发明名称 Vacuum cleaner
摘要 A vacuum cleaner includes a receptacle and a cover, for closing the receptacle, having a radially open chute. A drive motor is connected within the cover. A suction fan, producing a suction air stream that is guided via the suction socket into the receptacle and removed from the receptacle, is attached within the cover. An angular suction socket is positioned within the chute. The angular suction socket has a first leg for receiving a suction hose that extends radially with respect to a longitudinal central axis of the vacuum cleaner and a second leg that extends substantially vertically into the receptacle at a distance from the longitudinal central axis. The second leg is connected within the chute in the vicinity of the longitudinal central axis so as to be vertically and horizontally tiltable. Preferably, the vacuum cleaner comprises a ball-and-socket joint for tiltably connecting the second leg of the suction socket within the chute.
申请公布号 US5412837(A) 申请公布日期 1995.05.09
申请号 US19930023847 申请日期 1993.02.26
申请人 发明人
分类号 A47L5/00;A47L5/36;A47L7/00;(IPC1-7):A47L5/36 主分类号 A47L5/00
代理机构 代理人
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