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:
Jun. 23, 2020
Filed:
Aug. 21, 2018
Applicant:
Mplus Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Seuk Hwan Chung, Suwon-si, KR;
Nam Sock Kim, Suwon-si, KR;
Assignee:
MPLUS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 33/18 (2006.01); H02K 5/24 (2006.01); H02K 33/16 (2006.01); B06B 1/04 (2006.01); H02K 1/06 (2006.01); H02K 1/34 (2006.01);
U.S. Cl.
CPC ...
H02K 33/18 (2013.01); B06B 1/045 (2013.01); H02K 1/06 (2013.01); H02K 1/34 (2013.01); H02K 5/24 (2013.01); H02K 33/16 (2013.01); H02K 2203/03 (2013.01); H02K 2211/03 (2013.01);
Abstract
A technology for improving a device structure so that an external impact does not occur in a coil in order to solve a problem in that several attachments, such as coil, included in a linear vibration generator are separated or broken due to a small impact test or drop test on the linear vibration generator. The attachments, such as coil, included in the linear vibration generator can be prevented from being disconnected, separated or broken due to the execution of a small impact test and drop test on the linear vibration generator.