发明申请
- 专利标题： ELECTRONIC VAPORISER SYSTEM
- 专利标题（中）： 电子蒸气系统
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申请号： US15253986申请日： 2016-09-01
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公开(公告)号： US20170042241A1公开(公告)日： 2017-02-16
- 发明人: Ian MURISON , Stephen MARSH , Dmitry GORILOVSKY
- 申请人： BEYOND TWENTY LTD.
- 优先权： GB1403566.1 20140228; GB1408173.1 20140508; GB1413018.1 20140723; GB1413019.9 20140723; GB1413021.5 20140723; GB1413025.6 20140723; GB1413027.2 20140723; GB1413028.0 20140723; GB1413030.6 20140723; GB1413032.0 20140723; GB1413034.8 20140723; GB1413036.3 20140723; GB1413037.1 20140723; GB1521110.5 20151130; GB1603579.2 20160301; GB1610531.4 20160616
- 主分类号： A24F47/00
- IPC分类号： A24F47/00 ; B67D7/62 ; B67D7/02 ; F04B43/04 ; F04B49/06
摘要：
An electronic cigarette vaporiser system including a piezo-electric pump that pumps e-liquid into an electronic vaporizer in which a sensor detects whether air or e-liquid is present in the liquid feed line into the piezo-electric pump and adjusts an operating parameter of the pump accordingly. The operating parameter that is adjusted can be the frequency of the actuators in the piezo-pump; it can be 300 Hz for air and 15 Hz for e-liquid. The frequency can also be adjusted in dependence on the viscosity or temperature of the e-liquid.
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