专利汇可以提供Ion wind generation apparatus专利检索,专利查询,专利分析的服务。并且PURPOSE: To provide a small and light wt. ion wind generation apparatus enhanced in wind generation efficiency, by forming the support frame or dummy electrode, which is adjacent to a terminal part ionization electrode and supports the same, from an insulating substance and changing the same to form an electric field almost equal to that between ionization electrodes.
CONSTITUTION: In this ion wind generation apparatus, the surface potential of the side wall 30 comprising an insulating substance of a support frame 29 is earthing potential prior to the supply of a current. However, when high voltage is applied between ionization electrodes 21, 21' and an opposed electrode 22 and an ion current is flowed from the electrodes 21, 21', an ion is adhered to the side wall 30. In this case, because the side wall 30 comprises an insulating substance, potential is raised by the charge of the adhered ion but the influence force thereof is reduced because said potential is not raised to that of the electrodes 21, 21'. Therefore, the distance l
2 between the electrode 21 and the side wall 30 can be reduced and machinery can be made small, light and inexpensive.
COPYRIGHT: (C)1985,JPO&Japio,下面是Ion wind generation apparatus专利的具体信息内容。
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