Hai Yan Cao,Amos Chen,Shumao Han,Joanna Jia,Salvador Munoz,Deliang Shi
申请号：
US14416806
公开号：
US20150201604A1
申请日:
2013.07.24
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A volatile material dispensing system (100) includes a base (104) and a refill (102) attached to the base (104). The refill (102) includes a substrate (108) having a volatile material thereon. The dispensing system (100) further includes a cover (106). In an inactive state, the refill (102) is compressed within the cover (106) and the cover (106) is attached to the base (104) and in an active state, the cover (106) is removed from the base and the refill (102) automatically expands such that the volatile material is released from the substrate (108) and into the ambient environment.
