Linsenbewegungsvorrichtung und Kameramodul und Tragbares Endgerät damit

Details

Veröffentlichungs-Nr.

EP3086154

Aktenzeichen

EP16164859

Anmeldetag

12. April 2016

Veröffentlichung

31. August 2022

Erteilung

31. August 2022

Rechtsraum

EP

IPC

G02B7/08G03B3/10H04N5/225

Abstract

Embodiments provide a lens moving apparatus (100) including a housing (140) supporting a magnet (130), a bobbin (110) having an outer circumferential surface on which a first coil (120) is disposed, the bobbin moving in the housing in a first direction (z), upper and lower elastic members (150, 160) each connected to both the housing and the bobbin, and a second coil (170) disposed so as to be spaced apart from the first coil in the first direction, wherein the second coil generates induction voltage resulting from inductive interaction with the first coil when the bobbin moves in the first direction.

Anmelder

Firma

LG Innotek Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete