基本信息:
- 专利标题: 편평형 진동모터
- 专利标题(英):Flat type vibration motor
- 专利标题(中):平板振动电机
- 申请号:KR1020100020815 申请日:2010-03-09
- 公开(公告)号:KR1020110101654A 公开(公告)日:2011-09-16
- 发明人: 문동수 , 김용태
- 申请人: 삼성전기주식회사
- 申请人地址: Maeyoung-Ro *** (Maetan-Dong), Youngtong-Gu, Suwon-Si, Gyeonggi-Do, Republic of Korea
- 专利权人: 삼성전기주식회사
- 当前专利权人: 삼성전기주식회사
- 当前专利权人地址: Maeyoung-Ro *** (Maetan-Dong), Youngtong-Gu, Suwon-Si, Gyeonggi-Do, Republic of Korea
- 代理人: 청운특허법인
- 主分类号: H02K7/065
- IPC分类号: H02K7/065 ; H02K7/075
The present invention is positioned such that the eccentric as a flat vibration motor including a stator and a rotor, a flat vibration motor including a stator and a rotor, the at least one electromagnetic coil and a shaft of the stator of the rotor is generated a rotating force, rotation and the parts by weight for generating vibration by, and the upper substrate is supported rotatably in the shaft, is supported rotatably in the shaft, is formed in a circular shape is formed opening of a predetermined area portion of the outer peripheral part, in the opening comprises a metal piece which weight is located, and in accordance with the present invention, by removing an upper case of a flat type vibration motor, it is possible to improve the space utilization and design freedom, the weight body in the longitudinal direction and the outermost of the height direction of the vibration motor Sikkim depending on where there is an advantage that can provide a flat type vibration motor with increased vibration amount can be obtained, and the rated torque characteristics due to the maximizing of the eccentric distance.
公开/授权文献:
- KR101140899B1 편평형 진동모터 公开/授权日:2012-05-03
信息查询:
EspacenetIPC结构图谱:
H | 电学 |
--H02 | 发电、变电或配电 |
----H02K | 电机 |
------H02K7/00 | 结构上与电机连接用于控制机械能的装置,例如结构上与机械的驱动机或辅助电机连接 |
--------H02K7/06 | .用于将往复运动变换为旋转运动或进行逆变换的装置 |
----------H02K7/065 | ..机电振荡器;振动磁性驱动器 |