| 摘要 |
PROBLEM TO BE SOLVED: To provide a dispenser device of a jet of water suitable to generate a secondary effect perceivable by a user and powered by a generator powered by the flow of water but having a structure, shape and dimensions comparable to those of battery-powered devices.SOLUTION: In a cartridge body, an entry aperture 16 is made for the entry of a flow of water into a first compartment and at least one exit aperture 18 is opened towards the outside for the exit of the flow of water from the first compartment. A current generator is housed in the first compartment, and the generator is configured to be driven by a flow of water which crosses the first compartment from the entry aperture to the at least one exit aperture. |
