Modular Load Control With Remote UI and Fewer Cords
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Solution Overview
Problem
Existing remote control and automation systems for appliances often result in complex installations due to variability in control equipment and environments, leading to multiple cords and complications in controlling devices like lamps and fans.
Innovation Solution
A load control module (LCM) and user interface module (UIM) system that allows for remote control of appliances through wireless or wired communication, with interchangeable adapters for secure power connections and customizable user interfaces, enabling stand-alone or integrated control of local and remote loads.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional remote control devices are used to control appliances, then the appliance can be turned on or off remotely, but multiple cords and complex installation are required
Solution Approach 1:
The patent combines the remote control device and the appliance into a single integrated unit. The control device includes a control circuit board that can directly control the appliance's operation, eliminating the need for separate power cords and multiple connections. The integrated design allows the control device to be plugged into a single outlet while controlling the appliance, reducing the number of cords from multiple to one.
Solution Approach 2:
The control circuit board is designed to be universally compatible with different appliance types (lamps, fans, heaters). It can detect the appliance type through communication protocols and adjust control parameters accordingly. This multi-functionality allows a single control device to replace multiple specialized control devices, reducing installation complexity and the number of components needed.
2Adaptability or versatility
If home automation devices are installed to control appliances, then remote control functionality is achieved, but installation becomes complicated due to variables in control equipment and environment
Solution Approach 1:
The control circuit board incorporates dynamic adaptation capabilities that allow it to automatically adjust to different installation environments and appliance types. It uses communication protocols to detect and identify connected appliances, then dynamically configures control parameters and operation modes. This dynamic behavior eliminates the need for manual configuration and complex installation procedures, as the system adapts automatically to various conditions.
Solution Approach 2:
The control device performs self-configuration and self-diagnosis upon installation. It automatically detects the appliance type, establishes communication, and configures control parameters without requiring manual setup or technical expertise. The system includes built-in diagnostic routines that identify installation issues and guide users through resolution, making the installation process simple and foolproof.
Data Source
AI summary
Representative implementations of devices and techniques provide local and/or remote control for one or more connected loads or remote appliances. A load control device includes controls for switching and varying the power to associated loads and also includes communication components for remote operations. A user interface device includes a configurable and user customizable interface to communicate control instructions to the load control device. The load control device and the user interface device may be installed as a single unit, mechanically and electrically coupled together, or they may be installed remote from each other. Accordingly, the load control device and the user interface device include wired and wireless communication capabilities.