| 发明名称 |
JETTING DEVICE |
| 摘要 |
A jetting device comprising:
a fluid chamber connected to a nozzle and containing a fluid to be jetted, and an electrically conductive medium;a magnetic field source arranged to create a magnetic field in the electrically conductive medium;a pair of electrodes contacting the electrically conductive medium; anda controller arranged to control a flow of an electric current through the electrodes and the electrically conductive medium,
characterized in that the pair of electrodes is configured to constitute a sonode for generating an ultrasonic acoustic wave in the electrically conductive medium, and the controller is arranged to activate the sonode during a time at which the jetting device does not perform a jetting operation. |
| 申请公布号 |
US2016256888(A1) |
申请公布日期 |
2016.09.08 |
| 申请号 |
US201615045973 |
申请日期 |
2016.02.17 |
| 申请人 |
OCE-TECHNOLOGIES B.V. |
发明人 |
RASA Mircea V.;GROENENBERG Cornelis J. |
| 分类号 |
B05B17/06;B05B1/08 |
主分类号 |
B05B17/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A jetting device comprising:
a fluid chamber connected to a nozzle and containing a fluid to be jetted, and an electrically conductive medium; a magnetic field source arranged to create a magnetic field in the electrically conductive medium; a pair of electrodes contacting the electrically conductive medium; and a controller arranged to control a flow of an electric current through the electrodes and the electrically conductive medium,wherein the pair of electrodes is configured to constitute a sonode for generating an ultrasonic acoustic wave in the electrically conductive medium, and the controller is arranged to activate the sonode during a time at which the jetting device does not perform a jetting operation. |
| 地址 |
Venlo NL |
