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. 28, 2019
Filed:
May. 27, 2016
Lg Innotek Co., Ltd., Seoul, KR;
Yong Joo Kim, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
A motor and a coupler disposed therein are provided. The motor includes a housing, a stator disposed in the housing, a rotor rotatably disposed inside the stator, a rotating shaft which integrally rotates with the rotor, a bearing which supports the rotating shaft, a bracket disposed at an upper portion of the housing, wherein the bearing is mounted in the bracket, and a coupler disposed at an upper end portion of the rotating shaft which passes through and protrudes from the bracket, wherein the coupler is in contact with the bracket due to a pressure generated when an external system is coupled with the coupler. Accordingly, damage to the bearing and noise occurrence are prevented in advance in the motor including the coupler.