HVAC Controller Interface for Simplified Scheduling and Setup
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Solution Overview
Problem
Existing HVAC controllers are complex and difficult for novice and non-technical users to program and operate due to their increased complexity, necessitating a more intuitive and user-friendly interface.
Innovation Solution
The development of HVAC controllers featuring a touch screen interface that provides flexible information display and input options, including a processor, memory block, and data port for uploading and downloading settings, along with intuitive menu navigation and scheduling tools, to simplify programming and operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If HVAC controllers include increased complexity with multiple sensors and programming capabilities, then the functionality and control precision are improved, but the ease of operation deteriorates making it difficult for novice and non-technical users
Solution Approach 1:
The patent introduces an intermediary processing layer that translates complex sensor data and control parameters into simplified user interface elements. This intermediary layer processes raw sensor inputs and presents them through intuitive graphical displays, allowing users to interact with complex HVAC systems without needing to understand the underlying technical complexity.
Solution Approach 2:
The patent creates simplified representations or copies of complex system states through graphical user interface elements. Instead of displaying raw sensor data and technical parameters, the system generates visual copies such as temperature maps, humidity indicators, and system status icons that are easier for novice users to comprehend and interact with.
2Measurement precision
If HVAC controllers include multiple sensors and advanced control algorithms, then the measurement precision and environmental control are improved, but the device complexity increases
Solution Approach 1:
The patent segments the complex HVAC control system into distinct functional modules, each handling specific sensor types and control parameters independently. This modular segmentation allows the system to maintain high measurement precision through specialized sensors and algorithms while managing complexity by organizing functions into separate, manageable units that can be independently configured and maintained.
Solution Approach 2:
The patent implements a universal controller architecture that can handle multiple sensor types and control functions through a single integrated platform. This multi-functional design maintains measurement precision by supporting specialized sensors while reducing overall device complexity by eliminating the need for separate dedicated controllers for different HVAC functions.
Data Source
AI summary
An HVAC controller is described that is configured to be more intuitive and user friendly to program and operate than convention HVAC controllers. In some instances, the HVAC controller may include a touch screen interface that provides greater flexibility in displaying information to the user and/or soliciting information from the user.