Rotatable Ring Thermostat Interface for Intuitive Energy Control
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Solution Overview
Problem
Conventional thermostats are often intimidating for users due to complex controls, leading to reduced user satisfaction and energy-saving opportunities, as they struggle to balance comfort and energy efficiency effectively.
Innovation Solution
A user-friendly thermostat with a rotatable ring interface and dynamic electronic displays that present tick marks and menus intuitively, allowing users to easily select setpoint temperatures and navigate options, providing visual feedback on energy usage and heating/cooling status through color changes and animations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of energy
If conventional thermostats provide programming abilities for energy savings, then energy efficiency is improved, but device complexity increases making users intimidated
Solution Approach 1:
The thermostat interface is segmented into distinct functional areas: an outer rotatable ring for temperature control and an inner display area for information presentation. This segmentation allows complex programming functions to be accessed through a simplified, intuitive interface structure, reducing perceived complexity while maintaining energy-saving capabilities
Solution Approach 2:
The rotatable ring serves as an intermediary between the user and the thermostat's programming functions. Instead of requiring users to navigate complex menus directly, the ring provides a natural, tactile interface that simplifies interaction with energy-saving programming features, making them accessible without intimidation
2Loss of energy
If conventional thermostats provide programming abilities for energy savings, then energy efficiency is improved, but ease of operation deteriorates
Solution Approach 1:
The thermostat provides self-service through its intuitive interface design where the rotatable ring naturally guides users through temperature selection and programming functions. The system adapts to user interactions and provides visual feedback through the display, enabling users to achieve energy savings without requiring complex operational knowledge
Solution Approach 2:
The patent replaces complex mechanical switch arrays with a streamlined rotatable ring mechanism combined with electronic display feedback. This substitution maintains the ability to provide programming abilities for energy savings while dramatically improving ease of operation through a single, intuitive control element
Data Source
AI summary
A thermostat for controlling an HVAC system is described, the thermostat having a user interface that is visually pleasing, approachable, and easy to use while also providing intuitive navigation within a menuing system. In a first mode of operation, an electronic display of the thermostat displays a population of tick marks arranged in an arcuate arrangement including a plurality of background tick marks, a setpoint tick mark representing a setpoint temperature, and an ambient temperature tick mark representing an ambient temperature, the setpoint temperature being dynamically changeable according to a tracked rotational input motion of a ring-shaped user interface component of the thermostat. In a second mode, the a plurality of user-selectable menu options is displayed in an arcuate arrangement along a menu option range area, and respective ones of the user-selectable menu options are selectively highlighted according to the tracked rotational input motion of the ring-shaped user interface component.