| 摘要 |
The invention relates to re-circulated exhaust gas valve for a motor vehicle engine, including a flap (2) and a shaft (7) for driving the flap (2) about an axis of rotation, said flap (2) and said shaft (7) being inserted one inside the other in the area of one or more connecting barrels (5) forming a thermal conduction area between the flap (2) and the shaft (7), the valve being characterized in that said valve includes a cavity (28) configured such as to localize the thermal conduction area axially and set back from a first edge of the flap (2) turned toward an axial end of the shaft (7), which is connected to members for driving the valve. |
