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Patent Searching and Data


Title:
GLASS WINDOW CLEANING ROBOT HAVING GLASS WINDOW CLEANING ADJUSTMENT MEANS
Document Type and Number:
WIPO Patent Application WO/2019/059744
Kind Code:
A1
Abstract:
The present invention relates to a glass window cleaning robot having a glass window cleaning adjustment means, wherein, when the same cleans a glass window while traveling on a glass window wall surface, the blind spot is minimized, and the degree of adhesion of a cleaning pad to the glass window cleaning surface is increased. The present invention provides a glass window cleaning robot having a glass window cleaning adjustment means, the glass window cleaning robot comprising: a first robot unit having a magnetic body and a glass window cleaning means provided therein; and a second robot unit for tuning the first robot unit by a magnetic force such that the same travels. The first robot unit comprises: a robot body having a block structure in which inner devices are positioned; an outer case installed such that the same is assembled/finished above the robot body; a magnetic body installed inside the robot body; and a glass window cleaning pad attachment portion provided on the bottom of the robot body and installed as a glass window cleaning means. Driving of the glass window cleaning pad attachment portion is controlled by a glass window cleaning adjustment means provided inside the robot body and installed such that the corner blind spot resulting from glass window cleaning can be minimized.

Inventors:
LEE, Soon Bok (108-1803, 123 Dongpangyo-ro,,Bundang-Gu, Seongnam-Si, Gyeonggi-do, 13528, KR)
KIM, Dong Kyu (403-1903, 40 Palgong-ro 53-gil,,Dong-Gu, Daegu, 41024, KR)
KIM, Hyun Yun (104-203, 132 Songna-ro 14-gil,,Dong-Gu, Daegu, 41024, KR)
Application Number:
KR2018/011464
Publication Date:
March 28, 2019
Filing Date:
September 27, 2018
Export Citation:
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Assignee:
RF CO., LTD. (702 164, Obong-ro,Buk-Gu, Daegu, 41500, KR)
International Classes:
B25J11/00; A47L1/02; B25J5/00; B25J9/00; B25J19/00
Foreign References:
CN102961081A2013-03-13
JP2000250452A2000-09-14
JP2016030197A2016-03-07
KR20160090713A2016-08-01
KR20130097020A2013-09-02
Attorney, Agent or Firm:
BAN, Jung Hyuk (14 Banpo-daero23-gil, Seocho-Gu, Seoul, 06656, KR)
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