Climate Control Interface for Comfort-Efficiency Mode Switching

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Solution Overview

Problem

Climate control systems often operate at the cost of higher efficiency, leading to increased operational expenses, as users lack the understanding to make suitable adjustments for efficient or comfortable conditions, relying on skilled technicians for changes.

Innovation Solution

A climate control system with a display and controller that allows users to make intuitive selections to prioritize operational efficiency or comfort, adjusting temperature settings and other parameters to achieve desired modes through a user-friendly interface.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the climate control system operates to provide maximum comfort within the indoor space, then occupant comfort is improved, but operating efficiency deteriorates leading to higher operating costs

Engineering Contradiction:
Improveoccupant comfortVSAvoidoperating efficiency
Core Design Contradiction:
Ease of operationVSLoss of energy

Solution Approach 1:

The system dynamically adjusts heat exchanger temperature based on user-selected operational modes (comfort mode or efficiency mode). The controller modifies system parameters in real-time, allowing the climate control system to adapt its behavior to prioritize either comfort or energy efficiency depending on user preference, rather than operating at a fixed set of parameters

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The invention changes the operational parameters of the heat exchanger by adjusting its temperature based on the selected mode. In comfort mode, the heat exchanger operates at temperatures optimized for occupant satisfaction, while in efficiency mode, it operates at temperatures that reduce energy consumption. This parameter adjustment resolves the contradiction by allowing the system to optimize for one objective or the other based on user input

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If users lack understanding of system operations, then ease of operation deteriorates requiring skilled technicians, but device complexity remains high

Engineering Contradiction:
Improveuser operation capabilityVSAvoidsystem configuration complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system enables untrained users to independently configure and optimize climate control operations through simplified mode selections. Users can choose between comfort mode and efficiency mode without requiring technical knowledge, and the system automatically adjusts parameters accordingly. This self-service capability eliminates the need for skilled technicians to make routine adjustments

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Instead of requiring users to understand complex system parameters and make detailed adjustments, the invention inverts the approach by providing high-level mode selections that automatically translate to appropriate parameter settings. The complexity is hidden from the user, who interacts with simple conceptual modes rather than technical parameters

Inventive Principle:
Principle #13The other way round (Inversion)

Data Source

PatentUS11543142B1Systems and methods for operation of a climate control system
Publication Date: 2023.01.03 TRANE INTERNATIONAL INC
  • US11543142B1 patent drawing
  • US11543142B1 patent drawing
  • US11543142B1 patent drawing

AI summary

Climate control systems and related methods and systems therefore a disclosed. In an embodiment, the climate control system includes a heat exchanger configured to discharge conditioned air to an indoor space. In addition, the climate control system includes a display and a controller coupled to the display. The controller is to generate an operation selection option on the display. The operation selection option includes a plurality of selections for operating of the climate control system based on operational efficiency or occupant comfort within the indoor space. The controller is to adjust a temperature of the heat exchanger relative to a user selection from the plurality of selections.