Fernando Mayor Sans,Elisabeth Martinez de Morentin Pujabet,Joaquim Llorente Alonso
申请号：
US14071176
公开号：
US09925290B2
申请日:
2013.11.04
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A system for delivering volatile substances comprising a housing inside which a volatile substance is housed a ventilation surface placed in the housing provided with ventilation windows, and a regulating element that can be placed in at least two different positions: a first position of maximum air circulation, and a second position of minimum air circulation and where the regulating element is further characterized in that in the first position, the regulating element opens an additional ventilation opening, and in the second position, the regulating element closes the of additional ventilation opening. The system for delivering volatile substances permits easy regulation of the circulation of air for increasing or decreasing a volatile substance, for example a fragrance, by simply rotating the regulating element.
