Patent ID: 6945574

Claim:
A door lock system for a vehicle comprising: a latch mechanism adapted to a vehicle door and latching the vehicle door to a vehicle body; an open link engageable and disengageable with the latch machanism; a swing lever connected to the open link; a rotatably mounted inside lever positioned parallel to the open link and rotatable into contact with the open link to move the open link in a non-rotating manner and rotatable out of contact with the open link; an electric driving source having a gear member; a rotary gear member arranged between the swing lever and the electric driving source to be meshed with the gear member of the electric driving source, the rotary gear member being directly and engageably connected to the swing lever; and wherein the open link is shiftable between an unlocked position and a locked position independent of rotation of the inside lever, the open link being engageable and disengageable with the latch mechanism when the open link is in the unlocked position, the open link being unable to engage the latch mechanism when the open link is in the locked position.