| 发明名称 |
SELF-PROPELLED FLOOR CLEANING DEVICE COMPRISING A CONSECUTIVE VEHICLE, WHICH FOLLOWS A LEAD VEHICLE |
| 摘要 |
A self-propelled floor cleaning device includes a manually controlled or program-controlled first cleaning vehicle, which moves across a treatment path across a surface, which is to be cleaned, including a first cleaning device for carrying out a dry cleaning step. A second cleaning vehicle, including a second cleaning device for carrying out a wet cleaning step, is coupled to the first cleaning vehicle such that the second cleaning vehicle follows the first cleaning vehicle on the treatment path thereof. The second cleaning vehicle can be connected to the first cleaning vehicle via a releasable mechanical coupling. However, it can also be in operative connection with the first cleaning vehicle via only a data transmission path. |
| 申请公布号 |
US2015297052(A1) |
申请公布日期 |
2015.10.22 |
| 申请号 |
US201514687982 |
申请日期 |
2015.04.16 |
| 申请人 |
Vorwerk & Co. Interholding GmbH |
发明人 |
EIDMOHAMMADI Nazli;HOFFMANN Sabrina |
| 分类号 |
A47L11/40 |
主分类号 |
A47L11/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A self-propelled floor cleaning device comprising a manually controlled or program-controlled first cleaning vehicle (1), which moves across a treatment path (2) across a surface, which is to be cleaned, comprising a first cleaning device (3, 4) for carrying out a first cleaning step, further comprising a second cleaning vehicle (11), comprising a second cleaning device (13, 14, 15) for carrying out a second cleaning step, wherein the second cleaning vehicle (11) is coupled to the first cleaning vehicle (1) such that the second cleaning vehicle (11) follows the first cleaning vehicle (1) on the treatment path (2) thereof. |
| 地址 |
Wuppertal DE |
