| 主权项 |
1. A valve for the air supply circuit of an internal combustion engine, comprising:
a flap pivotally mounted on an axis separating the said flap into a first part and a second part that are joined together at an interface plane defining a planar shoulder, the flap being capable of occupying a closed position in order to interrupt the passage of the gases, and for which purpose the first part interacts with a first portion of a joint and the second part interacts with a second portion of the joint, the joint being integral with the internal structure of the valve, the first part of the flap comprising an overhang that arises on the shoulder and extends parallel to the second part of the said flap. |
