Title:
DIFFUSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/017394
Kind Code:
A3
Abstract:
The invention relates to a device (10) for diffusing a volatile substance, including: a housing which internally defines an air flow system between at least one air inlet and at least one air outlet (42a, 42b, 42c), a ventilation means (44) arranged in the system and capable of causing an air flow to flow from the inlet to the air outlet, and a receiving area arranged, in the air system, downstream of the ventilation means (44) and intended for receiving a substrate holding a volatile substance. According to the invention, the air system includes at least one chamber (54a, 54b, 54c), arranged downstream of said receiving area and upstream of an air outlet (42a, 42b, 42c) of the housing.
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Inventors:
LOVI-VILOREY PIERRE (FR)
GOURAND DIDIER (FR)
COUTARD EVE (FR)
LAMBERCY FRÉDÉRIC (FR)
GOURAND DIDIER (FR)
COUTARD EVE (FR)
LAMBERCY FRÉDÉRIC (FR)
Application Number:
PCT/FR2016/051994
Publication Date:
March 23, 2017
Filing Date:
July 29, 2016
Export Citation:
Assignee:
ATELIER ELIO SA (FR)
International Classes:
A61L9/12; A47G1/06
Foreign References:
| FR3020953A1 | 2015-11-20 | |||
| DE102010032122A1 | 2012-01-26 | |||
| GB2268798A | 1994-01-19 | |||
| US20110139889A1 | 2011-06-16 | |||
| US20060285269A1 | 2006-12-21 |
Attorney, Agent or Firm:
GUTMANN, Ernest et al. (FR)
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