Ceiling Fan as Smart Home Hub for Peripheral Control

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Solution Overview

Problem

Current ceiling fans lack the ability to seamlessly integrate with and control various peripheral devices within a space, such as air fresheners, lighting, and audio systems, to create a mood-specific atmosphere based on user preferences or detected mood through sensors.

Innovation Solution

A ceiling fan equipped with two communication interfaces (local and external networks) and control devices that can send signals to control peripheral devices, including air fresheners, lighting, and audio systems, using mood profiles determined by user input or sensor data, allowing for synchronized adjustments in lighting, scent, and music to match the user's mood.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a ceiling fan integrates multiple communication interfaces and control devices to control peripheral devices, then the adaptability and versatility of the ceiling fan is improved, but the device complexity increases

Engineering Contradiction:
Improveability to control peripheral devicesVSAvoidcommunication interfaces and control systems
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The ceiling fan is designed with multiple communication interfaces (Bluetooth, Wi-Fi, Zigbee) and control devices that enable it to perform multiple functions beyond traditional air circulation. The fan can control lighting, audio systems, air fresheners, and other peripheral devices, making it a universal control hub for smart home environments. This multi-functionality directly addresses the adaptability improvement while the integrated design manages the complexity through standardized protocols.

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

Solution Approach 2:

The ceiling fan acts as an intermediary device between users and various peripheral devices in the space. It receives user inputs through multiple communication interfaces and translates these into appropriate control signals for different types of peripheral devices. The fan's control system serves as a mediator that manages complexity by providing a unified interface while handling diverse device protocols internally.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If the ceiling fan controls multiple peripheral devices to create mood-specific atmospheres, then the ease of operation is improved, but the device complexity increases

Engineering Contradiction:
Improveuser control of atmosphereVSAvoidcontrol system architecture
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent combines control of multiple peripheral devices (lighting, audio, air fresheners) into a single ceiling fan unit. Users interact with one device rather than multiple separate controls, significantly improving ease of operation. The fan integrates sensors, communication interfaces, and control logic into a unified system that manages atmospheric conditions through a single user interface, while the internal complexity is managed through modular architecture.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The ceiling fan incorporates sensors that automatically detect environmental conditions and user presence, enabling the system to adjust atmospheric settings without constant manual input. The fan can autonomously control peripheral devices based on sensor data, improving ease of operation by reducing the cognitive load on users while the automated systems handle the complexity of coordinating multiple devices.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12034810B2Ceiling fan for establishing a system for local control of a space
Publication Date: 2024.07.09 HUBBELL INC
  • US12034810B2 patent drawing
  • US12034810B2 patent drawing
  • US12034810B2 patent drawing

AI summary

A ceiling fan for a space is provided. The ceiling fan can include a first communication interface configured to provide communications between the ceiling fan and a plurality of peripheral devices over a local network. The ceiling fan can further include a second communication interface configured to provide communications between the ceiling fan and an external network. The ceiling fan can further include one or more control devices configured to provide one or more control signals to control operation of one or more of the peripheral devices.