CN205070740U - 一种音圈电机用的磁轭体结构 - Google Patents
一种音圈电机用的磁轭体结构 Download PDFInfo
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- CN205070740U CN205070740U CN201520793084.9U CN201520793084U CN205070740U CN 205070740 U CN205070740 U CN 205070740U CN 201520793084 U CN201520793084 U CN 201520793084U CN 205070740 U CN205070740 U CN 205070740U
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- Prior art keywords
- voice coil
- coil motor
- yoke body
- body structure
- shell fragment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
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Priority Applications (1)
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CN201520793084.9U CN205070740U (zh) | 2015-10-14 | 2015-10-14 | 一种音圈电机用的磁轭体结构 |
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CN201520793084.9U CN205070740U (zh) | 2015-10-14 | 2015-10-14 | 一种音圈电机用的磁轭体结构 |
Publications (1)
Publication Number | Publication Date |
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CN205070740U true CN205070740U (zh) | 2016-03-02 |
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CN201520793084.9U Active CN205070740U (zh) | 2015-10-14 | 2015-10-14 | 一种音圈电机用的磁轭体结构 |
Country Status (1)
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CN (1) | CN205070740U (zh) |
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2015
- 2015-10-14 CN CN201520793084.9U patent/CN205070740U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201123 Address after: 124000 No. 388 North China Road, Xinglongtai District, Panjin City, Liaoning Province Patentee after: Liaoning Zhonglan Photoelectric Technology Co.,Ltd. Address before: 124010 No. 360 Zhonghua Road East, Xinglongtai District, Liaoning, Panjin Patentee before: LIAONING ZHONGLAN ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A yoke structure for voice coil motor Effective date of registration: 20210726 Granted publication date: 20160302 Pledgee: China Construction Bank Corporation Panjin branch Pledgor: Liaoning Zhonglan Photoelectric Technology Co.,Ltd. Registration number: Y2021210000049 |