公开(公告)号：US10793270B2

公开(公告)日：2020-10-06

申请号：US16192316

申请日：2018-11-15

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Hanping Chen ,  Mingxi Wang ,  Xiangyu Chen ,  Qi Zhou ,  Yuwei Wu

IPC: B64C39/02 ,  B64C3/56

Abstract: An unmanned aerial vehicle (UAV) includes a central body having a plurality of sides and a plurality of arms extendable from the central body. Each arm of the plurality of arms comprises a plurality of foldable sections. Each arm of the plurality of arms is configured to transform between a flight configuration and a compact configuration. When an arm is in the flight configuration, the plurality of foldable sections of the arm are extended away from the central body. When an arm is in the compact configuration, the plurality of foldable sections of the arm are folded toward a corresponding side of the central body such that the plurality of foldable sections are substantially parallel to one another.

公开(公告)号：US10762615B2

公开(公告)日：2020-09-01

申请号：US16008706

申请日：2018-06-14

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Yuwei Wu ,  Mingxi Wang ,  Qi Zhou ,  Di Wu

IPC: G06T7/00 ,  B64C39/02 ,  G05D1/00 ,  B64D47/08 ,  G05D1/10 ,  G07C5/00 ,  G07C5/08 ,  H04N7/18

Abstract: A method for servicing an object via a mobile platform includes maintaining a distance between the mobile platform and the object and performing a task for the object while maintaining the distance.

公开(公告)号：US11124298B2

公开(公告)日：2021-09-21

申请号：US17035266

申请日：2020-09-28

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Hanping Chen ,  Mingxi Wang ,  Xiangyu Chen ,  Qi Zhou ,  Yuwei Wu

IPC: B64C39/02 ,  B64C3/56

Abstract: An unmanned aerial vehicle (UAV) includes a central body and a plurality of arms extendable from the central body using one or more actuators. Each of the plurality of arms is configured to support one or more propulsion units. One arm of the plurality of arms is configured to connect to one of the one or more actuators via a linkage mechanism. The one of the one or more actuators is configured to actuate the linkage mechanism between (1) a first dead center position for securing the one arm when the one arm is extended away from the central body in a flight configuration and (2) a second dead center position for securing the one arm when the one arm is folded substantially parallel to the central body in a compact configuration.

公开(公告)号：US10518881B2

公开(公告)日：2019-12-31

申请号：US15439081

申请日：2017-02-22

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Ang Liu ,  Yuwei Wu

IPC: B08B1/00 ,  B08B1/04 ,  B08B3/02 ,  B08B3/08 ,  B08B7/02 ,  A47L11/38 ,  A47L11/40 ,  B64C39/02 ,  E04G23/00 ,  A47L1/02

Abstract: A method for cleaning a wall body with a UAV includes obtaining a path to be cleaned; flying to a region to be cleaned according to the path to be cleaned; recognizing a wall surface in the region to be cleaned; and using a cleaning device carried by the UAV to clean the wall surface.

公开(公告)号：US11208209B2

公开(公告)日：2021-12-28

申请号：US16729452

申请日：2019-12-29

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Ang Liu ,  Yuwei Wu

IPC: B64C39/02 ,  E04G23/00 ,  A47L11/38 ,  A47L1/02 ,  A47L11/40 ,  B08B1/00 ,  B08B1/04 ,  B08B3/02 ,  B08B3/08 ,  B08B7/02

Abstract: A cleaning method includes controlling an unmanned aerial vehicle (UAV) to fly to a region of a wall body according to a path to be cleaned, and, in response to detecting a cleaning prohibition identifier associated with the region, recognizing the region as a cleaning prohibition region and controlling the UAV to fly over the cleaning prohibition region without cleaning the cleaning prohibition region.

公开(公告)号：US10901436B2

公开(公告)日：2021-01-26

申请号：US16241103

申请日：2019-01-07

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Yuwei Wu ,  Jun Wu ,  Ming Gong ,  Mingxi Wang ,  Qi Zhou ,  Di Wu ,  Xiangyu Chen ,  Hanping Chen

IPC: G05D1/10 ,  G05D1/00 ,  B64C39/02 ,  G05D1/08 ,  G06K19/06

Abstract: The present disclosure describes systems and methods for operating a movable object using a machine readable code. In one embodiment, an image may be obtained by the movable object. The image may include a machine-readable code configured to store a set of operation data for controlling the movable object. The movable object may process the image to retrieve the machine-readable code and the set of operation data. The movable object further may adjust one or more operation parameters of the movable object based on the set of operation data.