公开(公告)号：EP4523590A1

公开(公告)日：2025-03-19

申请号：EP23802959.9

申请日：2023-05-10

Applicant: Midea Robozone Technology Co., Ltd.

Inventor： SUN, Tao ,  SHAO, Lin ,  HU, Zetian ,  XU, Xiao ,  LI, Jianhua

IPC: A47L11/24 ,  G05D1/02

Abstract: A cleaning method includes: (01) determining a target cleaning region, (02) generating a cleaning trajectory in the target cleaning region in response to a path planning instruction, and (03) performing a cleaning action along the cleaning trajectory. The present disclosure also discloses a cleaning apparatus, a cleaning device, and a storage medium.

公开(公告)号：EP4428644A1

公开(公告)日：2024-09-11

申请号：EP21963819.4

申请日：2021-12-02

Applicant: Midea Robozone Technology Co., Ltd.

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

IPC: G05D1/02

CPC classification number: G01C21/00 ,  G05D1/02 ,  A47L11/40 ,  A47L11/24

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.