Fluid outlet interface for personal watercraft, associated personal watercraft and propulsion system

摘要

The invention relates to a fluid outlet interface for a personal watercraft, so that the latter can collect and divert a very small portion of the fluid pressurized by said vehicle and thus create a sufficient Venturi effect to drive the emptying of the bilge of said vehicle. The invention also relates to a personal watercraft, or more generally any floating device delivering a pressurized fluid, comprising such an interface.

主权项

1. An interface for cooperating with a fluid outlet of a personal watercraft pressurizing said fluid, said interface including a front face arranged to cooperate with said fluid outlet and a rear face, said interface further including a main opening, the axis of revolution of said main opening being normal to the front face of the interface, the proximal section of said main opening having dimensions and a shape that are similar to those of the section of said fluid outlet, wherein said interface includes a recess arranged in its thickness, said recess emerging in the main opening to constitute a collecting port for collecting a pressurized fluid portion, when the latter passes through the main opening of the interface, and wherein the interface cooperates with the distal part of an emptying pipe, said distal part of the emptying pipe emerging from the rear face of the interface jointly with the recess by a through hole, the section of said through hole having dimensions larger than those of the section of the outer wall of the distal part of the emptying pipe.