Anti-twist structure of voice coil motor

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United States of America

PATENT NO 12238396
SERIAL NO

17326406

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Abstract

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An anti-twist structure of a voice coil motor includes a base, a lens housing, a first elastic sheet, a second elastic sheet, a magnet, and a yoke member. The lens housing has first margin wall and a second margin wall, and a first protrusion extends from the first margin wall. The yoke member has a first wall, a connection wall, a second wall, and a side wall. The first wall is disposed above the first protrusion, and the second wall is above the first margin wall. The lens housing has a deflectable angle relative to a horizontal reference line. When the lens housing deflects to a maximum value of the deflectable angle, the first margin wall abuts against the second wall and/or the first protrusion abuts against the first wall.

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Patent Owner(s)

  • LANTO ELECTRONIC LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Du, Jie Kunshan, CN 79 446
Hsu, Shang-Yu Kunshan, CN 79 244
Huang, Wen-Yen Kunshan, CN 55 61
Lin, Meng-Ting Kunshan, CN 57 72
Ma, Bing-Bing Kunshan, CN 10 1
Wu, Fu-Yuan Kunshan, CN 142 904

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