NICHOLS, WALTER A.,GUPTA, RAJIV,FAISON, GENE G.,COX, KENNETH A.
申请号：
CA2564083
公开号：
CA2564083C
申请日:
2005.04.25
申请国别(地区):
CA
年份:
2014
代理人:
摘要：
An aerosol generator includes a flow passage having an inlet end, an outletend, and a constriction in the flow passage at the outlet end. A heater isoperable to heat liquid in the flow passage to produce a vapor, which isexpelled from the outlet end of the flow passage.
