Invention Grant
US08483553B2 Volatile emitter with reduced surface deposition and improved scent noticeability
有权
挥发性发射体具有降低的表面沉积和改善的香味可察觉性
- Patent Title: Volatile emitter with reduced surface deposition and improved scent noticeability
- Patent Title (中): 挥发性发射体具有降低的表面沉积和改善的香味可察觉性
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Application No.: US13206699Application Date: 2011-08-10
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Publication No.: US08483553B2Publication Date: 2013-07-09
- Inventor: Fernando Ray Tollens , James Robert Tinlin , Arthur Hampton Neergaard , William Paul Mahoney, III , Steven Louis Diersing
- Applicant: Fernando Ray Tollens , James Robert Tinlin , Arthur Hampton Neergaard , William Paul Mahoney, III , Steven Louis Diersing
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Amy I Ahn-Roll
- Main IPC: F24F6/08
- IPC: F24F6/08

Abstract:
A device for emitting volatile compositions comprising a capillary element, a channel in fluid communication with the capillary element, an emitting orifice having a forward tilt from about +5 degrees to less than about +90 degrees, and a decoupled piezoelectric actuator for emitting the volatile composition through the emitting orifice. In some embodiments, the device is a plug-in air freshener and reduces surface deposition and improves scent noticeability through improved containment of perfumes during the rest period.
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