| Original document(24 pages) Authorized document(24 pages) 中文版 |
The present invention provides a sucking instrument for floor, which is capable of improving a cleaning function along walls without spoiling the function that the sucking instrument for floor originally has. This invention comprises a sucking instrument body, front wall of which is formed with a bumper 20 having a revolving brush 11 provided near the bumper 20. The bumper 20 is provided with a finny part 21 consisting of an elastic body hanging down toward a surface to be cleaned, and the revolving brush 11 is placed on a location where its revolution locus contacts with or is close to the finny part 21 of the bumper 20. |
Application Number
申请号 |
02126116 |
Application Date
申请日 |
2002.07.16 |
| Title 名称 |
Floor-sucking part for electric dust collector |
Publication Number
公开号 |
1398570 |
Publication Date
公开日 |
2003.02.26 |
| Approval Pub. Date |
2004.12.22 |
Granted Pub. Date |
2004.12.22 |
| International Classification 分类号 |
A47L9/04 |
Applicant(s) Name
申请人 |
Sanyo Electric Co., Ltd. |
| Address 地址 |
|
| Inventor(s) Name 发明人 |
Uehi Kenichiro;Morita Akihiro;Matsuhashi Hiromichi |
| Attorney & Agent 代理人 |
li xianglan |
| More information 更 多 信 息 |
|
| Related patents information |
|
|
|
|
|
|