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公开(公告)号：US20140131510A1
公开(公告)日：2014-05-15
申请号：US14092653
申请日：2013-11-27
Applicant: SZ DJI Technology Co., Ltd
Inventor： Tao Wang , Tao Zhao , Shaojie Chen , Zhigang Ou
IPC: B64C27/08
CPC classification number: B64C27/08 , A63H27/12 , B64C1/30 , B64C25/06 , B64C25/32 , B64C27/00 , B64C27/54 , B64C39/024 , B64C2025/325 , B64C2201/024 , B64C2201/027 , B64C2201/042 , B64C2201/108 , B64C2201/12 , B64C2201/123 , B64C2201/127 , B64C2201/128 , B64C2201/14 , B64C2201/141 , B64C2201/20 , B64D31/14 , B64D43/00 , G01R33/0047 , G01V3/16 , G05D1/00 , Y10T29/49117
Abstract: The present invention provides methods and apparatus for unmanned aerial vehicles (UAVs) with improved reliability. According to one aspect of the invention, interference experienced by onboard sensors from onboard electrical components is reduced. According to another aspect of the invention, user-configuration or assembly of electrical components is minimized to reduce user errors.
Abstract translation: 本发明提供了可靠性提高的无人驾驶飞行器（UAV）的方法和装置。 根据本发明的一个方面，降低了来自车载电气部件的车载传感器所经受的干扰。 根据本发明的另一方面，电子部件的用户配置或组装被最小化以减少用户错误。
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公开(公告)号：US11810465B2
公开(公告)日：2023-11-07
申请号：US17648178
申请日：2022-01-17
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Mingyu Wang , Tao Wang , Jianyu Song
CPC classification number: G08G5/006 , B64C39/024 , B64D47/08 , G05D1/0214 , G05D1/106 , G08G5/0004 , G08G5/0013 , G08G5/0021 , G08G5/0026 , G08G5/0052 , G08G5/0069 , G08G5/0082 , B64U10/10 , B64U2101/30 , B64U2201/10 , B64U2201/20
Abstract: An unmanned aerial vehicle (UAV) includes one or more processors individually or collectively configured to assess a location of the UAV, calculate a distance between the UAV and a flight-restricted region using the location of the UAV, assess whether the distance falls within a first distance threshold, and instruct the UAV to take a flight response measure selected from (1) a first flight response measure when the distance falls within the first distance threshold, and (2) a second flight response measure different from the first flight response measure when the distance falls outside the first distance threshold. The first flight response measure at least includes causing the UAV to descend or hover over a location. A rate at which the UAV descends is determined based on the location of the UAV.
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公开(公告)号：US11801938B2
公开(公告)日：2023-10-31
申请号：US17585886
申请日：2022-01-27
Applicant: SZ DJI Technology Co., LTD
CPC classification number: B64C39/024 , A63H27/02 , A63H30/04 , B64C13/20 , B64D47/08 , G05D1/0033 , B64U2101/30 , B64U2201/20
Abstract: An aircraft control system and control method are disclosed. The system comprises a remote control apparatus with a first control rod and a flight controller associated with an aircraft. The first control rod is configured to move in a first movement direction to control a motion of the aircraft in a first motion direction when an external force is applied on the first control rod and after a withdrawal of the external force, the first control rod returns to a preset position. The remote control apparatus operates to generate one or more control signals corresponding to the withdrawal of the external force. The flight controller controls the aircraft to maintain a flight state based on said control signals and one or more state signals, which are generated based on a measurement of the flight state by a flight controller associated with the aircraft state measurement sensors carried by the aircraft.
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公开(公告)号：US11385645B2
公开(公告)日：2022-07-12
申请号：US16908363
申请日：2020-06-22
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Tao Wang , Mingyu Wang
IPC: B64D47/08 , G05D1/00 , B64C39/02 , G06F3/04883
Abstract: A method of controlling a movable object includes receiving, from a user interface of a terminal, selection of a mode from a plurality of modes that include at least one of an angle-to-angle control mode, an angle-to-speed control mode, or an angle-to-acceleration control mode; detecting, by a sensor of the terminal, an attitude of the terminal; and generating, at the terminal, a control signal configured to control a rotational attribute of the movable object based on the selected mode and the detected attitude of the terminal.
