发明授权
- 专利标题： Vacuum cleaner bag housing assembly
- 专利标题（中）： 吸尘器吸尘器外壳总成
-
申请号： US09298534申请日： 1999-04-23
-
公开(公告)号： US06314610B1公开(公告)日： 2001-11-13
- 发明人: Daniel R. Miller , David J. Boles , Lynn A. Frederick , Douglass A. King , Raymond L. Lawter
- 申请人： Daniel R. Miller , David J. Boles , Lynn A. Frederick , Douglass A. King , Raymond L. Lawter
- 主分类号： A47L914
- IPC分类号： A47L914
摘要：
A bag housing assembly for a vacuum cleaner includes a rear bag housing which forms a bag cavity and a bag door which releasably attaches to the rear bag housing for enclosing the bag cavity. One of the rear bag housing and bag door is formed of a semi-rigid flexible fabric material which is permeable to air and which is sufficiently rigid to retain a molded shape. The flexible fabric material is attached to a rigid frame member which allows the bag door to releasably attach to the rear bag housing.