Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yong Bing Hu0
Sidney Chou0
Wen Ju Yang0
Yiu Sing Ho0
Guo Hong Lu0
Hai Yang Wu0
Kam Fung Yip0
Shou Sheng Gao0
Date of Patent
February 12, 2019
Patent Application Number
15082228
Date Filed
March 28, 2016
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
A voice coil motor includes a housing having a cavity; a movable assembly received in the cavity; a fixing assembly configured outside of the movable assembly; and a first spring plate and a second spring plate configured at an upper surface and a lower surface of the movable assembly respectively. The fixing assembly comprises at least two magnetic elements connected with the first spring plate and a spacer member configured on the second spring plate to connect the second spring plate to the magnetic elements or the housing. The voice coil motor is served as an actuator of electronic products such as digital cameras, mobile phones, and digital cameras, which has thin thickness, good performance and strong applicability.
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