Plate with Integrated Heating Element and Divided Control Circuit

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Solution Overview

Problem

Existing plates do not have an integrated heating system to maintain food at optimal temperatures for consumption.

Innovation Solution

A plate with an integrated heating system comprising a plate, a pedestal, and a control circuit, where the plate mounts on the pedestal and the control circuit is divided between the plate and the pedestal, allowing for electric heating of the plate.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Temperature

If an integrated heating system is added to the plate, then the temperature control capability is improved, but the device complexity increases

Engineering Contradiction:
Improvefood temperatureVSAvoidplate structure
Core Design Contradiction:
TemperatureVSDevice complexity

Solution Approach 1:

The heating element and control circuit are integrated directly into the plate structure, merging the heating function with the serving dish. This eliminates the need for separate heating devices and reduces overall system complexity while maintaining temperature control capability.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The plate serves multiple functions: it acts as both a serving dish and a heating device. The control circuit is divided between the plate and pedestal, allowing the plate to function independently for heating while maintaining its primary role as food service ware.

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

2Measurement precision

If a control circuit is integrated into the plate, then the heating control precision is improved, but the manufacturing complexity increases

Engineering Contradiction:
Improvetemperature controlVSAvoidplate production
Core Design Contradiction:
Measurement precisionVSEase of manufacture

Solution Approach 1:

The control circuit is segmented and divided between the plate and pedestal components. This segmentation allows each part to be manufactured separately using standard processes, then assembled together, reducing the manufacturing complexity while maintaining control precision.

Inventive Principle:
Principle #1Segmentation

3Ease of repair

If the control circuit is divided between plate and pedestal, then the ease of repair is improved, but the device complexity increases

Engineering Contradiction:
Improvecircuit maintenanceVSAvoidcontrol system
Core Design Contradiction:
Ease of repairVSDevice complexity

Solution Approach 1:

Dividing the control circuit between the plate and pedestal creates modular segments that can be independently accessed and repaired. If a fault occurs, the problematic segment can be identified and replaced without affecting the entire system, simplifying maintenance despite the distributed architecture.

Inventive Principle:
Principle #1Segmentation

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The plate effectively maintains food at desired temperatures, ensuring food safety and quality by providing a consistent heating solution.

Implementation Method 1

The heating element transforms electrical energy to thermal energy to heat the plate and maintain food at desired temperatures

Methodology Applied
Scientific EffectJoule heating: Joule Heating

Data Source

PatentUS12285123B1Plate with integrated heating system
Publication Date: 2025.04.29 JACKSON LARRY
  • US12285123B1 patent drawing
  • US12285123B1 patent drawing
  • US12285123B1 patent drawing

AI summary

The plate with integrated heating system is a crockery item. The plate with integrated heating system is adapted for use with a foodstuff. The plate with integrated heating system serves the foodstuff for consumption. The plate with integrated heating system is an electrically powered device. The plate with integrated heating system heats the foodstuff that is served on the plate with integrated heating system. The plate with integrated heating system comprises a plate, a pedestal, and a control circuit. The plate mounts on the pedestal. The control circuit is divided between the plate and the control circuit.