发明名称 |
Automatically Balanced Micro-Pulsed Ionizing Blower |
摘要 |
In one embodiment of the invention, a method of automatically balancing ionized air stream created in bipolar corona discharge is provided. The method comprises: providing an air moving device with at least one ion emitter and reference electrode connected to a micro-pulsed AC power source, and a control system with at least one ion balance monitor and corona discharge adjustment control; generating variable polarity groups of short duration ionizing micro-pulses: wherein said micro-pulses are predominantly asymmetric in amplitude and duration of both polarity voltages and have a magnitude of at least one polarity ionizing pulses exceed the corona threshold. |
申请公布号 |
US2014293496(A1) |
申请公布日期 |
2014.10.02 |
申请号 |
US201414220130 |
申请日期 |
2014.03.19 |
申请人 |
Illinois Tool Works Inc. |
发明人 |
Oldynski Edward;Gefter Peter;Partridge Leslie |
分类号 |
H05F3/06;H01T23/00;H01T19/00 |
主分类号 |
H05F3/06 |
代理机构 |
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代理人 |
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主权项 |
1. A method of automatically balancing ionized air stream created in bipolar corona discharge, the method comprising:
providing an air moving device with at least one ion emitter and reference electrode connected to a micro-pulsed AC power source, and a control system with at least one ion balance monitor and corona discharge adjustment control; generating variable polarity groups of short duration ionizing micro-pulses: wherein said micro-pulses are predominantly asymmetric in amplitude and duration of both polarity voltages and have a magnitude of at least one polarity ionizing pulses exceed the corona threshold. |
地址 |
Glenview IL US |