Motor parameters

Industry

CPC
A47L9/2831

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Parent Industries

AHUMAN NECESSITIES A47Furniture A47LDOMESTIC WASHING OR CLEANING SUCTION CLEANERS IN GENERAL A47L9/00Details or accessories of suction cleaners

Current Industry

A47L9/2831Motor parameters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Tractor driven assisted mobility system, device and method
- Patent number 12,310,900
- Issue date May 27, 2025
- James Leroy King
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Cordless surface cleaning apparatus
- Patent number 12,256,888
- Issue date Mar 25, 2025
- Bissell Inc.
- Joseph P. Perry
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Cleaning device, floor brush assembly and installation assembly of...
- Patent number 12,207,774
- Issue date Jan 28, 2025
- Dreame Innovation Technology (Suzhou) Co., Ltd.
- Xu Xu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Floor cleaning device with floor detection and method
- Patent number 12,193,632
- Issue date Jan 14, 2025
- Vorwerk & Co. Interholding GmbH
- Richard Hellwig
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Autonomous cleaning device
- Patent number 12,167,827
- Issue date Dec 17, 2024
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Xing Li
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Surface cleaning apparatus having a brush motor internal of a rotat...
- Patent number 12,156,628
- Issue date Dec 3, 2024
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Method for adjusting a parameter range on a floor treatment device,...
- Patent number 12,064,081
- Issue date Aug 20, 2024
- Vorwerk & Co. Interholding GmbH
- Roman Ortmann
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Mobile robot operation control method for safety management of clea...
- Patent number 12,053,142
- Issue date Aug 6, 2024
- Yujin Robot Co., Ltd.
- Seong Ju Park
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Robotic apparatus, method, and applications
- Patent number 12,053,139
- Issue date Aug 6, 2024
- Tailos, Inc.
- David Moroniti
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling cleaner
- Patent number 12,029,380
- Issue date Jul 9, 2024
- LG Electronics Inc.
- Sunku Kwon
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Automated device and method for spreading environmental friendly mi...
- Patent number 12,016,513
- Issue date Jun 25, 2024
- Ecological Balancing Technologies Corporation
- Taly Dery
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Heating, ventilation, and air conditioning (HVAC) air duct cleaning...
- Patent number 12,011,140
- Issue date Jun 18, 2024
- Rotobrush International LLC
- James Kevin McCoy
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Autonomous cleaning device
- Patent number 11,998,160
- Issue date Jun 4, 2024
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Xing Li
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and system for reminding replacement of filter of vacuum cle...
- Patent number 11,950,753
- Issue date Apr 9, 2024
- TINECO INTELLIGENT TECHNOLOGY CO., LTD.
- Tao Zhu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner and vacuum cleaning system in wireless communication...
- Patent number 11,950,754
- Issue date Apr 9, 2024
- Techtronic Floor Care Technology Limited
- Patrick Truitt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
System and method for controlling a motor at a constant rotations p...
- Patent number 11,910,990
- Issue date Feb 27, 2024
- Techtronic Floor Care Technology Limited
- Kevin Terry
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Dirt detection method for cleaning device and dirt collecting device
- Patent number 11,896,192
- Issue date Feb 13, 2024
- SHENZHEN JASHEN TECHNOLOGY CO., LTD.
- Qi Pan
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Method for influencing the device-typical sound emission of a clean...
- Patent number 11,896,193
- Issue date Feb 13, 2024
- Vorwerk & Co. Interholding GmbH
- Amin Nezami
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Floor types identifying device, dust suction device having the same...
- Patent number 11,882,986
- Issue date Jan 30, 2024
- TALENTONE HONG KONG LIMITED
- Chia-Chang Hsu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner and control method thereof
- Patent number 11,857,141
- Issue date Jan 2, 2024
- LG Electronics Inc.
- Hyohoun No
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Motor drive device, electric blower, electric vacuum cleaner, and h...
- Patent number 11,863,104
- Issue date Jan 2, 2024
- Mitsubishi Electric Corporation
- Yuji Takayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for operating a cleaning system based on a surfac...
- Patent number 11,839,349
- Issue date Dec 12, 2023
- Techtronic Floor Care Technology Limited
- Kevin Pohlman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Method for autonomously controlling speed of components and functio...
- Patent number 11,835,961
- Issue date Dec 5, 2023
- Al Incorporated
- Ali Ebrahimi Afrouzi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Vacuum cleaner control method
- Patent number 11,805,967
- Issue date Nov 7, 2023
- LG Electronics Inc.
- Sunku Kwon
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner and method for controlling vacuum cleaner
- Patent number 11,779,181
- Issue date Oct 10, 2023
- Samsung Electronics Co., Ltd.
- Bumun Jung
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Surface cleaning apparatus having a brush motor internal of a rotat...
- Patent number 11,707,170
- Issue date Jul 25, 2023
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner motor assemblies and methods of operating same
- Patent number 11,672,390
- Issue date Jun 13, 2023
- Emerson Electric Co.
- Thomas E. Fogarty
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Robot cleaner for performing cleaning using artificial intelligence...
- Patent number 11,653,805
- Issue date May 23, 2023
- LG Electronics Inc.
- Jaehong Kim
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner motor assemblies and methods of operating same
- Patent number 11,647,878
- Issue date May 16, 2023
- Emerson Electric Co.
- Thomas E. Fogarty
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cleaning unit having agitator
- Patent number 11,589,721
- Issue date Feb 28, 2023
- LG Electronics Inc.
- Jongho Park
- A46 - BRUSHWARE

