发明名称 Cleaner head
摘要 A cleaner head for a cleaning appliance including a housing having an air outlet, a rotary brush bar assembly located within a chamber of the housing, the chamber having an air outlet which is in fluid communication with the air outlet of the housing, and a drive mechanism for driving the brush bar assembly, the drive mechanism extending into the chamber between first and second side walls of the chamber, wherein the brush bar assembly comprises a first brush bar section located within a first section of the chamber between the drive mechanism and the first side wall of the chamber, and a second brush bar section located within a second section of the chamber between the drive mechanism and the second side wall of the chamber, and wherein the air outlet of the chamber extends between and into both sections of the chamber.
申请公布号 US8528158(B2) 申请公布日期 2013.09.10
申请号 US20100755969 申请日期 2010.04.07
申请人 MAGUIRE SCOTT ANDREW;BOWER ANDREW JAMES;DYSON TECHNOLOGY LIMITED 发明人 MAGUIRE SCOTT ANDREW;BOWER ANDREW JAMES
分类号 A47L5/00 主分类号 A47L5/00
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