DRIVING MECHANISM

A driving mechanism for driving an optical element is provided, including a housing module, a hollow holder, and an electromagnetic driving assembly. The holder is movably disposed in the housing module for holding the optical element, wherein the holder has a sidewall portion forming a through hole...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NIEH, Yi-Hsin, HUANG, Shih-Ting, WU, Fu-Yuan, SONG, Sin-Jhong
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHOTOGRAPHY PHYSICS
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Beschreibung
Zusammenfassung:	A driving mechanism for driving an optical element is provided, including a housing module, a hollow holder, and an electromagnetic driving assembly. The holder is movably disposed in the housing module for holding the optical element, wherein the holder has a sidewall portion forming a through hole. The electromagnetic driving assembly includes a first magnetic element and a second magnetic element, wherein the first magnetic element is disposed on the holder and exposed to an inner side of the holder via the through hole, and the second magnetic element is connected to the housing module and corresponds to the first magnetic element to move the holder relative to the housing module.