Title:
ROBOT CLEANER
Document Type and Number:
WIPO Patent Application WO/2020/246776
Kind Code:
A1
Abstract:
Disclosed are a robot cleaner. The robot cleaner includes: a cleaner body configured to move in an area and clean the area; and a sensor assembly provided in the cleaner body. The sensor assembly includes: a main sensor configured to be moveable between a sensing position where the main sensor protrudes out of the cleaner body and a settled position where the main sensor is inside the cleaner body; a sensor position changer configured to allow the main sensor to move between the sensing position and the settled position; and a stopper configured to restrict the sensor position changer from allowing the main sensor at the sensing position to move towards the settled position.
Inventors:
KIM SINAE (KR)
KIM YONGSEOK (KR)
YUN MINRO (KR)
JEONG YEONKYU (KR)
KIM SHIN (KR)
JEONG JAEYOUL (KR)
KIM YONGSEOK (KR)
YUN MINRO (KR)
JEONG YEONKYU (KR)
KIM SHIN (KR)
JEONG JAEYOUL (KR)
Application Number:
PCT/KR2020/007154
Publication Date:
December 10, 2020
Filing Date:
June 02, 2020
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
A47L9/28; B25J9/16; B25J11/00; B25J19/02; B25J19/06
Domestic Patent References:
| WO2018225172A1 | 2018-12-13 | |||
| WO2018225172A1 | 2018-12-13 |
Foreign References:
| US20040199301A1 | 2004-10-07 | |||
| KR20090007914A | 2009-01-21 | |||
| KR20190001152A | 2019-01-04 | |||
| US20190038107A1 | 2019-02-07 |
Other References:
See also references of EP 3962338A4
Attorney, Agent or Firm:
HUH, Sung-Won et al. (KR)
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