The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 2019
Filed:
Jan. 12, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Nam Su Kim, Seoul, KR;
Wook Jin Lee, Seoul, KR;
Bu Mun Jung, Suwon-si, KR;
Young Kwan Kim, Anyang-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47L 9/28 (2006.01); H02P 27/08 (2006.01); H02K 1/27 (2006.01); H02K 7/04 (2006.01); H02K 7/14 (2006.01); H02P 6/16 (2016.01); H02P 6/20 (2016.01); H02K 21/16 (2006.01); H02K 29/08 (2006.01); H02P 21/06 (2016.01);
U.S. Cl.
CPC ...
A47L 9/2842 (2013.01); A47L 9/2831 (2013.01); H02K 1/278 (2013.01); H02K 7/04 (2013.01); H02K 7/14 (2013.01); H02K 21/16 (2013.01); H02K 29/08 (2013.01); H02P 6/16 (2013.01); H02P 6/20 (2013.01); H02P 21/06 (2013.01); H02P 27/08 (2013.01);
Abstract
Disclosed herein are a cleaner and a control method thereof. The control method of the cleaner includes: supplying predetermined rearrangement power to a motor for a predetermined time period; detecting a position of a rotor using a hall sensor; and supplying start-up power according to the detected position of the rotor.