发明授权
- 专利标题: Vibration motor
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申请号: US15011491申请日: 2016-01-30
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公开(公告)号: US09966830B2公开(公告)日: 2018-05-08
- 发明人: Hongfu Xu , Zhilin Chai , Na Wu
- 申请人: Hongfu Xu , Zhilin Chai , Na Wu
- 申请人地址: SG Singapore
- 专利权人: AAC TECHNOLOGIES PTE. LTD.
- 当前专利权人: AAC TECHNOLOGIES PTE. LTD.
- 当前专利权人地址: SG Singapore
- 代理机构: IPro, PLLC
- 代理商 Na Xu
- 优先权: CN201510397499 20150708
- 主分类号: H02K33/16
- IPC分类号: H02K33/16 ; H02K41/035
摘要:
A vibration motor is provided in the present disclosure. The vibration motor includes a stationary part, a vibration part and an elastic connector. The stationary part includes a housing providing an accommodating space. The vibration part is suspended within the accommodating space by the elastic connector. The stationary part includes a coil, and the vibration part includes a first magnet set and a second magnet set. The first magnet set and the second magnet set are respectively disposed at two opposite sides of the coil for generating a closed magnetic loop. The first magnet set comprises a first left magnet and a first right magnet spaced apart from each other, and the second magnet set comprises a second left magnet and a second right magnet spaced apart from each other.
公开/授权文献
- US20170012513A1 VIBRATION MOTOR 公开/授权日:2017-01-12
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