Utility Vehicle Cowl Assembly Cargo Rack Integration

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Solution Overview

Problem

Utility vehicles, such as ATVs and UTVs, face challenges in storing larger personal items like backpacks and camping equipment due to limited storage space, and existing front cargo racks obstruct the driver's visibility by being positioned above the dash, reducing the operator's field-of-view.

Innovation Solution

A front body cowl assembly with a cargo rack integrated within the vehicle's front body cowl reservoir, positioned below the dash console height, allowing for unobstructed visibility and storage of personal gear without impeding the operator's line-of-sight.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If a front cargo rack is installed above the top surface of the cowl at a height above the dash and instrument panel, then cargo storage capacity is improved, but the operator's field-of-view and visibility are reduced

Engineering Contradiction:
Improvecargo storage capacityVSAvoidoperator's field-of-view and visibility
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The cargo rack is nested within the cowl reservoir, utilizing the existing recessed space in the front body cowl. This allows the rack to be integrated into the vehicle's front structure without protruding above the dash level, thereby maintaining cargo storage functionality while eliminating visibility obstruction for the operator.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The design transitions from a vertically protruding rack structure to a horizontally integrated reservoir structure. By utilizing the depth dimension of the cowl reservoir rather than vertical height, the rack accommodates cargo storage while maintaining a low profile that does not interfere with the operator's line of sight.

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

2Quantity of substance

If small article storage bins and pockets are provided in the dash structure, then small item storage is improved, but storage of larger personal gear such as backpacks and camping equipment becomes infeasible

Engineering Contradiction:
Improvesmall item storageVSAvoidstorage capability for larger items
Core Design Contradiction:
Quantity of substanceVSAdaptability or versatility

Solution Approach 1:

The storage system is segmented into two distinct components: small article storage bins integrated into the dash structure for small items, and a separate front cowl reservoir for larger personal gear. This segmentation allows each storage zone to be optimized for its intended purpose, with the reservoir providing expanded capacity for backpacks and camping equipment while the dash bins continue to handle smaller items.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The front cowl reservoir serves multiple functions: it acts as a structural component of the front body assembly, provides a mounting location for the cargo rack, and creates a dedicated storage space for larger items. This multi-functionality resolves the limitation of dash-only storage by adding a secondary storage zone without compromising the original dash storage capability.

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

3Quantity of substance

If a cargo rack is positioned above the dash console, then cargo storage is improved, but the operator's line-of-sight is obstructed

Engineering Contradiction:
Improvecargo storageVSAvoidoperator's line-of-sight
Core Design Contradiction:
Quantity of substanceVSLoss of information

Solution Approach 1:

The cargo rack function is extracted from the traditional high-positioned location above the dash and relocated to the cowl reservoir area. This extraction removes the source of visibility obstruction while preserving the cargo storage capability, as the rack operates independently in the recessed front cowl space without interfering with the operator's forward view.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS11724650B2Utility vehicle cowl assembly
Publication Date: 2023.08.15 TEXTRON INNOVATIONS INC
  • US11724650B2 patent drawing
  • US11724650B2 patent drawing
  • US11724650B2 patent drawing

AI summary

The present disclosure provides a cargo rack for a utility vehicle. The cargo rack comprises a base structure, a front wall structure extending upward from the base structure and having a top edge, a pair of opposing sidewall structures, wherein each sidewall extends upward from the base structure and having a top edge, and a back wall structure extending upward from the base structure and having a top edge. The cargo rack base structure is structured to be disposed within a reservoir of a vehicle front body cowl such that the entirety of the cargo rack base structure is disposed within the cowl reservoir.