发明名称 Fronthjulsarrangemang för en dammsugare
摘要 This invention relates to a vacuum cleaner comprising a vacuum cleaner housing (10) having an elastic hose connection (14). The housing is supported by at least one front wheel (12) having a horizontal wheel shaft (16) and a vertical turning shaft (18). The turning motion of the wheel about the vertical shaft (18) is arranged to be influenced by a hose holder (20) which as seen in the normal forward movement of the vacuum cleaner is arranged in front of the connection point of the hose connection (14) in the housing. The hose connection serves as a spring means when the wheel is turned about the vertical shaft (18) under the influence of the hose.
申请公布号 SE520237(C2) 申请公布日期 2003.06.10
申请号 SE20010003564 申请日期 2001.10.25
申请人 ELECTROLUX AB 发明人 PATRIK PASTUHOF;STEFAN PETERSSON;GOERAN SJOEBERG
分类号 A47L5/36;A47L9/00;A47L9/24;(IPC1-7):A47L9/00 主分类号 A47L5/36
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