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    RADAR DEVICE, WIRELESS ROTATING DEVICE OF RADAR, AND UNMANNED AERIAL VEHICLE
    1.
    发明申请
    RADAR DEVICE, WIRELESS ROTATING DEVICE OF RADAR, AND UNMANNED AERIAL VEHICLE 审中-公开

    公开(公告)号：US20200292697A1

    公开(公告)日：2020-09-17

    申请号：US16890627

    申请日：2020-06-02

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Liangliang KUANG ,  Chunming WANG ,  Jiadi WANG ,  Xiang HE

    IPC: G01S13/933 ,  B64C39/02 ,  B64C1/36 ,  B64D41/00

    Abstract: An unmanned aerial vehicle (UAV) includes a housing and a radar device. The radar device is mounted at the housing and includes a base, an antenna assembly, a power transmitter assembly, and a power receiver assembly. The antenna assembly is arranged at the base and configured to rotate relative to the base around a rotation axis. The power transmitter assembly is configured to convert first electric power into electromagnetic energy and transmit the electromagnetic energy. The power receiver assembly is disposed at a distance from the power transmitter assembly, is electrically connected to the antenna assembly, and is configured to rotate with the antenna assembly, convert the received electromagnetic energy into electric power and deliver the electric power to the antenna assembly.

    SYSTEMS AND METHODS FOR CONTROLLING AN IMAGE CAPTURED BY AN IMAGING DEVICE
    3.
    发明申请
    SYSTEMS AND METHODS FOR CONTROLLING AN IMAGE CAPTURED BY AN IMAGING DEVICE 有权

    公开(公告)号：US20210144292A1

    公开(公告)日：2021-05-13

    申请号：US17151439

    申请日：2021-01-18

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Mingxi WANG ,  Hanping CHEN ,  Jiadi WANG ,  Qi ZHOU ,  Chao WENG

    IPC: H04N5/232 ,  G06F3/0484

    Abstract: A control device includes a touchscreen and one or more processors. The touchscreen is configured to display an image captured by an imaging device supported by a movable object or a carrier coupled to the movable object, and receive a user input indicative of selection of a position on the touchscreen to display a selected target of the image and selection of a zoom factor for zooming in or out of the selected target. The one or more processors are configured to generate control data based on information about the user input. The control data includes instructions for the imaging device, the carrier, or the movable object to automatically control an attitude of the imaging device for positioning the selected target at or near the selected position on the touchscreen and a zoom level of the imaging device according to the user selected zoom factor.

    SPRAYING APPARATUS AND UNMANNED AERIAL VEHICLE
    5.
    发明申请
    SPRAYING APPARATUS AND UNMANNED AERIAL VEHICLE 审中-公开

    公开(公告)号：US20200283148A1

    公开(公告)日：2020-09-10

    申请号：US16882042

    申请日：2020-05-22

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Zhan SHU ,  Xiaolong WU ,  Le ZHOU ,  Jiadi WANG

    IPC: B64D1/18 ,  B64C39/02

    Abstract: A spraying apparatus includes a driving mechanism having a driving shaft rotatable around its own axis and a spin plate disposed at a bottom of the driving shaft. The spin plate is configured to rotate with the driving shaft to spray chemical solution. The driving mechanism includes a stator assembly, a rotor assembly and a housing assembly. The housing assembly includes a first housing member and a second housing member. The first housing member and the stator assembly are connected; the rotor assembly is connected to the second housing member; the first housing member is connected to the second housing member by snap-fit; and a bottom side of the second housing member is provided with a water inlet pipe that is connected to an internal of the spin plate.

    LASER MEASURING DEVICE AND UNMANNED AERIAL VEHICLE
    7.
    发明申请
    LASER MEASURING DEVICE AND UNMANNED AERIAL VEHICLE 有权

    公开(公告)号：US20210311173A1

    公开(公告)日：2021-10-07

    申请号：US17351188

    申请日：2021-06-17

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Jiadi WANG ,  Huai HUANG

    IPC: G01S7/481 ,  G02B26/12 ,  G02B27/30 ,  G01S17/10 ,  G02B26/10 ,  B64C39/02

    Abstract: A laser measuring device includes a light transceiving module configured to emit laser pulses and receive laser pulses reflected by a detection object; a scanning module including a rotatable transmissive optical element, the scanning module being configured to change a transmission direction of the laser pulse passing through the scanning module; and a reflection module including a rotatable reflective optical element, the reflective optical element being configured to reflect the laser pulse passing through the reflective optical element, the scanning module and the reflection module being sequentially disposed on a light exiting path of the light transceiving module.

    MOTOR, RADAR ASSEMBLY, PROPULSION DEVICE, GIMBAL, AND UNMANNED VEHICLE
    8.
    发明申请
    MOTOR, RADAR ASSEMBLY, PROPULSION DEVICE, GIMBAL, AND UNMANNED VEHICLE 有权

    公开(公告)号：US20210119509A1

    公开(公告)日：2021-04-22

    申请号：US17133862

    申请日：2020-12-24

    Applicant: SZ DJI TECHNOLOGY CO., LTD.

    Inventor： Jiadi WANG ,  Daoyu WAN

    IPC: H02K5/173 ,  B64C39/02 ,  B64D27/24 ,  H02K7/08 ,  H02K21/22

    Abstract: A motor includes a base, a rotor assembly, a first bearing, an elastic member, and a support member. The base includes a body and a support. The body includes a shaft hole. The support is arranged at an inner surface of the shaft hole. The rotor assembly includes a rotation shaft. The bearing is sleeved at the rotation shaft and at least partially mounted in the shaft hole. The rotation shaft is connected to an inner ring of the bearing and configured to rotate relative to an outer ring of the bearing. The elastic member is arranged between the support and the bearing and configured to apply pressure to the outer ring of the bearing. The support member is arranged at the rotation shaft. The support member abuts against the inner ring of the bearing and is configured to provide a support force to the inner ring of the bearing.

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