Pivoting Coupling Mechanism for ATV Containment Plows

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional snow pushers and containment plows are designed for heavy-duty equipment and lack compatibility with smaller vehicles like ATVs and UTVs, requiring customization and limited adjustability for angle and height, making them unsuitable for smaller areas.

Innovation Solution

A pivoting coupling mechanism with standardized hinge bosses and pins allows containment plows to be easily attached and detached from various vehicles, enabling use on different models with adjustable tilt and height settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional coupling mechanisms are used for containment plows, then compatibility with heavy-duty equipment is maintained, but compatibility with smaller vehicles like ATVs and UTVs is lost

Engineering Contradiction:
Improvevehicle compatibilityVSAvoidcoupling customization
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The coupling system uses a universal quick-attach mechanism with standardized hinge bosses and pins that can interface with multiple vehicle types (ATVs, UTVs, lawn tractors, skid-steer loaders) through a single standardized interface, eliminating the need for vehicle-specific custom couplers

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

2Adaptability or versatility

If fixed-angle coupling is used, then structural simplicity is maintained, but ability to adjust tilt angle and accommodate surface changes is limited

Engineering Contradiction:
Improvetilt angle adjustmentVSAvoidpivoting mechanism
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The coupling system replaces fixed-angle connections with a pivoting hinged connection that allows dynamic adjustment of the plow's tilt angle. The hinge bosses and pins enable the plow to pivot relative to the vehicle, accommodating surface changes and allowing operators to adjust the cutting angle as needed

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If permanent attachment is used, then structural stability is maintained, but ease of attachment and detachment is reduced

Engineering Contradiction:
Improveattachment speedVSAvoidconnection stability
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The coupling system divides the attachment into modular components (hinge bosses, pins, locking mechanisms) that can be quickly assembled and disassembled. The segmented design allows operators to attach or detach the plow by simply connecting or removing the pin elements, enabling rapid tool changes without permanent fastening

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10704225B2Coupling for containment plows and pushers
Publication Date: 2020.07.07 PRO TECH MFG & DISTRIBUTION
  • US10704225B2 patent drawing
  • US10704225B2 patent drawing
  • US10704225B2 patent drawing

AI summary

A pivot coupling system that permits the use of attachable equipment such as material pushers or containment plows with a range of vehicles including all-terrain vehicles (ATVs), utility task vehicle (UTV), lawn and garden tractors, small farm tractors, small trucks, skid-steer loaders, etc.