Patent ID: 9121375
Filing Date: 2015-09-01
Classification: F02D,F02M

Abstract:
1. An air intake control valve comprising: a valve body rotatably mounted on a surge tank of an internal-combustion engine, rotated between an open position and a closed position to open and close a fluid passage formed in a partition wall internally dividing the surge tank into two parts; a valve body sealing member arranged on an outer periphery of the valve body, providing a seal between the partition wall and the valve body by coming into contact with the partition wall of the surge tank at the closed position of the valve body; the valve body being configured to rotate about a rotation shaft line, and both a first end portion and a second end portion of the valve body in an extensional direction of the rotation shaft line are rotatably supported by the surge tank; the first end portion of the valve body being rotatably supported by an outer peripheral wall of the surge tank; and the second end portion of the valve body being rotatably supported by the partition wall of the surge tank.