WO2010044542A3 - Wheel assembly - Google Patents

Wheel assembly Download PDF

Info

Publication number
WO2010044542A3
WO2010044542A3 PCT/KR2009/004716 KR2009004716W WO2010044542A3 WO 2010044542 A3 WO2010044542 A3 WO 2010044542A3 KR 2009004716 W KR2009004716 W KR 2009004716W WO 2010044542 A3 WO2010044542 A3 WO 2010044542A3
Authority
WO
WIPO (PCT)
Prior art keywords
wheel assembly
wheel
vacuum cleaner
automatically moving
moving vacuum
Prior art date
Application number
PCT/KR2009/004716
Other languages
French (fr)
Other versions
WO2010044542A2 (en
Inventor
Kyoung-Woung Kim
Original Assignee
Samsung Gwangju Electronics Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Gwangju Electronics Co., Ltd. filed Critical Samsung Gwangju Electronics Co., Ltd.
Publication of WO2010044542A2 publication Critical patent/WO2010044542A2/en
Publication of WO2010044542A3 publication Critical patent/WO2010044542A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/009—Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24—Floor-sweeping machines, motor-driven
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)

Abstract

An automatically moving vacuum cleaner and a wheel assembly which is mounted on the automatically moving vacuum cleaner and determines whether the automatically moving vacuum cleaner travels or not are provided. The wheel assembly includes a spindle which is connected to a cleaner body; a housing which is disposed on the spindle; a wheel which is rotatably disposed on the housing; a sensed member which is moved in association with the rotation of the wheel; and a sensing means which senses the movement of the sensed member.
PCT/KR2009/004716 2008-10-17 2009-08-24 Wheel assembly WO2010044542A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0102021 2008-10-17
KR1020080102021A KR101524797B1 (en) 2008-10-17 2008-10-17 Wheel Assembly

Publications (2)

Publication Number Publication Date
WO2010044542A2 WO2010044542A2 (en) 2010-04-22
WO2010044542A3 true WO2010044542A3 (en) 2010-06-24

Family

ID=42107001

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/004716 WO2010044542A2 (en) 2008-10-17 2009-08-24 Wheel assembly

Country Status (2)

Country Link
KR (1) KR101524797B1 (en)
WO (1) WO2010044542A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105942931A (en) * 2016-06-20 2016-09-21 嘉兴杰创智能电器有限公司 Displacement state recognition device for automatic sweeper

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105832252A (en) * 2015-01-14 2016-08-10 东莞缔奇智能股份有限公司 Autonomous mobile robot and control method thereof
CN106618382B (en) * 2015-11-04 2019-09-10 深圳市蓝达镭得科技有限公司 A kind of movement mechanism of intelligent floor-sweeping dust catcher
TWI643596B (en) 2016-02-29 2018-12-11 Ｌｇ電子股份有限公司 Vacuum cleaner
DE202017000985U1 (en) 2016-02-29 2017-05-29 Lg Electronics Inc. vacuum cleaner
TWI637718B (en) 2016-02-29 2018-10-11 Ｌｇ電子股份有限公司 Vacuum cleaner
TWI653962B (en) 2016-02-29 2019-03-21 Ｌｇ電子股份有限公司 Vacuum cleaner
TWI643597B (en) 2016-02-29 2018-12-11 Ｌｇ電子股份有限公司 Vacuum cleaner
TWI636758B (en) 2016-02-29 2018-10-01 Ｌｇ電子股份有限公司 Vacuum cleaner
RU2712201C1 (en) 2016-02-29 2020-01-24 ЭлДжи ЭЛЕКТРОНИКС ИНК. Vacuum cleaner
WO2017150862A1 (en) 2016-02-29 2017-09-08 엘지전자 주식회사 Vacuum cleaner
TWI641353B (en) 2016-02-29 2018-11-21 Ｌｇ電子股份有限公司 Vacuum cleaner
DE202017000984U1 (en) 2016-02-29 2017-05-29 Lg Electronics Inc. vacuum cleaner
TWI664943B (en) 2016-02-29 2019-07-11 Ｌｇ電子股份有限公司 Vacuum cleaner
GB2564035B8 (en) 2016-02-29 2021-07-07 Lg Electronics Inc Vacuum cleaner
AU2017226612B2 (en) * 2016-02-29 2020-02-20 Lg Electronics Inc. Vacuum cleaner
TWI664944B (en) 2016-02-29 2019-07-11 Ｌｇ電子股份有限公司 Vacuum cleaner
DE202017002619U1 (en) 2016-05-20 2017-08-04 Lg Electronics Inc. vacuum cleaner
KR102639906B1 (en) * 2016-12-30 2024-02-26 엘지전자 주식회사 Cleaning robot
EP3636127A4 (en) * 2017-06-07 2021-01-27 Chiba Institute of Technology Self-propelled vacuum cleaner
CN107802213A (en) * 2017-11-03 2018-03-16 北京奇虎科技有限公司 Driven pulley, sweeping robot and the control method of sweeping robot
KR102095694B1 (en) * 2018-07-13 2020-04-02 (주)아이포바인 Device for adjusting the height of the driving wheel for robot cleaner
CN111317404B (en) * 2018-12-13 2021-08-06 美智纵横科技有限责任公司 Roller rotation detection assembly and cleaning robot thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000002315A (en) * 1998-06-18 2000-01-15 배길성 Robot cleaner and its drive controlling method
KR20050054766A (en) * 2003-12-06 2005-06-10 엘지전자 주식회사 Slippage detection apparatus of robot cleaner
KR20050063546A (en) * 2003-12-22 2005-06-28 엘지전자 주식회사 Robot cleaner and operating method thereof
KR20080045365A (en) * 2006-11-20 2008-05-23 삼성광주전자 주식회사 Steam cleaner and method for injection of steam using the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2378138T3 (en) * 2005-12-02 2012-04-09 Irobot Corporation Robot covering mobility

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000002315A (en) * 1998-06-18 2000-01-15 배길성 Robot cleaner and its drive controlling method
KR20050054766A (en) * 2003-12-06 2005-06-10 엘지전자 주식회사 Slippage detection apparatus of robot cleaner
KR20050063546A (en) * 2003-12-22 2005-06-28 엘지전자 주식회사 Robot cleaner and operating method thereof
KR20080045365A (en) * 2006-11-20 2008-05-23 삼성광주전자 주식회사 Steam cleaner and method for injection of steam using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105942931A (en) * 2016-06-20 2016-09-21 嘉兴杰创智能电器有限公司 Displacement state recognition device for automatic sweeper

Also Published As

Publication number Publication date
KR101524797B1 (en) 2015-06-02
KR20100042838A (en) 2010-04-27
WO2010044542A2 (en) 2010-04-22

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