Patents Applicationslast 30 patents

Information Patent Application
CORDLESS SURFACE CLEANING APPARATUS
- Publication number 20250185865
- Publication date Jun 12, 2025
- Bissell Inc.
- Joseph P. Perry
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANER FOR ADJUSTING SUCTION POWER, AND CONTROL METHOD THEREFOR
- Publication number 20250160593
- Publication date May 22, 2025
- Samsung Electronics Co., Ltd.
- Jinwoo CHO
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SURFACE ENGAGEMENT SENSING FOR A SURFACE CLEANING APPARATUS
- Publication number 20250134332
- Publication date May 1, 2025
- Bissell Inc.
- David Whitters
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANER CAPABLE OF SELF-DIAGNOSIS AND SELF-DIAGNOSIS METHOD OF CLEANER
- Publication number 20250134331
- Publication date May 1, 2025
- Samsung Electronics Co., Ltd.
- Jeonghee CHO
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CLEANER AND METHOD FOR CONTROLLING VACUUM CLEANER
- Publication number 20250127357
- Publication date Apr 24, 2025
- LG ELECTRONICS INC.
- Jaehoon LEE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CONTROLLER FOR CONTROLLING A FLOOR CLEANING DEVICE, FLOOR CLEANING...
- Publication number 20250107680
- Publication date Apr 3, 2025
- Jonne STEEMAN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
HAIR CUTTING ASSEMBLY, CLEANING DEVICE AND CUTTING CONTROL METHOD
- Publication number 20250098916
- Publication date Mar 27, 2025
- JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.
- Hui GUO
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANER AND METHOD FOR OPERATING THE CLEANER
- Publication number 20250072684
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- Sanghwa CHOI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SURFACE CLEANING APPARATUS HAVING A BRUSH MOTOR INTERNAL OF A ROTAT...
- Publication number 20250040771
- Publication date Feb 6, 2025
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CLEANER FOR REDUCING INRUSH CURRENT AND METHOD OF REDUCING INRUSH C...
- Publication number 20250000316
- Publication date Jan 2, 2025
- Samsung Electronics Co., Ltd.
- Seongu LEE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
METHOD FOR IDENTIFYING BRUSH TYPE, CLEANING DEVICE AND STORAGE MEDIUM
- Publication number 20240389810
- Publication date Nov 28, 2024
- Beijing Xiaomi Mobile Software Co., Ltd.
- Dong WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURFACE CLEANING APPARATUS
- Publication number 20240335077
- Publication date Oct 10, 2024
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Heating, Ventilation, and Air Conditioning (HVAC) Air Duct Cleaning...
- Publication number 20240298861
- Publication date Sep 12, 2024
- Rotobrush International LLC
- James Kevin McCoy
- B08 - CLEANING
Information Patent Application
MOTORIZED SUCTION HEAD
- Publication number 20240298853
- Publication date Sep 12, 2024
- NEW ERMES EUROPE S.R.L.
- Riccardo ROSCHI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AUTONOMOUS CLEANING DEVICE
- Publication number 20240277199
- Publication date Aug 22, 2024
- Beijing Xiaomi Mobile Software Co., Ltd.
- Xing LI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CORDLESS SURFACE CLEANING APPARATUS
