- 专利标题： Electrical heating device for evaporating volatile substances with adjustable evaporation rate
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申请号： US14122295申请日： 2012-06-11
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公开(公告)号： US09717813B2公开(公告)日： 2017-08-01
- 发明人: Stefano Deflorian , Juan Antonio Gomez Gracia , Cedric Morhain
- 申请人： Stefano Deflorian , Juan Antonio Gomez Gracia , Cedric Morhain
- 申请人地址： IT Trento
- 专利权人： ZOBELE HOLDING SPA
- 当前专利权人： ZOBELE HOLDING SPA
- 当前专利权人地址： IT Trento
- 代理机构： Pearl Cohen Zedek Latzer Baratz LLP
- 优先权： EP11169658 20110613
- 国际申请： PCT/EP2012/060981 WO 20120611
- 国际公布： WO2012/171869 WO 20121220
- 主分类号： A61L9/03
- IPC分类号： A61L9/03 ; A01M1/20
摘要：
An electrical heating evaporator for evaporating active substances such as perfumes and/or insecticides, in which the evaporation rate regulator includes an electrical heater resistor for which the power supplied is regulated through a potentiometer constructed on a printed circuit board. The evaporation rate can be adjusted for a wide variety of types of chemical substances, without the need of substantially modifying the design of the device.
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