-
公开(公告)号：US20070120898A1
公开(公告)日：2007-05-31
申请号：US11309056
申请日：2006-06-14
IPC分类号： B41J2/045
CPC分类号： B41J2/14
摘要： A droplet ejecting head includes a first substrate, a nozzle plate, a second substrate, an annular symmetrically channel plate and an actuator device. The nozzle plate with a nozzle is disposed on a first surface of the first substrate. The second substrate with a liquid inlet is disposed over the first substrate. The annular symmetrically channel plate with a fluid channel is disposed between the first substrate and the second substrate so that a pressure chamber is formed between the second substrate and the annular symmetrically channel plate. The liquid to be ejected flows to the fluid channel from the liquid inlet and overflows to the pressure chamber from the fluid channel. The actuator device is disposed on the second substrate. The second substrate is deformed by the actuator device for changing volume of the pressure chamber, and then the liquid in the pressure chamber is ejected via the nozzle.
摘要翻译： 液滴喷射头包括第一基板，喷嘴板，第二基板，环形对称通道板和致动器装置。 具有喷嘴的喷嘴板设置在第一基板的第一表面上。 具有液体入口的第二基板设置在第一基板上。 具有流体通道的环形对称通道板设置在第一基板和第二基板之间，使得在第二基板和环形对称通道板之间形成压力室。 待喷射的液体从液体入口流到流体通道并从流体通道溢流到压力室。 致动器装置设置在第二基板上。 第二基板由致动器装置变形，用于改变压力室的体积，然后经由喷嘴喷射压力室中的液体。
-
公开(公告)号：US07735747B2
公开(公告)日：2010-06-15
申请号：US12426149
申请日：2009-04-17
申请人： Po-Fu Chou , Chi-Ming Huang , En-Wei Chang , Hung-Liang Chiang
发明人： Po-Fu Chou , Chi-Ming Huang , En-Wei Chang , Hung-Liang Chiang
CPC分类号： B05B17/0646 , B05B17/0669
摘要： A micro-spray system resonance frequency modulation method and device designed to minimize resonance frequency drift during atomization involves using a resonance frequency modulation unit for modulating resonance frequency and nodes, controlling and calibrating resonance frequency, and performing real-time measurement and correction to prevent operating frequency from drifting beyond a preferred operating frequency range, with a view to increasing spray flow and spray area, minimizing effects of ambient factors, and overcoming drawbacks of prior art.
摘要翻译： 微喷系统共振频率调制方法和装置设计用于在雾化期间最小化谐振频率漂移涉及使用谐振频率调制单元来调制谐振频率和节点，控制和校准谐振频率，并执行实时测量和校正以防止操作 从而漂移超过优选工作频率范围，以增加喷雾流量和喷雾面积，最小化环境因素的影响，克服现有技术的缺点。
-
公开(公告)号：US20070152081A1
公开(公告)日：2007-07-05
申请号：US11465732
申请日：2006-08-18
申请人： Po-Fu Chou , Chi-Ming Huang , En-Wei Chang , Hung-Liang Chiang
发明人： Po-Fu Chou , Chi-Ming Huang , En-Wei Chang , Hung-Liang Chiang
CPC分类号： B05B17/0646 , B05B17/0669
摘要： A micro-spray system resonance frequency modulation method and device designed to minimize resonance frequency drift during atomization involves using a resonance frequency modulation unit for modulating resonance frequency and nodes, controlling and calibrating resonance frequency, and performing real-time measurement and correction to prevent operating frequency from drifting beyond a preferred operating frequency range, with a view to increasing spray flow and spray area, minimizing effects of ambient factors, and overcoming drawbacks of prior art.
摘要翻译： 微喷系统共振频率调制方法和装置设计用于在雾化期间最小化谐振频率漂移涉及使用谐振频率调制单元来调制谐振频率和节点，控制和校准谐振频率，并执行实时测量和校正以防止操作 从而漂移超过优选工作频率范围，以增加喷雾流量和喷雾面积，最小化环境因素的影响，克服现有技术的缺点。
-
公开(公告)号：US07635094B2
公开(公告)日：2009-12-22
申请号：US11465732
申请日：2006-08-18
申请人： Po-Fu Chou , Chi-Ming Huang , En-Wei Chang , Hung-Liang Chiang
发明人： Po-Fu Chou , Chi-Ming Huang , En-Wei Chang , Hung-Liang Chiang
CPC分类号： B05B17/0646 , B05B17/0669
摘要： A micro-spray system resonance frequency modulation method and device designed to minimize resonance frequency drift during atomization involves using a resonance frequency modulation unit for modulating resonance frequency and nodes, controlling and calibrating resonance frequency, and performing real-time measurement and correction to prevent operating frequency from drifting beyond a preferred operating frequency range, with a view to increasing spray flow and spray area, minimizing effects of ambient factors, and overcoming drawbacks of prior art.