- Publication number 20240197128
- Publication date Jun 20, 2024
- Bissell Inc.
- Joseph P. Perry
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A MOTOR AT A CONSTANT ROTATIONS P...
- Publication number 20240197129
- Publication date Jun 20, 2024
- TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
- Kevin Terry
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
PROACTIVE MAINTENANCE IN AN AUTONOMOUS MOBILE ROBOT
- Publication number 20240164605
- Publication date May 23, 2024
- iRobot Corporation
- Matthew Weyant
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CLEANING DEVICE
- Publication number 20240138639
- Publication date May 2, 2024
- Black & Decker, Inc.
- Michael C. Doyle
- 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
CORDLESS VACUUM CLEANER AND OPERATING METHOD OF CORDLESS VACUUM CLE...
- Publication number 20240074633
- Publication date Mar 7, 2024
- Samsung Electronics Co., Ltd.
- Seongu LEE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SELF LEVELING VACUUM CLEANER SYSTEM, DEVICE AND METHOD
- Publication number 20240065905
- Publication date Feb 29, 2024
- James L. King
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CLEANER AND METHOD FOR CONTROLLING SAME
- Publication number 20240049934
- Publication date Feb 15, 2024
- LG ELECTRONICS INC.
- Han Su JUNG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
VACUUM CLEANER AND CONTROL METHOD FOR THE SAME
- Publication number 20240032755
- Publication date Feb 1, 2024
- Samsung Electronics Co., Ltd.
- Sanghwa CHOI
- A46 - BRUSHWARE
Information Patent Application
CLEANING DEVICE AND OPERATION METHOD THEREOF
- Publication number 20240023771
- Publication date Jan 25, 2024
- Samsung Electronics Co., Ltd.
- Woojin NA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
DEVICE FOR CONDUCTING MOTOR RECOGNITION AND PROTECTION AND VACUUM C...
- Publication number 20230404346
- Publication date Dec 21, 2023
- Prolific Technology Inc.
- CHIA-CHANG HSU
- G01 - MEASURING TESTING
Information Patent Application
CLEANING DEVICE AND CONTROL METHOD THEREOF
- Publication number 20230363602
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Juhyuk KIM
- A46 - BRUSHWARE
Information Patent Application
VACUUM CLEANER AND METHOD FOR CONTROLLING THE SAME
- Publication number 20230363601
- Publication date Nov 16, 2023
- Samsung Electronics Co., Ltd.
- Hyunkoo KANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
METHOD OF AUTOMATICALLY ADJUSTING STRENGTH OF SUCTION POWER OF SUCT...
- Publication number 20230329499
- Publication date Oct 19, 2023
- Samsung Electronics Co., Ltd.
- Seongu LEE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CORDLESS VACUUM CLEANER IN WHICH CLEANER BODY AND BRUSH DEVICE ARE...
- Publication number 20230329503
- Publication date Oct 19, 2023
- Samsung Electronics Co., Ltd.
- Seongu LEE
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Motor parameters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Tractor driven assisted mobility system, device and method

Cordless surface cleaning apparatus

Cleaning device, floor brush assembly and installation assembly of...

