Ceiling Fan Blade Cover with Integrated Lighting and Flexible Fit

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Solution Overview

Problem

Standard ceiling fans lack aesthetic appeal and customization options, and existing methods for altering their appearance are often permanent and difficult to remove, while also not providing integrated lighting solutions for ambiance enhancement.

Innovation Solution

A flexible ceiling fan blade cover with a graphical design and integrated lighting elements, secured by an adjustable fastener system, allowing for easy installation and removal while providing adjustable illumination options.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If paint, adhesive paper, or stickers are applied to ceiling fan blades to alter appearance, then aesthetic customization is achieved, but removal becomes difficult and permanent

Engineering Contradiction:
Improveaesthetic customizationVSAvoidease of removal
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The invention separates the decorative and lighting elements from the fan blade itself by using removable blade covers. These covers can be easily detached and replaced, allowing users to change appearances without permanent modification to the blades. The segmentation enables independent replacement of aesthetic components while preserving the functional fan blades.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The blade covers are designed to be dynamically replaceable, transitioning from a static permanent modification approach to a dynamic temporary one. Users can install, remove, and replace covers easily, allowing the aesthetic appearance to change over time based on seasonal or decorative needs without permanent commitment.

Inventive Principle:
Principle #15Dynamics

2Productivity

If standard ceiling fans are used to circulate air, then air circulation function is achieved, but aesthetic appeal remains plain and boring

Engineering Contradiction:
Improveair circulationVSAvoidaesthetic appeal
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The invention merges three distinct functions into a single integrated blade cover: air flow guidance (maintaining fan functionality), aesthetic decoration (graphical designs and patterns), and ambient lighting (integrated LED lights). This combination allows the ceiling fan to simultaneously perform its air circulation duty while providing customizable aesthetic appeal and atmospheric lighting.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The blade cover is designed as a multi-functional component that serves multiple purposes: it guides air flow to maintain fan efficiency, provides customizable aesthetic appearance through various designs, and delivers ambient lighting for atmosphere enhancement. This universal design allows a single component to address multiple needs that were previously satisfied by separate elements.

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

3Adaptability or versatility

If lighting elements are added to ceiling fan blades, then ambiance enhancement is achieved, but device complexity increases

Engineering Contradiction:
Improveambiance enhancementVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The lighting element is merged with the blade cover structure, integrating the light source, housing, and mounting mechanism into a single unified component. This integration eliminates the need for separate lighting installations and simplifies the overall system while maintaining the ambiance enhancement function.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The blade cover with integrated lighting is designed as a self-contained unit that can be easily installed and removed by users without requiring complex wiring or professional installation. The lighting element is pre-integrated into the cover, allowing the entire assembly to be treated as a single replaceable component that serves itself.

Inventive Principle:
Principle #25Self-service

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 solution enhances the aesthetic appeal of ceiling fans, allows for easy customization and seasonal changes, and offers adjustable lighting to create desired ambiance and illumination, ensuring the fan remains functional and visually appealing.

Implementation Method 1

The lighting element 17 is disposed on the flexible body 12

Methodology Applied
Scientific EffectLight Emitting Diode: Light Emitting Diode

Data Source

PatentUS11499701B1Ceiling fan blade cover
Publication Date: 2022.11.15 MEYERS ERIN
  • US11499701B1 patent drawing
  • US11499701B1 patent drawing

AI summary

A ceiling fan blade cover is provided. The device includes a flexible body and a lighting element. The flexible body includes a closed end and an open end. The open end defines an opening. The flexible body is designed to cover an individual ceiling fan blade. An attaching member is disposed on the flexible body. A fastener encircles the opening. The fastener secures the ceiling fan blade cover to the ceiling fan blade. In one embodiment, the fastener is an elastic band. In another embodiment, the fastener is an adjustable string with a slidable toggle. The lighting element includes a securing member that connects to the attaching member. The securing member secures the lighting element to the flexible body. The lighting element includes a transceiver which is operably connected to a controller. The controller may alter the color, pulsation, and intensity of illumination from the lighting element.