Underbed Hitch Mounting System with Trim Rings

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Solution Overview

Problem

Existing underbed hitch mounting systems for vehicles are inefficient and costly, as they can only accommodate either a fifth wheel hitch or a gooseneck hitch, requiring time and labor to convert between the two, and expose structural frames that can damage cargo and increase manufacturing costs.

Innovation Solution

An underbed hitch mounting system with a structural frame that can selectively accommodate either a fifth wheel or a gooseneck hitch, featuring rail mounts and a mid rail with sockets, made from bar stock or sheet metal, and a trim and cover assembly to protect the bed from damage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional hitch mounting systems are used, then either a fifth wheel hitch or a gooseneck hitch can be accommodated, but conversion between the two requires time and labor

Engineering Contradiction:
Improvehitch accommodation capabilityVSAvoidconversion time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The mounting system incorporates a universal base structure with multiple socket positions that can accommodate both fifth wheel hitches and gooseneck hitches simultaneously, allowing the same mounting system to serve multiple functions without requiring conversion between configurations

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

Solution Approach 2:

The system uses removable and reconfigurable components including interchangeable sockets and mounting plates that can be quickly swapped between positions, enabling dynamic adaptation between different hitch types without permanent structural modifications or time-consuming conversions

Inventive Principle:
Principle #15Dynamics

2Ease of manufacture

If traditional hitch mounting systems are used, then hitch functionality is provided, but exposed structural frames can damage cargo and increase manufacturing costs

Engineering Contradiction:
Improvemanufacturing costVSAvoidcargo damage risk
Core Design Contradiction:
Ease of manufactureVSObject-affected harmful factors

Solution Approach 1:

The system integrates protective trim rings and bed liner components directly into the mounting structure, combining the structural frame with protective elements to eliminate exposed metal parts that could damage cargo while maintaining manufacturing efficiency through integrated design

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The system employs trim rings and bed liner materials that form protective shells around the structural frame components, providing a protective barrier against cargo damage while allowing the underlying structural frame to maintain its structural integrity and manufacturing simplicity

Inventive Principle:
Principle #30Flexible shells and thin films

Data Source

PatentUS10766322B2Frame and trim rings for underbed hitch mounting system
Publication Date: 2020.09.08 HORIZON GLOBAL AMERICAS INC
  • US10766322B2 patent drawing
  • US10766322B2 patent drawing
  • US10766322B2 patent drawing

AI summary

The mounting system may be utilized for towing vehicles wherein the mounting system may selectively accommodate either a fifth wheel hitch or a gooseneck hitch. The mounting system may include a structural frame member including at least one rail capable of being connected to a vehicle frame, wherein the rail includes at least one socket. The socket may be engaged with a receiving member, wherein the receiving member may be engaged with a leg of a fifth wheel hitch. A mid rail may be connected to the rails and may include a hitch ball socket that is capable of engagement with a hitch. Also provided is an underbed hitch mounting system having at least one socket and receiving member exposed above a bed of a vehicle. The system includes trim and ring brackets configured to cover the exposed socket and receiving members along the bed of the vehicle.