Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor

Industry

CPC
A47L11/4011

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Parent Industries

AHUMAN NECESSITIES A47Furniture A47LDOMESTIC WASHING OR CLEANING SUCTION CLEANERS IN GENERAL A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings

Current Industry

A47L11/4011Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor

Industries

Patents Grantslast 30 patents

Information Patent Grant
Pollution source determination robot cleaner and operating method t...
- Patent number 11,963,647
- Issue date Apr 23, 2024
- Samsung Electronics Co., Ltd.
- Namki Lee
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Mapping for autonomous mobile robots
- Patent number 11,966,227
- Issue date Apr 23, 2024
- iRobot Corporation
- Mario Munich
- G05 - CONTROLLING REGULATING
Information Patent Grant
Systems for setting and programming zoning for use by autonomous mo...
- Patent number 11,966,232
- Issue date Apr 23, 2024
- ViaBot Inc.
- Gregg Ratanaphanyarat
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for devising a schedule based on user input
- Patent number 11,960,262
- Issue date Apr 16, 2024
- AI Incorporated
- Ali Ebrahimi Afrouzi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Cleaning robot
- Patent number 11,957,807
- Issue date Apr 16, 2024
- Robust AI, Inc.
- Rodney Allen Brooks
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Interface for robot cleaner evacuation
- Patent number 11,950,736
- Issue date Apr 9, 2024
- iRobot Corporation
- Wesley D. Johnson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Mobile automation control of disease spread
- Patent number 11,955,247
- Issue date Apr 9, 2024
- International Business Machines Corporation
- Craig M. Trim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mopping member, mopping apparatus, cleaning robot, and control meth...
- Patent number 11,944,247
- Issue date Apr 2, 2024
- Yunjing Intelligence Innovation (Shenzhen) Co., Ltd.
- Junbin Zhang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Surface cleaning device with automated control
- Patent number 11,944,248
- Issue date Apr 2, 2024
- Techtronic Floor Care Technology Limited
- Kevin Terry
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Movable electric device
- Patent number 11,937,751
- Issue date Mar 26, 2024
- Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd.
- Pin Yang
- G01 - MEASURING TESTING
Information Patent Grant
Automatically moving floor treatment appliance comprising a plurali...
- Patent number 11,940,801
- Issue date Mar 26, 2024
- Vorwerk & Co. Interholding GmbH
- Andrej Mosebach
- G05 - CONTROLLING REGULATING
Information Patent Grant
Robotic cleaner having acoustic surface type sensor
- Patent number 11,937,766
- Issue date Mar 26, 2024
- SharkNinja Operating LLC
- Chad Woodrow
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Cleaner
- Patent number 11,930,973
- Issue date Mar 19, 2024
- LG Electronics Inc.
- Jeongyun Kim
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Cleaning pads for autonomous floor cleaning robots
- Patent number 11,930,976
- Issue date Mar 19, 2024
- iRobot Corporation
- John Reimels
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Methods for finding the perimeter of a place using observed coordin...
- Patent number 11,927,450
- Issue date Mar 12, 2024
- AI Incorporated
- Ali Ebrahimi Afrouzi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Contact-type detection electrode and movable electric device
- Patent number 11,921,072
- Issue date Mar 5, 2024
- Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd.
- Pin Yang
- G01 - MEASURING TESTING
Information Patent Grant
Floor cleaning machines having intelligent systems, associated sub-...
- Patent number 11,918,161
- Issue date Mar 5, 2024
- Intelligent Cleaning Equipment Holdings Co., Ltd.
- Nai Pong Simon Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Retrofit box system for cleaning inaccessible floors
- Patent number 11,918,162
- Issue date Mar 5, 2024
- Bristola, LLC
- Jared Burma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conveyor stations for emptying debris collecting robots
- Patent number 11,910,974
- Issue date Feb 27, 2024
- ViaBot Inc.
- Fei Xie
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Debris collecting base station, cleaning robot and cleaning system
- Patent number 11,910,973
