Title:
VOICE COIL MOTOR HAVING FIVE-AXIS OIS STRUCTURE, CAMERA APPARATUS AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/147280
Kind Code:
A1
Abstract:
A voice coil motor having a five-axis OIS structure, a camera apparatus, and an electronic device. The voice coil motor comprises a voice coil motor body (1) and a three-axis OIS mechanism. A gimbal OIS mechanism is provided outside the three-axis OIS mechanism. In the technical solution, the anti-shaking function for the translation and deflection of a voice coil motor is realized by means of a three-axis OIS mechanism, the anti-shaking function for the turnover of the voice coil motor is realized by means of a gimbal OIS mechanism, and therefore, the five-axis OIS function is realized and the anti-shaking performance of the voice coil motor is improved.
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Inventors:
WEI HUA (CN)
Application Number:
PCT/CN2020/103724
Publication Date:
July 29, 2021
Filing Date:
July 23, 2020
Export Citation:
Assignee:
NEW SHICOH MOTOR CO LTD (CN)
International Classes:
H02K41/035; G02B7/09; G02B27/64; G03B5/00; G03B13/36
Domestic Patent References:
| WO2014008012A1 | 2014-01-09 |
Foreign References:
| CN111130304A | 2020-05-08 | |||
| CN211557118U | 2020-09-22 | |||
| CN106817007A | 2017-06-09 | |||
| CN105305773A | 2016-02-03 | |||
| CN102819086A | 2012-12-12 | |||
| CN107329348A | 2017-11-07 | |||
| CN109709741A | 2019-05-03 | |||
| CN207166338U | 2018-03-30 | |||
| CN104238069A | 2014-12-24 | |||
| CN106094244A | 2016-11-09 | |||
| CN108155771A | 2018-06-12 | |||
| US10484583B2 | 2019-11-19 | |||
| KR20190002149A | 2019-01-08 |
Other References:
See also references of EP 4096077A4
Attorney, Agent or Firm:
SHANGHAI BRIDGE INTELLECTUAL PROPERTY ANGENCY CO., LTD. (CN)
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