公开(公告)号：US5249331A

公开(公告)日：1993-10-05

申请号：US789335

申请日：1991-11-08

申请人： Tomomi Mitani ,  Hiroshi Nishimura ,  Hiroshi Hayakawa ,  Hiroshi Mori ,  Tomonori Katoh ,  Hideo Okubo ,  Hidenori Kitamura ,  Haruhisa Miyake ,  Kiyokazu Uno

发明人： Tomomi Mitani ,  Hiroshi Nishimura ,  Hiroshi Hayakawa ,  Hiroshi Mori ,  Tomonori Katoh ,  Hideo Okubo ,  Hidenori Kitamura ,  Haruhisa Miyake ,  Kiyokazu Uno

IPC分类号： A47L5/30 ,  A47L9/04

CPC分类号： A47L9/0477 ,  A47L5/30

摘要： A floor nozzle for a vacuum cleaner of the present invention has an auxiliary agitator provided outside the lateral wall of a main body of the nozzle. The auxiliary agitator is covered by a protecting cover, so as to ensure safety during use. Moreover, a stirring member, a dust outlet and confirmation holes allow dust to be discharged out of the main body more easily and smoothly, while preventing burning or breaking of the agitator.