| 摘要 |
<p>A scent diffusion device including an air flow generator; an outlet, the generator and outlet defining a path for the flow of air therebetween; a plurality of scent diffusion modules comprising: a slide moveable by sliding inside a housing between at least one diffusion position and a non-fragrant position; at least one first window in the slide intended to receive a source of fragrant molecules; a second window in the slide, wherein, in the diffusion position, the first window faces a window in the housing and in the non-fragrant position, the second window faces the window in the housing, and wherein the modules are positioned such that window axes of the housings of different modules are aligned on the path; and a device permitting the slides to be brought individually onto one of the positions; the flow of air successively traversing the windows of the housings, the first window and the second window of the slides according to positions of the latter.</p> |
