JP4754911B2 - 微細電極体を用いたイオン発生器及び除電器 - Google Patents
微細電極体を用いたイオン発生器及び除電器 Download PDFInfo
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- JP4754911B2 JP4754911B2 JP2005266831A JP2005266831A JP4754911B2 JP 4754911 B2 JP4754911 B2 JP 4754911B2 JP 2005266831 A JP2005266831 A JP 2005266831A JP 2005266831 A JP2005266831 A JP 2005266831A JP 4754911 B2 JP4754911 B2 JP 4754911B2
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Description
前記微細電極体により発生したイオンを送出する送出手段に連通するエア噴出孔が前記棒状体の表面に形成されており、且つ前記エア噴出孔は棒状体の内面から表面に通じ、該エア噴出孔から前記微細電極体に接することなく噴出したエアが前記微細電極体により発生したイオンを送出する構成であることを特徴とするイオン発生器。
本発明のイオン発生器は、上記説明した微細電極体1の放電電極2と誘導電極3の間に駆動用電圧を印加し、その電位差に基づいて発生した放電によりイオンを発生させる構成である。本発明のイオン発生器を、例えば、コピーマシンの帯電器・除電器として用いれば、従来の針状の放電電極を用いたものに比して簡易な構成で適用することができ、イオン発生効率、メンテナンス性、安全性等の様々な点での向上を図ることができる。特に針状の放電電極を用いたものでは、被イオン化物を傷付けないように被接触状態でイオン化する必要があったが、本発明のイオン発生器によれば、針状突起を有していないために接触させても何ら問題がなく、より効率的なイオン化が可能となる。
Claims (5)
- 0.01mm以上10mm以下である微細な突起を複数有する線状の導電材を用いて構成される放電電極と、該放電電極に対向する線状の導電材とを用いて構成される誘導電極と、を誘電体に配設して成る微細電極体の2つ以上が、丸棒、角棒、小幅板の如き棒状体の表面に配設されており、該棒状体の端部に接続された電源部によって駆動電圧を印加することでイオンを発生するイオン発生器であって、
前記微細電極体により発生したイオンを送出する送出手段に連通するエア噴出孔が前記棒状体の表面に形成されており、且つ前記エア噴出孔は棒状体の内面から表面に通じ、該エア噴出孔から前記微細電極体に接することなく噴出したエアが前記微細電極体により発生したイオンを送出する構成であることを特徴とするイオン発生器。 - 前記2つ以上の微細電極体が、間隔をあけて前記棒状体の長手方向に沿って一列状に配設されていることを特徴とする請求項1に記載のイオン発生器。
- 前記棒状体が、一端に該棒状体と略同様の構成を有する別なる棒状体の他端を接続可能な接続部を有し、他端に該棒状体と略同様の構成を有する別なる棒状体の一端に接続可能な被接続部を有し、2本以上の棒状体を長手方向に接続可能な構成であることを特徴とする請求項1又は2に記載のイオン発生器。
- 前記接続部及び被接続部が通電接点部を有することを特徴とする請求項3に記載のイオン発生器。
- 請求項1〜4のいずれかに記載のイオン発生器によって除電する構成であることを特徴とする除電器。
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JP2005266831A JP4754911B2 (ja) | 2005-09-14 | 2005-09-14 | 微細電極体を用いたイオン発生器及び除電器 |
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JP4754911B2 true JP4754911B2 (ja) | 2011-08-24 |
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DE102013210114B4 (de) * | 2013-05-29 | 2016-02-18 | LK Luftqualität AG | Luftionisationsmodul |
JP6658459B2 (ja) * | 2016-11-02 | 2020-03-04 | 株式会社ダイフク | イオナイザーユニット |
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JPS6332885A (ja) * | 1986-07-24 | 1988-02-12 | 株式会社リコー | 固体放電装置 |
JPH07104011B2 (ja) * | 1987-06-30 | 1995-11-08 | 松下精工株式会社 | 空気調和機 |
JP2794117B2 (ja) * | 1989-04-25 | 1998-09-03 | 増田 佳子 | 除電装置 |
JPH05281834A (ja) * | 1992-03-31 | 1993-10-29 | Toshiba Corp | 固体帯電装置 |
JPH08240968A (ja) * | 1995-03-02 | 1996-09-17 | Fuji Xerox Co Ltd | 放電装置 |
US6330146B1 (en) * | 1999-03-12 | 2001-12-11 | Ion Systems, Inc. | Piezoelectric/electrostrictive device and method of manufacturing same |
JP2001155894A (ja) * | 1999-12-01 | 2001-06-08 | Sharp Corp | イオナイザー |
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