US20140189973A1 - Window cleaning device - Google Patents

Window cleaning device Download PDF

Info

Publication number
US20140189973A1
US20140189973A1 US14/238,085 US201214238085A US2014189973A1 US 20140189973 A1 US20140189973 A1 US 20140189973A1 US 201214238085 A US201214238085 A US 201214238085A US 2014189973 A1 US2014189973 A1 US 2014189973A1
Authority
US
United States
Prior art keywords
wheel
cleaner
window
cleaning device
window cleaning
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
US14/238,085
Other languages
English (en)
Inventor
Man-Hyun Ryu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intellectual Discovery Co Ltd
Original Assignee
Intellectual Discovery 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 Intellectual Discovery Co Ltd filed Critical Intellectual Discovery Co Ltd
Assigned to INTELLECTUAL DISCOVERY CO., LTD. reassignment INTELLECTUAL DISCOVERY CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: RYU, MAN-HYUN
Publication of US20140189973A1 publication Critical patent/US20140189973A1/en
Abandoned legal-status Critical Current

Links

Images

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
    • A47L1/00—Cleaning windows
    • A47L1/02—Power-driven machines or devices
    • 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
    • A47L1/00—Cleaning windows
    • A47L1/02—Power-driven machines or devices
    • A47L1/03—Power-driven machines or devices cleaning both sides of a window simultaneously
    • 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
    • A47L1/00—Cleaning windows
    • A47L1/06—Hand implements
    • A47L1/12—Hand implements for cleaning both sides simultaneously
    • 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
    • A47L1/00—Cleaning windows
    • A47L1/06—Hand implements
    • A47L1/12—Hand implements for cleaning both sides simultaneously
    • A47L1/13—Hand implements for cleaning both sides simultaneously with provision for supplying liquids, e.g. cleaning agents
US14/238,085 2011-08-11 2012-07-23 Window cleaning device Abandoned US20140189973A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2011-0080212 2011-08-11
KR1020110080212A KR101262858B1 (ko) 2011-08-11 2011-08-11 유리창 청소 장치
PCT/KR2012/005845 WO2013022200A2 (ko) 2011-08-11 2012-07-23 유리창 청소 장치

Publications (1)

Publication Number Publication Date
US20140189973A1 true US20140189973A1 (en) 2014-07-10

Family

ID=47669035

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/238,085 Abandoned US20140189973A1 (en) 2011-08-11 2012-07-23 Window cleaning device

Country Status (3)

Country Link
US (1) US20140189973A1 (ko)
KR (1) KR101262858B1 (ko)
WO (1) WO2013022200A2 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD922709S1 (en) * 2020-12-29 2021-06-15 Zhouchi Xiao Dual sided window cleaner
USD930929S1 (en) * 2018-11-08 2021-09-14 Tyroler Ltd. Adjustable magnetic window cleaner

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103527059B (zh) * 2013-10-21 2015-07-08 金陵科技学院 一种全自动清理窗及其控制电路及工作方式
CN103908192A (zh) * 2013-12-19 2014-07-09 柳州市京阳节能科技研发有限公司 高效安全磁移式玻璃清洁器
KR101517075B1 (ko) * 2014-03-19 2015-05-04 에브리봇 주식회사 로봇청소기용 바퀴
CN106308672A (zh) * 2016-10-27 2017-01-11 广西大学 一种磁性玻璃擦

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482273A (en) * 1967-11-17 1969-12-09 William B Price Surface treating apparatus
US3912332A (en) * 1974-06-28 1975-10-14 Si Handling Systems Wheel
US5333957A (en) * 1993-02-16 1994-08-02 Minebea Kabushiki Kaisha Ball bearing with seal
US5660447A (en) * 1994-08-10 1997-08-26 Alfaplastic Srl Wheel for in-line roller skates
US20120110759A1 (en) * 2010-07-06 2012-05-10 Jong-Hyun Seo Automatic cleaner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100780647B1 (ko) 2007-02-06 2007-11-30 이원규 유리창의 양면 자동 청소장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482273A (en) * 1967-11-17 1969-12-09 William B Price Surface treating apparatus
US3912332A (en) * 1974-06-28 1975-10-14 Si Handling Systems Wheel
US5333957A (en) * 1993-02-16 1994-08-02 Minebea Kabushiki Kaisha Ball bearing with seal
US5660447A (en) * 1994-08-10 1997-08-26 Alfaplastic Srl Wheel for in-line roller skates
US20120110759A1 (en) * 2010-07-06 2012-05-10 Jong-Hyun Seo Automatic cleaner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD930929S1 (en) * 2018-11-08 2021-09-14 Tyroler Ltd. Adjustable magnetic window cleaner
USD922709S1 (en) * 2020-12-29 2021-06-15 Zhouchi Xiao Dual sided window cleaner

Also Published As

Publication number Publication date
KR20130017646A (ko) 2013-02-20
KR101262858B1 (ko) 2013-05-09
WO2013022200A3 (ko) 2013-04-04
WO2013022200A2 (ko) 2013-02-14

Similar Documents

Publication Publication Date Title
US20140189973A1 (en) Window cleaning device
KR101311375B1 (ko) 유리창 청소 장치 및 그의 제어 방법
JP5706961B2 (ja) ガラス窓掃除装置
KR101081927B1 (ko) 유리창 청소 장치 및 그의 이동 제어 방법
KR102320199B1 (ko) 구동유닛 및 이를 구비하는 로봇청소기
EP2433541B1 (en) Robot cleaner
KR101289240B1 (ko) 유리창 청소 장치 및 그의 이동 제어 방법
US9439545B2 (en) Window cleaning apparatus capable of supplying power in real-time from inner unit to outer unit
JP6427167B2 (ja) ガラス窓掃除装置及びその制御方法
KR101320615B1 (ko) 자기 인력의 조정이 가능한 창문 청소 장치 및 그 제어 방법
US20190090703A1 (en) Wheel assembly and robot cleaner having same
JP2009066391A (ja) 移動体のホイール駆動装置
KR101618130B1 (ko) 로봇 청소기
KR101071667B1 (ko) 유리창 청소 장치 및 그의 제어 방법
KR20160008498A (ko) 유리창 청소 장치 및 그의 제어 방법
KR101224501B1 (ko) 창문 청소장치
KR20150065238A (ko) 유리창 청소 장치 및 그의 이동 제어 방법
KR20150064395A (ko) 유리창 청소 장치
JP2018019814A (ja) 壁面走行装置
KR20090020793A (ko) 이동로봇
CN111376225A (zh) 机器人
KR20120057123A (ko) 로봇 청소기

Legal Events

Date Code Title Description
AS Assignment

Owner name: INTELLECTUAL DISCOVERY CO., LTD., KOREA, REPUBLIC

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:RYU, MAN-HYUN;REEL/FRAME:032186/0183

Effective date: 20140204

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION