An EGR valve for a vechicle

An object of the present invention is to provide an opening and closing device for a vehicle EGR valve and an EGR valve capable of, particularly, the improved performance to be more stable action relates to the opening and closing device for a vehicle EGR valve and the EGR valve. The present invention for achieving these objectives is the actuator for providing power; Connected to the actuator and the housing in which the suction port and the discharge port is formed; It is connected to the actuator comprising an opening and closing device for opening and closing the suction port, the opening and closing device includes a link member connected to the actuator and possibly providing rotary motion; Doedoe doedoe portion thereof connected to the link members are received inside the housing, and a connecting rod which performs a reciprocating motion in accordance with rotation of the link member; Wherein it provided on the end of the connecting rod and the valve member for opening and closing the inlet of the housing in accordance with the movement of the connecting rod and; Supported between the housing and the connecting rod, and provides a vehicle EGR valve characterized in that it comprises an elastic member that provides elastic force to the connecting rod.