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:
Nov. 23, 2021
Filed:
Dec. 07, 2016
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventor:
Jung Keun Kim, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/27 (2006.01); B62D 5/04 (2006.01);
U.S. Cl.
CPC ...
H02K 1/278 (2013.01); B62D 5/0403 (2013.01); H02K 2201/06 (2013.01);
Abstract
The present invention provides a rotor plate including a rotating shaft hole and a skew check hole having a skew reference surface which is parallel to a reference line drawn from a center of the rotating shaft hole in a radius direction.