公开(公告)号：US20220313045A1

公开(公告)日：2022-10-06

申请号：US17614309

申请日：2020-04-02

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Lei GAO ,  Yuan CHEN ,  Xiaoming XU ,  Tong CHEN

IPC: A47L11/40 ,  A47L11/32 ,  A47L11/24 ,  G05D1/02

Abstract: The present disclosure provides a robot, a control method for robot and a storage medium, the robot includes a memory, a processor and a computer program stored on the memory and running on the processor, and when the processor executes the computer program to obtain, material information of a working surface and determine, a target running speed of the robot according to the material information, and control the robot to run at the target running speed. The robot provided by the present disclosure controls the operating speed according to the material information of the working surface, and the robot can clean at different speeds for different materials when cleaning. If the detected material of the working surface is a material that is not easy to clean, you can set the speed to a low speed mode accordingly.

公开(公告)号：US20220160203A1

公开(公告)日：2022-05-26

申请号：US17434759

申请日：2019-08-20

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Xiaogang XUAN ,  Shupeng FENG ,  Xianmin WEI ,  Yuan CHEN

IPC: A47L11/40 ,  A47L11/28 ,  A47L11/24 ,  A47L1/02

Abstract: Provided is a self-moving cleaning device, including a shell, a water tank, a groove, and a roller assembly. A mounting part is arranged at the bottom of the shell; the water tank is detachably mounted on the mounting part; the groove is provided in the mounting part and/or the groove is provided in the water tank at a position cooperating with the mounting part; and the roller assembly is mounted on the mounting part and can extend and retract. When the water tank is mounted on the shell, the roller assembly retracts into the groove and is in a retracted state, and when the water tank is removed from the shell, the roller assembly is in an extended state.

公开(公告)号：US20220142438A1

公开(公告)日：2022-05-12

申请号：US17435403

申请日：2019-10-23

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Yuan CHEN ,  Xiaowei XU ,  Linghua CHEN ,  Xianmin WEI ,  Shijie LI ,  Yuan LU

IPC: A47L11/40 ,  G05D1/02 ,  G01S17/931 ,  G01S17/08

Abstract: A detection assembly, a robotic vacuum cleaner, a walking floor status detection method and a control method are provided. The detection assembly includes optical transmitters, one optical receiver and an assembly body. The optical transmitters and the optical receiver are all mounted on the assembly body, and optical transmitters, the one receiver and the assembly body are integrated into one piece.

公开(公告)号：US20220110500A1

公开(公告)日：2022-04-14

申请号：US17422201

申请日：2019-03-15

Applicant: MIDEA ROBOZONE TECHNOLOGY CO.,LTD.

Inventor： Daming SHEN ,  Yuan CHEN ,  Xianmin WEI ,  Xiaowei XU

IPC: A47L11/40 ,  A47L11/24 ,  A47L11/32 ,  A46B13/00 ,  A46B13/02 ,  G05D3/12

Abstract: A cleaning robot, a control method, and a storage medium, the cleaning robot comprising a roller brush assembly, a roller brush switching assembly, a detection assembly, and a control assembly, the roller brush assembly comprising at least two roller brushes; the detection assembly is used for detecting the medium type of the surface to be cleaned and generating a signal on the basis of the detection result; and the control assembly is used for controlling the roller brush switching assembly on the basis of the signal of the detection assembly to switch to at least one of the roller brushes amongst the at least two roller brushes for executing a cleaning operation.

公开(公告)号：US20210401256A1

公开(公告)日：2021-12-30

申请号：US16626873

申请日：2019-03-19

Applicant: MIDEA ROBOZONE TECHNOLOGY CO., LTD.

Inventor： Xiaowei XU ,  Yuan CHEN ,  Xianmin WEI ,  Daming SHEN

IPC: A47L11/40 ,  A47L11/24 ,  A47L9/04 ,  A46B13/00 ,  A46B13/02 ,  A46B5/00

Abstract: A roller brush assembly and a cleaning device are provided. The above roller brush assembly is applied in the cleaning device, including: a main roller brush; an electric motor configured to drive the main roller brush to rotate to sweep a surface to be cleaned; and an auxiliary roller brush driven by the main roller brush to rotate and sweep the surface to be cleaned towards the main roller brush.