Patent ID: 9170393
Filing Date: 2015-10-27
Classification: G02B,G03B,H02K

Abstract:
1. A VCM (Voice Coil Motor), the VCM comprising: a mover including a bobbin and a first driving unit; a second driving unit being opposite to the first driving unit; a base disposed under the mover; a connection terminal including a first connection terminal and a second connection terminal disposed at the base; an elastic member disposed on the base and including a first elastic member and a second elastic member coupled to the mover; and a conductive material disposed both between the first elastic member and the first connection terminal and between the second elastic member and the second connection terminal; wherein the first elastic member includes a first inner member coupled to the bobbin, a first outer member coupled to the base, and a first connection member connecting the first inner member and the first outer member; wherein the second elastic member includes a second inner member coupled to the bobbin, a second outer member coupled to the base and a second connection member connecting the second inner member and the second outer member; wherein the first elastic member is physically separated from the second elastic member, wherein the first elastic member is electrically connected to the first connection terminal and the second elastic member is electrically connected to the second connection terminal; and wherein each of the first connection terminal and the second connection terminal includes a bent portion.