Title:
ION GENERATOR
Document Type and Number:
WIPO Patent Application WO/2014/168160
Kind Code:
A1
Abstract:
Provided is an ion generator that has a potential sensor provided integrally inside the main body of the ion generator, and that can measure, with the potential sensor, an electric field that reaches the potential sensor from a member from which static charge is to be eliminated, without being affected by an electric field between a discharge electrode and an opposing electrode. This ion generator comprises a discharge electrode (21), an opposing electrode (23), and a main body part (10) including these electrodes (21, 23), the ion generator sending out, toward a member (P) from which static charge is to be eliminated, air ions generated by applying a high voltage between the electrodes (21, 23). A potential sensor (41) that measures the potential of the member (P) from which static charge is to be eliminated is provided integrally to the main body part (10), and a projecting electrostatic-shielding plate (43A) that projects from the main body part (10) is provided between the potential sensor (41) and a discharge part constituted by the discharge electrode (21) and the opposing electrode (23).
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Inventors:
FUKADA YOSHINARI (JP)
ONEZAWA KAZUYOSHI (JP)
ONEZAWA KAZUYOSHI (JP)
Application Number:
PCT/JP2014/060242
Publication Date:
October 16, 2014
Filing Date:
April 09, 2014
Export Citation:
Assignee:
KOGANEI LTD (JP)
International Classes:
H05F3/04; H01T19/00; H01T23/00
Foreign References:
| JP2006315770A | 2006-11-24 | |||
| JP2005294178A | 2005-10-20 | |||
| JP2012242094A | 2012-12-10 |
Attorney, Agent or Firm:
IAT WORLD PATENT LAW FIRM (JP)
Eye アット international patent business corporation (JP)
Eye アット international patent business corporation (JP)
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