发明名称 AXLE AND WHEEL MOUNTING SYSTEM FOR A WET/DRY VACUUM CLEANER
摘要 A wheel mounting system for a wet/dry vacuum cleaner is disclosed. A system provides a wet/dry vacuum cleaner base having a plurality of mounting surfaces extending therefrom. First and second wheels are mounted to first and second stub shafts which are inserted through at least two of the plurality of bearing surfaces and secured thereto using set screw s. Flanges on outer ends of the stub shafts secure the wheels between the flanges and wheel wells extending from the base of the vacuum cleaner. A reinforcing shaft can be telescopingly received within the first and second stub shafts in order to enable the vacuum cleaner base to support relatively heavy loads.
申请公布号 CA2570836(C) 申请公布日期 2009.09.01
申请号 CA20002570836 申请日期 2000.12.05
申请人 SHOP VAC CORPORATION 发明人 GRIFFIN, RONALD;BERFIELD, ROBERT C.;MARTINEZ, DAVID
分类号 A47L9/00 主分类号 A47L9/00
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