Faux Fireplace Video Display with Synchronized Ember and Down-Lighting

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Solution Overview

Problem

Gas fireplaces in faux fireplaces often pose challenges such as safety concerns, maintenance issues, and limited customization options, while electric fireplaces may lack realism.

Innovation Solution

A steam-based faux fireplace with a video display generating realistic flames, synchronized ember bed and down-lighting, controlled by a remote device, allowing users to select colors and settings, and featuring a programmable schedule for operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Temperature

If gas burning is used in faux fireplaces, then heat output and realism are improved, but safety concerns and maintenance issues worsen

Engineering Contradiction:
Improveheat outputVSAvoidsafety and maintenance
Core Design Contradiction:
TemperatureVSReliability

Solution Approach 1:

The patent removes the gas burning component from the fireplace system, extracting only the visual flame effect through video display while eliminating the safety and maintenance issues associated with actual combustion. The steam generation system is used solely for visual effect without requiring gas fuel.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent creates a visual copy of real flames through video display technology, replicating the appearance and movement of fire without the actual combustion process. This allows the fireplace to provide realistic visual effects while avoiding the hazards of gas burning.

Inventive Principle:
Principle #26Copying

2Reliability

If electric burning is used in faux fireplaces, then safety and ease of operation are improved, but realism of flames worsens

Engineering Contradiction:
ImprovesafetyVSAvoidrealism of flames
Core Design Contradiction:
ReliabilityVSIllumination intensity

Solution Approach 1:

The patent uses video display technology to create a photorealistic copy of flames, capturing the complex visual characteristics, movement patterns, and lighting effects of real fire. This optical copying approach achieves realism that simple electric heating elements cannot provide.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent replaces traditional electric heating elements with a video display system that projects flame imagery. This substitution transforms the fireplace from a thermal device to a visual display device, achieving realism through optical means rather than thermal radiation.

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

3Illumination intensity

If traditional fireplace design is used, then realism is improved, but adaptability to different locations and customization options worsen

Engineering Contradiction:
Improverealism of flamesVSAvoidmounting options and customization
Core Design Contradiction:
Illumination intensityVSAdaptability or versatility

Solution Approach 1:

The patent designs the fireplace as a multi-functional device that can be mounted in various locations (wall-mounted, floor-standing, insert) and offers multiple flame styles, colors, and intensity levels. The shallow depth design enables installation in diverse spaces including apartments and condos.

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

Solution Approach 2:

The patent implements dynamic control of flame characteristics through programmable settings, allowing users to adjust flame color, intensity, and movement patterns. The system can transition between different flame styles and incorporate synchronized lighting effects that adapt to user preferences.

Inventive Principle:
Principle #15Dynamics

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

Provides a safe, low-maintenance, and highly customizable solution that replicates the realism of traditional fireplaces without the drawbacks of gas fireplaces, offering user-friendly control over flame styles, colors, and heat settings.

Implementation Method 1

a video display generating a displayed colored faux flame

Methodology Applied
Scientific EffectLight emission from video display: Light Emitting Diode

Implementation Method 2

a faux ember bed with lighting having user selectable colors

Methodology Applied
Scientific EffectLight emission from LED lighting: Light Emitting Diode

Implementation Method 3

down-lighting generating user selectable colors

Methodology Applied
Scientific EffectLight emission from LED lighting: Light Emitting Diode

Data Source

PatentUS11473745B1Faux fireplace with synchronized lighting
Publication Date: 2022.10.18 MODERN FLAMES LLC
  • US11473745B1 patent drawing
  • US11473745B1 patent drawing
  • US11473745B1 patent drawing

AI summary

A faux fireplace having synchronized lighting. The faux fireplace includes a firebox having a video display generating a colored faux flame at the back of the firebox, a faux ember bed with lighting having user selectable colors along a bottom of the firebox and in front of the video display, and down-lighting generating user selectable colors. A user input allows a user to synchronize the colors of the faux flame, the faux ember bed lighting, and the down-lighting in a setting. The user input allows the user to save a plurality of settings such that the controller generates the synchronized colors upon a single user touch. The firebox has a shallow depth such that it can be mounted in many settings, such as on the ground or inserted in a wall.