Water Appliance Feedback Hub for Personalized User Control

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Solution Overview

Problem

Existing kitchen and bathroom devices lack the ability to provide personalized services based on user identity and context, leading to inefficient operation and limited customization.

Innovation Solution

A system of interconnected intelligent devices that collect and analyze sensor data to determine user identity and preferences, allowing for customized operation of connected appliances through a home hub communication device and mobile application, enabling personalized services and enhanced user experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional kitchen and bathroom devices operate independently without user identification, then device operation is simple and reliable, but personalized services and customization cannot be provided

Engineering Contradiction:
Improvepersonalized servicesVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system divides the smart home environment into independent appliance modules (kitchen appliances, bathroom devices, etc.) that can operate autonomously but communicate through a centralized hub. Each appliance maintains its own control logic while benefiting from system-wide user identification data, resolving the contradiction between personalized service capability and individual device simplicity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A centralized communication hub or controller acts as an intermediary between multiple appliances and the user identification system. This mediator collects sensor data, determines user identity, and distributes appropriate commands to relevant appliances, enabling personalized services without requiring each appliance to contain complex identification logic.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If appliances collect and process sensor data for user identification, then service personalization improves, but data processing complexity and communication requirements increase

Engineering Contradiction:
Improveuser experienceVSAvoiddata processing overhead
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The system performs preliminary user identification and profile retrieval before appliance operation begins. By determining user identity through sensor data analysis and pre-loading user preferences into the system memory, the appliances can provide personalized services without real-time processing delays, improving ease of operation while managing data processing overhead efficiently.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If a centralized system coordinates multiple appliances for personalized service, then service integration improves, but system reliability and fault tolerance decrease

Engineering Contradiction:
Improveservice integrationVSAvoidsystem reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system architecture segments control functions between independent appliances and a coordination hub. Each appliance maintains autonomous operation capability for basic functions, while the hub provides high-level coordination for personalized services. This segmentation ensures that hub failures do not completely disable appliance operations, maintaining system reliability while enabling service integration.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11093554B2Feedback for water consuming appliance
Publication Date: 2021.08.17 KOHLER CO(US)
  • US11093554B2 patent drawing
  • US11093554B2 patent drawing
  • US11093554B2 patent drawing

AI summary

A communication system provides feedback data for at least one water consuming device. The communication system includes a data collection interface, a controller, and an output interface. The data collection interface is configured to receive user data from at least one collection device. The controller is configured to perform an analysis of the user data from the at least one collection device. The output interface is configured to provide feedback data based on the analysis of the user data to a water consuming device.