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Patent Searching and Data


Title:
CLEANING ROBOT AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/128442
Kind Code:
A1
Abstract:
Provided are a cleaning robot and a control method therefor. The cleaning robot comprises a suction module suctioned to a working surface, a cleaning module, a walking module and a control module, and the cleaning robot has a working mode and a power saving mode, wherein a suction pressure P1 of the suction module on the working surface when in the power saving mode is less than a suction pressure P2 of the suction module on the working surface when in the working mode. The suction module is suctioned to the working surface by a relatively small suction pressure when in a non-working state, so that the effect of increasing the service life of a fan and the service life of the cleaning robot is achieved, the electricity can be saved on, and the cleaning robot can be more durable and more humanized.

Inventors:
TANG, Jinju (108# West Shihu Road, Wuzhong DistrictSuzhou, Jiangsu 8, 215168, CN)
WU, Fei (108# West Shihu Road, Wuzhong DistrictSuzhou, Jiangsu 8, 215168, CN)
Application Number:
CN2018/112316
Publication Date:
July 04, 2019
Filing Date:
October 29, 2018
Export Citation:
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Assignee:
ECOVACS ROBOTICS CO., LTD. (108# West Shihu Road, Wuzhong DistrictSuzhou, Jiangsu 8, 215168, CN)
International Classes:
A47L1/02
Foreign References:
CN106859473A2017-06-20
CN104688133A2015-06-10
CN205950761U2017-02-15
CN204500524U2015-07-29
CN106923733A2017-07-07
JP2017038873A2017-02-23
Attorney, Agent or Firm:
TEKYRS INTELLECTUAL PROPERTY INC. (1218H, 13th FloorZhongkun Mansion, Building 1,No. 59, Gaoliangqiao Byway, Haidian District, Beijing 4, 100044, CN)
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