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公开(公告)号:USD464416S1
公开(公告)日:2002-10-15
申请号:US29144051
申请日:2001-06-25
申请人: Chris von Dohlen , Luke Stonis
设计人: Chris von Dohlen , Luke Stonis
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公开(公告)号:US06857580B2
公开(公告)日:2005-02-22
申请号:US10005655
申请日:2001-12-03
申请人: Scott D. Walter , Thomas A. Helf , Edward J. Martens, III , Luke Stonis , John J. Knittle , Chris von Dohlen , Dennis J. Denen
发明人: Scott D. Walter , Thomas A. Helf , Edward J. Martens, III , Luke Stonis , John J. Knittle , Chris von Dohlen , Dennis J. Denen
CPC分类号: B05B17/0607 , B05B17/0646 , G10K9/122
摘要: A piezoelectrically actuated liquid atomizer device which applies alternating voltages from an ordinary wall outlet to a piezoelectric actuator intermittently and at a high rate sufficient to cause an atomization plate which is vibrated by the actuator to form small droplets from liquid which is supplied to the plate. The intermittent application of voltages to the piezoelectric actuator is carried out according to a duty cycle in which the off times are adjustable. An override of the duty cycle is provided so that the piezoelectric actuator operates continuously for intervals which are manually or automatically controlled.
摘要翻译: 一种压电致动液体雾化装置,其间歇地以高速率从普通壁式出口向压电致动器施加交流电压,足以引起由致动器振动的雾化板,以从供应到该板的液体形成小液滴。 根据能够调节关闭时间的占空比来对压电致动器间歇地施加电压。 提供占空比的超控,使得压电致动器连续地进行手动或自动控制的间隔。
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