021-08-31

申请号：US16019308

申请日：2018-06-26

申请人： TURING VIDEO

发明人： Fang Wang ,  Song Cao

IPC分类号： G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  G06K9/00 ,  B25J9/16 ,  G08B21/22 ,  B25J13/00 ,  B25J13/08 ,  G08B6/00

摘要： A surveillance system may comprise a control device and at least one robotic device. The control device is associated with a user and configured to request to connect to the at least one robotic device and in response to being connected, communicate a characteristic of the user to the at least one robotic device. The at least one robotic device comprises a platform to carry the user, and may be configured to in response to the request of the control device, verify identity of the control device of the user; in response to the identity of the control device of the user being verified, connect to the control device; define parameters of the at least one robotic device based on the characteristic of the user; and adjust the parameters of the at least one robotic device according to a riding pattern of the user.

公开(公告)号：US11034254B2

公开(公告)日：2021-06-15

申请号：US15837820

申请日：2017-12-11

申请人： Zoox, Inc.

发明人： Bryan Emrys Booth ,  Moritz Boecker ,  Kyle Matthew Foley ,  Robert Alan Ng ,  Da Liu ,  Timothy David Kentley-Klay

IPC分类号： G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  B60L53/35 ,  B60L53/14 ,  B60L53/12 ,  B60L53/36 ,  B60L53/60 ,  B60L53/62 ,  B60L58/12 ,  B60L58/22 ,  H02J7/00 ,  B60L53/37 ,  B60L53/31 ,  B60L53/66 ,  B60L53/16 ,  B60L53/39

摘要： A system for charging one or more batteries of a vehicle may include a charging box mounted to a vehicle to facilitate connection to a charge coupler from under the vehicle. The charge coupler may be configured to provide an electrical connection between an electrical power source and the charging box. A vehicle including the charging box may maneuver to a position above the charge coupler, after which electrical contacts of the charging box and the charge coupler may be brought into contact with one another. The charge coupler and/or the charging box may be configured to provide electrical communication between the electrical power source and the one or more batteries, so that the electrical power source may charge one or more of the batteries. Thereafter, the electrical contacts may be separated from one another, and the vehicle may maneuver away from the charge coupler.

公开(公告)号：US11021153B2

公开(公告)日：2021-06-01

申请号：US15944318

申请日：2018-04-03

申请人： SUBARU CORPORATION

发明人： Yutaka Sato

IPC分类号： B60L9/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  B60W30/18 ,  B60L15/20 ,  B60W10/18 ,  B60W10/08 ,  B60L7/18 ,  B60L7/26

摘要： A control apparatus of an electric vehicle including a motor capable of outputting a vehicle driving force that is a driving force acting on the electric vehicle, and a brake device configured to generate a vehicle braking force that is a braking force acting on the electric vehicle in accordance with a brake operation performed by a driver, includes: a controller. The controller is configured to start a first hill-hold control for maintaining the electric vehicle in a stopped state by using the vehicle driving force generated by the motor as a stopping force for stopping the electric vehicle when the brake operation is interrupted.