- Issue date Feb 27, 2024
- Shenzhen Fly Rodent Dynamics Intelligent Technology Co., Ltd.
- Zhenhua Wen
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Cleaning partition planning method for robot walking along boundry,...
- Patent number 11,914,391
- Issue date Feb 27, 2024
- AMICRO SEMICONDUCTOR CO., LTD.
- Huibao Huang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Mobile robot and method of controlling a mobile robot illumination...
- Patent number 11,911,917
- Issue date Feb 27, 2024
- Dyson Technology Limited
- David Finlay Wyatt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cleaning robot and method of surmounting obstacle
- Patent number 11,903,540
- Issue date Feb 20, 2024
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Yang He
- A46 - BRUSHWARE
Information Patent Grant
Surface cleaning apparatus with proximity-triggered user interface
- Patent number 11,903,539
- Issue date Feb 20, 2024
- Bissell Inc.
- David M. Miller
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Autonomous floor cleaner with drive wheel assembly
- Patent number 11,903,541
- Issue date Feb 20, 2024
- Bissell Inc.
- Steven M. Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dock assembly for autonomous modular sweeper robot
- Patent number 11,903,554
- Issue date Feb 20, 2024
- ViaBot Inc.
- Fei Xie
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Autonomous cleaning device
- Patent number 11,896,174
- Issue date Feb 13, 2024
- Shenzhen Fly Rodent Dynamics Intelligent Technology Co., Ltd.
- Lianrong Zheng
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Method and apparatus for updating working map of mobile robot, and...
- Patent number 11,896,175
- Issue date Feb 13, 2024
- Huawei Technologies Co., Ltd.
- Jingtao Xue
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Self-moving cleaning device
- Patent number 11,896,189
- Issue date Feb 13, 2024
- HOBOT TECHNOLOGY INC.
- Chia-Chin Lin
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Obstacle recognition method for autonomous robots
- Patent number 11,899,463
- Issue date Feb 13, 2024
- AI Incorporated
- Ali Ebrahimi Afrouzi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
STATIONARY SERVICE APPLIANCE FOR A POLY FUNCTIONAL ROAMING DEVICE
- Publication number 20240142994
- Publication date May 2, 2024
- Al Incorporated
- Ali Ebrahimi Afrouzi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAP GENERATION DEVICE AND MAP GENERATION SYSTEM
- Publication number 20240142992
- Publication date May 2, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Fabio Dalla Libera
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
METHODS FOR FINDING THE PERIMETER OF A PLACE USING OBSERVED COORDIN...
- Publication number 20240142240
- Publication date May 2, 2024
- Al Incorporated
- Ali Ebrahimi Afrouzi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLEANING BASE STATION, CONTROL METHOD THEREOF AND CLEANING SYSTEM
- Publication number 20240138645
- Publication date May 2, 2024
- SHENZHEN SILVER STAR INTELLIGENT GROUP CO., LTD
- Junjian Huang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANER AND METHOD FOR CONTROLLING THE SAME
- Publication number 20240130592
- Publication date Apr 25, 2024
- Samsung Electronics Co., Ltd.
- Jongsoo HONG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AUTOMATIC CLEANING DEVICE
- Publication number 20240130593
- Publication date Apr 25, 2024
- Beijing Roborock Technology Co., Ltd.
- Xing LI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MAP DISPLAY METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE
- Publication number 20240134384
- Publication date Apr 25, 2024
- Beijing Roborock Innovation Technology Co., Ltd.
- Jianbin SUN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, MEDIUM, AND...
- Publication number 20240122430
- Publication date Apr 18, 2024
- BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.
- Lei ZHANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AUTO CLEAN MACHINE AND AUTO CLEAN MACHINE CONTROL METHOD
- Publication number 20240126297
- Publication date Apr 18, 2024
- PixArt Imaging Inc.
- Guo-Zhen Wang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ESCAPING METHOD AND APPARATUS OF CLEANING ROBOT, MEDIUM AND ELECTRO...
- Publication number 20240122435
- Publication date Apr 18, 2024
- BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.
- Lei WANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
