| 摘要 |
The invention relates to an arrangement (10) of a holed wall (12) of a vehicle, to prevent a surface treatment liquid (32) from running along a fair face (22a) of said wall (12), from top to bottom under the effect of the earth's gravity, the wall (12) comprising an outer first plate (20a) which has an exterior face forming the fair face (22a) and which has a first hole (26a) delimited by a first peripheral edge (28a), and an inner second plate (20b) which is pressed against the first plate (20a) and has an interior face (24b) forming a run face and which comprises a second hole (26b) delimited by a second peripheral edge (28b), characterized in that the second peripheral edge (28b) of the second hole (26b) has a lower portion delimiting a notch (34) which extends downwards, below a lower portion of the first peripheral edge (28a) of the first hole (26a), the notch (34) being designed to guide the liquid (32) downwards and so that the said lower portion of the first peripheral edge (28a) opposes any flow of surface treatment liquid (32) from the inner second plate (20b) as far as the fair face (22a) of the outer first plate (20a). |
