Title:
CHARGER SYSTEM FOR AN AUTOMATIC CLEANER
Document Type and Number:
WIPO Patent Application WO/2012/005399
Kind Code:
A1
Abstract:
The present invention relates to a charger system for an automatic cleaner. The charger system according to an aspect of the present invention includes: an automatic cleaner attached to a surface inclined from the ground, moving on the surface to clean it, and including one or more batteries; and a charger physically spaced apart from the automatic cleaner to charge the batteries. The automatic cleaner includes: a first moving part and a second moving part which move together along the target surface to clean; a moving member provided to at least one of the first and second moving parts; and a cleaning member for cleaning the target surface. The automatic cleaner receives a charging-related signal from the charger and charges the battery in response to the charging-related signal.
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Inventors:
WOO, Tae-Young (LG Electronics Inc.ip Group, 391-2 Gaeumjeong-dong, Changwon City, Gyoungsangnam-do 641-711, 641-711, KR)
Application Number:
KR2010/004667
Publication Date:
January 12, 2012
Filing Date:
July 16, 2010
Export Citation:
Assignee:
LG ELECTRONICS INC. (20 Yeouido-dong Yeongdeungpo-gu, Seoul 150-721, 150-721, KR)
엘지전자 주식회사 (서울 영등포구 여의도동 20, 150-721 Seoul, 150-721, KR)
엘지전자 주식회사 (서울 영등포구 여의도동 20, 150-721 Seoul, 150-721, KR)
International Classes:
H02J7/00; A47L9/28
Attorney, Agent or Firm:
HAW, Yong-Noke (6th Fl. Hyun Juk Bldg, 832-41 Yeoksam-dong, Gangnam-gu, Seoul 135-080, 135-080, KR)
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Claims: