Robotic surface cleaning service

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

The high initial cost and time-consuming maintenance of user-operated surface cleaning devices make it difficult for users to maintain clean and dust-free floors, especially in residential, commercial, and industrial settings, where complex devices can be prohibitively expensive and daunting to operate.

Innovation Solution

A surface cleaning service system featuring robotic surface cleaning devices equipped with a chassis, wheels, motors, processors, sensors, and a network interface card, which transmit usage data to a server for generating cleaning service statements and autonomously manage surface cleaning operations, including collaborative cleaning methods and intelligent navigation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If users purchase and operate surface cleaning devices themselves, then they can maintain clean and dust-free floors, but the initial cost becomes prohibitively high and maintenance becomes time-consuming

Engineering Contradiction:
Improveease of floor maintenanceVSAvoidcomplexity of surface cleaning device
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The robotic surface cleaning device autonomously performs cleaning operations without human intervention. The device navigates, cleans, and returns to charging automatically, eliminating the need for users to operate complex equipment while maintaining effective floor cleaning

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical operation with an automated robotic system equipped with sensors, processors, and autonomous navigation capabilities. This substitution transforms the cleaning task from a user-operated mechanical process to an autonomous robotic system

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If surface cleaning devices become more complex to improve cleaning performance, then cleaning effectiveness increases, but the initial cost becomes prohibitively high

Engineering Contradiction:
Improvecleaning effectivenessVSAvoidcomplexity of surface cleaning device
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The robotic cleaning system is divided into functional modules including navigation components, cleaning mechanisms, sensors, and communication systems. This segmentation allows for targeted implementation of complexity only where needed for effective cleaning, rather than uniformly complex design throughout

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The robotic device integrates multiple functions including autonomous navigation, surface cleaning, obstacle detection, and wireless communication within a single platform. This multi-functionality achieves comprehensive cleaning effectiveness without requiring multiple separate complex devices

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If users operate surface cleaning devices manually, then they can control the cleaning process, but the maintenance becomes time-consuming and daunting

Engineering Contradiction:
Improveease of floor maintenanceVSAvoidtime required for maintenance
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The robotic cleaning device autonomously performs all cleaning operations including navigation to cleaning areas, execution of cleaning tasks, and return to charging station. This self-service capability completely eliminates user time investment in the cleaning process while maintaining effective floor maintenance

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The device automatically returns to its charging station when battery level is low or after completing cleaning tasks, without requiring user intervention. This preliminary autonomous action ensures continuous operation readiness without consuming user time

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11886194B1Robotic surface cleaning service
Publication Date: 2024.01.30 AI INC
  • US11886194B1 patent drawing
  • US11886194B1 patent drawing

AI summary

Included is a surface cleaning service system including: one or more robotic surface cleaning devices, each including: a chassis; a set of wheels; one or more motors to drive the wheels; one or more processors; one or more sensors; and a network interface card, wherein the one or more processors of each of the one or more robotic surface cleaning devices determine respective usage data. A control system or the one or more processors of each of the one or more robotic surface cleaning devices is configured to associate each usage data with a particular corresponding robotic surface cleaning device of the one or more robotic surface cleaning devices.