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    • 12. 发明公开
    • VACUUM CLEANING DEVICE, COMPRISING A UNIT WITH A MOVABLE SURFACE FOR GENERATING AN OSCILLATING AIRFLOW
    • 随着便携式空间内产生真空净化器装置的装置,来生成振荡空气流量
    • EP2661206A1
    • 2013-11-13
    • EP11813436.0
    • 2011-12-27
    • Koninklijke Philips N.V.
    • KOOIJMAN, GerbenSUIJVER, Jan, FrederikOUWELTJES, OkkeLAMMERS, Jeroen, Herman
    • A47L9/04B08B5/02
    • A47L9/106A47L5/14A47L9/0072A47L9/02A47L9/0483B08B5/02
    • A vacuum cleaning device comprises a unit (1) for aerodynamically affecting dust particles and/or a surface (40) to be cleaned in order for the particles to become dislodged from the surface (40) and to be received by the unit (1). The unit (1) comprises a housing (10) having an internal space (11) enclosed by a housing wall (12) in which at least one opening (13) is arranged, a movable surface (30) which is integrated in the housing wall (12), and means (31) for actuating the movable surface (30), which are adapted to realize an oscillating movement of the surface (30) that causes air to alternately be drawn into the housing (10) through the opening (13) and expelled from the housing (10) through the opening (13). At least a portion of the housing wall (12), particularly a portion of the housing wall (12) in which the opening (13) is located, is movably arranged in the unit (1).
    • 一种真空清洁装置包括一个单元(1),用于空气动力学影响的灰尘颗粒和/或表面(40),以便将被清洁的颗粒从所述表面(40)和由所述单元接收脱落(1) , 该单元(1)包括由壳体壁(12)包围的壳体(10)具有内部空间(11),其中至少一个开口(13)设置,可动表面(30)被集成在所述壳体 壁(12)和装置(31)用于致动所述可移动表面(30),它们是在angepasst振荡表面的移动(30)那样使空气可替换地被吸入到壳体(10)通过所述开口来实现( 13),以及从所述外壳(10)通过所述开口(13)排出。 在壳体壁(12),其中,所述开口(13)位于所述壳体壁(12)的特别的部分的至少一部分,在所述单元被可移动地布置(1)。