Title:
閉じたワイパが設けられた窓清掃ロボット
Document Type and Number:
Japanese Patent JP6586156
Kind Code:
B2
Abstract:
A window-cleaning robot provided with a closed wiper (13), comprising a rotating base (10) and an outer frame (20); said rotating base (10) being rotatably disposed on the outer frame (20); the bottom of said outer frame (20) being provided with a cleaning unit (21); said rotating base (10) being provided with a travel unit (11) and a suction cup (12); the bottom surface of the rotating base (10) also being provided with a wiper (13); said wiper (13) being disposed on the bottom surface such that the wiper (13) surrounds the rotating base (10) in a closed shape; the travel unit (11) and/or the suction cup (12) being enclosed within said closed shape. The wiper (13) is entirely closed such that regardless of where the robot travels, 360° wiping can be accomplished, effectively preventing the travel unit (11) and the suction cup (12) from becoming wet, resulting in more effective wiping and effectively preventing slippage.
Inventors:
Fen, Lindea
Ryu, Xiao Ming
Joe, Faye
Ryu, Xiao Ming
Joe, Faye
Application Number:
JP2017500117A
Publication Date:
October 02, 2019
Filing Date:
March 17, 2015
Export Citation:
Assignee:
ECOVACS ROBOTICS CO.,LTD.
International Classes:
A47L1/02; B25J5/00
Domestic Patent References:
| JP2000237982A | ||||
| JP7095936A | ||||
| JP2012211668A | ||||
| JP61157448U |
Foreign References:
| CN103565344A | ||||
| WO2013149584A1 |
Attorney, Agent or Firm:
Kenji Okada
Katsuhiro Imashita
Katsuhiro Imashita