CAMERA SHAKE CORRECTION UNIT

摘要

PROBLEM TO BE SOLVED: To provide a camera shake correction unit capable of fully dissipating heat from an imaging device and electronic components for controlling the imaging device and obtaining favorable imaging signals.

SOLUTION: The camera shake correction unit 3 for displacing an imaging device and performing a camera shake correction operation comprises: a fixed member 5; an imaging device 16; a Y movable frame 8 displaceably supported with respect to the fixed member 5 in a Y direction in a plane parallel to the light receiving surface of the imaging device 12; a Y driving part 7 for driving the Y movable frame 8; an X movable frame 10 capable of displacing in a Y direction with the Y movable frame 8, displaceably supported with respect to the Y movable frame 8 in an X direction crossing the first direction in a plane parallel to the light receiving surface of the imaging device 16, and supporting the imaging device 16; an X driving part 9 for driving the X movable frame 10; a heat sink 11 disposed at a position facing the X movable frame 10 fixed to the member 5 through a penetrating member 12 made of a shape memory alloy.

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