发明名称 清掃具
摘要 A cleaning appliance of the cylinder type comprises a separating apparatus for separating dirt from a dirt-bearing fluid flow, and a floor-engaging rolling assembly. The separating apparatus comprises a first cyclonic separation unit having a low efficiency cyclone and a second cyclonic separation unit having a plurality of second cyclones. The rolling assembly comprises a main body and a pair of floor-engaging wheels. The main body comprises a recess in which the separating apparatus is received such that when the cleaning appliance is viewed from either side at least one fifth of the width of the low efficiency cyclone is hidden from view by a portion of the rolling assembly at the point of maximum depth of the recess.
申请公布号 JP5869730(B2) 申请公布日期 2016.02.24
申请号 JP20150517855 申请日期 2013.06.20
申请人 ダイソン・テクノロジー・リミテッド 发明人 スティーブン・ディンバイロー;ピーター・ギャマック;パトリック・モロニー;デイヴィット・ニュートン;ジェームス・ホワイト
分类号 A47L9/16;A47L9/00 主分类号 A47L9/16
代理机构 代理人
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