Patent ID: 6136277
Filing Date: 2000-10-24
Classification: A61L

Abstract:
A fragrance dispersion system comprising:a blower assembly; anda multi-port scent cassette;said blower assembly including a cover grate, a scent cassette scent mixing tape feed reel resistance nut, a scent cassette scent mixing tape take-up reel drive nut, a blower fan, a drive motor in driving connection with said take-up reel drive nut, a cassette drive on/off button in controlling connection with said drive motor, a fan on/off button in controlling connection with said blower fan, a scent cassette interface connector jack, and scent cassette controller interface cord in electrical connection with aid scent cassette interface connector jack;said multi-port scent cassette including a cassette housing, a length of absorbent scent cassette scent mixing tape connected between a scent mixing tape feed reel that is mounted on said feed reel resistance nut and a scent mixing tape take-up reel that is mountable on said take-up reel drive nut, and a multi-scent scent dispensing assembly;said multi-scent scent dispensing assembly including a raised scent cassette interface connector plug that interconnects with said scent cassette interface connector jack of said blower assembly when said multi-port scent cassette is installed with said scent mixing tape feed reel is mounted on said feed reel resistance nut and said scent mixing tape take-up reel is mountable on said take-up reel drive nut, multiple separate scent reservoirs each filled with a quantity of liquid scent and in connection with a separate electronically gateable scent dispensing port that is positioned adjacent to a section of said scent mixing tape such that said liquid scent is ejected from each separate electronically gateable scent dispensing port along a trajectory striking said scent mixing tape;said drive motor driving said scent cassette scent mixing tape take-up reel drive nut being controllable through said scent cassette controller interface cord to move an unused section of scent mixing tape in position with respect to said multiple separate electronically gateable scent dispensing ports when a new scent is to be dispersed.