FRAGRANCE DELIVERY SYSTEM
First Claim
1. A fragrance delivery system, comprising:
- a control unit configured to control a release mechanism to release at least one selected fragrance, said control unit comprising a selection unit configured to select said selected fragrance from at least two fragrances and controlling said release mechanism to release said selected fragrance, and a switching element configured to switch said release mechanism between a first state and a second state or vice versa, wherein in said first state said release mechanism releases said selected fragrance at a higher rate than in said second state.
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Accused Products
Abstract
The invention provides a fragrance delivery system comprising: a control unit for controlling a release mechanism to release at least one selected fragrance, said control unit comprising a selection unit for selecting said selected fragrance from at least two fragrances and controlling said release mechanism to release said selected fragrance, and a switching element for switching said release mechanism between an first state and an second state or vice versa, in which first state said release mechanism releases said selected fragrance at a higher rate than in said second state. The invention further provides a kit of parts comprising said device and a at least two fragrance reservoirs filled with a fragrance chemical. In addition, the invention relates to the use of a control unit for controlling a release mechanism to release a selected one of at least two fragrances in a fragrance delivery system, which control unit comprises a selection unit for selecting said selected fragrance and controlling said release mechanism to release said selected fragrance, and a switching element for switching said release mechanism between an active state and an inactive state or vice versa, and to the use of the present fragrance delivery system to deliver a fragrance to a space which is at least periodically occupied by an individual.
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Citations
22 Claims
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1. A fragrance delivery system, comprising:
a control unit configured to control a release mechanism to release at least one selected fragrance, said control unit comprising a selection unit configured to select said selected fragrance from at least two fragrances and controlling said release mechanism to release said selected fragrance, and a switching element configured to switch said release mechanism between a first state and a second state or vice versa, wherein in said first state said release mechanism releases said selected fragrance at a higher rate than in said second state. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22)
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21. A method comprising the use of a control unit to control a release mechanism to release a selected one of at least two fragrances in a fragrance delivery system, which control unit comprises a selection unit configured to select said selected fragrance and control said release mechanism to release said selected fragrance, and a switching element configured to switch said release mechanism between an active state and an inactive state or vice versa.
Specification