发明名称 VACUUM CLEANER
摘要 PROBLEM TO BE SOLVED: To provide a vacuum cleaner having excellent cleaning performance near a wall. SOLUTION: This vacuum cleaner is composed of a vacuum cleaner body 100, a flexible suction hose 200, a handy handle 300, a connecting pipe 400 and a suction port body 500. The suction port body 500 comprises a suction port body 1000 provided with a suction port 1010 for sucking dust, and an adjustable connection part 1500 for connecting the suction port main body 1000 to the connecting pipe 400 to make the turning angle P1 of the handy handle 300 transmitted through the connecting pipe 400, and the turning angle P2 of the suction port body 500 almost congruent. A sliding member 1100 is provided around the suction port body 500, and a longitudinally and laterally movable moving means 1200 is provided at the bottom face of the suction port body 500. A dust guide means 1300 is provided between the suction port 1010 and the tip part of the suction port body 500. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004136108(A) 申请公布日期 2004.05.13
申请号 JP20030425181 申请日期 2003.12.22
申请人 HITACHI LTD 发明人 NAGAI GEN;HOSHINO TAKESHI;OWADA TAKU;ODA MASARU;SUZUKI SHIGEHIKO;YAMAGUCHI ATSUSHI;NIWA KOICHI
分类号 A47L9/24;(IPC1-7):A47L9/24 主分类号 A47L9/24
代理机构 代理人
主权项
地址