ELECTRIC CLEANING APPARATUS

An electric cleaning apparatus, which comprises an autonomous cleaning unit (2) which moves autonomously over a surface to be cleaned and collects dust, and a station unit (5, 5A) which has a charging electrode (3) for the autonomous cleaning unit (2), wherein the autonomous cleaning unit (2) includ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Hiromitsu ICHIKAWA, Tsuyoshi SATO, Yuuji OHTSUKA, Satoshi OHSHITA, Yukio MACHIDA, Hiromitsu MURATA, Masatoshi TANAKA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electric cleaning apparatus, which comprises an autonomous cleaning unit (2) which moves autonomously over a surface to be cleaned and collects dust, and a station unit (5, 5A) which has a charging electrode (3) for the autonomous cleaning unit (2), wherein the autonomous cleaning unit (2) includes a first body case (11) having a first inlet (6), a secondary battery (18) which accumulates electric power supplied from the charging electrode (3), a first dust collecting container (12) which accumulates dust sucked from the first inlet (6), and an electric blower (13) which is driven by electric power supplied from the secondary battery (18) and makes negative pressure act on the first dust collecting container (12), and wherein the station unit (5, 5A) is provided with a second body case (66) having a second inlet (65) which sucks other dust different from the dust which the autonomous cleaning unit (2) collects.