公开(公告)号：US20250000320A1

公开(公告)日：2025-01-02

申请号：US18708598

申请日：2021-12-02

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Tao SUN ,  Jiying REN ,  Lin SHAO ,  Sunchun ZHOU ,  Cong WANG

IPC: A47L11/40 ,  B25J9/16

Abstract: The present disclosure discloses a method and a device for controlling a cleaning robot, a cleaning robot, and a storage medium. The method include: acquiring an edge cleaning trajectory of the cleaning robot marked on a grid map; determining a central area grid associated with the cleaning robot in real time; and controlling the cleaning robot to exit an edge cleaning state in response to determining a repeated section of edge cleaning of the cleaning robot based on the edge cleaning trajectory and the central area grid. Compared to the related art, the present disclosure enables the cleaning robot to exit the edge cleaning state in time, avoiding repeated edge cleaning and improving the cleaning efficiency.

公开(公告)号：US20240225404A9

公开(公告)日：2024-07-11

申请号：US18546973

申请日：2021-05-11

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Tao SUN ,  Tao ZHANG ,  Xianmin WEI ,  Xiaogang XUAN

IPC: A47L11/40 ,  A47L11/24 ,  A47L11/28

CPC classification number: A47L11/4083 ,  A47L11/24 ,  A47L11/28 ,  A47L11/4091 ,  A47L2201/026

Abstract: A base station of a cleaning device and a cleaning system are provided. The base station of the cleaning device includes: a base station body having an accommodating chamber for accommodating the cleaning device and an opening for the cleaning device to enter or exit the accommodating chamber; and a water injection assembly including a movable base, and a movable plate, a lifting mechanism, and a water injection pipe that are disposed on the movable base. The water injection pipe is configured to inject water into the cleaning device. The lifting mechanism is configured to drive the water injection pipe to move. A first elastic member is disposed between the movable plate and a side wall of the accommodating chamber. The cleaning device is contacted with the movable plate during a water injection process of the water injection assembly.

公开(公告)号：US20240130597A1

公开(公告)日：2024-04-25

申请号：US18546973

申请日：2021-05-10

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Tao SUN ,  Tao ZHANG ,  Xianmin WEI ,  Xiaogang XUAN

IPC: A47L11/40 ,  A47L11/24 ,  A47L11/28

CPC classification number: A47L11/4083 ,  A47L11/24 ,  A47L11/28 ,  A47L11/4091 ,  A47L2201/026

Abstract: A base station of a cleaning device and a cleaning system are provided. The base station of the cleaning device includes: a base station body having an accommodating chamber for accommodating the cleaning device and an opening for the cleaning device to enter or exit the accommodating chamber; and a water injection assembly including a movable base, and a movable plate, a lifting mechanism, and a water injection pipe that are disposed on the movable base. The water injection pipe is configured to inject water into the cleaning device. The lifting mechanism is configured to drive the water injection pipe to move. A first elastic member is disposed between the movable plate and a side wall of the accommodating chamber. The cleaning device is contacted with the movable plate during a water injection process of the water injection assembly.

公开(公告)号：US20230324343A1

公开(公告)日：2023-10-12

申请号：US18026817

申请日：2021-02-25

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Tao SUN ,  Liping HU ,  Wenhao WANG ,  Xiaoying LU ,  Qingdong ZHOU ,  Zhian YU ,  Fuping CHENG

IPC: G01N29/12 ,  G01N29/46 ,  G06F18/214

CPC classification number: G01N29/12 ,  G01N2291/023 ,  G06F18/214 ,  G01N29/46

Abstract: Provided are a floor material identification method, system and device, and a storage medium. The floor material identification method the floor material identification method includes: acquiring a vibration signal generated by a cleaning robot when operating on a floor of a material of a plurality of materials; determining at least one identification parameter for floor material identification based on the vibration signal; and identifying a floor material type based on the at least one identification parameter. Floor materials are distinguished by characteristics of different vibration signals from the floor of different materials, and thus problems such as high cost, low reliability and inaccurate identification result of the existing floor material identification method can be solved.

公开(公告)号：US20250098923A1

公开(公告)日：2025-03-27

申请号：US18724603

申请日：2022-12-28

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Tao SUN ,  Rui PENG ,  Chong HAN ,  Jiansong GOU ,  Song LI ,  Jianzhou QIN ,  Weijian YAO

IPC: A47L11/40 ,  A47L9/28

Abstract: Provided is a method for controlling a cleaning device, an apparatus for controlling a cleaning device, a cleaning device, and a readable storage medium. The method for controlling the cleaning device includes: obtaining an environmental characteristic parameter by detecting an operation environment of the cleaning device, the environmental characteristic parameter including at least one of a room characteristic parameter and an obstacle parameter; and controlling the cleaning device to perform cleaning according to the at least one of the room characteristic parameter and the obstacle parameter. In this way, the cleaning device can be controlled based on at least one of the room characteristic parameter and the obstacle parameter, which realizes different cleaning control manners in different scenarios, and fully satisfies user's needs.

公开(公告)号：US20240419187A1

公开(公告)日：2024-12-19

申请号：US18704896

申请日：2021-12-07

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Tao SUN ,  Zhipeng ZHANG ,  Wenqi JU ,  Quanfei XU

IPC: G05D1/622 ,  A47L11/40 ,  G05D1/243 ,  G05D101/15 ,  G05D105/10 ,  G06T7/73 ,  G06V10/77 ,  G06V10/82 ,  G06V20/58 ,  G06V40/10

Abstract: Provided are a robot control method and apparatus, and a storage medium. The robot control method includes: detecting whether a first scene image captured by a camera of a robot includes a foot; obtaining, in response to detecting the foot in multiple consecutive frames of first scene images, multiple frames of second scene images captured by the camera; and recognizing a foot posture based on the multiple frames of second scene images, and controlling the robot based on a control manner corresponding to the recognized foot posture. In a scene image captured by the camera mounted at the robot, when the foot is captured within a field of view, the foot posture is recognized using a video captured by the camera. Intelligent control of the robot is realized based on the recognized foot posture.