发明申请
- 专利标题： DEVICE FOR DISPLACING MATERIAL LYING ON A FLOOR
- 专利标题（中）： 用于在地板上移动材料的装置
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申请号： US13210399申请日： 2011-08-16
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公开(公告)号： US20120055508A1公开(公告)日： 2012-03-08
- 发明人: Karel Van Den Berg
- 申请人： Karel Van Den Berg
- 申请人地址： NL Maassluis
- 专利权人： LELY PATENT N.V.
- 当前专利权人： LELY PATENT N.V.
- 当前专利权人地址： NL Maassluis
- 优先权： NL1036587 20090217
- 主分类号： A47L11/00
- IPC分类号： A47L11/00 ; B08B1/00
摘要：
The present invention relates to an assembly for displacing material present on a stable floor, including an unmanned self-propelled device having a frame, wherein the frame is provided with a slide for displacing the material and with at least one brush, wherein the assembly further includes setting means for automatically and selectively setting the intensity of the contact of the brush with the floor.
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