OBSTACLE RECOGNITION METHOD FOR AUTONOMOUS ROBOTS
- Publication number 20240126265
- Publication date Apr 18, 2024
- Ali Ebrahimi Afrouzi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANING METHOD AND APPARATUS FOR AUTOMATIC CLEANING DEVICE, MEDIUM...
- Publication number 20240122431
- Publication date Apr 18, 2024
- BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.
- Lei WANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANING DEVICE AND SWEEPING ASSEMBLY THEREOF
- Publication number 20240122433
- Publication date Apr 18, 2024
- Beijing Xiaomi Mobile Software Co., Ltd.
- Liang QIAO
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANING IMPLEMENT
- Publication number 20240115099
- Publication date Apr 11, 2024
- TECHTRONIC CORDLESS GP
- Zachary P. Scott
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ROBOTIC SURFACE CLEANING SERVICE
- Publication number 20240118714
- Publication date Apr 11, 2024
- Al Incorporated
- Ali Ebrahimi Afrouzi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SYSTEM AND METHOD OF OBSTACLE AND CLIFF DETECTION FOR A SEMI-AUTONO...
- Publication number 20240119630
- Publication date Apr 11, 2024
- Avidbots Corp
- Weilong YE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM...
- Publication number 20240115100
- Publication date Apr 11, 2024
- BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.
- Kaijing WANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
BREAKPOINT CONTINUOUS MOPPING METHOD AND APPARATUS FOR MOPPING ROBO...
- Publication number 20240108189
- Publication date Apr 4, 2024
- Beijing Roborock Technology Co., Ltd.
- Xinyu HAN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Floor Cleaning Machines Having Intelligent Systems, Associated Sub-...
- Publication number 20240099535
- Publication date Mar 28, 2024
- Intelligent Cleaning Equipment Holdings Co. Ltd.
- Nai Pong Simon CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HEIGHT ADJUSTABLE SELF-BALANCING AUTONOMOUS FLOOR CLEANER
- Publication number 20240099531
- Publication date Mar 28, 2024
- Bissell Inc.
- Todd R. VanTongeren
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
REMOTE CONTROL FOR CONTROLLING AN OPERATION STATUS OF A SUCTION DEVICE
- Publication number 20240099534
- Publication date Mar 28, 2024
- Guido VALENTINI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANING METHOD AND APPARATUS, AND COMPUTER STORAGE MEDIUM
- Publication number 20240103521
- Publication date Mar 28, 2024
- MIDEA ROBOZONE TECHNOLOGY CO., LTD.
- Bo HE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
WATER INGESTION BEHAVIORS OF MOBILE CLEANING ROBOT
- Publication number 20240090734
- Publication date Mar 21, 2024
- iRobot Corporation
- Paul Bourget
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
BEHAVIOR CONTROL OF MOBILE CLEANING ROBOT
- Publication number 20240090733
- Publication date Mar 21, 2024
- iRobot Corporation
- Matthew Clements
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM...
- Publication number 20240090735
- Publication date Mar 21, 2024
- BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.
- Zhengtao HOU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AUTONOMOUS SURFACE TREATMENT APPARATUS
- Publication number 20240081600
- Publication date Mar 14, 2024
- Dyson Technology Limited
- Christopher Bernard CHAVASSE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CONTROLLING METHOD AND APPARATUS OF CLEANING ROBOT, CLEANING METHOD...
- Publication number 20240081599
- Publication date Mar 14, 2024
- YUNJING INTELLIGENCE (SHENZHEN) CO., LTD.
- Yifeng HUANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANING SYSTEM FOR SELF-MOVING CLEANING DEVICE AND CLEANING METHOD...
- Publication number 20240081598
- Publication date Mar 14, 2024
- HOBOT TECHNOLOGY INC.
- CHI MOU CHAO
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
METHOD FOR AUTONOMOUSLY CONTROLLING SPEED OF COMPONENTS AND FUNCTIO...
- Publication number 20240085923
- Publication date Mar 14, 2024
- AI Incorporated
- Ali Ebrahimi Afrouzi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
OBSTACLE DETECTION DEVICE FOR CLEANING ROBOT AND CLEANING ROBOT
- Publication number 20240077877
- Publication date Mar 7, 2024
- Beijing Roborock Technology Co., Ltd.
- Xing LI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pollution source determination robot cleaner and operating method t...

