发明名称 VACUUM CLEANER
摘要 PROBLEM TO BE SOLVED: To provide a vacuum cleaner with high operability and improved dust collection performance.SOLUTION: The vacuum cleaner includes a cleaner body 2 and a suction port body 4 mounted in and integrally with the cleaner body 2. The suction port body 4 includes: cases 11, 12; a rotary cleaning body storing chamber 30 formed in a lower surface; a rotary cleaning body 40 rotatably provided in the rotary cleaning body storing chamber 30; and a motor 20 for driving the rotary cleaning body 40. The rotary cleaning body 40 includes: a cleaning brush 41 which is a brush protruding outwardly from an outer circumferential surface of a cylindrical base body 44; and cylindrical brush 42, 43 provided at both edge of the cleaning brush 41 and having denser brush than the cleaning brush 41.
申请公布号 JP2015136396(A) 申请公布日期 2015.07.30
申请号 JP20140008159 申请日期 2014.01.20
申请人 HITACHI APPLIANCES INC 发明人 YOKOYAMA HIROSHI;ITO NORIKAZU;NAKAI TAKAHIRO;TADA KENICHI;YABUKI YUSUKE;YABE KEIICHI;KUDO HIROKI;YAMAMOTO WATARU;TOYOSHIMA HISANORI
分类号 A47L9/04;A47L5/24 主分类号 A47L9/04
代理机构 代理人
主权项
地址