Title:
イオン発生素子、電気機器
Document Type and Number:
Japanese Patent JP4856684
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an ion generating element and an ion generating apparatus that are so designed as to alleviate the neutralization among the generated ions themselves to achieve effective releasing of ions and that thus operates with enhanced ion generation efficiency, and to provide an electric appliance incorporating the ion generating element or the apparatus.SOLUTION: The ion generating element 10 includes a positive discharger 12 for generating positive ions, and a negative discharger 13 for generating negative ions. One of the positive discharger 12 and the negative discharger 13 has a pair of discharge electrodes and an induction electrode arranged with a dielectric member in between the electrodes, and the other is a needle-shaped electrode. The discharge electrode includes: a discharging portion for causing discharge; and a conducting portion electrically conducted with the discharging portion. The conducting portion is arranged between the discharging portion and the other discharger releasing ions of opposite polarities to the discharging portion.
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Inventors:
Sekoguchi Virtue
Tokai Ichiro
Hiroshi Nishida
Satoshi Takahashi
Tokai Ichiro
Hiroshi Nishida
Satoshi Takahashi
Application Number:
JP2008252049A
Publication Date:
January 18, 2012
Filing Date:
September 30, 2008
Export Citation:
Assignee:
Sharp Corporation
International Classes:
H01T23/00; A61L9/22; F24F1/00; F24F7/00; F25D23/00; H01T19/04
Domestic Patent References:
| JP2004363088A | ||||
| JP2003100419A | ||||
| JP8253303A | ||||
| JP5281834A | ||||
| JP59044797A |
Attorney, Agent or Firm:
Yoshinori Hirai