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公开(公告)号：US11227501B2
公开(公告)日：2022-01-18
申请号：US15796167
申请日：2017-10-27
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Mingyu Wang , Tao Wang , Jianyu Song
Abstract: Systems, methods, and devices are provided for providing flight response to flight-restricted regions. The location of an unmanned aerial vehicle (UAV) may be assessed and used to calculate a distance between the UAV and a flight-restricted region. Different flight-response measures may be taken based on the distance between the UAV and the flight-restricted region.
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Patent Agency Ranking
公开(公告)号：US11001395B2
公开(公告)日：2021-05-11
申请号：US16783586
申请日：2020-02-06
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Tao Zhao , Xi Feng Zhao , Yong Wang , Li Zhou , Tao Wang
Abstract: An apparatus for supporting a payload includes a payload mount configured to be coupled to the payload to secure the payload, a first support member coupled to one side of the payload mount in a single arm configuration and including a first actuation unit configured to rotate the payload mount around a first rotational axis relative to the first support member, and a single flexible member including a branched configuration. The branched configuration includes at least a first end that is electrically coupled to the payload mount and a second end that is electrically coupled to the first actuation unit.
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公开(公告)号：US10771734B2
公开(公告)日：2020-09-08
申请号：US16270122
申请日：2019-02-07
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Sheldon Schwartz , Tao Wang , Mingyu Wang , Zisheng Cao
IPC: H04N9/80 , H04N5/92 , H04N5/262 , H04N5/76 , H04N5/91 , H04N9/82 , H04N5/77 , G11B27/28 , G11B27/34 , G11B31/00 , G11B27/036 , H04N7/01 , H04N7/015 , G11B27/00 , H04N5/93
Abstract: Systems and methods can support a data processing apparatus. The data processing apparatus can include a data processor that is associated with a data capturing device on a stationary object and/or a movable object. The data processor can receive data in a data flow from one or more data sources, wherein the data flow is configured based on a time sequence. Then, the data processor can receive a control signal, which is associated with a first timestamp, wherein the first timestamp indicates a first time. Furthermore, the data processor can determine a first data segment by applying the first timestamp on the data flow, wherein the first data segment is associated with a time period in the time sequence that includes the first time.
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公开(公告)号：US10732200B2
公开(公告)日：2020-08-04
申请号：US16189782
申请日：2018-11-13
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Tao Wang
Abstract: A micro inertial measurement system includes a housing, a sensing module, and a damper. The sensing module includes a rigid sensing support, a measuring and controlling circuit board mounted on the rigid sensing support and an inertial sensor set on the measuring and controlling circuit board. The inertial sensor includes a gyroscope and an accelerometer. The sensing module is mounted in the housing. The damper is mounted in the housing and set in the gap between the sensing module and the inside wall of the housing. By use of the above-mentioned structure, the noise immunity of the inertial measuring system can be greatly improved, and the volume and weight of the inertial measuring system can be greatly reduced.
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公开(公告)号：US10717525B2
公开(公告)日：2020-07-21
申请号：US15465457
申请日：2017-03-21
Applicant: SZ DJI Technology Co., LTD
Abstract: An aircraft control system and control method are disclosed. The system comprises a remote control apparatus with a first control rod and a flight controller associated with an aircraft. The first control rod is configured to move in a first movement direction to control a motion of the aircraft in a first motion direction when an external force is applied on the first control rod and after a withdrawal of the external force, the first control rod returns to a preset position. The remote control apparatus operates to generate one or more control signals corresponding to the withdrawal of the external force. The flight controller controls the aircraft to maintain a flight state based on said control signals and one or more state signals, which are generated based on a measurement of the flight state by a flight controller associated with the aircraft state measurement sensors carried by the aircraft.
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公开(公告)号：US10556708B2
公开(公告)日：2020-02-11
申请号：US16247066
申请日：2019-01-14
Applicant: SZ DJI TECHNOLOGY CO., LTD.
Inventor： Tao Zhao , Xi Feng Zhao , Yong Wang , Li Zhou , Tao Wang
Abstract: An apparatus for supporting a payload includes a first support member coupled to the payload and a flexible member configured to be electrically coupled to the first support member and the payload. The payload is configured to rotate around a first rotational axis relative to the first support member. The flexible member is configured to (i) wind around a portion of the first support member or the payload when the payload is rotated in a first direction around the first rotational axis, and (ii) unwind from around the portion when the first support member is rotated in a second direction opposite the first direction around the first rotational axis. The flexible member is configured to transmit sensor data indicating a spatial disposition of the payload or the first support member.
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