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1. (WO2018082205) LINEAR VIBRATION MOTOR

Pub. No.:    WO/2018/082205    International Application No.:    PCT/CN2017/070112
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Thu Jan 05 00:59:59 CET 2017
IPC: H02K 33/02
Applicants: SICHUAN AWA SEIMITSU ELECTRIC CO., LTD.
四川安和精密电子电器有限公司
Inventors: WANG, Zhe
王哲
Title: LINEAR VIBRATION MOTOR
Abstract:
A linear vibration motor, comprising a housing, a stator component, and a vibration component (2). The stator component and the vibration component (2) are provided in the reserved space of the housing. The vibration component (2) is fixed with the housing by means of an elastic element (4). The stator component is fixed on an end wall of the housing. A damping element (3) is provided between the vibration component (2) and the elastic element (4), and fits the elastic element (4) and the vibration component (2), separately. The service life of the linear vibration motor is prolonged, and the noise problem thereof is also solved. Moreover, the linear vibration motor has no influence on the motion space where relevant components are vibrated.