WO2011122818A3 - Dust collection blade structure for cleaning robot and cleaning robot having same - Google Patents

Dust collection blade structure for cleaning robot and cleaning robot having same Download PDF

Info

Publication number
WO2011122818A3
WO2011122818A3 PCT/KR2011/002124 KR2011002124W WO2011122818A3 WO 2011122818 A3 WO2011122818 A3 WO 2011122818A3 KR 2011002124 W KR2011002124 W KR 2011002124W WO 2011122818 A3 WO2011122818 A3 WO 2011122818A3
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning robot
dust collection
collection blade
blade structure
same
Prior art date
Application number
PCT/KR2011/002124
Other languages
French (fr)
Korean (ko)
Other versions
WO2011122818A2 (en
Inventor
유호상
신경철
박성주
이노수
김종현
Original Assignee
주식회사 유진로봇
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 주식회사 유진로봇 filed Critical 주식회사 유진로봇
Priority to JP2013502466A priority Critical patent/JP5519073B2/en
Priority to EP11762990.7A priority patent/EP2554086B1/en
Publication of WO2011122818A2 publication Critical patent/WO2011122818A2/en
Publication of WO2011122818A3 publication Critical patent/WO2011122818A3/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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/32—Carpet-sweepers
    • A47L11/33—Carpet-sweepers having means for storing dirt
    • 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
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • 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
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • 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
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • 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

  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Manipulator (AREA)

Abstract

The present invention relates to a dust collection blade structure for a cleaning robot and the cleaning robot having the same. Provided is a cleaning robot dust collection blade structure which is installed in front of an inlet aperture of a dust container included in the cleaning robot so as to guide waste to flow into the inside of the dust container, wherein the dust collection blade structure comprises a dust collection blade which has a plurality of supporting protrusions formed in the lateral direction on the rear surface thereof so as to enhance the restoring force. According to the present invention, it is possible to constantly maintain the shape of the dust collection blade during lengthy periods on various floor conditions, thereby enhancing the efficiency of cleaning.
PCT/KR2011/002124 2010-03-29 2011-03-29 Dust collection blade structure for cleaning robot and cleaning robot having same WO2011122818A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013502466A JP5519073B2 (en) 2010-03-29 2011-03-29 Dust collection blade structure of cleaning robot and cleaning robot provided with the same
EP11762990.7A EP2554086B1 (en) 2010-03-29 2011-03-29 Dust collection blade structure for cleaning robot and cleaning robot having same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0028147 2010-03-29
KR1020100028147A KR101083395B1 (en) 2010-03-29 2010-03-29 Dust Collecting Blade of Cleaning Robot and Cleaning Robot therewith

Publications (2)

Publication Number Publication Date
WO2011122818A2 WO2011122818A2 (en) 2011-10-06
WO2011122818A3 true WO2011122818A3 (en) 2012-01-26

Family

ID=44712735

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002124 WO2011122818A2 (en) 2010-03-29 2011-03-29 Dust collection blade structure for cleaning robot and cleaning robot having same

Country Status (4)

Country Link
EP (1) EP2554086B1 (en)
JP (1) JP5519073B2 (en)
KR (1) KR101083395B1 (en)
WO (1) WO2011122818A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101378306B1 (en) * 2012-03-21 2014-03-27 주식회사 유진로봇 Dust Collecting Blade of Cleaning Robot and Cleaning Robot therewith
PL2999387T3 (en) * 2013-05-23 2021-01-25 Alfred Kärcher SE & Co. KG Floor cleaning device, in particular self-propelled and self-steering floor cleaning appliance
TW201446202A (en) * 2013-06-05 2014-12-16 Uni Ring Tech Co Ltd Sweeping bottom cover structure of self-propelled cleaning device and assembly and scraping method thereof
CN104224054B (en) * 2013-06-13 2018-03-30 科沃斯机器人股份有限公司 Sweeping robot
JP6204080B2 (en) * 2013-06-17 2017-09-27 東芝ライフスタイル株式会社 Electric vacuum cleaner
KR101573192B1 (en) * 2014-05-30 2015-12-01 주식회사 유진로봇 Cleaning robot having improved driving and cleaning ability
JP2018007909A (en) * 2016-07-14 2018-01-18 日立アプライアンス株式会社 Self-propelled vacuum cleaner
KR102136536B1 (en) * 2018-08-02 2020-07-22 주식회사 유진로봇 Apparatus for Improving Driving Performance for Rotating Type Rag Kit for Wet Robot Cleaner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100588061B1 (en) * 2004-12-22 2006-06-09 주식회사유진로보틱스 Cleaning robot having double suction device
KR20070021763A (en) * 2005-08-19 2007-02-23 주식회사 대우일렉트로닉스 Robot vacuum cleaner with no exhaust
KR100761667B1 (en) * 2006-03-06 2007-10-01 주식회사 대우일렉트로닉스 Robot cleaner
KR20080058856A (en) * 2006-12-22 2008-06-26 주식회사 유진로봇 Suction assembly of robot cleaner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2583958B2 (en) * 1988-04-20 1997-02-19 松下電器産業株式会社 Floor nozzle for vacuum cleaner
US5212848A (en) * 1992-03-13 1993-05-25 Tennant Company Squeegee blade
US5881417A (en) * 1994-04-25 1999-03-16 Windsor Industries, Inc. Floor cleaning apparatus with contouring broom
JP3188116B2 (en) * 1994-09-26 2001-07-16 日本輸送機株式会社 Self-propelled vacuum cleaner
JP3299847B2 (en) * 1994-10-17 2002-07-08 日本輸送機株式会社 Self-propelled vacuum cleaner
US7571511B2 (en) * 2002-01-03 2009-08-11 Irobot Corporation Autonomous floor-cleaning robot
JP3903299B2 (en) * 2001-06-21 2007-04-11 三菱電機株式会社 Floor brush for vacuum cleaner
JP4133853B2 (en) * 2004-01-30 2008-08-13 シャープ株式会社 Self-propelled vacuum cleaner
US7620476B2 (en) * 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
US7389166B2 (en) * 2005-06-28 2008-06-17 S.C. Johnson & Son, Inc. Methods to prevent wheel slip in an autonomous floor cleaner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100588061B1 (en) * 2004-12-22 2006-06-09 주식회사유진로보틱스 Cleaning robot having double suction device
KR20070021763A (en) * 2005-08-19 2007-02-23 주식회사 대우일렉트로닉스 Robot vacuum cleaner with no exhaust
KR100761667B1 (en) * 2006-03-06 2007-10-01 주식회사 대우일렉트로닉스 Robot cleaner
KR20080058856A (en) * 2006-12-22 2008-06-26 주식회사 유진로봇 Suction assembly of robot cleaner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2554086A4 *

Also Published As

Publication number Publication date
EP2554086B1 (en) 2015-11-18
EP2554086A4 (en) 2013-10-16
JP2013523250A (en) 2013-06-17
WO2011122818A2 (en) 2011-10-06
KR20110108761A (en) 2011-10-06
KR101083395B1 (en) 2011-11-14
JP5519073B2 (en) 2014-06-11
EP2554086A2 (en) 2013-02-06

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