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Robot cleaner

A technology of robots and cleaners, applied to cleaning equipment, cleaning machinery, vacuum cleaners, etc., can solve labor-intensive and time-consuming problems

Active Publication Date: 2022-03-11
SHARKNINJA OPERATING LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Traditional manual methods are labor intensive and time consuming

Method used

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  • Robot cleaner
  • Robot cleaner
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Examples

Experimental program
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Embodiment Construction

[0090] Example embodiments are described as a robotic cleaner incorporating one or more of the above features, although one or more of the above features may be implemented in any type of robotic cleaner. One example embodiment of a robotic cleaner includes a generally circular housing with a displaceable front shock absorber, a pair of drive rollers on the sides of the housing, a first non-driven caster at the front of the housing, a second Non-drive castors, at least one main rotating brush roll, vacuum suction system, rechargeable batteries, removable dust container, liquid applicator containing a cleaning fluid configured to apply cleaning fluid to the cleaning pad using one or more pumps Wet cleaning module, and agitation module for agitating the cleaning pad to scrub the surface. Example embodiments of a robotic cleaner may also have various sensors surrounding the housing, including collision sensors, obstacle detection sensors, sidewall sensors, acoustic sensors, and d...

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PUM

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Abstract

A robotic cleaner for autonomously cleaning a cleaning surface. The cleaner may include an agitation module configured to directly agitate a leading edge of a cleaning pad. According to another aspect, the cleaning pad may have a rigid strip at a front edge thereof for slidably engaging a channel in a wet cleaning module to removably couple the cleaning pad to the wet cleaning module. According to another aspect, the cleaner may include a roller having a gapless wheel face configuration.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of U.S. Provisional Application No. 62 / 857,535, filed June 5, 2019, the teachings of which are hereby incorporated herein in their entirety. technical field [0003] The present disclosure generally relates to robotic cleaners. Background technique [0004] It is not an admission that anything discussed below is part of the prior art or part of the common general knowledge of those skilled in the art. [0005] Surface cleaning equipment can be used to clean a variety of surfaces. Some surface cleaning equipment incorporates rotating agitators (eg, brushrolls). One example of surface cleaning equipment includes a vacuum cleaner, which may include a rotating agitator and a vacuum source. Non-limiting examples of vacuum cleaners include vacuum cleaners, robotic sweepers, multi-surface robotic cleaners, wet / dry robotic cleaners, upright vacuum cleaners, cartridge vacuum cleaners, sti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/12A47L11/10A47L11/20A47L11/28A47L11/284A47L11/29A47L11/294A47L11/30A47L7/02A47L3/16A47L13/256A47L13/44
CPCA47L2201/04A47L11/282A47L11/4013A47L11/4041A47L11/4044A47L11/4069A47L11/4066A47L11/4072A47L11/4083A47L11/284A47L11/4005A47L11/4061
Inventor 卡特里奥纳·C·A·萨特大卫·哈廷玛格丽特·马修玛丽安·赫曼-阿卡道格拉斯·佩特罗特雷弗·霍夫曼查德·伍德罗
Owner SHARKNINJA OPERATING LLC