发明名称 VACUUM CLEANER
摘要 PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which an operation force when moving a suction tool on a carpet can be reduced.SOLUTION: A vacuum cleaner includes: a suction tool 10 communicating with a cleaner body 1 which generates a suction force; a rotary cleaning body 30 arranged in an accommodation part 40 opening on a lower surface of the suction tool 10; a bearing pressing member 50 arranged at an axial end part of the rotary cleaning body 30 and keeping the rotary cleaning body 30 freely removably; brush provided on a lower surface of the bearing pressing member 50; and wheels 55 protruding downward more than the lower edge of the brush from the lower surface of the bearing pressing member 50.
申请公布号 JP2013212216(A) 申请公布日期 2013.10.17
申请号 JP20120083063 申请日期 2012.03.30
申请人 HITACHI APPLIANCES INC 发明人 KURATA ATSUSHI;ITO NORIKAZU;NAKAI TAKAHIRO;TAJIMA TAIJI;YOKOYAMA HIROSHI
分类号 A47L9/04 主分类号 A47L9/04
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