Abstract: A Fragrance diffusion system is provided having a diffusion device which has two opposing walls spaced apart from one another, at least one wick, and at least one air intake. An upper first bottle has a first neck the opening of which is positioned facing one of the two opposing walls referred to as the upper wall, a lower second bottle having a second neck the opening of which is positioned facing the other wall referred to as the lower wall. The upper first bottle has the fragrance which, by impregnating the wick, on the one hand causes the fragrance to diffuse into the cavity and to outside of the device via said at least one opening, and on the other hand causes dripping drop by drop into the lower second bottle. The lower second bottle having a capacity which is dimensioned so that the level of the liquid transferred into said lower second bottle is situated below a lower end of the wick.

Abstract: A Fragrance diffusion system is provided having a diffusion device which has two opposing walls spaced apart from one another, at least one wick, and at least one air intake. An upper first bottle has a first neck the opening of which is positioned facing one of the two opposing walls referred to as the upper wall, a lower second bottle having a second neck the opening of which is positioned facing the other wall referred to as the lower wall. The upper first bottle has the fragrance which, by impregnating the wick, on the one hand causes the fragrance to diffuse into the cavity and to outside of the device via said at least one opening, and on the other hand causes dripping drop by drop into the lower second bottle. The lower second bottle having a capacity which is dimensioned so that the level of the liquid transferred into said lower second bottle is situated below a lower end of the wick.

Abstract: The invention relates to a fragrance diffusion device, characterized in that it comprises: two opposing walls (30; 32; 82; 84) spaced apart from one another along a longitudinal axis (L) so as to define between them a cavity (C; C?) which extends transversely as far as a peripheral wall (40) provided with an opening (42) which places the cavity in communication with the outside of the device, a wick (34; 86-92) made of porous material which extends in the cavity along the longitudinal axis passing through the two walls via its two respective opposite ends (34a, 34b) each projecting into an external zone (Z1, Z2) adjacent to the relevant wall, an air intake opening (O1, O2; 94a, 94b, 96a, 96b) which passes through each wall in such a way as to place each external zone in communication with the cavity and therefore with the outside of the device.