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:
May. 11, 2021
Filed:
Nov. 08, 2016
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventor:
Jin Su Pyeon, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 11/215 (2016.01); H02K 11/21 (2016.01); H02K 11/40 (2016.01); H02K 5/04 (2006.01); H02K 29/08 (2006.01); B62D 5/04 (2006.01); H05K 1/18 (2006.01);
U.S. Cl.
CPC ...
H02K 11/40 (2016.01); H02K 5/04 (2013.01); H02K 11/21 (2016.01); H02K 11/215 (2016.01); H02K 29/08 (2013.01); B62D 5/04 (2013.01); H02K 2211/03 (2013.01); H05K 1/181 (2013.01); H05K 2201/10151 (2013.01);
Abstract
An embodiment of the present invention relates to a rotor position detecting apparatus and a motor and a motor-driven steering apparatus comprising same, the rotor position detecting apparatus comprising: a substrate, a magnetic Hall-signal element mounted on the substrate, and a first ground pattern disposed on one side of the substrate and electrically connected to the magnetic Hall-signal element. As a result, the motor can reduce probability of faults due to electromagnetic waves or static electricity.