Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MOVING APPARATUS FOR CLEANING AND METHOD OF CONTROLLING THE SAME
Document Type and Number:
WIPO Patent Application WO/2019/132419
Kind Code:
A1
Abstract:
A moving apparatus for cleaning includes: a cleaner configured to perform cleaning; a traveler configured to move the moving apparatus; a sensor including a transmitter configured to transmit a radio frequency (RF) signal toward a front floor, and a receiver configured to receive a reflection signal of the RF signal; and a processor configured to control the traveler to make the moving apparatus travel corresponding to a result of determining that an obstacle is present in the front floor based on a signal pattern detected from the received reflection signal. Thus, the cleaning robot is provided with a radar sensing function using the RF signal, and thus improved in accuracy of detecting an obstacle without being affected by surrounding color, light disturbance and the like environment.

Inventors:
NOH, Taegyoon (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
CHOI, Junhoe (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
LEE, Seoho (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
HAN, Jeongsu (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
Application Number:
KR2018/016344
Publication Date:
July 04, 2019
Filing Date:
December 20, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SAMSUNG ELECTRONICS CO., LTD. (129 Samsung-ro, Yeongtong-gu,Suwon-si, Gyeonggi-do, 16677, KR)
International Classes:
A47L11/40; B25J5/00; B25J9/16; B25J11/00
Foreign References:
KR20080061416A2008-07-03
KR20140096692A2014-08-06
KR20160058594A2016-05-25
US20170325647A12017-11-16
JP2015054185A2015-03-23
Attorney, Agent or Firm:
HUH, Sung-Won et al. (3rd Floor, Leaders Bldg. 63, Seochojungang-ro,Seocho-gu, Seoul, 06651, KR)
Download PDF: