A fragrance disperser in one form includes a single fan that passes air over a wicked single or double fragrance. A second form has the fan reversible to provide two different airstreams that evaporate respective different fragrances one after the other. Where two fragrances are provided, the evapor
A fragrance disperser in one form includes a single fan that passes air over a wicked single or double fragrance. A second form has the fan reversible to provide two different airstreams that evaporate respective different fragrances one after the other. Where two fragrances are provided, the evaporation may be by respective electrical heaters. A fragrance source may be formed by two sheets joined together to form two chambers each receiving a respective wick and having respective exposed wick portions. The source may incorporate a source of electrical power. An alternative source has a reservoir for fragrance and a wick located in an air passage forming part of the source so that an air flow is guided through the passage past the wick to evaporate fragrance. Where two fragrances are provided, the fragrance sources may be located side-by-side and matching fragrances may have, for example, matching indicia on the sources so that the match can be easily determined visually.
대표청구항▼
We claim: 1. A fragrance container that is insertable into a fragrance dispenser, the fragrance container comprising: a reservoir for holding a fragrance; and an outlet member integral with and extending from the reservoir, wherein the outlet member includes an entrance and an exit defining a path
We claim: 1. A fragrance container that is insertable into a fragrance dispenser, the fragrance container comprising: a reservoir for holding a fragrance; and an outlet member integral with and extending from the reservoir, wherein the outlet member includes an entrance and an exit defining a path for airflow through the outlet member; wherein air flows along the path by entering the entrance of the outlet member and exiting the exit of the outlet member with fragrance entrained in the air. 2. The fragrance container as claimed in claim 1, wherein the entrance of the outlet member is farther from the reservoir than the exit of the outlet member. 3. The fragrance container as claimed in claim 1, further including a surrounding fragrance dispenser. 4. The fragrance container as claimed in claim 3, wherein the airflow is created by a fan disposed within the fragrance dispenser. 5. The fragrance container as claimed in claim 4, wherein an aperture disposed within a wall of the fragrance dispenser is disposed adjacent the exit of the outlet member such that air can flow out the exit and subsequently flow out the aperture. 6. A fragrance container that is insertable into a fragrance dispenser, the fragrance container comprising: a reservoir for holding a fragrance; and an outlet member integral with and extending from the reservoir, wherein the outlet member includes an entrance and an exit defining a path for airflow through the outlet member; wherein air flows along the path by entering the entrance of the outlet member, exiting the exit of the outlet member, and subsequently exiting an aperture disposed in a wall of the fragrance dispenser, wherein the aperture is disposed adjacent the exit of the outlet member. 7. The fragrance container as claimed in claim 6, wherein the entrance of the outlet member is farther from the reservoir than the exit of the outlet member. 8. The fragrance container as claimed in claim 6, wherein the airflow is created by a fan disposed in the fragrance dispenser. 9. The fragrance container as claimed in claim 8, wherein the fragrance container is inserted into a housing of the fragrance dispenser to allow the flow of air from the fan to the entrance of the outlet member. 10. The fragrance container as claimed in claim 9, wherein the outlet member is snap fit with the dispenser. 11. The fragrance container as claimed in claim 9, wherein the fragrance dispenser includes a duct for the passage of air from the fan and wherein the outlet member is received in the duct. 12. A volatile material dispenser comprising: first and second reservoirs for holding volatile materials; and first and second outlet members integral with and extending from the first and second reservoirs, respectively, wherein the first and second outlet members include first and second entrances and first and second exits defining first and second paths for airflow through the first and second outlet members, respectively; wherein air flows along the first and second paths by entering the first and second entrances of the first and second outlet members, respectively, and exiting the first and second exits of the first and second outlet members, respectively, with volatile material entrained in the air. 13. The volatile material dispenser as claimed in claim 12, further including a fan for creating the first and second airflows. 14. The volatile material dispenser as claimed in claim 13, wherein the first and second airflows are separate and air flows through only one of the first and second paths at any given time. 15. The volatile material dispenser as claimed in claim 12, further including a housing in which the outlet members are snap fit. 16. The volatile material dispenser as claimed in claim 12, further including a housing having first and second apertures which are disposed adjacent the first and second exits of the first and second outlet members, respectively, such that air can flow out the first and second exits and subsequently flow out the first and second apertures. 17. The volatile material dispenser as claimed in claim 12, wherein the volatile materials are fragrances.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (18)
Pai Wen-Chung (No. 37 ; Alley 17 ; Lane An Tou Changhua TWX), Air purifier with perfume dispensing control.
Bartsch, Eric Richard; Bush, Stephan Gary; Westring, Brice Daniel; Owens, Grover David; Kvietok, Frank Andrej; Farrell, Michael Sean; Laudemiel-Pellet, Christophe; Rodriguez, Pedro Antonio; Trinh, To, Dispensing device for dispensing scents.
Ehrensperger Markus,CHX ; Studer Hans-Jorg,CHX, Evaporation dispenser having a control timer for timed release of a volatile substance from an evaporation chamber.
Peterson, Eric Paul; Lappi, Todd Richard; D'Amico, Daniel M.; Laitala, John Patrick; Carignan, Ryan David, Air freshener dispensers, cartridges therefor, systems, and methods.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.