Invention Application
- Patent Title: METHOD FOR RECOVERING WASTE LIQUID, MAINTENANCE STATION, CLEANING ROBOT AND SYSTEM FOR RECOVERING WASTE LIQUID
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Application No.: US17548804Application Date: 2021-12-13
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Publication No.: US20220248927A1Publication Date: 2022-08-11
- Inventor: Jun Li , Linlin Zhou
- Applicant: SHENZHEN FLY RODENT DYNAMICS INTELLIGENT TECHNOLOGY CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: SHENZHEN FLY RODENT DYNAMICS INTELLIGENT TECHNOLOGY CO., LTD.
- Current Assignee: SHENZHEN FLY RODENT DYNAMICS INTELLIGENT TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Shenzhen
- Priority: CN202110161383.0 20210205
- Main IPC: A47L11/40
- IPC: A47L11/40

Abstract:
A method for recovering waste liquid includes: obtaining a liquid usage amount of a cleaning robot, and controlling a maintenance station to recover the waste liquid collected by the cleaning robot according to the liquid usage amount.
Information query