Floor cleaning device with floor detection and method

Autonomous cleaning device

Surface cleaning apparatus having a brush motor internal of a rotat...

Method for adjusting a parameter range on a floor treatment device,...

Mobile robot operation control method for safety management of clea...

Robotic apparatus, method, and applications

Method for controlling cleaner

Automated device and method for spreading environmental friendly mi...

Heating, ventilation, and air conditioning (HVAC) air duct cleaning...

Autonomous cleaning device

Method and system for reminding replacement of filter of vacuum cle...

Vacuum cleaner and vacuum cleaning system in wireless communication...

System and method for controlling a motor at a constant rotations p...

Dirt detection method for cleaning device and dirt collecting device

Method for influencing the device-typical sound emission of a clean...

Floor types identifying device, dust suction device having the same...

Vacuum cleaner and control method thereof

Motor drive device, electric blower, electric vacuum cleaner, and h...

System and method for operating a cleaning system based on a surfac...

Method for autonomously controlling speed of components and functio...

Vacuum cleaner control method

Vacuum cleaner and method for controlling vacuum cleaner

Surface cleaning apparatus having a brush motor internal of a rotat...

Vacuum cleaner motor assemblies and methods of operating same

Robot cleaner for performing cleaning using artificial intelligence...

Vacuum cleaner motor assemblies and methods of operating same

Cleaning unit having agitator

Patents Applicationslast 30 patents

CORDLESS SURFACE CLEANING APPARATUS

CLEANER FOR ADJUSTING SUCTION POWER, AND CONTROL METHOD THEREFOR

SURFACE ENGAGEMENT SENSING FOR A SURFACE CLEANING APPARATUS

CLEANER CAPABLE OF SELF-DIAGNOSIS AND SELF-DIAGNOSIS METHOD OF CLEANER

VACUUM CLEANER AND METHOD FOR CONTROLLING VACUUM CLEANER

CONTROLLER FOR CONTROLLING A FLOOR CLEANING DEVICE, FLOOR CLEANING...

HAIR CUTTING ASSEMBLY, CLEANING DEVICE AND CUTTING CONTROL METHOD

CLEANER AND METHOD FOR OPERATING THE CLEANER

SURFACE CLEANING APPARATUS HAVING A BRUSH MOTOR INTERNAL OF A ROTAT...

CLEANER FOR REDUCING INRUSH CURRENT AND METHOD OF REDUCING INRUSH C...

METHOD FOR IDENTIFYING BRUSH TYPE, CLEANING DEVICE AND STORAGE MEDIUM

SURFACE CLEANING APPARATUS

Heating, Ventilation, and Air Conditioning (HVAC) Air Duct Cleaning...

MOTORIZED SUCTION HEAD

AUTONOMOUS CLEANING DEVICE

CORDLESS SURFACE CLEANING APPARATUS

SYSTEM AND METHOD FOR CONTROLLING A MOTOR AT A CONSTANT ROTATIONS P...

PROACTIVE MAINTENANCE IN AN AUTONOMOUS MOBILE ROBOT

VACUUM CLEANING DEVICE

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

CORDLESS VACUUM CLEANER AND OPERATING METHOD OF CORDLESS VACUUM CLE...

SELF LEVELING VACUUM CLEANER SYSTEM, DEVICE AND METHOD

VACUUM CLEANER AND METHOD FOR CONTROLLING SAME

VACUUM CLEANER AND CONTROL METHOD FOR THE SAME

CLEANING DEVICE AND OPERATION METHOD THEREOF

DEVICE FOR CONDUCTING MOTOR RECOGNITION AND PROTECTION AND VACUUM C...

CLEANING DEVICE AND CONTROL METHOD THEREOF

VACUUM CLEANER AND METHOD FOR CONTROLLING THE SAME

METHOD OF AUTOMATICALLY ADJUSTING STRENGTH OF SUCTION POWER OF SUCT...

CORDLESS VACUUM CLEANER IN WHICH CLEANER BODY AND BRUSH DEVICE ARE...