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1. 发明公开

EP2793671A2 CYCLONIC SEPARATING APPARATUS 审中-公开
标题翻译：旋流分离装置
公开(公告)号：EP2793671A2
公开(公告)日：2014-10-29
申请号：EP12809308.5
申请日：2012-12-05
申请人： Dyson Technology Limited
发明人： PEACE, Michael , THOMPSON, Daniel , DYSON, James
IPC分类号： A47L5/24 , A47L9/16 , A47L9/12
CPC分类号： A47L9/1625 , A47L5/24 , A47L9/127 , A47L9/1633 , A47L9/1641 , A47L9/1658 , A47L9/1666
摘要： A separating apparatus for a surface treating appliance comprising a first cyclonic separating unit including at least one first cyclone, a second cyclonic separating unit located fluidly downstream from the first cyclonic separating unit and including a plurality of second cyclones arranged fluidly in parallel about a first axis (Y), wherein the plurality of second cyclones are grouped into at least a first set of second cyclones arranged about the axis and a second set of second cyclones arranged about the axis (Y). Each of the cyclones in the first set of second cyclones defines a longitudinal axis (C
1 ) and includes a fluid inlet and a fluid outlet, and each of the cyclones in the second set of second cyclones defines a longitudinal axis (C
2 ) and includes a fluid inlet and a fluid outlet. The fluid inlets of the first set of second cyclones are spaced along the axis from the fluid inlets of the second set of second cyclones, and each outlet of the cyclones in the first set of second cyclones and each outlet of the cyclones in the second set of second cyclones is in fluid communication with an outlet duct, wherein the outlet duct includes a first portion which extends between two of the cyclones of at least the first set of second cyclones.

2. 发明公开

EP2793670A2 CYCLONIC SEPARATING APPARATUS 审中-公开
标题翻译：旋风分离装置
公开(公告)号：EP2793670A2
公开(公告)日：2014-10-29
申请号：EP12809307.7
申请日：2012-12-05
申请人： Dyson Technology Limited
发明人： PEACE, Michael
IPC分类号： A47L5/24 , A47L9/16 , A47L9/12
CPC分类号： A47L9/1666 , A47L5/06 , A47L5/24 , A47L9/127 , A47L9/16 , A47L9/1633 , A47L9/1641 , A47L9/165 , A47L9/1658 , A47L9/1683 , A47L9/322
摘要： A vacuum cleaner comprising a cyclonic separating apparatus including a dirty air inlet, a main body connected to the cyclonic separating apparatus and a motor and fan unit for generating an airflow through the cyclonic separating apparatus from the dirty air inlet to a clean air outlet, wherein the cyclonic separating apparatus includes at least a first cyclonic cleaning stage and an elongate filter arranged fluidly downstream from the first cyclonic cleaning stage, the elongate filter being housed in a duct at least partially surrounded by the first cleaning stage, and wherein the filter comprises an inlet portion and a filter portion defining a generally tubular filter chamber, the inlet portion including one or more radially facing inlets to permit air to flow into the inlet portion in a radial direction from where the air flows from the inlet portion to the filter chamber in an axial direction.
摘要翻译：一种真空吸尘器，包括旋风分离装置，所述旋风分离装置包括脏空气入口，连接到旋风分离装置的主体以及用于产生通过旋风分离装置从脏空气入口到洁净空气出口的气流的马达和风扇单元，其中，旋风分离装置包括至少第一旋风清洁级和在第一旋风清洁级下游流体布置的细长过滤器，细长过滤器容纳在至少部分地由第一清洁级围绕的管道中，并且其中过滤器包括入口部分和过滤器部分，所述过滤器部分限定大致管状的过滤器室，所述入口部分包括一个或多个径向面对的入口，以允许空气沿径向方向从入口部分流入入口部分到达入口部分轴向。

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