Modular Dashboard Channel With Powered HVAC Modules

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Solution Overview

Problem

Vehicles typically have static dashboard layouts with limited customization options, which do not accommodate diverse user preferences or functional requirements.

Innovation Solution

A modular dashboard system with a channel that can receive multiple interchangeable modules, including electrical connectors for power and HVAC ducts for airflow, allowing for customizable layouts and functionalities such as displays, ventilation, and storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a static dashboard layout is used, then the dashboard structure is simple and easy to manufacture, but the customization options are limited and cannot accommodate diverse user preferences

Engineering Contradiction:

Improvecustomization optionsVSAvoiddashboard structure

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The dashboard is divided into a channel structure with multiple interchangeable modules. Each module can be independently selected, installed, and removed from the channel, allowing users to customize the dashboard layout while maintaining a simple underlying structural framework.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The channel is designed as a universal interface that can accommodate various types of modules with different functions (displays, instruments, HVAC outlets, storage). The standardized channel and module design allows one structural element to serve multiple purposes through different module configurations.

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If multiple functional modules are integrated into the dashboard, then the functionality is enhanced, but the electrical connection complexity increases

Engineering Contradiction:

Improvefunctional modulesVSAvoidelectrical connection

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Multiple electrical connections (power, ground, data signals) are merged into a single integrated electrical connector. This connector is built into the channel structure and provides all necessary electrical connections to any module installed in the channel through one unified interface, eliminating the need for separate wiring for each function.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The electrical connector acts as an intermediary element between the power source and the various modules. It is permanently installed in the channel and automatically connects to any module placed in the channel, simplifying the electrical connection process while maintaining the ability to support multiple functions.

Inventive Principle:

Principle #24Intermediary (Mediator)

3Adaptability or versatility

If HVAC airflow is directed through the channel, then climate control functionality is added, but the fluid communication complexity increases

Engineering Contradiction:

Improveclimate controlVSAvoidfluid communication

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The HVAC duct is merged with the channel structure, with the duct extending linearly along the channel and providing fluid communication between the HVAC system and the channel. This integration allows climate control functionality to be added to the modular dashboard while maintaining a simple structural design.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The channel serves multiple functions simultaneously: it provides structural support for modules, electrical connections through the built-in connector, and HVAC airflow distribution through the integrated duct. This multi-functionality is achieved through a single unified structure rather than separate systems.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables end-users to personalize their dashboard with a wide range of modules, enhancing functionality and aesthetics while utilizing HVAC airflow for heating or cooling stored items.

Implementation Method 1

a duct in fluid communication with both the channel and an HVAC system to transfer airflow conditioned by the HVAC system to the channel

Methodology Applied

Scientific EffectFluid communication:

Implementation Method 2

electrical contacts configured to cooperate with the electrical connector of the channel to power the plurality of modules

Methodology Applied

Scientific EffectElectrical contact: Conduction (electrical)

Data Source

PatentUS20260014872A1Modular dashboard system for vehicle

Publication Date: 2026.01.15 GM GLOBAL TECHNOLOGY OPERATIONS LLC

AI summary

A modular dashboard system including: a dashboard defining a channel; an electrical connector within the channel configured to be connected to a power source; a plurality of modules each configured to be seated within the channel, at least some of the plurality of modules including electrical contacts configured to cooperate with the electrical connector of the channel to power the plurality of modules; and a duct in fluid communication with both the channel and an HVAC system to transfer airflow conditioned by the HVAC system to the channel.