Commercial Vehicle Side Panel With Parallel Pivoting Access

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Commercial vehicle components are vulnerable to theft due to open attachments, and add-on parts cannot be easily installed or accessed without tools, while existing solutions for covering vehicles are either insecure or cumbersome.

Innovation Solution

A device featuring a horizontally and parallel pivotable outer side panel that covers the commercial vehicle, allowing access to components without tool removal, with a locking mechanism for security and a compact pivoting mechanism for easy access in narrow spaces.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If attachments are installed openly on the commercial vehicle, then accessibility and ease of operation are improved, but security and protection from theft deteriorate

Engineering Contradiction:
Improveaccessibility of attachmentsVSAvoidsecurity against theft
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The side panel is designed to be dynamically changeable between closed and open positions. It can be closed to protect attachments from theft and opened to provide access, allowing the system to adapt its state based on operational needs versus security requirements.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The side panel provides selective protection by covering only the specific area where attachments are mounted, while leaving other parts of the vehicle accessible. This localized approach protects vulnerable components without compromising overall vehicle accessibility.

Inventive Principle:
Principle #3Local quality

2Reliability

If side panels are permanently installed to protect components, then security is improved, but ease of operation and access deteriorate due to tool requirements

Engineering Contradiction:
Improvesecurity of componentsVSAvoidaccessibility without tools
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The side panel transitions from a static permanent installation to a dynamic removable component. It can be easily opened and removed without tools, allowing quick access to attachments while maintaining protection when closed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The side panel is designed as a separate, modular component that can be independently opened and removed. This segmentation allows the protective covering to be detached from the vehicle structure, enabling tool-free access to underlying attachments.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If vertical pivoting is used for access panels, then ease of operation is improved, but adaptability to different vehicle structures deteriorates due to structural interference

Engineering Contradiction:
Improvepivoting accessibilityVSAvoidcompatibility with vehicle structures
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The pivoting motion is transferred from the vertical dimension to the horizontal dimension. The side panel pivots horizontally parallel to the vehicle surface, avoiding interference with vertical box body structures while maintaining smooth operational access.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

4Ease of operation

If large pivoting radius is allowed for side panels, then ease of operation is improved, but adaptability to narrow spaces deteriorates

Engineering Contradiction:
Improvepivoting smoothnessVSAvoidoperation in narrow spaces
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The pivoting operation is changed from a large-radius arc motion to a parallel sliding motion along the vehicle surface. This dimensional change in the movement trajectory enables operation in tight spaces while maintaining smooth access.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentEP3835103B1Device for cladding a commercial vehicle
Publication Date: 2024.03.13 MAN TRUCK & BUS SE
  • EP3835103B1 patent drawingFigure 1~2
  • EP3835103B1 patent drawingFigure 3~4
  • EP3835103B1 patent drawingFigure 5~6

AI summary

The invention relates to a device (11) for cladding a commercial vehicle (10), preferably a truck. The device (11) comprises an outer panel (12) and a pivoting device (22) that connects the outer panel (12) to a support (24) in a manner that allows it to pivot essentially horizontally parallel to the vehicle. The horizontal pivoting capability is advantageous in that, when integrating the outer panel (12) into the commercial vehicle (10), it is not necessary to consider a superstructure (16) supported by the commercial vehicle (10). Furthermore, the parallel pivoting capability allows for a small pivoting radius, e.g., less than 0.5 m, so that the outer panel (12) can be opened even in tight parking spaces.