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:
Apr. 21, 2020
Filed:
Jun. 09, 2017
Lg Innotek Co., Ltd., Seoul, KR;
Hee Soo Lim, Seoul, KR;
Jae Hyun Park, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
A rotor and a motor having a rotor are provided. The rotor may include a rotor core, a cover provided on an upper part of the rotor core, a magnet provided on an outer circumferential surface of the rotor core, and a can member that accommodates the rotor core and the magnet therein and is coupled to the cover. The cover may include a groove formed in a circumferential direction with respect to the center of the cover and into which an edge of the can member may be inserted, and the edge of the can member may be inserted into the groove of the cover to be coupled to the cover. Therefore, use of an adhesive when the can member is coupled to the rotor core may be avoided.