Lens actuating module

Details Lens actuating module Lens actuating module

2011-08-02

2011-08-02

Harrington, Alicia M (Department: 2873)

Optical: systems and elements

Lens

With support

C359S819000

Reexamination Certificate

active

07990636

ABSTRACT:
Disclosed herein is a lens actuating module. In the lens actuating module, a housing has an installation space therein. A lens barrel is disposed in the installation space of the housing. The lens barrel includes a lens. An actuating means is provided at a first position in the installation space of the housing in an optical axial direction. The actuating means is connected to the lens barrel to move the lens barrel. A base magnet is provided at a second position in the installation space of the housing. A lens magnet is mounted to the outer surface of the lens barrel at a position facing the base magnet to generate a repulsive force between the lens magnet and the base magnet.

REFERENCES:
patent: 7262927 (2007-08-01), Shyu et al.
patent: 2011/0063741 (2011-03-01), Park et al.

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