HIGH VOLUME ATOMIZER FOR COMMON CONSUMER SPRAY PRODUCTS
摘要
A high volume piezoelectric atomizer for use with common consumer spray products is disclosed. The piezoelectric atomizer may include an actuator, a substrate and a supply of a liquid product to be dispensed. The substrate may include a plurality of tapered perforations in direct contact with the supply of a liquid product. A control circuit vibrates the actuator, substrate and its tapered perforations against the supply at velocities of at least 500mm/s. Droplets are dispensed at a delivery rate of approximately 0.2 g/s resulting in plumes of at least 2 feet in length resulting in a Valpey factor of at least 51Ø
申请公布号
CA2662468(C)
申请公布日期
2013.02.19
申请号
CA20092662468
申请日期
2009.04.14
申请人
S. C. JOHNSON & SON, INC.
发明人
VALPEY, RICHARD S., III;GU, WENLU;HELF, THOMAS A.;BLANDINO, THOMAS P.