Shutter for motor vehicle, has watertight unit with rod sliding in bore between flow position in which watertight surface of rod is distal from bore to allow water to flow and watertight position in which surface seals bore

摘要

The shutter has a body (10) with a watertight unit (20) movable between a flow position in which water flows outside a hollow part through a bore (16) and a watertight position in which the bore is sealed. The unit (20) has a rod (21) with a watertight surface to seal the bore. The rod slides in the bore between the flow position in which the surface is distal from the bore and watertight position in which the surface seals the bore.