Integrated Vehicle Panel Controls for Rear-Seat Entertainment

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Solution Overview

Problem

Existing entertainment systems in motor vehicles are often separate, wired, and not seamlessly integrated into the vehicle's design, requiring additional storage space and limiting user interaction and access, especially for rear-seat passengers.

Innovation Solution

An integrated operating element within the vehicle's panelling that provides a wireless or wired interface for media playback units, allowing for multi-user interaction and access control, with options for fixed, stowable, or removable configurations, including joysticks, buttons, and touchscreens, to enhance entertainment system operation without compromising interior space.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If separate entertainment systems are used in the motor vehicle, then entertainment functionality is provided, but the systems require additional storage space and are not seamlessly integrated into the vehicle's design

Engineering Contradiction:
Improveentertainment functionalityVSAvoidstorage space
Core Design Contradiction:
Adaptability or versatilityVSVolume of stationary object

Solution Approach 1:

The operating element is integrated directly into the vehicle's interior panelling, merging the entertainment control functionality with the existing vehicle structure. This eliminates the need for separate entertainment systems and their associated storage requirements, as the control interface becomes part of the vehicle's built-in architecture rather than an add-on component.

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If wired entertainment systems are used, then media playback is enabled, but the systems are not made in the design of the motor vehicle and require separate stowing options

Engineering Contradiction:
Improvemedia playback capabilityVSAvoidsystem integration
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The operating element integrated into the panelling serves multiple functions: it provides media playback control, supports various interaction modes (wireless and wired connections), and maintains aesthetic integration with the vehicle's design. This multi-functional approach eliminates the need for separate entertainment systems while providing comprehensive media capabilities.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If access to entertainment system is fully open, then all users can interact with the system, but the driver cannot restrict access during driving

Engineering Contradiction:
Improveuser accessibilityVSAvoidaccess control
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The access control system dynamically adjusts permissions based on the driver's state. When the vehicle is in motion, the system automatically restricts certain entertainment functions for the driver to ensure safety, while allowing full access when parked. This dynamic adaptation enables the system to provide both universal accessibility and context-appropriate restrictions without requiring manual configuration.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11926215B2Operating element for operating an entertainment system of a motor vehicle
Publication Date: 2024.03.12 DR ING H C F PORSCHE AG
  • US11926215B2 patent drawing
  • US11926215B2 patent drawing
  • US11926215B2 patent drawing

AI summary

An operating element for operating an entertainment system for a motor vehicle, having an interface to a media playback unit and at least one panelling element for a vehicle compartment panelling. The operating element is an element of the panelling element. The operating element is configured for an entertainment system and is able to be stowed easily in a motor vehicle.