US 2021/0278627 A1 · OPTICAL ELEMENT DRIVING MECHANISM

Abstract

An optical element driving mechanism is provided in the present disclosure. The optical element driving mechanism includes a fixed portion, a movable portion, a driving assembly and a first connecting assembly. The movable portion is connected to an optical element. The movable portion moves relative to the fixed portion. The driving assembly drives the movable portion to move relative to the fixed portion. The movable portion is movably connected to the fixed portion via the first connecting assembly.

Claims20

Dependent claims

An optical element driving mechanism, comprising:

a fixed portion;
a movable portion, connected to an optical element, moving relative to the fixed portion;
a driving assembly, driving the movable portion to move relative to the fixed portion;
and
a first connecting assembly, wherein the movable portion is movably connected to the fixed portion via the first connecting assembly.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

17/193,579Filed 5 Mar 2021

Priority

6 Mar 2020

Published

9 Sep 2021

Term ends

Not estimatedThe source records don’t support an estimate.

Classification10 codes

G02B 26/101
Scanning systems: with both horizontal and vertical deflecting means, e.g. raster or XY scanners
G02B 7/1821
For mirrors: for rotating or oscillating mirrors
G02B 26/085
The reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD: the reflecting means being moved or deformed by electromagnetic means
G02B 26/105
Scanning systems: with one or more pivoting mirrors or galvano-mirrors

Optical element driving mechanism

Life of this patent

Optical element driving mechanism

Life of this patent

Abstract

Claims20