摘要翻译： 微喷系统共振频率调制方法和装置设计用于在雾化期间最小化谐振频率漂移涉及使用谐振频率调制单元来调制谐振频率和节点，控制和校准谐振频率，并执行实时测量和校正以防止操作 从而漂移超过优选工作频率范围，以增加喷雾流量和喷雾面积，最小化环境因素的影响，克服现有技术的缺点。
-
公开(公告)号：US07931356B2
公开(公告)日：2011-04-26
申请号：US11308828
申请日：2006-05-12
CPC分类号： B41J2/1433 , B41J2/1606 , B41J2002/14475
摘要： A nozzle plate suited for a droplet generator is provided. The nozzle plate includes a nozzle layer and at least one filler. The nozzle layer has a nozzle and at least one trench. The nozzle passes through the nozzle layer. The trenches apart from the nozzle are formed on a surface of the nozzle layer around the nozzle. The filler is filled in the trench. The wetting angle of the surface of the filler is different from the wetting angle of the surface of the nozzle layer. The nozzle plate has higher surface wear resistance and lower probability of jamming at the nozzle.
摘要翻译： 提供了适用于液滴发生器的喷嘴板。 喷嘴板包括喷嘴层和至少一个填料。 喷嘴层具有喷嘴和至少一个沟槽。 喷嘴通过喷嘴层。 喷嘴周围的沟槽形成在喷嘴周围的喷嘴层的表面上。 填料填充在沟槽中。 填料表面的润湿角度不同于喷嘴层表面的润湿角度。 喷嘴板具有较高的表面耐磨性和较低的喷嘴堵塞概率。
-
公开(公告)号：US07520595B2
公开(公告)日：2009-04-21
申请号：US11309056
申请日：2006-06-14
IPC分类号： B41J2/045
CPC分类号： B41J2/14
摘要： A droplet ejecting head includes a first substrate, a nozzle plate, a second substrate, an annular symmetrically channel plate and an actuator device. The nozzle plate with a nozzle is disposed on a first surface of the first substrate. The second substrate with a liquid inlet is disposed over the first substrate. The annular symmetrically channel plate with a fluid channel is disposed between the first substrate and the second substrate so that a pressure chamber is formed between the second substrate and the annular symmetrically channel plate. The liquid to be ejected flows to the fluid channel from the liquid inlet and overflows to the pressure chamber from the fluid channel. The actuator device is disposed on the second substrate. The second substrate is deformed by the actuator device for changing volume of the pressure chamber, and then the liquid in the pressure chamber is ejected via the nozzle.
摘要翻译： 液滴喷射头包括第一基板，喷嘴板，第二基板，环形对称通道板和致动器装置。 具有喷嘴的喷嘴板设置在第一基板的第一表面上。 具有液体入口的第二基板设置在第一基板上。 具有流体通道的环形对称通道板设置在第一基板和第二基板之间，使得在第二基板和环形对称通道板之间形成压力室。 待喷射的液体从液体入口流到流体通道并从流体通道溢流到压力室。 致动器装置设置在第二基板上。 第二基板由致动器装置变形，用于改变压力室的体积，然后通过喷嘴喷射压力室中的液体。
-
公开(公告)号：US20070040870A1
公开(公告)日：2007-02-22
申请号：US11308828
申请日：2006-05-12
IPC分类号： B41J2/045
CPC分类号： B41J2/1433 , B41J2/1606 , B41J2002/14475
摘要： A nozzle plate suited for a droplet generator is provided. The nozzle plate includes a nozzle layer and at least one filler. The nozzle layer has a nozzle and at least one trench. The nozzle passes through the nozzle layer. The trenches apart from the nozzle are formed on a surface of the nozzle layer around the nozzle. The filler is filled in the trench. The wetting angle of the surface of the filler is different from the wetting angle of the surface of the nozzle layer. The nozzle plate has higher surface wear resistance and lower probability of jamming at the nozzle.
摘要翻译： 提供了适用于液滴发生器的喷嘴板。 喷嘴板包括喷嘴层和至少一个填料。 喷嘴层具有喷嘴和至少一个沟槽。 喷嘴通过喷嘴层。 喷嘴周围的沟槽形成在喷嘴周围的喷嘴层的表面上。 填料填充在沟槽中。 填料表面的润湿角度不同于喷嘴层表面的润湿角度。 喷嘴板具有较高的表面耐磨性和较低的喷嘴堵塞概率。
-
公开(公告)号：US20090206172A1
公开(公告)日：2009-08-20
申请号：US12426149
申请日：2009-04-17
申请人： Po-Fu Chou , Chi-Ming Huang , En-Wei Chang , Hung-Liang Chiang
发明人： Po-Fu Chou , Chi-Ming Huang , En-Wei Chang , Hung-Liang Chiang
IPC分类号： B05B17/04
CPC分类号： B05B17/0646 , B05B17/0669
摘要： A micro-spray system resonance frequency modulation method and device designed to minimize resonance frequency drift during atomization involves using a resonance frequency modulation unit for modulating resonance frequency and nodes, controlling and calibrating resonance frequency, and performing real-time measurement and correction to prevent operating frequency from drifting beyond a preferred operating frequency range, with a view to increasing spray flow and spray area, minimizing effects of ambient factors, and overcoming drawbacks of prior art.
摘要翻译： 微喷系统共振频率调制方法和装置设计用于在雾化期间最小化谐振频率漂移涉及使用谐振频率调制单元来调制谐振频率和节点，控制和校准谐振频率，并执行实时测量和校正以防止操作 从而漂移超过优选工作频率范围，以增加喷雾流量和喷雾面积，最小化环境因素的影响，克服现有技术的缺点。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.013 秒)
