发明名称 STEERABLE UPRIGHT VACUUM CLEANER
摘要 A steerable upright vacuum cleaner (10) includes an upright section (12) including a dirt collecting portion (28), a collar (90) on which the upright section (12) is mounted and base section (14) to which the collar (90) is attached. The upright section (12) is mounted on the collar (90) such that the upright section (12) pivots around a first axis (80) with respect to the collar (90). The base section (14) is attached to the collar (90) such that the collar (90) pivots around a second axis (84) with respect to the base section (14). The second axis (94) is approximately perpendicular to the first axis (80). The base section (14) includes a nozzle (50) that communicates with the dirt collecting portion (28).
申请公布号 WO2006069334(A3) 申请公布日期 2006.10.26
申请号 WO2005US46859 申请日期 2005.12.21
申请人 ROYAL APPLIANCE MFG. CO.;LOEBIG, JEFFREY, C. 发明人 LOEBIG, JEFFREY, C.
分类号 A47L5/28;A47L9/02;A47L9/24 主分类号 A47L5/28
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