Mapping for autonomous mobile robots

Systems for setting and programming zoning for use by autonomous mo...

Method for devising a schedule based on user input

Cleaning robot

Interface for robot cleaner evacuation

Mobile automation control of disease spread

Mopping member, mopping apparatus, cleaning robot, and control meth...

Surface cleaning device with automated control

Movable electric device

Automatically moving floor treatment appliance comprising a plurali...

Robotic cleaner having acoustic surface type sensor

Cleaner

Cleaning pads for autonomous floor cleaning robots

Methods for finding the perimeter of a place using observed coordin...

Contact-type detection electrode and movable electric device

Floor cleaning machines having intelligent systems, associated sub-...

Retrofit box system for cleaning inaccessible floors

Conveyor stations for emptying debris collecting robots

Debris collecting base station, cleaning robot and cleaning system

Cleaning partition planning method for robot walking along boundry,...

Mobile robot and method of controlling a mobile robot illumination...

Cleaning robot and method of surmounting obstacle

Surface cleaning apparatus with proximity-triggered user interface

Autonomous floor cleaner with drive wheel assembly

Dock assembly for autonomous modular sweeper robot

Autonomous cleaning device

Method and apparatus for updating working map of mobile robot, and...

Self-moving cleaning device

Obstacle recognition method for autonomous robots

Patents Applicationslast 30 patents

STATIONARY SERVICE APPLIANCE FOR A POLY FUNCTIONAL ROAMING DEVICE

MAP GENERATION DEVICE AND MAP GENERATION SYSTEM

METHODS FOR FINDING THE PERIMETER OF A PLACE USING OBSERVED COORDIN...

CLEANING BASE STATION, CONTROL METHOD THEREOF AND CLEANING SYSTEM

CLEANER AND METHOD FOR CONTROLLING THE SAME

AUTOMATIC CLEANING DEVICE

MAP DISPLAY METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE

AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, MEDIUM, AND...

AUTO CLEAN MACHINE AND AUTO CLEAN MACHINE CONTROL METHOD

ESCAPING METHOD AND APPARATUS OF CLEANING ROBOT, MEDIUM AND ELECTRO...

OBSTACLE RECOGNITION METHOD FOR AUTONOMOUS ROBOTS

CLEANING METHOD AND APPARATUS FOR AUTOMATIC CLEANING DEVICE, MEDIUM...

CLEANING DEVICE AND SWEEPING ASSEMBLY THEREOF

CLEANING IMPLEMENT

ROBOTIC SURFACE CLEANING SERVICE

SYSTEM AND METHOD OF OBSTACLE AND CLIFF DETECTION FOR A SEMI-AUTONO...

AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM...

BREAKPOINT CONTINUOUS MOPPING METHOD AND APPARATUS FOR MOPPING ROBO...

Floor Cleaning Machines Having Intelligent Systems, Associated Sub-...

HEIGHT ADJUSTABLE SELF-BALANCING AUTONOMOUS FLOOR CLEANER

REMOTE CONTROL FOR CONTROLLING AN OPERATION STATUS OF A SUCTION DEVICE

CLEANING METHOD AND APPARATUS, AND COMPUTER STORAGE MEDIUM

WATER INGESTION BEHAVIORS OF MOBILE CLEANING ROBOT

BEHAVIOR CONTROL OF MOBILE CLEANING ROBOT

AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, AND MEDIUM...

AUTONOMOUS SURFACE TREATMENT APPARATUS

CONTROLLING METHOD AND APPARATUS OF CLEANING ROBOT, CLEANING METHOD...

CLEANING SYSTEM FOR SELF-MOVING CLEANING DEVICE AND CLEANING METHOD...

METHOD FOR AUTONOMOUSLY CONTROLLING SPEED OF COMPONENTS AND FUNCTIO...

OBSTACLE DETECTION DEVICE FOR CLEANING ROBOT AND CLEANING ROBOT