Smart Candle Platform Safety via Sensor Control

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Solution Overview

Problem

Traditional candles pose safety concerns due to the risk of fires from accidental tipping or improper assembly, and they require manual operation for lighting and extinguishing, limiting placement options and user experience.

Innovation Solution

The Smart Candle Platform incorporates sensors, a control system, and communication systems to enhance safety and operation, featuring a spring-loaded bottom feed candle assembly, automatic extinguishment, and remote control capabilities via a smartphone app, including features like tilt sensors, proximity sensors, and fuel level indicators.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional candles are used, then simplicity and aesthetic appeal are maintained, but safety risks increase due to fire hazards from tipping or improper assembly

Engineering Contradiction:
ImprovesafetyVSAvoidstructure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The candle system is divided into separate functional modules: a base unit with safety features (sensors, control system), a replaceable candle assembly, and an outer shell. This segmentation allows the safety-critical base to remain complex while the candle portion stays simple and interchangeable.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

An electronic control system acts as an intermediary between the candle flame and the user environment. Sensors detect potential hazards (tilt, proximity objects, fuel levels) and the control system automatically responds to prevent fires, mediating the safety risks without requiring direct user intervention.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If manual operation of candles is used, then device simplicity is maintained, but user convenience deteriorates due to requiring direct contact for lighting and extinguishing

Engineering Contradiction:
ImproveconvenienceVSAvoidcontrol system
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The candle system performs self-service through automated functions: the control system automatically extinguishes the flame when hazards are detected, fuel levels are monitored and managed automatically, and the system responds to user inputs remotely. This eliminates the need for direct manual contact while managing complexity through automation.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Manual mechanical operations (lighting, extinguishing, monitoring) are replaced with electronic and wireless systems. Users can control the candle remotely via wireless communication, and electronic sensors replace manual monitoring, substituting mechanical user actions with automated electronic systems.

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

3Reliability

If traditional candle placement is used, then placement flexibility is maintained, but safety deteriorates due to limited placement options and fire risks

Engineering Contradiction:
ImprovesafetyVSAvoidplacement options
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The system dynamically adapts to different placement scenarios through sensors that continuously monitor the environment. The candle can be placed in various locations, and the control system adjusts its safety responses based on detected conditions (tilt angle, proximity to objects, fuel levels), enabling flexible placement while maintaining safety through dynamic monitoring and response.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10928059B2Smart candle platform and system
Publication Date: 2021.02.23 LUDELA INC
  • US10928059B2 patent drawing
  • US10928059B2 patent drawing
  • US10928059B2 patent drawing

AI summary

A Smart Candle Platform may be configured to produce candle light using a natural wax candle as its fuel source or any other fuel source capable of producing light, including liquid fuels if so configured. The outer shell, inner cover, top cover and base provides a beautiful exterior shell which does not melt but emulates the look of a traditional pillar candle. The outer shell may be changeable/replaceable allowing for style and or seasonal changes. A Smart Candle Platform having multiple interactive systems and sensors for production of natural light via a safe, controllable device which may communicate with other similar configured devices or smart devices having application software embedded therein i.e. a smart phone having an app. is disclosed. The Smart Candle Platform may be configured to allow for auto-extinguishment. The Smart Candle Platform may be configured to allow for the addition of smells or scents.